# Sigma Software Group Sigma Software Group Reviews (37), Pricing, Services & Verified Ratings - Premier Verified - 4.8 out of 5 average review rating - 7 connections joined Sigma Software Group's Network [Visit Website](https://sigma.software/?utm_source=clutch.co&utm_medium=referral&utm_campaign=directory) [Get a Custom Proposal](https://clutch.co/profile/sigma-software-group) **Your Reliable Tech Partner** Sigma Software is a global Software Development and Technology Consulting company. We love finding smart solutions to our customers’ business challenges & needs, and have been successfully doing this for over 20 years already. Our company is a part of the leading Scandinavian technology consulting group and one of the world’s TOP100 outsourcing companies. Sigma Software is ISO 9001:2015 and ISO 27001 certified, titled Microsoft Gold Certified Partner. **WE DELIVER** - Turn-key software product development - Custom software solutions and applications development - IT consulting & digital transformation - Support & Maintenance - Big Data solutions and Data Engineering services - R&D in Extended Reality, Artificial Intelligence and IoT **WITH SIGMA SOFTWARE YOU GET** - Solutions aligned to your business goals - Stable delivery with no compromise on quality - Full process transparency - Wide range of services to meet your current and future business needs **INDUSTRIES WE INNOVATE** - **Transportation** Supporting businesses within aviation, automotive, and logistics sectors with secure and scalable digital solutions that improve resilience, supply chain visibility, value-chain efficiency,  and customer experience within existing IT ecosystems. - **Healthcare** Delivering healthcare software solutions aligned with national healthcare authorities (e.g. CMS) and value-based care initiatives, helping providers and payers modernize data platforms, improve care visibility, and meet strict regulatory requirements through reliable, data-driven solutions - **Banking & Finance** Helping financial institutions build and implement secure digital banking and fintech solutions, accelerating digital transformation, streamlining processes, and supporting compliance and cybersecurity needs - **AdTech & Media** Helping streaming platforms and emerging media & advertising ventures deliver seamless digital experiences at scale by strengthening content distribution, audience engagement, and campaign management with data insights and intelligent automation. ## Company Information - Minimum project size: $50,000+ - Hourly rate: $50 - $99 - Number of employees: 1,000 - 9,999 - 29 Locations: - L'viv, Ukraine (Headquarters) - New York, NY - Saratoga, CA - Bellevue, WA - West Hollywood, CA - Warszawa, Poland - Stockholm, Sweden - Kharkiv, Ukraine - L'viv, Ukraine - Odesa, Ukraine - Dnipro, Ukraine - Vinnytsia, Ukraine - Sumy, Ukraine - Montreal, Canada - Medellín, Colombia - Vicente López, Argentina - Kyiv, Ukraine - München, Germany - Dubai, United Arab Emirates - Sao Paolo, Brazil - Ciudad de México, Mexico - Burgas, Bulgaria - Sofia, Bulgaria - Prague, Czech Republic - Budapest, Hungary - Cascais, Portugal - Lisboa, Portugal - Warszawa, Poland - Poznań, Poland - Founded in 2002 - 4 languages: English, Spanish, German, Ukrainian - 4 timezones: Central European Time (CET), Eastern Standard Time (EST), Eastern European Time (EET), Pacific Standard Time (PST) ## Services, Focus Areas, Industries, and Clients ### Service Lines - 20% Custom Software Development - 15% Mobile App Development - 15% Web Development - 10% AI Consulting - 10% BI & Big Data Consulting & SI - 10% Cloud Consulting & SI - 10% Cybersecurity - 10% IoT Development ### Focus Areas - AI Consulting Focus: - 45% AI Deployment - 25% AI Strategy - 15% AI Maturation - 15% AI Security Management - Cloud Computing Focus: - 40% Azure Cloud Consulting & Implementation - 35% AWS Cloud Consulting & Implementation - 25% Google Cloud - CMS Focus: - 40% WordPress CMS - 15% Microsoft SharePoint - 15% Sitecore CMS - 10% Drupal CMS - 10% Joomla CMS - 10% Umbraco CMS - Application Platforms: - 35% Azure Platform - 30% Amazon Application Development Framework - 15% Google app engine - 10% Linux server - 10% Other app platform - Mobile Platforms: - 35% Hybrid & cross platform apps - 30% iPhone iOS App Development - 25% Android App Development - 10% Smart TV Development - Frameworks and CMS: - 25% .NET - 15% React Native - 10% Angular - 10% Flutter - 10% Laravel - 10% NextJS - 10% NodeJS - 10% React - AWS Consulting Services: - 25% AWS Development - 25% AWS Migrations - 10% AWS Applications - 10% AWS DevOps - 10% AWS IoT - 10% AWS Machine Learning - 10% AWS Managed Cloud - BI & Big Data Solutions: - 25% Microsoft BI & data solutions - 15% MongoDB - 10% Hadoop - 10% Oracle BI & data solutions - 10% Other BI & data solutions - 10% Power BI & data solutions - 10% Snowflake - 10% Tableau - BI & Big Data Focus: - 25% Operations & process improvement - 20% Data Compliance, Fraud & Risk Management - 15% IT security & crime prevention - 15% Marketing analytics - 15% Master Data Management Consulting - 10% Other BI & analytics - Programming & Scripting: - 22% C# - 18% Java - 18% JavaScript - 16% Python - 15% ASP.NET - 11% Rust - Cybersecurity focus: - 20% Application Security - 20% Cybersecurity Consulting - 15% Managed SIEM Services - 15% Vulnerability Management - 10% Cloud Security - 10% Digital Forensics & Auditing - 10% Identity & Access Management - Azure Consulting Services: - 20% Azure Development - 20% Azure Migrations - 10% Azure AI & Machine Learning - 10% Azure Analytics - 10% Azure DevOps - 10% Azure IoT - 10% Azure Management & Governance - 10% Azure Security - AI Expertise: - 20% Chatbots & Conversational AI - 15% Natural Language Processing - 15% Voice and Speech Recognition - 10% AI Recommendation Systems - 10% Cognitive Computing - 10% Computer Vision - 10% Machine Learning - 10% Robotics - Mobile Focus: - 20% Enterprise Mobile App Development - 20% Financial Mobile App Development - 20% Health & Wellness Mobile App Development - 20% Social App Development - 10% Learning & Education Mobile App Development - 10% Mobile Commerce ### Industries - 15% Medical - 10% Information technology - 10% Supply Chain, Logistics, and Transport - 10% Manufacturing - 25% Advertising & marketing - 10% Automotive - 10% Education - 10% Financial services ### Clients - 15% Small Business (<$10M) - 45% Midmarket ($10M - $1B) - 40% Enterprise (>$1B) ## Pricing Snapshot Average rating for cost based on this provider's reviews: 4.3 out of 5 **What Clients Have Said** *(This summary is based on verified Clutch reviews.)