Top IT Consultants in Eastern Europe
3,561 Companies
List of the Top Eastern Europe IT Services Companies
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Featured
What are Featured Providers?
$10,000+$50 - $99 / hr50 - 249Serves Eastern EuropeServices provided
50% Custom Software Development10% Application Testing10% BI & Big Data Consulting & SI +5 services10% Enterprise App Modernization5% AI Development5% Cloud Consulting & SI5% Mobile App Development5% UX/UI DesignSee all 19 projectsRare Crew is a versatile software development company known for its custom solutions and expertise in areas such as POS systems, HR software, CRM systems, and business intelligence solutions. Based on reviews, Rare Crew consistently demonstrates strong project management, timely delivery, and understanding of client needs, with 100% positive feedback in terms of client satisfaction. Their adaptability and responsiveness are frequently highlighted, with over 90% of reviewers praising their tailored solutions and commitment to quality.
$50,000+$25 - $49 / hr250 - 999Serves Eastern EuropeServices provided
25% Custom Software Development20% IT Staff Augmentation15% Web Development +4 services10% AI Development10% IT Managed Services10% IT Strategy Consulting10% Mobile App DevelopmentSee all 34 projectsDreamix is a technology consulting company specializing in software development, UX/UI design, and cloud infrastructure, with expertise across various industries. They are highly praised for their project management, communication, and ability to integrate seamlessly into teams. Reviews highlight their impressive cultural fit and technical competence, with over 90% of clients expressing satisfaction with their work quality and responsiveness.
$50,000+$50 - $99 / hr1,000 - 9,999Serves Eastern EuropeServices provided
25% Custom Software Development21% Mobile App Development21% Web Development +3 services11% AI Consulting11% BI & Big Data Consulting & SI11% Enterprise App ModernizationSee all 37 projectsSigma Software Group is a versatile software development company offering a wide range of services, including web and mobile development, engineering support, and staff augmentation. The reviews indicate a strong emphasis on efficiency, collaboration, and alignment with client values. Approximately 80% of feedback highlights their punctuality and adaptability, while 60% commend their innovative approach and team integration. Overall, clients consistently express satisfaction with Sigma Software Group’s contributions to their projects.
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Software Mind S.A.
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$50,000+$50 - $99 / hr1,000 - 9,999Kraków, PolandServices provided
15% Cloud Consulting & SI15% Custom Software Development15% Cybersecurity +4 services15% Enterprise App Modernization15% Generative AI15% IT Strategy Consulting10% BI & Big Data Consulting & SISee all 58 projectsSoftware Mind S.A. is a versatile software development company offering comprehensive services in frontend and backend development, AI content generation, and cloud-based platform enhancements. Among the reviews, 100% highlight their compatibility with company culture and responsiveness to client needs. Notably, 80% of reviewers commend their project management and timely delivery, while all feedback underscores their professional yet adaptable approach to client projects.
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$50,000+$50 - $99 / hr1,000 - 9,999Warszawa, Poland
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20% Custom Software Development15% IT Managed Services15% IT Strategy Consulting +6 services10% AI Development10% Cloud Consulting & SI10% Cybersecurity10% IT Staff Augmentation5% DevOps Managed Services5% Marketing StrategySee all 129 projectsAndersen Inc. is a comprehensive technology solutions provider specializing in UI/UX design, software development, and digital transformation services. Customer reviews highlight their adaptability, timely delivery, and proactive communication. Approximately 90% of the feedback is positive, with frequent praise for their integration into client teams and high-quality deliverables. Reviewers consistently commend their innovation and professionalism.
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Featured
What are Featured Providers?
$1,000+$25 - $49 / hr50 - 249Serves Eastern EuropeServices provided
40% IT Staff Augmentation40% Recruiting10% Cybersecurity +1 service10% HR ConsultingSee all 17 projectsWinged IT is a versatile IT recruitment and staff augmentation company that specializes in sourcing highly qualified tech professionals across various domains, including cybersecurity, software development, and HR consulting. With an overwhelmingly positive reception, 100% of reviewers commend their responsiveness, professionalism, and ability to meet specific client needs efficiently. Their seamless integration and exceptional talent delivery make them a reliable partner in tech recruitment.
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$25,000+Undisclosed1,000 - 9,999Prague, Czech Republic
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35% Cloud Consulting & SI30% BI & Big Data Consulting & SI15% IT Strategy Consulting +2 services10% AI Development10% IT Managed ServicesSee all 15 projectsAdastra is a versatile IT consulting firm known for its expertise in data analytics, CRM, cloud solutions, and AI applications. The company consistently receives positive feedback, with approximately 90% of reviews highlighting their deep technical expertise and strong client collaboration. Clients frequently commend their professionalism, on-time delivery, and effective communication, with nearly 85% noting Adastra's ability to tailor solutions to specific business needs.
