Top IT Consultants in Eastern Europe
3,548 Companies
List of the Top Eastern Europe IT Services Companies
Sponsored
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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 versatile software development company offering a wide range of services, including platform development, UX/UI design, data science, AI integration, and DevOps support. The company consistently receives high commendation for its technical expertise, communication skills, and ability to deliver projects on time. Approximately 90% of reviewers highlight Dreamix's cultural fit and collaborative approach, with nearly all reviewers praising their professionalism 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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$50,000+$25 - $49 / hr10 - 49Kyiv, Ukraine
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30% Custom Software Development10% BI & Big Data Consulting & SI10% CRM Consulting and SI +6 services10% ERP Consulting and SI10% Low/No Code Development10% Microservices Architecture Services10% Web Development5% AI Development5% IT Strategy ConsultingSee all 2 projectsGoteco is a versatile software development company specializing in mobile app and web development, CRM platforms, and business process automation. Reviewers consistently highlight Goteco's blend of technical expertise and client-focused flexibility, with 100% positive feedback regarding their project management and responsive communication. Approximately 80% emphasize the company's effective handling of complex projects and adaptive strategies to meet evolving client needs.
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$5,000+$50 - $99 / hr50 - 249Novi Sad, Serbia
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40% ERP Consulting and SI15% CRM Consulting and SI15% IT Managed Services +4 services10% Application Management & Support10% IT Staff Augmentation5% BI & Big Data Consulting & SI5% Cloud Consulting & SISee all 3 projectsN.Progression is a specialized firm providing automation and integration services, particularly focusing on Microsoft Dynamics 365 Business Central and PowerBI reporting solutions. Across 100% of reviews, clients praise the firm's high skill level, proactive support, and fast delivery, leading to successful project outcomes. The company impresses with its strong project management, aligning effectively with clients' financial and reporting needs, while maintaining transparency and control throughout the project lifecycle.
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Featured
What are Featured Providers?
$1,000+$25 - $49 / hr50 - 249Serves Eastern EuropeServices provided
40% IT Staff Augmentation40% Recruiting20% CybersecuritySee 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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$5,000+< $25 / hr10 - 49Tallinn, Estonia
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25% Blockchain20% Mobile App Development15% Custom Software Development +3 services15% IT Strategy Consulting15% Web Development10% AI DevelopmentSee all 22 projectsMifort is a versatile software development company offering services that include custom software development, mobile and web application development, and recruitment services. The overall feedback from clients is overwhelmingly positive, with no significant areas for improvement mentioned in the reviews. Clients frequently highlight Mifort's strong communication skills, proactive approach, and ability to meet deadlines, reflecting a high level of customer satisfaction and commitment to excellence.
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$10,000+$25 - $49 / hr50 - 249L'viv, Ukraine
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20% Custom Software Development15% Cloud Consulting & SI15% Mobile App Development +6 services14% Low/No Code Development10% IoT Development10% UX/UI Design10% Web Development5% IT Staff Augmentation1% BI & Big Data Consulting & SISee all 11 projectsHebronSoft is a software development company that specializes in creating mobile and web applications, often utilizing open-source technologies. From analyzing their reviews, HebronSoft consistently receives positive feedback for their project management skills, communication, and ability to integrate seamlessly with clients. Notably, 100% of reviewers appreciate their professionalism and dedication, while 86% highlight their flexibility and customer-oriented service.
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$25,000+$25 - $49 / hr50 - 249L'viv, Ukraine
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30% DevOps Managed Services30% Web Development10% Application Testing +3 services10% Cloud Consulting & SI10% Custom Software Development10% IT Staff AugmentationSee all 13 projectsELITEX is a software development company specializing in frontend engineering, DevOps, QA testing, and custom web application development. Feedback from clients is overwhelmingly positive, with 100% praising their technical expertise, communication, and project management. Reviewers frequently highlight ELITEX's proactive problem-solving and adaptability, making them a trusted partner for complex projects and scalable solutions.
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$10,000+$150 - $199 / hr50 - 249Kraków, Poland
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55% E-Commerce Development25% UX/UI Design20% IT Strategy ConsultingSee all 5 projectsStrix is a prominent e-commerce solutions provider specializing in Magento platform development, tailored to the needs of diverse industries such as fashion, DIY, and luxury goods. Their reviews highlight exceptional project management, innovative problem-solving, and a commitment to enhancing customer experience. Remarkably, 100% of the reviews underscore their capacity to tackle complex projects and deliver successful outcomes, leading to increased sales and improved site functionality across the board.
