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Your Reliable Tech Partner

Sigma Software is a team of 2000 IT experts in Sweden, the US, Poland, and Ukraine. We love finding smart solutions to our customer’s 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

  • Min project size
    $50,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    1,000 - 9,999
  • Locations
    L'viv, Ukraine
  • Year founded
    Founded 2002
  • Languages
  • Timezones

4 Languages that we service

  • English
  • Spanish
  • German
  • Ukrainian

4 Timezones that we service

CET
Central European Time (CET)
EET
Eastern European Time (EET)
PST
Pacific Standard Time (PST)
EST
Eastern Standard Time (EST)

26 Locations

  • L'viv , Ukraine
  • New York , NY
  • Saratoga , CA
  • West Hollywood , CA
  • Warszawa , Poland
  • Stockholm , Sweden
  • Kharkiv , Ukraine
  • L'viv , Ukraine
  • Odesa , Ukraine
  • Dnipro , Ukraine
  • Vinnytsia , Ukraine
  • Sumy , Ukraine
  • Montreal , Canada
  • 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
No have been added yet...

    Pricing Snapshot

    Min. project size $50,000+
    Avg. hourly rate $50 - $99 /hr
    Rating for cost 4.3 /5

    What Clients Have Said

    Sigma Software Group offers competitive pricing with good value for cost, as noted by multiple clients. Project costs vary, with some engagements exceeding $1 million, while others are around $10,000. Clients appreciate their responsiveness and integration into teams, indicating strong ROI.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    > $1,000,000 based on 26 reviews
    < $49,999 $50,000 - $199,999 $200,000 - $999,999 > $1,000,000
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    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

    Review Highlights

    • Innovative Solutions

      Sigma Software Group is noted for providing innovative solutions and bringing fresh perspectives to client challenges. Their ability to suggest improvements and enhancements is valued by many clients.

    • Strong Client Relationships

      Sigma Software Group builds strong, long-term relationships with clients, fostering trust and collaboration. Their focus on client satisfaction and partnership is a recurring theme in feedback.

    • Flexibility and Adaptability

      Clients highlight Sigma Software Group's flexibility and willingness to adapt to changing project requirements. Their ability to scale teams and adjust to new technologies is a significant asset in dynamic project environments.

    • Positive Impact on Business Growth

      Sigma Software Group's contributions have significantly impacted client business growth, particularly in terms of scaling operations and enhancing product offerings. Their work often leads to improved business metrics.

    • Excellent Communication

      The company is recognized for its clear and effective communication. Clients value the team's responsiveness and proactive approach to keeping all stakeholders informed throughout the project lifecycle.

    • Challenges with Resource Availability

      Some clients experienced challenges with the availability of resources, particularly when needing specific expertise quickly. However, Sigma Software Group generally manages to address these needs effectively over time.

    Sigma Software Group Reviews

    Submit A Review
    All Filters

    Custom Software Dev for IT Services & Consulting Startup

    • Custom Software Development Web Development
    • $50,000 to $199,999
    • May 2022 - Ongoing
    5.0
    Quality
    4.5
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    “Sigma Software Group has been more punctual than most other Swedish and international firms we’ve used in the past.”

    Managing Director, Space Node AB
    Rickard Dittmer
    • IT Services
    • Stockholm, Sweden
    • 1-10 Employees
    • Phone Interview 
    • Verified

    Sigma Software Group has developed a custom advisory system from the ground up for an IT services and consulting startup. The system is a SharePoint-based enhanced CRM for operational and sales processes.

    Custom Software Dev for Rugged Devices Manufacturing Company

    • Custom Software Development
    • $200,000 to $999,999
    • Oct. 2021 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    4.5
    Willing to Refer
    5.0

    “Sigma Software Group’s team pushes itself hard to work normally and fulfill its commitments each sprint.”

    General Manager, JLT Mobile Computers
    Andreas Nivard
    • Manufacturing
    • Sweden
    • 11-50 Employees
    • Phone Interview 
    • Verified

    Sigma Software Group has developed a cloud-based application for a hardware and software company. They’ve worked on development using .NET and Microsoft Azure with AI and IoT functionality.

     

    Custom Software Dev for Motor Vehicles Manufacturing Company

    • Custom Software Development
    • $200,000 to $999,999
    • Jan. 2022 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    4.0
    Cost
    4.5
    Willing to Refer
    5.0

    “They don’t overpromise; we set the plan and they stick to that.”

    Director of Uptime Systems, Lynk & Co International
    Thord Pedersen
    • Automotive
    • Sweden
    • 1,001-5,000 Employees
    • Phone Interview 
    • Verified

    A motor vehicle manufacturing company hired Sigma Software Group to create an automated warranty system. The system tracks warranties and integrates data with other systems for the best financial follow-up.