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$10,000+$50 - $99 / hr50 - 249Sofia, Bulgaria
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40% Cloud Consulting & SI30% DevOps Managed Services20% IT Strategy Consulting +1 service10% IT Managed ServicesSee all 14 projectsITGix is a distinguished DevOps solutions provider, excelling in infrastructure optimization, cloud operations, and managed services. Their reviews highlight a 100% positive feedback rate, emphasizing their technical expertise, effective project management, and seamless integration with client teams. Notably, 70% of reviewers commend ITGix's rapid response and proactive support, showcasing their commitment to client success and operational excellence.
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$5,000+$150 - $199 / hr50 - 249Athina, Greece
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50% IT Managed Services20% Cybersecurity20% IT Strategy Consulting +1 service10% Cloud Consulting & SISee all 11 projectsEMPIST is a comprehensive IT managed services and digital marketing company that provides solutions ranging from IT infrastructure management and cloud migration to digital marketing and web development. Across reviews, clients commend EMPIST's prompt response times and knowledgeable staff, with nearly all reviewers highlighting their effective project management and problem-solving capabilities. Most feedback is positive, with over 90% of reviewers noting EMPIST's ability to exceed expectations and deliver time-efficient solutions.
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$25,000+$50 - $99 / hr250 - 999Gliwice, Poland
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35% Custom Software Development25% Cloud Consulting & SI10% AI Consulting +3 services10% AI Development10% BI & Big Data Consulting & SI10% Web DevelopmentSee all 51 projectsFuture Processing is a versatile software development and IT services firm, providing solutions such as security audits, data platform support, and custom software development. The company is noted for its highly professional service, with 90% of reviews praising their expertise, adaptability, and value for money. While most feedback is positive, some reviewers suggest improvements in project leadership and communication.
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$10,000+$25 - $49 / hr250 - 999Warszawa, Poland
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10% AI Development10% BI & Big Data Consulting & SI10% Cloud Consulting & SI +23 services10% Custom Software Development10% IT Staff Augmentation10% Mobile App Development10% UX/UI Design10% Web Development3% E-Commerce Development1% AI Agents1% AI Consulting1% API Development1% CRM Consulting and SI1% Computer Engineering1% DevOps Managed Services1% Digital Engineering1% ERP Consulting and SI1% Enterprise App Modernization1% Generative AI1% IT Managed Services1% IT Strategy Consulting1% Other Application Development1% Product Design1% Robotics Process Automation1% Wearable App Development1% Web DesignSee all 35 projectsInstinctools is a versatile IT consulting and software development company, offering services from application development to IT infrastructure migration and UI/UX design. The company receives overwhelmingly positive feedback, with 100% of reviewers highlighting their professionalism, timely delivery, and adaptability to client needs. Clients consistently praise Instinctools for their commitment to quality and their proactive approach to project management and problem-solving.
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$50,000+$25 - $49 / hr250 - 999Sofia, Bulgaria
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25% Custom Software Development20% IT Staff Augmentation15% Web Development +4 services10% AI Development10% IT Managed Services10% IT Strategy Consulting10% Mobile App DevelopmentSee all 34 projectsDreamix is a technology consulting company specializing in software development, UX/UI design, and cloud infrastructure, with expertise across various industries. They are highly praised for their project management, communication, and ability to integrate seamlessly into teams. Reviews highlight their impressive cultural fit and technical competence, with over 90% of clients expressing satisfaction with their work quality and responsiveness.
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$25,000+$50 - $99 / hr1,000 - 9,999Gliwice, Poland
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40% Custom Software Development20% IT Managed Services20% IT Strategy Consulting +1 service20% Mobile App DevelopmentSee all 22 projectsEuvic is a versatile IT services company offering software development, cybersecurity, and cloud solutions. Across reviews, clients highlight Euvic's project management proficiency, timely delivery, and collaborative approach. Notably, 90% of testimonials emphasize their strong communication and technical expertise. Clients appreciate Euvic's ability to meet project deadlines and deliver high-quality results, with suggestions for minor improvements in response times and early design presentations.
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$10,000+$25 - $49 / hr250 - 999Rzeszów, Poland
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30% AI Development25% BI & Big Data Consulting & SI25% Custom Software Development +2 services10% Cybersecurity10% IoT DevelopmentSee all 43 projectsEdvantis is a versatile software development company offering services such as frontend development, backend architecture migration, and DevOps workflows. Their reviews highlight exemplary project management, timely delivery, and seamless communication, with 100% of clients noting impressive adaptability and reliability. Clients appreciate their collaborative approach, technical expertise, and commitment to client success. A few customers suggested minor improvements, such as enhancing language skills.
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$50,000+$50 - $99 / hr250 - 999Kyiv, Ukraine
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20% AI Development15% AI Agents15% AI Consulting +4 services15% BI & Big Data Consulting & SI15% Cloud Consulting & SI10% Custom Software Development10% Generative AISee all 24 projectsOpinov8 Digital and Engineering Solutions is a versatile technology company specializing in custom software development, MVP creation, and staff augmentation across various industries. The company consistently receives positive feedback, with reviewers highlighting their technical expertise, responsiveness, and effective communication. Approximately 85% of reviews mention their impressive engineering talent, while 90% commend their ability to meet deadlines and project goals despite challenging circumstances.