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$5,000+$50 - $99 / hr10 - 49Kyiv, Ukraine
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65% Cybersecurity35% IT Managed ServicesSee all 9 projectsESKA is an IT security company specializing in penetration testing, information security, and IT service management. They consistently receive high ratings for professionalism, reliability, and comprehensive solutions, with 100% positive feedback on project management and timely delivery. Approximately 83% of reviewers highlight ESKA's adherence to industry standards and actionable insights.
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$25,000+$50 - $99 / hr10 - 49Kharkiv, Ukraine
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30% Custom Software Development15% Cloud Consulting & SI15% IT Staff Augmentation +5 services15% Web Development10% Mobile App Development5% AI Consulting5% Generative AI5% IT Strategy ConsultingSee all 2 projectsVP Software is a custom software development company specializing in platform development, reporting systems, and staff augmentation. Their clients highlight their seamless integration into existing teams, attention to detail, and innovative solutions. With a 100% positive feedback rate, reviewers consistently praise their pragmatic approach and effective project management, particularly their ability to deliver high-quality solutions quickly and efficiently.
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$1,000+$50 - $99 / hr10 - 49Cluj-Napoca, Romania
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80% Cybersecurity10% Application Management & Support10% IT Managed ServicesSee all 8 projectsCyber Dacians is a cybersecurity firm specializing in penetration testing and security audits. Reviews highlight their professionalism, expertise, and affordability, with 100% positive feedback on their effective communication and ability to identify critical vulnerabilities. Suggestions for improvement mainly involve streamlining report processes, although overall, the clients are highly satisfied with their services.
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$10,000+$100 - $149 / hr50 - 249Warszawa, Poland
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85% BI & Big Data Consulting & SI10% Custom Software Development5% Enterprise App ModernizationSee all 33 projectsAppsilon | R Shiny | Machine Learning is a specialized consulting firm renowned for its expertise in R Shiny applications, machine learning, and data science solutions. With a focus on developing user-friendly applications and optimizing code for diverse industries, they have consistently delivered projects on time and within budget. Across the reviews, 100% of clients praised their project management and technical proficiency, with specific commendations for their problem-solving capability and commitment to client needs.
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$10,000+$50 - $99 / hr10 - 49Sofia, Bulgaria
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35% Custom Software Development30% CRM Consulting and SI25% UX/UI Design +1 service10% Mobile App DevelopmentSee all 14 projectsPerspective Unity Ltd. is a versatile software development company specializing in mobile app and website development, ERP systems, and custom software solutions. They are praised for their technical expertise, professionalism, and dedication to client success, with over 90% of reviews highlighting their seamless communication and proactive problem-solving approach. Clients consistently report satisfaction with timely project delivery and the innovative nature of their work, with 100% of reviews expressing a positive experience without any major areas for improvement identified.
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UndisclosedUndisclosed250 - 999Warszawa, Poland
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55% IT Staff Augmentation35% IT Managed Services10% Custom Software DevelopmentSee all 11 projectsITDS is a versatile IT services company specializing in data solutions, staffing, and project management. The reviews highlight their strong communication, adaptability, and customer-centric approach, with approximately 90% of feedback being positive. Clients frequently commend ITDS for delivering projects on time and providing tailored staffing solutions, demonstrating a high level of expertise and cultural fit with their partners.
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$1,000+$25 - $49 / hr10 - 49Gdańsk, Poland
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30% Mobile App Development30% Web Development15% BI & Big Data Consulting & SI +2 services15% Cloud Consulting & SI10% AR/VR DevelopmentSee all 3 projectsEnterosoft is a versatile technology company specializing in cloud computing, web development, and backend infrastructure. Across their reviews, 100% of clients commend their rapid response times, solution-oriented approach, and clear communication. Clients appreciate their expertise in platforms like AWS and Google Cloud, leading to improved operational efficiencies and scalable solutions. Notably, none of the clients reported areas for improvement, highlighting Enterosoft's consistent delivery of high-quality services.
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Undisclosed$50 - $99 / hr10 - 49Łódź, Poland
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40% Cloud Consulting & SI40% IT Managed Services20% IT Strategy ConsultingSee all 3 projectsQlos Sp. z o.o. is an IT infrastructure and system management company known for its expertise in system maintenance, server support, and infrastructure audits. They consistently receive positive feedback, with 100% of reviewers praising their professionalism, technical knowledge, and responsiveness to client needs. Clients appreciate their proactive approach and seamless project execution.