*: Sigma Software Group offers competitive pricing and good value for cost, with client investments ranging from $10,000 to over $1 million. Clients appreciate their quality, timely delivery, and adaptability, making them suitable for diverse project sizes and budgets. **Most Common Project Size**: $1,000,000 to $9,999,999 based on 26 reviews *(Pricing information for this provider is based on reviews where the project size was available.)* ### Pricing by Service - Custom Software Development: $1,000,000 to $9,999,999 based on 15 reviews - Mobile App Development: $1,000,000 to $9,999,999 based on 8 reviews - Web Development: $50,000 to $199,999 based on 8 reviews - IT Staff Augmentation: $1,000,000 to $9,999,999 based on 5 reviews - Search Engine Optimization: Less than $10,000 based on 2 reviews - UX/UI Design: $50,000 to $199,999 based on 1 review - Web Design: Less than $10,000 based on 1 review - API Development: Confidential based on 1 review - Architectural Design: Confidential based on 1 review - BI & Big Data Consulting & SI: Confidential based on 1 review - E-Commerce Development: Confidential based on 1 review - Social Media Marketing: Confidential based on 1 review ## Reviews Clutch investigates each reviewer's identity and work history. Every review goes through a rigorous, human-led verification process to confirm the reviewer's identity, and reviews that we verify are visibly marked as 'Verified' so you can trust that they come from a real client. [Learn More](https://help.clutch.co/en/knowledge/how-clutch-verifies-reviews) ### Sigma Software Group Review Insights Overall Review Rating: 4.8 - Quality: 4.7 - Schedule: 4.6 - Cost: 4.3 - Willing to Refer: 4.9 ### Top Mentions - Timely (14 mentions) - High-quality work (11 mentions) - Great project management (10 mentions) - Communicative (7 mentions) - Collaborative (6 mentions) - Flexible (6 mentions) - Team players (6 mentions) - Transparent (6 mentions) - Accommodating (4 mentions) - Proactive (4 mentions) - Professional (4 mentions) - Accessible (3 mentions) - Exceeds expectations (3 mentions) - Hard working (3 mentions) - Knowledgeable (3 mentions) - Well-organized projects (3 mentions) - Adaptable (2 mentions) - Detail-oriented (2 mentions) - Easy to work with (2 mentions) - Personable (2 mentions) ### Review Highlights **Successful Long-term Partnerships** Many clients have maintained long-term partnerships with Sigma Software Group, citing their consistent delivery of quality work and ability to integrate seamlessly with internal teams as reasons for ongoing collaboration. **Strong Project Management Skills** Clients consistently commend Sigma Software Group for their effective project management, timely delivery, and transparent communication. They utilize tools like Jira and Microsoft Teams to ensure smooth project execution and client satisfaction. **Commitment to Client Success** Sigma Software Group demonstrates a strong commitment to client success, often providing additional insights and recommendations beyond the scope of work. Their dedication to understanding client goals is a recurring theme. **Need for More Proactive Guidance** Some clients expressed a desire for more proactive guidance and expert recommendations from Sigma Software Group, rather than a purely execution-focused approach. This feedback suggests an area for potential improvement. **Challenges with English Proficiency** While Sigma Software Group is praised for their technical skills, some clients have noted occasional challenges with English proficiency among team members, suggesting room for improvement in communication. **High-Quality Deliverables** The company is recognized for delivering high-quality work that often exceeds client expectations. Their attention to detail and ability to meet technical requirements have been instrumental in client success. **Flexibility and Adaptability** Clients value Sigma Software Group's flexibility in adapting to changing project scopes and requirements. Their ability to scale teams and adjust to client needs has been highlighted as a key strength. **Proactive Problem Solving** Sigma Software Group is noted for their problem-solving abilities, often providing creative solutions to complex challenges. Clients appreciate their initiative in addressing potential issues proactively. **Proficiency in Custom Software Development** Sigma Software Group is highly praised for its custom software development expertise, delivering tailored solutions across various industries. Their work spans from mobile app development to complex cloud-based systems, meeting diverse client needs. **Skilled and Professional Team** The team at Sigma Software Group comprises skilled professionals who are well-regarded for their technical expertise and professionalism. They are seen as a valuable extension of client teams. ### Sigma Software Group Reviews #### Staff Augmentation & Development for Telecom Media Company (Featured Review) **The Project** - Services: IT Staff