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$50,000+$50 - $99 / hr1,000 - 9,999Sofia, Bulgaria
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30% AI Development25% Custom Software Development15% Web Development +3 services10% AI Consulting10% Cloud Consulting & SI10% IT Managed ServicesSee all 30 projectsCoherent Solutions is a versatile software development company providing services such as UI/UX design, project management, DevOps, and cloud solutions. With over 90% of reviews highlighting their impressive technical expertise, responsiveness, and efficient delivery, they are highly rated by clients. The majority of reviews indicate on-time and budget-compliant project completions, underscoring their professionalism and value.
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$50,000+$50 - $99 / hr1,000 - 9,999Vilnius, Lithuania
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10% AI Development10% Application Testing10% Blockchain +7 services10% Cloud Consulting & SI10% Custom Software Development10% DevOps Managed Services10% Enterprise App Modernization10% IT Staff Augmentation10% Mobile App Development10% Web DevelopmentSee all 100 projectsVention is a versatile technology company specializing in software development and staff augmentation services across various industries, including finance, healthcare, and AI. Their reviews consistently highlight their strong project management, clear communication, and ability to integrate seamlessly with clients’ teams. Approximately 90% of reviewers commend Vention's responsiveness and commitment to delivering high-quality solutions.
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$10,000+$25 - $49 / hr50 - 249Vilnius, Lithuania
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30% Custom Software Development25% Web Development20% Cloud Consulting & SI +2 services15% Mobile App Development10% CRM Consulting and SISee all 5 projectsRichBrains is a versatile web and software development company known for its expertise in front-end development, CRM integration, and document management solutions. The company consistently receives positive feedback, with clients praising their project management skills and adaptability. Approximately 100% of reviewers commend RichBrains for their timely project delivery and alignment with client needs, highlighting their impressive capability to manage and execute complex projects effectively.
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$50,000+$50 - $99 / hr50 - 249Gliwice, Poland
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45% Web Development35% Cloud Consulting & SI20% Enterprise App ModernizationSee all 53 projectsBrainhub is a software development company specializing in delivering custom software solutions and prototypes, cloud infrastructure automation, and web and mobile app development. Across diverse projects, 100% of reviewers commend their professionalism, excellent project management, and proactive communication. Clients appreciate their technical expertise and cultural alignment, noting an impressive commitment to quality and flexibility in addressing evolving project needs.
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$100,000+$50 - $99 / hr1,000 - 9,999Kraków, Poland
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36% BI & Big Data Consulting & SI31% AI Development16% Custom Software Development +2 services10% Cloud Consulting & SI7% IT Staff AugmentationSee all 35 projectsN-iX is a versatile software development company offering services such as DevOps, cloud migration, custom software development, and data integration. Client feedback is overwhelmingly positive, with 100% of reviewers highlighting their technical expertise, professional project management, and timely delivery. Clients commend their ability to adapt and scale rapidly, with 60% noting their resource flexibility and recruitment speed. Their dedication to quality and customer satisfaction is consistently praised across reviews.
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$50,000+$25 - $49 / hr250 - 999Warszawa, Poland
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40% Custom Software Development25% Mobile App Development15% Web Development +2 services10% AI Development10% Cloud Consulting & SISee all 70 projectsGeniusee is a versatile software development company specializing in custom software, web, and mobile application development, UX/UI design, and DevOps services. The company consistently receives positive reviews, highlighting their technical expertise, proactive problem-solving, and effective project management. Approximately 90% of reviewers praise their communication and flexibility, while 70% emphasize their commitment to understanding client needs and delivering on time.
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$10,000+$50 - $99 / hr250 - 999Wrocław, Poland
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30% Custom Software Development10% Application Management & Support10% BI & Big Data Consulting & SI +6 services10% IT Managed Services10% IT Staff Augmentation10% Mobile App Development10% Web Development5% API Development5% DevOps Managed ServicesSee all 32 projectsScalo is a technology consulting and software development company providing IT specialists and custom digital solutions. Reviews indicate a strong emphasis on high-quality software development, efficient project management, and timely delivery. Approximately 90% of the feedback highlights Scalo's technical expertise, communication, and ability to meet expectations, although there are minor suggestions for code quality improvement.
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$50,000+$150 - $199 / hr250 - 999Zagreb, Croatia
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20% Custom Software Development20% Mobile App Development20% Web Development +4 services10% AI Development10% Cybersecurity10% IoT Development10% UX/UI DesignSee all 55 projectsInfinum is a versatile digital agency known for its expertise in mobile app development, UX/UI design, and digital transformation services. Overall, feedback highlights their professionalism, strong project management, and ability to deliver high-quality work, often exceeding expectations. Approximately 90% of reviewers commend their technical capabilities and client-oriented approach, with only occasional mentions of room for improvement in project estimation and deadlines.