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Undisclosed$25 - $49 / hr50 - 249Chernivtsi, Ukraine
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25% E-Commerce Development25% Web Development20% CRM Consulting and SI +3 services10% Low/No Code Development10% UX/UI Design10% Web DesignSee all 10 projectsAlterEGO is an automation and CRM solutions company highly regarded for optimizing workflows and enhancing sales pipelines. With a focus on automations using platforms like Make.com and Pipedrive, they consistently deliver timely, reliable services. Over 90% of reviewers highlight their effective communication and impressive understanding of client needs, while 100% report positive project outcomes.
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$25,000+$25 - $49 / hr250 - 999Sofia, Bulgaria
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70% Custom Software Development20% IT Managed Services10% Application TestingSee all 42 projectsWiser Technology, operating under the brand name ITIDO, is a software development and IT consultancy firm known for delivering custom software solutions, DevOps support, and digital product development. Across the reviews, 100% of clients praised ITIDO for their technical expertise and ability to meet project timelines, with 86% emphasizing their excellent communication and customer-focused service. Clients were particularly impressed by ITIDO's innovative approach and seamless integration into their teams.
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$10,000+$50 - $99 / hr50 - 249Sofia, Bulgaria
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20% Custom Software Development20% IT Staff Augmentation15% IT Managed Services +4 services15% Mobile App Development10% Cloud Consulting & SI10% Other IT Consulting and SI10% Web DevelopmentSee all 4 projectsSupportica Solutions is a premier IT services provider specializing in IT infrastructure modernization, cloud migration, and cybersecurity enhancements. The company consistently receives positive feedback for their adaptability, collaboration, and technical expertise, with 100% of reviewers highlighting their project management excellence and responsiveness. Their customer-centric approach and innovative solutions significantly improve operational efficiency and security.
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$10,000+$50 - $99 / hr2 - 9Ljubljana, Slovenia
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42% Web Development18% Conversion Optimization12% IT Strategy Consulting +3 services10% Low/No Code Development9% Branding9% Web DesignSee all 4 projectsThe Wall. | Webflow Certified Partner is a design and web development company renowned for its expertise in creating cohesive brand identities and enhancing digital storytelling. With a focus on brand collateral, UI/UX design, and website development, 100% of reviewers highlight their professionalism and collaborative approach. Their ability to increase website traffic and improve brand visibility is consistently praised, with several projects reporting a 20% increase in user engagement.
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$5,000+$50 - $99 / hr10 - 49Lviv, Ukraine
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40% Cloud Consulting & SI40% IT Managed Services20% IT Strategy ConsultingSee all 4 projectsAppRecode is a specialized DevOps and cloud infrastructure company known for its expertise in AWS, Kubernetes, and CI/CD processes. Across their reviews, 100% of clients praised their technical proficiency and effective project management, highlighting their ability to deliver complex IoT and cloud-native solutions. Clients consistently noted their strong communication, professionalism, and commitment to aligning with business goals.
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$5,000+$50 - $99 / hr50 - 249Sofia, Bulgaria
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70% Blockchain10% Custom Software Development10% IT Strategy Consulting +1 service10% Mobile App DevelopmentSee all 6 projectsLimeChain is a blockchain development company specializing in smart contract development, tokenization, and full-stack solutions. Across various reviews, LimeChain is praised for its technical expertise, project management, and proactive communication, with notable strengths in delivering high-quality, timely projects. Approximately 83% of reviews highlight their professional and client-focused approach, though language skills are a minor area for improvement.
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$10,000+$25 - $49 / hr50 - 249Odesa, Ukraine
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55% Blockchain20% IoT Development10% Custom Software Development +2 services10% Other IT Consulting and SI5% Corporate Training & CoachingSee all 10 projects482.solutions is a prominent blockchain development company known for its expertise in blockchain technology, including smart contracts and decentralized systems. With over four years of experience, they have received consistent positive feedback, with clients praising their technical expertise, proactive approach, and efficient project management. Notably, 100% of reviewers highlight their strong technical skills and responsiveness.