Augmentation, Mobile App Development, Web Development - Project size: $1,000,000 to $9,999,999 - Project length: Dec. 2014 - June 2019 **Project Summary**: Sigma Software provided staff augmentation and development services for a telecommunications company. Their team handled Java, iOS, and Android development as well as assisted with technical writing and QA. **Review Rating**: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 0.0 - Willing to Refer: 5.0 **The Reviewer** Director of Software Engineering, Verizon Media - Industry: Other industries - Client size: 1-10 Employees - Review Type: Phone Interview - Verified **The Review** — Mar 4, 2021 **Feedback Summary**: The development efforts helped scale the partner's systems and created a better video platform. Sigma Software provided skillful engineers who worked fast and were versatile in regard to coverage. They went the extra mile to stay in close touch and facilitate a true partnership. "“I had a great experience working with them. We were able to recruit a lot of brilliant engineers in a very fast time.” " **BACKGROUND** Introduce your business and what you do there. I’m the director of software engineering for Verizon Media, a sub-company of Verizon. **OPPORTUNITY / CHALLENGE** What challenge were you trying to address with Sigma Software? We needed additional resources. **SOLUTION** What was the scope of their involvement? They provided additional development resources to us. Most of the team were Java developers. Some were mobile developers for iOS and Android. There were also technical writers who helped us and QA persons as well. What is the team composition? From my side, I had the privilege to work with two of their teams and vet them. I had around 10 team members. Overall, we had 65 developers from Sigma Software. How did you come to work with Sigma Software? We inherited the team that was working on our startup from the acquisition. This is how we got acquainted with the company. We saw that they had great developers there. They built the platform and we decided to continue to get additional resources from them since we had a great relationship. How much have you invested with them? We invested $6 million a year. What is the status of this engagement? We worked together from December 2014–June 2019. Unfortunately, we had to stop working due to the regulations and restrictions that Verizon had. **RESULTS & FEEDBACK** What evidence can you share that demonstrates the impact of the engagement? By using Sigma Software, we were able to deliver all the features and video platform activity to a level that we didn’t have before. It helped us to scale our systems and create a better video platform. I don’t remember exact revenue numbers but there was a good uplift. One of their best capabilities is keeping in touch with their clients very closely. We noticed their work was consistently going very well and fast. I had a great experience working with them. We were able to recruit a lot of brilliant engineers in a very fast time including real teams with team leads who add great English and software skills. They’re a large company and have great facilities located on many different sides in Ukraine. They can have good coverage in terms of backend developers, frontend developers, different technology stacks, etc. One of the things we really loved was the ability to create off-site in Ukraine at a low price. Once a year, we’d gather in one location in Ukraine and brought people from the US, London, Israel, and created large offsites. Sigma Software was very facilitative to accommodate this including setting up hotels, transportation, dinners, etc. All of it was well organized. How did Sigma Software perform from a project management standpoint? We had account managers that were speaking with the managers directly. I used to speak with Veronica (General Manager). We had direct conversations. Every couple of weeks, we had one-on-one’s to make sure the team is executing, see if we needed more resources, or identify if we needed to improve anything. They had a very good client relationship and kept in touch. Sigma Software really worked on maintaining the relationship to make sure everyone was happy. They also searched for more opportunities to grow the teams. We communicated via email, Slack, and Google Meet. Slack was the main interface. For one-on-ones, we used Google Meet. What did you find most impressive about them? They would come and visit on-site every quarter to visit the managers and make sure the teams are satisfied. It was nice to see them in person. They take personal care toward the client they’re working with. It took great skills and investment from their side to keep in such close touch. Sigma Software really invested a lot in human touch and communication to make sure the customer is satisfied and everything is working properly. They listened, and our feedback was important to them. They run an English course on a weekly basis which really helped the team to ramp up and help with communication. Are there any areas they could improve? I only have good words to say about them. They provided a really good service. For every friend that has a startup, I recommend them to use Sigma Software. They bring value. Do you have any advice for potential customers? Keep the communication open with the account managers. This is what made our use case a success story between the company and Sigma Software. It’s always good to have a single point of contact between the teams. For every team I had with them, there was a team lead. I did speak with everybody but you need someone responsible. They’re great people to work with. --- ## Portfolio & Awards ### Development of Ad Solutions Used by 30K+ Companies Sigma Software delivered a video advertisement platform for a start-up called Vidible. In 2 years’ time, it was acquired by AOL and integrated into AOL global programmatic content and advertisement suite. Our team continued extending and supporting the product which now operates 120+TB of data daily with 2.5M events processed per second.     