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$25,000+$100 - $149 / hr250 - 999Poznań, Poland
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25% Custom Software Development20% Cybersecurity15% IoT Development +6 services10% AI Development10% Web Development5% Blockchain5% Enterprise App Modernization5% Generative AI5% IT Staff AugmentationSee all 44 projectsApriorit is a versatile software development and IT consulting company, offering services such as blockchain infrastructure development, AI solutions, and cybersecurity enhancements. The company is consistently praised for its high-quality work, clear communication, and reasonable pricing, with around 90% of reviews mentioning their professionalism and technical expertise. Clients appreciate their proactive approach and ability to meet deadlines, although some note the high cost of services.
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$50,000+$50 - $99 / hr250 - 999Tallinn, Estonia
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70% Custom Software Development10% AI Development10% Cloud Consulting & SI +1 service10% Mobile App DevelopmentSee all 41 projectsJelvix is a software development and IT consulting company specializing in custom software solutions, data integration, and healthcare technology. Reviewers consistently praise their project management skills, responsiveness, and technical expertise. Approximately 90% of reviews highlight Jelvix's ability to deliver on time and meet client needs, while numerous clients commend their healthcare-specific knowledge and innovative approach to complex challenges.
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$50,000+$50 - $99 / hr50 - 249Vilnius, Lithuania
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35% IT Strategy Consulting30% Custom Software Development15% Low/No Code Development +2 services10% BI & Big Data Consulting & SI10% IT Staff AugmentationSee all 15 projectsSigli is a software development company specializing in modernizing legacy systems, system architecture redesign, .NET expertise, and cloud migrations, particularly to Azure. The company has received overwhelmingly positive feedback, with approximately 95% of reviews highlighting their professionalism, domain depth, and exceptional project management. Clients frequently commend their ability to meet deadlines, grasp complex logistics, and improve system performance, resulting in increased satisfaction and operational efficiency.
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$1,000+$25 - $49 / hr50 - 249L'viv, Ukraine
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85% CRM Consulting and SI14% Low/No Code Development1% Custom Software DevelopmentSee all 96 projectsPeeklogic, LLC is a Salesforce development and consulting firm specializing in CRM implementation, customization, and integration. They receive overwhelmingly positive feedback, with approximately 100% of reviewers highlighting their strong project management, responsiveness, and ability to adapt Salesforce solutions to client needs. Clients also frequently commend Peeklogic, LLC for their clear communication and efficient delivery of projects.
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$5,000+Undisclosed50 - 249Cluj-Napoca, Romania
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80% Application Testing10% Application Management & Support10% Other IT Consulting and SISee all 64 projectsBetterQA is a quality assurance company specializing in software testing, business consulting, and cybersecurity services. Reviews consistently highlight BetterQA's strong project management, timely delivery, and high responsiveness, with 100% of clients appreciating their cost-effective solutions. A notable 80% of reviewers commend their adaptability and integration into client workflows, enhancing business efficiency and reliability.
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$1,000+< $25 / hr50 - 249Kyiv, Ukraine
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70% Sales Outsourcing10% CRM Consulting and SI10% Call Center Services +1 service10% Email MarketingSee all 230 projectsBelkins is a lead generation company that specializes in creating targeted outreach strategies, including email and LinkedIn campaigns, for businesses seeking to increase their sales pipeline. With a focus on defining ideal customer profiles and delivering qualified leads, their efforts have resulted in consistently positive outcomes. Approximately 90% of reviews highlight their expertise in project management and communication, while around 80% commend their ability to exceed expectations in lead quality and appointment booking.
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$50,000+$50 - $99 / hr250 - 999Warszawa, Poland
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60% IoT Development10% AI Development10% BI & Big Data Consulting & SI +2 services10% Custom Software Development10% Product DesignSee all 79 projectsYalantis is a software development company offering a wide range of services including infrastructure transformation, custom software development, and mobile app development. Reviews consistently highlight their strong project management, adaptability, and quality-to-price ratio, with 100% of clients expressing satisfaction. Notably, 43% of reviewers emphasize Yalantis’ ability to integrate seamlessly with existing teams and processes, and 50% praise their proactive communication and expert problem-solving capabilities.
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$5,000+$25 - $49 / hr10 - 49Tallinn, Estonia
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30% Cloud Consulting & SI25% Microservices Architecture Services20% DevOps Managed Services +2 services15% IT Managed Services10% Custom Software DevelopmentSee all 15 projectsPerfsys is a specialized cloud solutions company with a strong emphasis on AWS consulting and migration services. Across the reviews, clients consistently praise Perfsys for their technical expertise, professionalism, and commitment to client satisfaction. Approximately 90% of the feedback highlights their project management skills and responsiveness, while 80% emphasize the value for cost and alignment with company values. No significant areas for improvement were noted, underscoring their reputation as a reliable partner.
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$10,000+$50 - $99 / hr250 - 999Sofia, Bulgaria
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20% Custom Software Development20% Web Development15% AI Development +5 services10% Cybersecurity10% IT Staff Augmentation10% Mobile App Development10% Staffing5% UX/UI DesignSee all 40 projectsAccedia is a versatile software development company specializing in custom software solutions, user experience design, and IT consultation. With overwhelmingly positive feedback from clients, Accedia is praised for its strong technical expertise, seamless team integration, and project management skills, consistently delivering projects on time and adapting to changing requirements. Approximately 100% of reviewers commend Accedia's commitment to understanding business goals and providing strategic, value-driven solutions.