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$10,000+$25 - $49 / hr10 - 49Łódź, Poland
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25% Custom Software Development20% Web Development15% Mobile App Development +5 services10% IT Strategy Consulting10% Product Design10% UX/UI Design5% IT Staff Augmentation5% Unified Communications Consulting & SISee all 9 projectsTDCM is a versatile software development company specializing in custom web and mobile app solutions. They are consistently praised for their exceptional project management, responsiveness, and timely delivery. Approximately 90% of reviews highlight TDCM's ability to align with client goals and deliver high-quality, scalable solutions. Clients appreciate their professionalism and flexibility, though some suggest improvement in documentation and communication on budget changes.
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$10,000+$50 - $99 / hr10 - 49Athina, Greece
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40% Custom Software Development25% Web Development14% Low/No Code Development +4 services10% IT Strategy Consulting5% CRM Consulting and SI5% Other Application Development1% BI & Big Data Consulting & SISee all 7 projectsEXIS is a versatile IT and web development company, providing services such as web design, custom software development, and IT consulting. Reviewers consistently praise EXIS for their timely delivery, professionalism, and effective project management, with 100% expressing satisfaction with their responsiveness and ability to understand client needs. The company is noted for its excellent client service, teamwork, and cost-effective solutions, with no significant areas for improvement highlighted by its clients.
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$5,000+$25 - $49 / hr10 - 49Baia Mare, Romania
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20% Blockchain20% CRM Consulting and SI20% E-Commerce Development +3 services20% IT Strategy Consulting10% Low/No Code Development10% Web DevelopmentSee all 5 projectsAstrali is a versatile Web3 technology company specializing in web development, NFT creation, and bespoke tech solutions. Across their reviews, clients praise their commitment to high-quality deliverables and effective project management, with 100% positive feedback highlighting their ability to adapt to complex projects and environments. Their proactive approach to problem-solving and strong communication skills are repeatedly noted as impressive attributes.
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$10,000+$25 - $49 / hr50 - 249Košice, Slovakia
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20% Custom Software Development20% E-Commerce Development20% IT Staff Augmentation +3 services20% IT Strategy Consulting10% AR/VR Development10% Web DesignSee all 4 projectsCassovia Code is a technology services company specializing in website development, B2B eCommerce solutions, and mobile application development. They are praised for their technical expertise, speed of delivery, and effective project management. Approximately 100% of the feedback is positive, highlighting their reliability, professionalism, and good value for cost, although some suggest enhancing proactive communication and design resources.
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$10,000+$50 - $99 / hr50 - 249Warszawa, Poland
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40% Mobile App Development20% Blockchain10% AI Development +3 services10% BI & Big Data Consulting & SI10% Custom Software Development10% Low/No Code DevelopmentSee all 18 projectsSymfa is a versatile software development company offering comprehensive solutions in areas such as web and mobile application development, DevOps, software outsourcing, and business process automation. Across multiple reviews, clients commend Symfa for their excellent project management, adherence to timelines, and effective communication, with 100% positive feedback on their ability to handle complex requirements efficiently. Approximately 70% of reviewers highlight their good value for cost as a deciding factor in choosing Symfa.
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$5,000+$50 - $99 / hr2 - 9Warszawa, Poland
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70% DevOps Managed Services20% Cloud Consulting & SI10% IT Strategy ConsultingSee all 11 projectsGo2ops is a specialized DevOps and cloud infrastructure company known for delivering custom solutions in areas such as Kubernetes management, cloud migrations, and automation for enhanced scalability and performance. Reviews highlight their technical expertise and strategic approach, with 100% of clients reporting satisfaction and praising their ability to meet complex requirements and deadlines consistently. Clients frequently commend Go2ops for their responsive communication and tailored solutions, with approximately 80% noting their proficiency in integrating DevOps tools and cloud services.
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$5,000+$25 - $49 / hr50 - 249Kyiv, Ukraine
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50% E-Commerce Development20% IT Staff Augmentation15% IT Managed Services +1 service15% Web DevelopmentSee all 7 projectsBarwenock is a specialized software development company with a strong focus on Magento development and custom solutions using Node, React, and Laravel technologies. Feedback from clients is overwhelmingly positive, emphasizing their professionalism, expertise, and effective project management, with a notable 100% of reviewers highlighting their responsiveness and commitment to quality.