The solution we delivered: Is used by 30K+ companies worldwide in their daily routines  Provides tools for automatic best-fit advertisement selection based on thousands of tags and 100 additional metrics Offers rich ad-in-ad tools (within the campaign itself you can include pre-rolls, interactive mid-rolls, synchronized banners, dynamically loaded branding areas, etc.) Enables smart analytics & reporting based on 400+ metrics Supports Near Real-time processing with minimum interval of 2 minutes Provides mobile SDK to publishers who want to embed ads into their apps for further monetization   ### Open-world AR Mobile Game with Advanced Gameplay Blacksnowgames Inc. was created with an idea of launching an innovative AR game enabling full player immersion effect on a regular smartphone with no extra hardware and no time-consuming pre-calibration procedures The game Sigma Software team delivered is built on top of a custom AR engine and: Employs almost every sensor a modern smartphone has (cameras for better gameplay impression, compass and GPS for positioning, gyroscope and accelerator for haptic control). Stretches the playing area for 2 kilometers in every direction from the player’s location achieving accurate player geo-positioning through the integration with a cartographic service. Combines graphic alignment with surround sound and haptic feedback to safeguard player’s full immersion. Executes calibrations in a hidden from the user mode to eliminate time-consuming pre-calibration and make AR gameplay immediately accessible.    However sophisticated, the game would not hit the market unless it has visual appeal and a thrilling plot. Thus, we spiced the product with the following: Real-time multiplayer capabilities Combination of several game mechanics - cards collection game, geo game, and AR game  Cinematic gameplay Fascinating game art - 3D visuals and special effects The game went Live on the App Store in June 2019 and is now available in 18 countries, while the team continues expanding the game. ### Cyber Security Platform Used by 60+ Publishers   Together with clean.io Sigma Software developed an innovative cyber-security platform that: performs behavioral analysis on sites and apps (page-level) processing thousands of ads per second detects even the most sophisticated attacks eliminates malvertising threats in real-time Sigma Software is the core technology partner for Clean.io delivering product management, software architecture design, development, testing, support, DevOps, and graphical design services.   Clean.io solution is already used by 60+ customers including Xandr, The Boston Globe, Whisper, Imgur, and PubPlus to protect user experiences through 13K sites & apps worldwide.    Our team continues working with the product and releases new features & improvements to help Clean.io fight bad actors in the Internet. In addition to the full-cycle product development, the team helps the customer cope with diverse challenges caused by rapid growth, e.g.: DATA PLATFORM The initial data platform failed to cope with drastic increase in data volumes so we redesigned data organization moving the platform to BigData rails. The new platform enables processing 60 000+ ads per second and is 30% more cost-efficient than the previous solution. CUSTOMER SUPPORT At the beginning of Clean.io operations, each support line used a separate tracking system. Our IT Support team has introduced Jira Service Desk to enable end-to-end support process automation. The new solution enabled efforts & costs saving, brought more visibility and shorter response time.     ### Budgeting IT Systems Modernization & Maintenance   Faced with a strong competition within the industry, SAS adopted 4XNG strategy aimed at halving IT costs over the upcoming 5-year period. One of the steps in 4XNG strategy included replacement of the Airport Charges legacy system with something less costly to maintain. Sigma won the bidding process and was contracted to perform the development and implementation of the New Charges System. SAS was impressed with our ways of work and decided to outsource support and maintenance of the whole Budgeting Ecosystem (10 different systems including Charges Management) with us.   So, we took over support and maintenance and continued systems optimization: Implemented New Charges system that provides daily direct cost calculations for each route based on the info from the SAS flight planning system Extended the system with 3 additional modules that replaced several other legacy systems: Activity Based Calculation that performs budget and actual direct & indirect costs calculation for every single flight Fuel Management module responsible for handling actual consumption and costs for jet fuel Invoicing module performing automated invoice control and verification Optimized support & maintenance processes to reduce maintenance costs for 5 additional systems we work with   Those improvements enabled SAS halve their IT costs within only 3 years (2 years faster than initially planned). Moreover, the optimizations we introduced brought more efficiency and speed to the whole business process. For example, fuel budget calculation now takes only 25 minutes which is an amazing achievement if compared to 70 hours it took with the old systems.   ### Development of the Remote Training Mobile App Ridesum is a technology start-up built around the idea of a mobile app that would enable equestrianism sportsmen to: Practice remotely With professional coaches Through live video streaming.  