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$25,000+$25 - $49 / hr50 - 249L'viv, Ukraine
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25% Custom Software Development20% AI Development15% Web Development +4 services10% AI Agents10% Cloud Consulting & SI10% Generative AI10% Mobile App DevelopmentSee all 54 projectsLeobit is a software development company specializing in custom software solutions, mobile app development, and web modernization. Across various projects, clients consistently praise Leobit for their technical expertise, proactive communication, and timely delivery. With a focus on aligning with client budgets and values, approximately 90% of reviews emphasize their strong project management and ability to exceed expectations.
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$25,000+$50 - $99 / hr50 - 249Tallinn, Estonia
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40% IT Staff Augmentation30% BI & Big Data Consulting & SI20% AI Development +1 service10% Custom Software DevelopmentSee all 30 projectsUvik Software is a data engineering and software development company specializing in enhancing data platforms through modern technologies like Python, Airflow, and Snowflake. Reviewers consistently praise the company's ability to integrate seamlessly with client teams and deliver meaningful improvements in pipeline reliability and performance. Overall, approximately 95% of the feedback highlights their technical expertise, responsiveness, and proactive problem-solving capabilities.
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$25,000+$50 - $99 / hr50 - 249Warszawa, Poland
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20% Blockchain10% AI Consulting10% AI Development +6 services10% AR/VR Development10% BI & Big Data Consulting & SI10% Cybersecurity10% E-Commerce Development10% Mobile App Development10% Web DevelopmentSee all 33 projectsPixelPlex is a blockchain and software development firm that excels in creating smart contracts, developing blockchain bridges, and offering consultancy services. Based on reviews, 100% of clients praise their professional communication, project management, and technical expertise. The company is commended for delivering projects on time and going beyond expectations, with 90% of reviewers noting their responsiveness and problem-solving capabilities.
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$25,000+$50 - $99 / hr50 - 249Prague, Czech Republic
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40% Custom Software Development10% AI Development10% Cybersecurity +4 services10% Enterprise App Modernization10% IT Staff Augmentation10% Mobile App Development10% Web DevelopmentSee all 32 projectsOAKS LAB is a versatile software development company specializing in building custom digital solutions, including mobile applications, MVPs, and CMS platforms. Feedback highlights their exceptional technical competence, timely delivery, and collaborative culture. Approximately 100% of reviewers commend OAKS LAB’s professionalism and communication, with many praising their proactive problem-solving and seamless project management. The company’s client-centric approach and ability to exceed expectations are emphasized consistently across reviews.
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$50,000+$50 - $99 / hr250 - 999Poznań, Poland
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55% AI Development25% Web Development10% BI & Big Data Consulting & SI +1 service10% Generative AISee all 101 projectsSTX Next is a comprehensive software development company that offers a broad range of services, including data engineering, web and mobile application development, and AI solutions. Reviews indicate a high level of client satisfaction, with over 85% of feedback highlighting their effective project management, timely delivery, and strong communication. Their ability to align with client values and budgets is consistently praised, although a small percentage noted the need for improvement in documentation processes.
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$10,000+$25 - $49 / hr50 - 249L'viv, Ukraine
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25% AI Development15% Custom Software Development15% Low/No Code Development +5 services10% AI Consulting10% IT Strategy Consulting10% UX/UI Design10% Web Development5% IT Staff AugmentationSee all 29 projectsUinno is a versatile software development company specializing in mobile app development, system architecture, and AI integration. Across numerous reviews, clients commend Uinno for their professionalism, effective communication, and ability to adapt quickly to existing systems. Approximately 90% of reviewers highlight Uinno's strong project management skills and timely delivery, making them a preferred partner for complex technical projects.
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$10,000+$50 - $99 / hr10 - 49Bielsko-Biała, Poland
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30% Custom Software Development20% AI Development20% Cloud Consulting & SI +2 services15% Web Design15% Web DevelopmentSee all 24 projectsSoftKraft is a versatile software development company specializing in AI, SaaS platforms, and cloud solutions, with expertise in backend, frontend, and DevOps services. Across their reviews, 100% of clients commend their proactive communication and technical expertise, with notable praise for their problem-solving and partnership mindset. Some minor areas for improvement include language proficiency and striving for perfection when pragmatism may suffice.
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$10,000+$50 - $99 / hr50 - 249Sofia, Bulgaria
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50% Custom Software Development10% Application Management & Support10% IT Managed Services +3 services10% IT Strategy Consulting10% IoT Development10% Mobile App DevelopmentSee all 18 projectsBGO Software - The Digital Health Lab is a software development company specializing in creating tailored digital solutions, particularly in healthcare and security industries. Across multiple reviews, they consistently receive praise for their technical expertise, professionalism, and alignment with company values. Impressively, 100% of reviewers mentioned their excellent project management skills and adaptability, while no negative feedback was reported, indicating an overall positive client experience.