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$5,000+$50 - $99 / hr10 - 49Zagreb, Croatia
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40% BI & Big Data Consulting & SI25% AI Development25% Cloud Consulting & SI +2 services5% Custom Software Development5% IT Staff AugmentationSee all 5 projectsDigital Poirots, a data engineering and data science company, consistently receives positive feedback for its professionalism and punctuality, with 100% of reviewers highlighting their ability to meet deadlines efficiently. Clients commend their expertise in machine learning, data processing, and reporting solutions, noting their impressive project management and attention to detail. No areas for improvement were mentioned, underscoring their exceptional service delivery.
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$1,000+< $25 / hr10 - 49Kyiv, Ukraine
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40% BI & Big Data Consulting & SI40% ERP Consulting and SI10% Cloud Consulting & SI +1 service10% Web DevelopmentSee all 8 projectsBIOS. Power BI development is an IT services company specializing in Power BI analytics and data management solutions. Across reviews, clients express a high level of satisfaction, with approximately 85% recommending their technical expertise, responsiveness, and tailored solutions. Many clients highlight their impressive adaptability to business needs and the effective integration of custom reporting tools. However, suggestions for improvement include providing more strategic advice and expanding service offerings.
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$25,000+$50 - $99 / hr50 - 249Wrocław, Poland
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60% IT Managed Services30% Blockchain10% Custom Software DevelopmentSee all 16 projectsRite NRG is a software development and IT consulting company specializing in custom solutions, cloud platforms, and staff augmentation services. Reviews highlight their commitment to understanding client needs, flexibility, and skill in project management. Approximately 90% of the reviews emphasize their technical expertise and adaptability, while 70% commend their strong communication and collaboration skills. Rite NRG is recognized for delivering tailored solutions and fostering client partnerships, although some feedback suggests minor improvements in delivery timelines.
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$1,000+$150 - $199 / hr10 - 49Vilnius, Lithuania
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10% Advertising10% BI & Big Data Consulting & SI10% Business Consulting +7 services10% Ecommerce Marketing10% Graphic Design10% Marketing Strategy10% Mobile & App Marketing10% Pay Per Click10% Search Engine Optimization10% Social Media MarketingSee all 15 projectsDefined Chase is a digital marketing and analytics company that specializes in enhancing Google Ads performance, implementing advanced tracking solutions, and optimizing marketing strategies for diverse clients. They are consistently praised for their professionalism, timely delivery, and effective project management. Approximately 100% of the reviews highlight their expertise in digital solutions and strategic insights, with no suggestions for improvement noted.
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$25,000+$50 - $99 / hr10 - 49Zagreb, Croatia
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45% Web Development30% Mobile App Development15% IT Strategy Consulting +1 service10% Custom Software DevelopmentSee all 9 projectsQED Ltd is a software development company specializing in full-stack development and creating scalable web applications with a strong focus on user experience and strategic project management. The company has received overwhelmingly positive feedback, with clients praising their communication, professionalism, and ability to deliver complex projects efficiently. Approximately 100% of reviewers highlighted their impressive project management and dedication to client needs.
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$5,000+$25 - $49 / hr10 - 49Kyiv, Ukraine
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100% CybersecuritySee all 40 projectsBerezha Security Group is a cybersecurity firm specializing in penetration testing, security assessments, and cybersecurity training. They have garnered positive feedback for their professionalism, expertise, and effective communication, with 100% of reviewers highlighting their thoroughness and responsiveness. Their services are consistently praised for meeting project timelines and delivering comprehensive reports that facilitate security improvements.
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UndisclosedUndisclosed10 - 49Ivano-Frankivs'k, Ukraine
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25% AI Development25% IT Staff Augmentation20% Web Development +2 services15% Cloud Consulting & SI15% Mobile App DevelopmentSee all 1 projectsNetLS Software Development is a software development company known for creating online platforms with features like user ranking systems and customizable profiles. The company receives overwhelmingly positive feedback, with 100% of reviewers praising their timely delivery and proactive communication. Clients highlight their exceptional organization and responsiveness, emphasizing a strong commitment to project success and client satisfaction.
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$10,000+$50 - $99 / hr10 - 49Osijek, Croatia
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40% E-Commerce Development20% Web Development15% IT Managed Services +3 services10% Custom Software Development10% IT Strategy Consulting5% CybersecuritySee all 2 projectsTrive is a specialized e-commerce development company known for its expertise in Magento platform solutions, serving as a reliable partner for web and application projects. Reviews consistently highlight their cost-effectiveness and ability to provide creative solutions, with 100% of clients reporting satisfaction with their results and project management. Clients appreciate their responsiveness, although some suggest a need for faster delivery times.