Sigma Software helped Ridesum launch the product in less than 6 months to involve first users and secure the next round of investment. The new extended version of the product has been released recently. The apps attracted 900 coaches and several thousand users within the first year. The apps are cross-platform (React-based) and are featured with: Coach and expert bank for riders to select the right coach by location, skills, offer, price, etc. In-app chat for communication between riders and coaches. Live video streaming for remote training sessions (through the integration with the video streaming service). Possibility to send training videos and get feedback & advice. ### Enabling Web Presence of 300+ Theater Associations The Customer is a cultural organization uniting over 300 theater associations and groups working to make drama, dance, and performing arts available to all people, all over Sweden. The solution Sigma Software delivered to the Customer consists of three major elements:   CUSTOMER INFORMATION PORTAL The portal is used for strengthening customer’s presence in the Web and consists of three components: The website providing general information about the organization, member associations, recent news shows and events held by member groups. It is built on top of Drupal framework with a  custom theme utilizing about 30 ready-made contributed Drupal modules and 10 custom modules developed from scratch.  WordPress-based Blog for member associations and groups to share news and valuable content about art and performance. Internal knowledge base on top of the MediaWiki engine for members and affiliates providing information about processes, collaboration opportunities, etc.   WEB PLATFORM FOR AFFILIATES The Platform enables fast and easy creation of Websites for customer’s affiliates For now, over 300 websites have already been launched on top of this platform. The platform uses WordPress blogging engine with ready-made 3rd-party plugins and a number of custom ones developed from scratch.   COLLABORATION PLATFORM WordPress-based Platform that facilitates collaboration between performing groups planning a tour and local organizations offering premises for performances. ### Supporting from MVP to Enterprise-level Product Sigma Software helped DanAds to create a white-label self-service advertisement platform. The product found its market fit and turned DanAds into a preferred supplier to the leading publishers like Hearst, SoundCloud, Shazam, BloombergMedia, Tripadvisor, and Philips within only 4 years.   Our collaboration goes far beyond software development services and includes: Consulting on the development options and strategies Product development Information security services Assistance in investment pitch Platform presentation to prospective clients Platform customizations for new customers End-user support   As of today, we continue extend the product with new features and support DanAds in growing the business. ### Concept Developed into a Live E-learning Product Universal Learning Games, a Swedish product house focused on educational games, was looking for a partner to deliver a new game to be used at schools and add more fun to English classes. The customer involved Sigma Software to develop the solution turn-key, so the team: elaborated the game concept & plot designed characters and scenery developed the application logics and progress assessment rules delivered the product and moved to the maintenance phase   The game combines several genres: Quest where the main character interacts with funny NPCs (to train reading comprehension) Slot machine adjusted to train in English listening comprehension Combat part where the main character confronts adversaries (just to make it more fun for kids)   Game soft launch in Sweden was followed by further geographical markets expansion – today the Minnits are a part of English courses curriculum at schools in Sweden, Denmark, Germany, Czechia, Spain, and Colombia. ### Unified System to Recruit Patients & Manage Data AstraZeneca contracted Sigma Software to deliver a system that would streamline patients’ recruitment for clinical studies. The solution Sigma Software has delivered is integrated into AstraZeneca IT ecosystem and is used by clinics in Sweden, Denmark, Finland, and the Netherlands to determine COPD patients suitable and ready for participation in clinical studies.   Our biggest challenges through the project were: UX DESIGN The system interface is designed to be as clear and simple as possible to make sure the personnel in clinics can fill in and manage all the data with just a few clicks. In order to achieve this, Sigma Software UX experts analyzed daily clinic processes and systems, created prototypes, and tested those with clinic personnel onsite. This enabled us to make sure both the interface and the flow are intuitive and clear to the end-users. SECURITY REQUIREMENTS The system is used to handle very sensitive information. Thus, security was a common thread going through the whole project specification. The solution we designed as a secure web application accessible with one-time password technology. Every clinic is considered as a separate data entry point and is securely isolated from other clinics data structure and data storage.   The team successfully coped with the challenges, delivered the solution, and has transferred the system to support & maintenance. ### Autonomous Yard Maneuvering Solutions Development KnorrBremse has created an Automated Yard Maneuvering system that enables a truck to maneuver to a truck yard loading bay and parking areas without a driver. In order to be able to demonstrate the system, KnorrBremse needed functionality and interfaces for Yard Operator, Loader, and Driver to control the maneuvering process and involved Sigma Software to deliver those.   