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$50,000+$50 - $99 / hr50 - 249L'viv, Ukraine
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40% Custom Software Development20% AI Development10% Cloud Consulting & SI +3 services10% Enterprise App Modernization10% IoT Development10% Web DevelopmentSee all 33 projectsEuristiq is a versatile technology company specializing in software development, cloud infrastructure, and digital transformation projects. The reviews are overwhelmingly positive, with themes of strong project management, technical expertise, and seamless communication cited by 100% of clients. Approximately 70% of reviewers highlighted their adaptability and proactive approach, enhancing both project outcomes and client satisfaction.
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$50,000+$50 - $99 / hr1,000 - 9,999L'viv, Ukraine
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25% Custom Software Development21% Mobile App Development21% Web Development +3 services11% AI Consulting11% BI & Big Data Consulting & SI11% Enterprise App ModernizationSee all 37 projectsSigma Software Group is a versatile software development company offering a wide range of services, including web and mobile development, engineering support, and staff augmentation. The reviews indicate a strong emphasis on efficiency, collaboration, and alignment with client values. Approximately 80% of feedback highlights their punctuality and adaptability, while 60% commend their innovative approach and team integration. Overall, clients consistently express satisfaction with Sigma Software Group’s contributions to their projects.
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$10,000+$50 - $99 / hr50 - 249Bratislava, Slovakia
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50% Custom Software Development10% Application Testing10% BI & Big Data Consulting & SI +5 services10% Enterprise App Modernization5% AI Development5% Cloud Consulting & SI5% Mobile App Development5% UX/UI DesignSee all 19 projectsRare Crew is a versatile software development company known for its custom solutions and expertise in areas such as POS systems, HR software, CRM systems, and business intelligence solutions. Based on reviews, Rare Crew consistently demonstrates strong project management, timely delivery, and understanding of client needs, with 100% positive feedback in terms of client satisfaction. Their adaptability and responsiveness are frequently highlighted, with over 90% of reviewers praising their tailored solutions and commitment to quality.
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$1,000+$25 - $49 / hr50 - 249Warszawa, Poland
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40% IT Staff Augmentation40% Recruiting10% Cybersecurity +1 service10% HR ConsultingSee all 17 projectsWinged IT is a versatile IT recruitment and staff augmentation company that specializes in sourcing highly qualified tech professionals across various domains, including cybersecurity, software development, and HR consulting. With an overwhelmingly positive reception, 100% of reviewers commend their responsiveness, professionalism, and ability to meet specific client needs efficiently. Their seamless integration and exceptional talent delivery make them a reliable partner in tech recruitment.
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$10,000+$25 - $49 / hr50 - 249Warszawa, Poland
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40% IT Staff Augmentation20% IT Managed Services10% Cloud Consulting & SI +3 services10% Custom Software Development10% Cybersecurity10% IT Strategy ConsultingSee all 6 projectsB3 Consulting Poland is a dynamic IT consultancy firm offering services in e-commerce solutions, cybersecurity, and IT infrastructure. The company frequently receives high praise for its professionalism, responsiveness, and effective client-centric approach. With 100% positive feedback across four reviews, clients commend their unique Care3 system and adaptability to customer needs, ensuring projects are delivered on time and within budget.
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$50,000+$50 - $99 / hr50 - 249Karlín, Czech Republic
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30% IT Strategy Consulting25% Web Development20% Custom Software Development +2 services20% IT Staff Augmentation5% Low/No Code DevelopmentSee all 56 projectsLimestone Digital is a versatile software development company that excels in crafting custom platforms, developing software applications, and offering full-service project management. With a consistent track record of meeting deadlines and delivering high-quality work, they receive overwhelmingly positive feedback from clients, boasting near-universal satisfaction. Approximately 90% of reviewers highlight their professional project management and customer-centric approach, noting their adaptability and effective communication.
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$5,000+$25 - $49 / hr10 - 49Kraków, Poland
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30% Mobile App Development20% Custom Software Development20% UX/UI Design +3 services10% E-Commerce Development10% IT Staff Augmentation10% IT Strategy ConsultingSee all 27 projectsMemory Squared is a versatile development company specializing in web and mobile app development, UX/UI design, and backend solutions. The company has garnered overwhelmingly positive feedback, with 100% of reviewers praising their professionalism, effective communication, and ability to deliver on time. Clients frequently commend the team's commitment to understanding client needs and their ability to work within budget constraints. Memory Squared stands out for its collaborative approach and innovative design solutions.
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$50,000+$50 - $99 / hr250 - 999Kyiv, Ukraine
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50% Custom Software Development25% AI Development25% IT Managed ServicesSee all 17 projectsSPD Technology is a versatile software development company offering services such as software development, augmentation of existing teams, and AI tool development. Reviews highlight their professionalism, timely delivery, and responsiveness, with 100% of clients expressing satisfaction. Notably, 60% of reviewers commend their project management skills and commitment to quality, making them a reliable partner for complex technical projects.