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$5,000+$50 - $99 / hr10 - 49Plovdiv, Bulgaria
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25% Custom Software Development25% Enterprise App Modernization20% IT Managed Services +4 services10% Mobile App Development10% Web Development5% Cloud Consulting & SI5% ERP Consulting and SISee all 2 projectsPlatform Devs is a custom software development company specializing in building applications from scratch, with a focus on frontend and backend development. The feedback from clients is overwhelmingly positive, highlighting their high responsiveness and expertise, with no significant areas for improvement mentioned. Notably, 100% of reviewers found their project management approach effective and appreciated their proactive communication and progress demonstrations.
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$1,000+< $25 / hr10 - 49Kyiv, Ukraine
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45% IT Managed Services40% Cloud Consulting & SI5% Cybersecurity +2 services5% IT Strategy Consulting5% Other IT Consulting and SISee all 11 projectsSYSTEM ADMINS PRO is a highly regarded IT services company specializing in server and cloud infrastructure management and DevOps solutions. Reviews highlight their expertise in configuring and supporting server infrastructures, with 100% positive feedback emphasizing their technical proficiency, excellent communication, and timely delivery. Clients consistently praise their ability to improve system performance and reliability, with approximately 80% highlighting their responsiveness and proactive problem-solving approach.
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$25,000+$50 - $99 / hr10 - 49Rzeszów, Poland
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50% Blockchain30% Custom Software Development10% AI Development +1 service10% IT Strategy ConsultingSee all 11 projectsNeti is a versatile software development company specializing in Web3 solutions, blockchain development, and smart contract platforms. Across various reviews, 100% of clients praise their technical excellence, responsiveness, and partnership-oriented approach. Approximately 80% highlight their ability to exceed expectations in project delivery, user experience, and innovative problem-solving. Neti's commitment to quality and client satisfaction establishes them as a reliable and valued partner in the industry.
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$25,000+$100 - $149 / hr10 - 49Kraków, Poland
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70% E-Commerce Development15% Custom Software Development15% IT Strategy ConsultingSee all 10 projectsUpside is a versatile software development company that provides services including web development, UX/UI design, cloud migration, and custom API integration. The company consistently receives positive feedback, with reviews highlighting their effective project management, transparent communication, and ability to internalize client visions. Approximately 90% of reviewers commend Upside for their professionalism, responsiveness, and quality of work, emphasizing their collaborative approach and technical expertise.
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$10,000+$50 - $99 / hr10 - 49Banja Luka, Bosnia and Herzegovina
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25% Custom Software Development20% Web Development10% Cloud Consulting & SI +6 services10% DevOps Managed Services10% Enterprise App Modernization10% Mobile App Development5% AI Development5% Generative AI5% Other IT Consulting and SISee all 2 projectsdevelabs is an esteemed software development company specializing in building complex applications and services, particularly in the finance and enterprise performance sectors. Reviews highlight their effective project management and technical expertise, with 100% of feedback noting on-time delivery and high user satisfaction. However, 50% of reviewers suggest improved communication during development cycles. Overall, clients commend develabs for their professionalism and ability to exceed expectations.
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$5,000+$50 - $99 / hr10 - 49Kraków, Poland
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70% Custom Software Development10% CRM Consulting and SI10% E-Commerce Development +1 service10% IT Strategy ConsultingSee all 8 projectsNonstop is a versatile software development company known for offering web and application development services, particularly excelling in customized solutions for e-commerce platforms like Shopify. Feedback from clients is overwhelmingly positive, highlighting their technical expertise, effective communication, and timely delivery of projects. Approximately 80% of reviews emphasize their ability to understand complex client needs and deliver innovative solutions, while a smaller percentage noted minor issues with language interpretation and team allocation.
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$50,000+$50 - $99 / hr50 - 249Cluj-Napoca, Romania
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20% Content Writing Services20% Custom Software Development20% IT Staff Augmentation +2 services20% IT Strategy Consulting20% Web DevelopmentSee all 6 projectsWirtek, previously known as CoreBuild, is a software development company specializing in custom software solutions, including CRM, mobile apps, and e-commerce sites. The company is praised for its ability to work independently, deliver high-quality work, and maintain strong communication, with approximately 90% of reviews highlighting these strengths. While some reviews suggest room for improvement in communication and project management delegation, the overall feedback is positive, reflecting a reliable and professional service provider.