Sigma Software team delivered the following solutions: Yard Server Yard Operator web interface Mobile apps for Driver and Loader   The delivery timeframe was quite tough as the customer planned to present the solution at upcoming IAA Commercial Vehicle exhibition. Our team delivered all the solutions in time, participated in the end-to-end testing of the solution with a real truck, and joined the customer at the event to present the solution. ### Global Ecommerce Portal Used in 40 Countries Volvo Penta wanted to use on-line sales channel to increase sales and make it easier for dealers and customers to order marine engines and power systems spare parts. Thus, they contracted Sigma Software to deliver an e-Com portal to facilitate the process.   The Solution delivered: Is used by 150+ Volvo Penta centers in 40 countries Manages spare parts catalogue with 200K+ unique items (new & remanufactured) Supports 15 different markets with global & market-specific parts, market-specific pricing, currencies, taxation and delivery cost calculation mechanisms   Sigma Software team has delivered the portal in 2010 and continues with development, support and maintenance of the solution ever since. ### Self-service Ad Platform with 5M Impressions a Day Sigma Software embodied the Client’s idea into a comprehensive white-label self-service platform where users can easily design their ads, launch them fast, and get a rich campaigns’ analytics.   Solution delivered:  Developed MVP that included a performance tracking portal, mobile & Web SDKs, and applications. Extended the MVP into an enterprise-level Ad platform for publisher groups and marketing agencies. Featured the product with rich functionality (e.g. intuitive creative builder allowing to launch ad in 3 minutes, pre-approved creative submission for instant ad launch, user-friendly Geo-targeting, etc.). Implemented test automation to streamline new features’ roll-out. Migrated codebase hosting & hardware infrastructure from Rackspace to AWS to improve scalability and optimize costs. In addition, configured a single support line for Zapp360 cross-location teams to simplify troubleshooting and safeguard timely reaction to users’ requests   Zapp360 has been acquired by a4 Media in 2018 and to date Sigma Software remains the Clients’ core technology partner, performing ongoing product improvement. Recently the platform won a Faxie award for Audience Engagement & Best Mobile Experience. ### Healthcare Data Platform Modernization Sigma Software partnered with a healthcare organization operating under value-based care contracts that relied on a legacy healthcare data platform. We modernized the data platform to support value-based care performance, secure cloud operations, and future growth while preserving existing business logic and compliance.          The Challenge: The client’s legacy platform limited scalability and slowed the introduction of new data sources and reporting capabilities. Clinical, claims, and quality data were fragmented across systems, preventing a unified view of performance. Outdated infrastructure and limited audit controls increased compliance risk and made it difficult to meet value-based care reporting timelines.         Value Delivered: 40 % reduction in platform operating costs after cloud migration Reporting performance improved by 55 % for quality and VBC metrics New data sources onboarded in weeks instead of months HIPAA-aligned security controls implemented across the modernized platform        Detailed Solution Description: Modernization of legacy data platform architecture without service disruption Secure cloud migration to AWS with high availability and disaster recovery Scalable data storage and processing layers for analytics and reporting Integration layer connecting EHRs, payer systems, and external data sources Embedded security controls, including access management and audit logging Platform monitoring, maintenance, and support for ongoing value-based care needs ### CMS TEAM Episode Analytics Platform Sigma Software worked with a regional hospital network preparing for mandatory participation in the CMS Transforming Episode Accountability Model (TEAM). The client needed a custom software solution to track surgical episodes, monitor cost and quality performance, and support CMS-compliant reporting. We designed and built an episode-based analytics platform aligned with CMS TEAM definitions and reconciliation requirements.       The Challenge The client relied on fee-for-service systems that could not track care at the episode level. Cost, utilization, and outcome data were fragmented across hospital EHRs, claims systems, and post-acute providers. Manual reporting processes increased compliance risk and limited the organization’s ability to identify cost overruns, readmission risk, and post-acute performance gaps during active episodes.         Value Delivered: Full episode-level visibility across inpatient and post-acute care for TEAM-defined procedures 17 % reduction in average post-acute episode cost through earlier intervention 28 % decrease in reconciliation preparation time         Detailed Solution Description: Custom episode tracking module  Integration of EHR, claims, billing, and post-acute provider data Cost, quality, and utilization monitoring based on CMS evaluation logic Real-time dashboards and alerts for active episode risk and cost overruns CMS-aligned reporting pipelines supporting reconciliation and audit review Secure handling of PHI with role-based access and audit logging ### Telemedicine & Patient Monitoring App A digital health product company wanted to build a telemedicine application designed to improve access to care, patient engagement, and remote monitoring. We created a user-friendly healthcare app that supports virtual consultations, prescription management, and real-time health tracking for both patients and primary care specialists.      