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$25,000+$50 - $99 / hr50 - 249Kyiv, Ukraine
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26% ERP Consulting and SI20% Custom Software Development15% AI Development +4 services15% Digital Strategy8% AI Consulting8% Mobile App Development8% Web DevelopmentSee all 28 projectsGlorium Technologies is a versatile software development company, specializing in custom software solutions, mobile application development, and cloud-based systems across various sectors including healthcare, real estate, and telemedicine. Clients consistently highlight their professionalism, responsiveness, and ability to deliver projects on time and within budget. Approximately 90% of reviews praise their proactive approach and alignment with client needs, with a strong emphasis on communication and innovation.
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$10,000+$50 - $99 / hr50 - 249Kraków, Poland
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15% Custom Software Development15% IT Managed Services10% IT Staff Augmentation +6 services10% Low/No Code Development10% Mobile App Development10% Other IT Consulting and SI10% UX/UI Design10% Web Design10% Web DevelopmentSee all 18 projectsImplex is a versatile software development company offering services such as web development, SaaS platform scalability, product development, and project management solutions. Across reviews, Implex received positive feedback for their professionalism, responsiveness, and ability to deliver projects on time, with 100% of reviews noting satisfaction in problem-solving and technical expertise. Some reviewers mentioned issues with overpromising deliverable timelines, but overall, Implex's high-quality outcomes and customer service were consistently praised.
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$10,000+$50 - $99 / hr50 - 249Kyiv, Ukraine
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30% AI Development30% BI & Big Data Consulting & SI10% AI Consulting +5 services10% Custom Software Development5% AI Agents5% API Development5% Generative AI5% Web DevelopmentSee all 27 projectsDATAFOREST is a technology company specializing in data engineering, AI integration, and web development. Reviewers consistently praise their professionalism, collaborative approach, and strategic thinking, with 100% positive feedback highlighting their problem-solving skills and detailed project management. Approximately 60% of reviews commend their communication and transparency, emphasizing their proactive updates and responsiveness to evolving project needs.
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$50,000+$50 - $99 / hr50 - 249Kyiv, Ukraine
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45% CRM Consulting and SI20% Custom Software Development15% IT Strategy Consulting +2 services10% Robotics Process Automation10% Web DesignSee all 5 projectsUDS Systems is a versatile IT solutions company specializing in business process optimization and digitization, employing tools like Dynamics 365 and M365/PowerPlatform. Across multiple reviews, clients praised their project management, responsiveness, and ability to deliver customized solutions on time, with over 90% expressing satisfaction. Notably, 80% highlighted their effective communication and adaptability to complex requirements.
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$10,000+$50 - $99 / hr50 - 249Vilnius, Lithuania
Services provided
55% AI Development20% BI & Big Data Consulting & SI15% Generative AI +2 services5% AI Consulting5% Custom Software DevelopmentSee all 20 projectsInData Labs is a data science and AI development company specializing in AI-powered software solutions, machine learning, and data analytics. Reviews indicate a strong focus on flexibility, professionalism, and project management, with 100% of reviewers highlighting their technical expertise and timely delivery. Clients appreciate InData Labs' collaborative approach and deep knowledge in data science, with no reported areas for significant improvement.
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$25,000+$50 - $99 / hr50 - 249Warszawa, Poland
Services provided
30% E-Commerce Development20% AI Development20% IT Strategy Consulting +3 services10% Custom Software Development10% Low/No Code Development10% Web DesignSee all 11 projectsVilmate LLC is a versatile software development company specializing in full-cycle product development, mobile and web applications, and project management. The overall feedback from their reviews is exceptionally positive, with clients consistently praising the company's transparency, effective communication, and smooth project management. Around 100% of reviewers highlight Vilmate's dedication, quality delivery, and the strong collaborative culture they offer, making them a reliable partner for diverse tech solutions.
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At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
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This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
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Rollover to see company insights or click a company below for more details.
A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.
By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More
Focus (x-axis)
Focus accounts for a company’s specialization within a certain service.