    Staff Augmentation Services for B2B Marketplace

    • IT Staff Augmentation
    • $1,000,000 to $9,999,999
    • Jan. 2022 - Ongoing
    5.0
    Quality
    4.5
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    ''Working with them has been amazing.''

    VP of Engineering, Ankorstore
    Nikita Vershinin
    • Retail
    • Berlin, Germany
    • 501-1,000 Employees
    • Phone Interview 
    • Verified

    A B2B marketplace has hired Sigma Software Group to provide staff augmentation services. They on shadowing and pre-screening tasks, among other efforts to source the client with developers and UI/UX designers.

    Mobile App Development Services for Christian Tech Company

    • Custom Software Development Mobile App Development
    • $1,000,000 to $9,999,999
    • Aug. 2018 - June 2019
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    “I’ve been truly impressed with their technical knowledge and ability to meet our demanding requirements.”

    CTO, Back to the Bible
    Mark Graham
    • Other Industry
    • Lincoln, Nebraska
    • 11-50 Employees
    • Phone Interview 
    • Verified

    Sigma Software Group has developed a mobile app for a Christian technology company. They use various technologies for this project, including Swift, Kotlin, PHP, Node.js, Angular, JavaScript, and PostgreSQL.

    Web App Dev for Financial Software Company

    • Custom Software Development
    • $50,000 to $199,999
    • Jan. 2021 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They do a great job of implementing our requirements and helping us achieve our goals."

    CEO, Financial Software Company
    Anonymous
    • Financial services
    • Ann Arbor, Michigan
    • 1-10 Employees
    • Phone Interview 
    • Verified

    A financial software company engaged with Sigma Software Group to supplement their web app development efforts with a Node.js and React expert.

    Mobile App Develoment for Automotive Company

    • Mobile App Development
    • $200,000 to $999,999
    • Feb. 2020 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    “We’ve given them many complex challenges, and they’ve done a great job at coming up with solutions.”

    Manager, Automotive Company
    Anonymous
    • Automotive
    • Albuquerque, New Mexico
    • 11-50 Employees
    • Phone Interview 
    • Verified

    Sigma Software Group has built an iOS application for an automotive company. They’ve developed the app from scratch, working on AI and 3D modeling features, as well as a custom admin panel to manage the app.

    Custom Software Dev for Global Revenue Amplification Company

    • Custom Software Development
    • Confidential
    • Feb. 2021 - Ongoing
    5.0
    Quality
    4.0
    Schedule
    4.0
    Cost
    5.0
    Willing to Refer
    5.0

    'They’re a team interested in solving problems and never take offense when we bring a possible concern.''

    Executive, Global Revenue Amplification Company
    Anonymous
    • Advertising & marketing
    • Boca Raton, Florida
    • 51-200 Employees
    • Phone Interview 
    • Verified

    A global revenue amplification firm hired Sigma Software Group to provide software development. They provide development resources to build platforms using JavaScript, SQL, AWS, and Ruby on Rails.

    Mobile App Functionalities Dev & Support for Tech Company

    • Mobile App Development
    • $1,000,000 to $9,999,999
    • Aug. 2020 - Ongoing
    4.0
    Quality
    4.0
    Schedule
    4.0
    Cost
    4.0
    Willing to Refer
    5.0

    “Sigma Software Group is really ambitious and always works to try and please us.”

    CEO, Tech Company
    Anonymous
    • Real estate
    • Helsingborg, Sweden
    • 1-10 Employees
    • Phone Interview 
    • Verified

    Sigma Software Group provides a tech company with maintenance and functionality development services for their cross-platform mobile application. They follow the roadmaps that outline the project’s goals. 

    Development Resources for Advertising Technology Company

    • Custom Software Development IT Staff Augmentation
    • $1,000,000 to $9,999,999
    • Jan. 2021 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    4.5
    Willing to Refer
    5.0

    “Sigma is highly responsive to customers, and they’re proactive in managing our relationship.”

    Director of Engineering, Advertising Technology Company
    Anonymous
    • Advertising & marketing
    • Toronto, Ontario
    • 501-1,000 Employees
    • Phone Interview 
    • Verified

    Sigma Software Group provides development resources for an advertising technology company. The key tech stacks they use include C#, .NET, SQL Server, Python, and MongoDB. They also contribute to design tasks. 

    Clutch verification provides an additional layer of data to help you make the right purchasing decision of business services.

    Learn More
    Verified Client Reviews
    36
    Overall Review Rating
    4.8
    Source
    Clutch
    Last Updated
    February 20, 2025
    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
    Learn More About The Clutch Verification Process

    Locations (26)

    151 - 200

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