The Challenge The client needed to balance usability with clinical and regulatory requirements. Doctors required reliable access to patient data, scheduling, and prescribing tools during virtual visits, while patients needed clear health insights, simple tracking, and easy access to care. Ensuring secure data transmission, stable video consultations, and integration of medical records across devices was critical.       Value Delivered: Increased patient engagement  Reduced operational overhead  Improved adherence to treatment plans      Detailed Solution Description: Mobile telemedicine app supporting real-time video consultations and secure messaging Patient health tracking for vital signs, habits, and wearable device data Patient profiles combining medical history, lifestyle data, and measurements AI-assisted insights delivering personalized health tips and preventive guidance Doctor dashboard with patient management, scheduling, and task overview E-prescriptions, billing, invoicing, and insurance request handling Secure authentication and encrypted data transmission for patient information Cross-device compatibility, including smartphones, smartwatches, and widgets ### Personal Health Tracking Platform A health technology startup contacted us to develop a personal health tracking platform focused on simplifying wellness management. Our team delivered the product that brings essential health metrics into a single mobile and web experience, allowing users to monitor their physical and mental well-being anytime and anywhere.       The Challenge  Existing health apps often overwhelm users with fragmented metrics and unclear insights. So, the client wanted to present complex health data in a way that was easy to understand and motivating for everyday users. They also wanted the platform to be able to work across mobile devices, smartwatches, and web, while encouraging regular interaction and long-term engagement with health data.     Value Delivered: Increased daily user engagement  Improved health awareness  Stronger user retention       Detailed Solution Description: Mobile health tracking app consolidating key wellness metrics in one interface Interactive 3D body map with focused insights by body part Dynamic health graphs to visualize trends, progress, and goals Web-based platform providing expanded dashboards and detailed analytics Apple Watch integration delivering real-time metrics and alerts Oxygen testing feature with real-time feedback and results visualization Gamified test result screens to encourage ongoing user engagement ### Clutch Awards - [Clutch Award Badge](https://shareables-prod-static.clutch.co/badges/top_clutch.co_java_developers_2026.svg) - [Clutch Award Badge](https://shareables-prod-static.clutch.co/badges/top_clutch.co_big_data_compliance_fraud__risk_management_company_2026.svg) - [Clutch Award Badge](https://shareables-prod-static.clutch.co/badges/top_clutch.co_software_developers_advertising__marketing_2026.svg) ### Industry Recognitions - The 2025 Global Outsourcing 100 - Software Product Engineering Services PEAK Matrix - ACES Automotive Engineering Services PEAK Matrix - IAOP Global Outsourcing TOP 100 2024 - Leader - Best Workplace for Women in Tech 2025 - AWS Advanced Partner - Microsoft Azure Partner - Google Cloud Parther - Womentech global Award - UpCloud Partner - TOP 50 AI leaders in Ukraine - EBA member - Prebid membership - Canada-Ukraine Chamber of Commerce Membership - Forbes - Technology Council - BBC: The growing IT sector in Ukraine - Best employer of the Year 2023 - Women in Tech Global Awards 2024. Best workplace - EGR Nordics Awards 2022 - Snowflake partner - 2 years on, Ukraine's drone makers look to deliver - World Aviation Festival - Independent:Digital transformation: how to change - Docusign developer spotlight - Ukrainian defence tech shows unwavering resilience - Unicorn startup competition - Global Ledger, a Ukrainian Crypto ML Startup - UK-Ukraine TechBridge 2024 - Crunchbase profile - Ukraine IT Documentary ‘The First Code’ - Quora:FINDING INSPIRATION IN WORK WITH STARTUPS - Quora:A PROJECT FOR KHARKIV AIRPORT - Quora: When Big Data will Become Even Bigger - Finmap raises $1.2 million from European ... - Wikipedia: Sigma AB - Wikipedia: Sigma Software - What Does It Take To Create An Effective UX? - Hackernoon Sigma Software - Open Banking Exchange launches in Ukraine - L'Ucraina dei record "era" la nuova regina hi-tech - Big Data Trends to Consider in 2021 - How to Create an Image Processing App in 72 hours - Sigma Software YouTube - Social Initiatives in Tech to Combat COVID-19 - A Smarter Way to Source Ideas in Corporate Envir.. - Cultivating Cohesion In Remote Teams: Tips To - Medium: Five important lessons I have learned.... - HOW ITIL PRINCIPLES CAN MAKE SUPPORT SERVICES... - Sigma Software - Medium - Participation in Ukrainian Defense Startups - Working with Soft Skills - finance.ua - Japanese collaboration - Partnership of Ukraine and Japan - Ігри для метавсесвітів. IdeaSoft - PULS Software - Sigma Software joined AmCham Ukraine - Ukraine – a new regional IT leader - 5 Challenges Of Big Data Analytics in 2021 - Can Big Data solutions be affordable - The future of media: Micro-communities, data - Sigma Software Group - Forbes UA - Sigma Software - Forbes CZ - EGR 2023 - Dev.bg: Sigma Software - LONDON TECH WEEK 2024 - Working on DocuSign Projects - Ukrainian drone defence forum London - TOP Employer in Ukraine - Dou - mc.today - Top employees 2023 - ChainGPT-AI-NFT-Generator - GITEX Africa 2023 - UK-Ukraine Tech Conference 2024 - Dou award nomination the best IT initiative - IAOP Strategic Partnership Award 2023 - Aéro