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$50,000+$50 - $99 / hr50 - 249Prague, Czech Republic
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30% Mobile App Development15% Custom Software Development15% IT Strategy Consulting +4 services10% API Development10% Low/No Code Development10% UX/UI Design10% Web DesignSee all 14 projectsADAMAPP is a versatile technology company specializing in mobile and web application development as well as UI/UX design. The company consistently receives positive feedback, with approximately 90% of reviews highlighting their responsiveness, technical expertise, and ability to adapt to clients' evolving needs. Clients commend their project management skills, although a few note occasional miscommunications and suggest improvements in pricing and maintenance fees.
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$10,000+$50 - $99 / hr10 - 49Cluj-Napoca, Romania
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50% Blockchain10% Business Consulting10% Custom Software Development +3 services10% Financial Consulting10% IT Strategy Consulting10% Mobile App DevelopmentSee all 2 projectsBeyond Enterprizes is a blockchain and software development company renowned for its proficiency in smart contract creation and mobile app development. Clients consistently praise their responsiveness, professionalism, and effective project management. Notably, they deliver secure solutions promptly, maintaining budget control, and fostering a client-centric approach. Approximately 100% of reviewers highlight their technical expertise and positive collaboration experience.
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$5,000+$50 - $99 / hr10 - 49Tallinn, Estonia
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60% Cybersecurity20% Cloud Consulting & SI20% IT Managed ServicesSee all 9 projectsProtagonist is a cybersecurity consultancy known for providing comprehensive security assessments, cloud strategies, and compliance services. Reviews indicate a 100% satisfaction rate, highlighting Protagonist's excellent communication, structured project management, and actionable recommendations. Approximately 83% of reviewers commend their alignment with business values and culture fit, emphasizing their ability to integrate deeply with client teams and deliver practical, tailored solutions.
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$25,000+$50 - $99 / hr50 - 249Zagreb, Croatia
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50% Custom Software Development20% IT Staff Augmentation10% AI Development +2 services10% Generative AI10% IT Strategy ConsultingSee all 11 projectsDevot is a versatile technology firm specializing in software development, including mobile applications, XR-based systems, and AI-driven solutions. Across their reviews, Devot is consistently praised for their technical expertise, project management, and responsiveness, with 100% positive feedback regarding their ability to meet deadlines and adapt to client requirements. Reviewers frequently commend their strong communication, flexibility, and alignment with client values, making them a highly recommended development partner.
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$10,000+$25 - $49 / hr10 - 49Warszawa, Poland
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50% Cloud Consulting & SI50% IT Staff AugmentationSee all 12 projectsSlickCloud is a DevOps and cloud migration company specializing in services such as cloud infrastructure setup, CI/CD pipeline development, and staff augmentation. The company consistently receives positive feedback, with over 95% of reviewers highlighting their expertise, responsiveness, and ability to meet project deadlines. Approximately 80% of reviews praise their tailored solutions and in-depth knowledge of cloud platforms like AWS and Google Cloud.
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$1,000+$50 - $99 / hr10 - 49Łódź, Poland
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80% IT Staff Augmentation10% CRM Consulting and SI10% IT Managed ServicesSee all 7 projectsYouDigital.com is a professional IT services company specializing in Salesforce development and custom software solutions. Their reviews reveal a consistently high level of client satisfaction, with 100% of feedback highlighting their flexibility, professionalism, and ability to deliver timely, tailored solutions. Clients appreciate their skilled team and effective project management, resulting in positive outcomes across diverse industries.
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Undisclosed$25 - $49 / hr50 - 249Warszawa, Poland
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30% Cloud Consulting & SI15% Custom Software Development15% IT Managed Services +5 services10% Application Testing10% Cybersecurity10% Web Development5% Application Management & Support5% HR ConsultingSee all 3 projectsNovaris is an IT consulting and development company known for its expertise in CRM systems, IT staffing, and digital transformations. Reviews highlight their exceptional analysis quality, strong project management skills, and effective communication. With 100% positive feedback, clients commend their proactive approach and ability to handle complex projects. Areas for improvement include enhancing their QA team, though this has not affected project outcomes.
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- Portfolio examples and industry recognition
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.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
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
-
$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 -
$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
25% IT Consulting75% 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 -
$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 -
$50,000+$50 - $99 / hr1,000 - 9,999Vilnius, Lithuania
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% IT Consulting90% Other
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