Ability to Deliver (y-axis)
Ability to Deliver considers three criteria:
- Client feedback and reviews
- Work experience and previous projects
- Market presence and reputation in the industry
List of the Top 15 Eastern Europe IT Services Companies
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$50,000+$50 - $99 / hr1,000 - 9,999Kraków, Poland
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
55% IT Consulting45% Other -
$50,000+$50 - $99 / hr1,000 - 9,999Warszawa, Poland
Ability to deliver
39.3/40.020/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
50% IT Consulting50% Other -
$50,000+$50 - $99 / hr1,000 - 9,999Praha 8, Czech Republic
Ability to deliver
34.2/40.015.6/20 Reviews10/10 Clients & Experience8.7/10 Market PresenceService focus
40% IT Consulting60% Other -
$50,000+$50 - $99 / hr1,000 - 9,999Łódź, Poland
Ability to deliver
33.9/40.015.2/20 Reviews9.9/10 Clients & Experience8.8/10 Market PresenceService focus
45% IT Consulting55% Other -
$25,000+Undisclosed1,000 - 9,999Prague, Czech Republic
Ability to deliver
36.4/40.017.8/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
90% IT Consulting10% Other -
$10,000+$50 - $99 / hr50 - 249Sofia, Bulgaria
Ability to deliver
37.2/40.018/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
70% IT Consulting30% Other -
$5,000+$150 - $199 / hr50 - 249Athina, Greece
Ability to deliver
34.3/40.015.8/20 Reviews9/10 Clients & Experience9.5/10 Market PresenceService focus
100% IT Consulting -
$10,000+$25 - $49 / hr50 - 249Kyiv, Ukraine
Ability to deliver
36.3/40.016.6/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
70% IT Consulting30% Other -
$25,000+$50 - $99 / hr1,000 - 9,999Tallinn, Estonia
Ability to deliver
35.8/40.015.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
30% IT Consulting70% Other -
$50,000+$50 - $99 / hr1,000 - 9,999L'viv, Ukraine
Ability to deliver
30.4/40.015.6/20 Reviews7.6/10 Clients & Experience7.2/10 Market PresenceService focus
55% IT Consulting45% Other -
$50,000+$25 - $49 / hr250 - 999Kyiv, Ukraine
Ability to deliver
33.5/40.015.8/20 Reviews10/10 Clients & Experience7.7/10 Market PresenceService focus
50% IT Consulting50% Other -
$25,000+$25 - $49 / hr1,000 - 9,999Kraków, Poland
Ability to deliver
37.5/40.018/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
45% IT Consulting55% Other -
$1,000+< $25 / hr50 - 249Kyiv, Ukraine
Ability to deliver
34.6/40.016.8/20 Reviews10/10 Clients & Experience7.8/10 Market PresenceService focus
100% IT Consulting -
$25,000+$50 - $99 / hr250 - 999Gliwice, Poland
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
35% IT Consulting65% Other -
$50,000+$50 - $99 / hr50 - 249Warszawa, Poland
Ability to deliver
31.7/40.016.4/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
60% IT Consulting40% Other -
$10,000+$25 - $49 / hr250 - 999Warszawa, Poland
Ability to deliver
38.7/40.019/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
24% IT Consulting76% Other -
$5,000+$50 - $99 / hr10 - 49Zagreb, Croatia
Ability to deliver
34.5/40.015.6/20 Reviews10/10 Clients & Experience8.9/10 Market PresenceService focus
75% IT Consulting25% Other -
$5,000+$50 - $99 / hr10 - 49Kyiv, Ukraine
Ability to deliver
34.9/40.016.8/20 Reviews9.5/10 Clients & Experience8.5/10 Market PresenceService focus
60% IT Consulting40% Other -
$50,000+$25 - $49 / hr250 - 999Sofia, Bulgaria
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
20% IT Consulting80% Other -
$25,000+$50 - $99 / hr1,000 - 9,999Gliwice, Poland
Ability to deliver
38.5/40.018.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% IT Consulting60% Other -
$25,000+$25 - $49 / hr1,000 - 9,999Vilnius, Lithuania
Ability to deliver
35.6/40.015.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
50% IT Consulting50% Other -
$10,000+$25 - $49 / hr250 - 999Rzeszów, Poland
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
35% IT Consulting65% Other -
$50,000+$50 - $99 / hr250 - 999Poznań, Poland
Ability to deliver
36.8/40.017.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
25% IT Consulting75% Other -
$50,000+$50 - $99 / hr250 - 999Kyiv, Ukraine
Ability to deliver
38.1/40.018.8/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
30% IT Consulting70% Other -
$5,000+$100 - $149 / hr250 - 999Warszawa, Poland
Ability to deliver
30.1/40.014.2/20 Reviews7.8/10 Clients & Experience8.1/10 Market PresenceService focus
85% IT Consulting15% Other -
$50,000+$25 - $49 / hr50 - 249Kyiv, Ukraine
Ability to deliver
32.8/40.016.2/20 Reviews9.3/10 Clients & Experience7.2/10 Market PresenceService focus
100% IT Consulting -
$1,000+$50 - $99 / hr250 - 999Warszawa, Poland
Ability to deliver
32.8/40.016.6/20 Reviews9.7/10 Clients & Experience6.5/10 Market PresenceService focus
60% IT Consulting40% Other -
$10,000+$50 - $99 / hr250 - 999Warszawa, Poland
Ability to deliver
30.1/40.016.4/20 Reviews7.3/10 Clients & Experience6.4/10 Market PresenceService focus
95% IT Consulting5% Other -
$10,000+$25 - $49 / hr1,000 - 9,999Cluj-Napoca, Romania
Ability to deliver
32.1/40.015/20 Reviews7.9/10 Clients & Experience9.2/10 Market PresenceService focus
25% IT Consulting75% Other -
$50,000+$50 - $99 / hr1,000 - 9,999Sofia, Bulgaria
Ability to deliver
37.4/40.018.4/20 Reviews9.2/10 Clients & Experience9.8/10 Market PresenceService focus
20% IT Consulting80% Other
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