Montréal members - Best pro-bono work Corporate Engagement Awards 23 - UAE Neobank Engine Creator Trigger Software - SIGMA SOFTWARE: OurCrowd - “UKRAINE TECH DAYS IN ISRAEL” - Ukrainian Tech Days at London - Unveiling IT Arena 2023 - Charity Project Star for Life Ukraine - Sigma Software helps a large electronics retailer - Dev.ua: CEO Sigma Software про «Дія Сity» - Eventyr joins Sigma Software Group - Open Banking Exchange launches in Ukraine - Former AOL top manager Seth Demsey joins Sigma - 3D Printed Bones, Exoskeletons, and Sanitizer - Bigdata Insider: Können Big-Data-Lösungen erschwin - Data and Artificial Intelligence in Banking - Sigma Software expands its presence to Montreal - CSS Design Awards 2022 - Honorable Mention by Awwwards - IAOP Global Outsourcing 100 2023 - Top Rated Software Development Companies - IAOP Global Outsourcing 100 2022 - Sigma Software Hirebase - Fintech connect London conference - Swedish-Ukrainian private sector cooperation - How best IT solutions are born - EGR B2B Awards 2020 - EGR B2B Awards 2021 - European Technology Awards 2021 - Sigma Software Glassdoor - Sigma Software Facebook - Sigma Software Instagram - Sigma Software LinkedIn - Sigma Software X (Twitter) ## Key Clients - Volvo ## Packages ## Verification Clutch verification provides an additional layer of data to help you make the right purchasing decision of business services. - Verified Client Reviews: 36 - Overall Review Rating: 4.8 Last Updated: 2026-06-18T14:17:55Z ### Business Entity - Business Entity Name: "SIGMA SOFTWARE" LLC - Source: YOUCONTROL - Jurisdiction of Formation: Ukraine - Date of Formation: May 10, 2002 - Status: Active - Last Updated: January 21, 2021 - ID: 31935930 ### Credit Report Results - International Credit Risk Assessment: Low Risk - Source: Creditsafe - Last Updated: January 1, 2022 ## Locations (29) ### L'viv, Ukraine (Headquarters) - 7d Naukova Str., 4th floor - L'viv 79000 - Ukraine - 151 - 200 employees - Phone: +46706004249 ### New York, NY - 900 3rd Ave, 29th Floor - New York, NY 11232 - United States - 2 - 5 employees - Phone: +1 (646) 6285401 ### Saratoga, CA - 1484 Saratoga Ave, Saratoga - Saratoga, CA 95070 - United States - 2 - 5 employees - Phone: +1 (415) 4494720 ### Bellevue, WA - 10400 NE 4th St., Suite 500 - Bellevue, WA 98004 - United States - 2 - 5 employees - Phone: +1 (646) 6285401 ### West Hollywood, CA - 410 N La Cienega - West Hollywood, CA 90048 - United States - 2 - 5 employees - Phone: +1 (646) 6285401 ### Warszawa, Poland - 73 Chmielna str. CIC center. - Warszawa 00-801 - Poland - 76 - 100 employees - Phone: +48 (22) 307-3355 ### Stockholm, Sweden - Alsnögatan 7 - Stockholm 116 44 - Sweden - 2 - 5 employees - Phone: +46-70-600-4249 ### Kharkiv, Ukraine - 1 Ac. Proskura Str., BC Telesens - Kharkiv 61000 - Ukraine - 501 - 750 employees - Phone: +380 (57) 7660159 ### L'viv, Ukraine - 7d Naukova Str., 4th floor - L'viv 79000 - Ukraine - 101 - 150 employees - Phone: +380 (96) 254-67-50 ### Odesa, Ukraine - 7 Lekha Kachynskoho Str., 3rd floor - Odesa 65026 - Ukraine - 101 - 150 employees - Phone: +380 (48) 7375023 ### Dnipro, Ukraine - 53 Sicheslavska Naberezhna Street - Dnipro 49000 - Ukraine - 31 - 40 employees - Phone: +380 (57) 7660159 ### Vinnytsia, Ukraine - 14 Kyivs'ka Street - Vinnytsia 21009 - Ukraine - 21 - 30 employees - Phone: +380 (67) 742-0629 ### Sumy, Ukraine - 13A Voskresenska Str. - Sumy 40000 - Ukraine - 10 - 15 employees - Phone: +380 (67) 5475659 ### Montreal, Canada - 2500-1100 Boulevard René-Lévesque Ouest - Montreal, QC H3B 5C9 - Canada - 10 - 15 employees - Phone: +1-443-992-6524 ### Medellín, Colombia - Edificio Milla de Oro Avenida El Poblado Carrera 42 Nº 3 Sur 81 Torre 1 Piso 15 - Medellín 050022 - Colombia - 10 - 15 employees - Phone: +576042044137 ### Vicente López, Argentina - Avenida Del Libertador 1000 Vicente López B1638 BEV - Vicente López B1638 - Argentina - 10 - 15 employees - Phone: +541152175806 ### Kyiv, Ukraine - 58 Yaroslavska Street - Kyiv 02000 - Ukraine - 151 - 200 employees - Phone: +380 (67) 5475659 ### München, Germany - 143C Rosenheimer Straße - München 81671 - Germany - 6 - 9 employees ### Dubai, United Arab Emirates - Bay Square Buildings, Unit-121, Level P, Building 7 - Dubai - United Arab Emirates - 6 - 9 employees - Phone: +971 (0) 56 216 5922 ### Sao Paolo, Brazil - 400 Rua Purpurina - Sao Paolo 05433-000 - Brazil - 6 - 9 employees - Phone: (11) 3197-0269 ### Ciudad de México, Mexico - 296 Avenida Paseo de la Reforma - Ciudad de México 11000 - Mexico - 10 - 15 employees - Phone: +525547707387 ### Burgas, Bulgaria - 5 ulitsa "Sveti Sveti Kiril I Metodiy" - Burgas 8000 - Bulgaria - 10 - 15 employees ### Sofia, Bulgaria - bulevard "Cherni vrah" - Sofia 1415 - Bulgaria - 10 - 15 employees ### Prague, Czech Republic - 11/2758 Evropská - Prague 160 00 - Czech Republic - 10 - 15 employees ### Budapest, Hungary - Building K32, 4th floor, Közraktár u. 30-32 - Budapest 1093 - Hungary - 6 - 9 employees ### Cascais, Portugal - 920 Estrada Malveira da Serra - Cascais 2750-834 - Portugal - 6 - 9 employees ### Lisboa, Portugal - Rua da Junqueira 218/220 R/C - Lisboa 1300-346 - Portugal - 10 - 15 employees - Phone: +351 910 466 876 ### Warszawa, Poland - 53 Emilii Plater - Warszawa 00-113 - Poland - 16 - 20 employees - Phone: +48 45 158 93 47 ### Poznań, Poland - 43 Królowej Jadwigi - Poznań 61-871 - Poland - 6 - 9 employees ## Connections - Bhoomi Panchal (fxis.ai) - Shalaka Teli (Gadre Infotech Pvt. Ltd.) ## Contact Sigma Software Group [Send a message](https://clutch.co/profile/sigma-software-group) ### Connect on Social - [LinkedIn](https://www.linkedin.com/company/68326/) - [Facebook](https://www.facebook.com/SIGMASOFTWAREGROUP/) - [X](https://twitter.com/sigmaswgroup) - [Instagram](https://instagram.com/sigma_software?igshid=ymmymta2m2y=)