Client stories - Sigma Software

Our clients’ success stories and testimonials

We provide services to Fortune 500 firms, award-winning technology startups, and independent software vendors all over the globe. Our clients come from different industries and verticals, but we all have one thing in common - passion for technology

How our work turns into client success

Case studies

Find out how the solutions we developed helps our clients reach their goals

Feedback from some of our clients

See what our clients say about working with us

Customer satisfaction reports

Check our Customer Satisfaction Surveys to see how clients rate our services

Case Studies

By service

[#App Development](/content/case-studies?service=app-development "#App Development"/index.html)
[#Cloud](/content/case-studies?service=cloud-cost-optimization "#Cloud"/index.html)
[#Data & AI](/content/case-studies?service=data-ai "#Data & AI"/index.html)
[#Embedded & IoT](/content/case-studies?service=embedded-development "#Embedded & IoT"/index.html)
[#Experience Design](/content/case-studies?service=ui-ux-design "#Experience Design"/index.html)
[#InfoSec](/content/case-studies?service=information-security "#InfoSec"/index.html)
[#Modernization & Migration](/content/case-studies?service=software-migration-integration "#Modernization & Migration"/index.html)
[#Product Development](/content/case-studies?service=software-product-development "#Product Development"/index.html)
[#Quality](/content/case-studies?service=software-testing "#Quality"/index.html)
[#Regulatory Compliance](/content/case-studies?service=industry-standards-compliance "#Regulatory Compliance"/index.html)
[#Streamline Operation](/content/case-studies?service=streamline-operation "#Streamline Operation"/index.html)
[#Support](/content/case-studies?service=support-maintenance "#Support"/index.html)
[#Web](/content/case-studies?service=web-development "#Web"/index.html)

By industry

[#AdTech](/content/case-studies?industry=adtech "#AdTech"/index.html)
[#Automotive](/content/case-studies?industry=automotive "#Automotive"/index.html)
[#Aviation](/content/case-studies?industry=aviation "#Aviation"/index.html)
[#EdTech](/content/case-studies?industry=edtech "#EdTech"/index.html)
[#Energy](/content/case-studies?industry=energy "#Energy"/index.html)
[#Finance](/content/case-studies?industry=finance-banking "#Finance"/index.html)
[#Gambling/Gaming](/content/case-studies?industry=gambling-gaming "#Gambling/Gaming"/index.html)
[#Healthcare](/content/case-studies?industry=healthcare "#Healthcare"/index.html)
[#IT](/content/case-studies?industry=information-technology "#IT"/index.html)
[#Logistics](/content/case-studies?industry=logistics "#Logistics"/index.html)
[#PropTech](/content/case-studies?industry=construction-real-estate "#PropTech"/index.html)
[#Telecom](/content/case-studies?industry=telecom "#Telecom"/index.html)

Scaling Development with Anthropic’s Agentic AI Products

We helped Knowledge as a Service, Inc. establish an agentic AI Development Life Cycle powered by Claude Code and Claude Cowork, enabling a four-person team to deliver approximately 100 unique features per month while maintaining engineering quality standards.

[#EdTech](/content/case-studies?industry=edtech "#EdTech"/index.html)
[#Product Development](/content/case-studies?service=software-product-development "#Product Development"/index.html)
[#Data & AI](/content/case-studies?service=data-ai "#Data & AI"/index.html)

Fully-fledged LMS development for the Ukrainian Red Cross Society

Sigma Software supported the Ukrainian Red Cross Society in their mission to make first aid education accessible across the country by building a comprehensive learning platform that brings life-saving knowledge to people wherever they are.

[#EdTech](/content/case-studies?industry=edtech "#EdTech"/index.html)
[#App Development](/content/case-studies?service=app-development "#App Development"/index.html)
[#Experience Design](/content/case-studies?service=ui-ux-design "#Experience Design"/index.html)
[#Product Development](/content/case-studies?service=software-product-development "#Product Development"/index.html)
[#Quality](/content/case-studies?service=software-testing "#Quality"/index.html)
[#Web](/content/case-studies?service=web-development "#Web"/index.html)

Tailored message template management system for Fiege

A scalable, easy-to-integrate system for automated and tailored client communication, featuring dynamic HTML templates, localization, and capacity to process over 10K marketing campaign emails in a row

[#Logistics](/content/case-studies?industry=logistics "#Logistics"/index.html)
[#Product Development](/content/case-studies?service=software-product-development "#Product Development"/index.html)
[#Experience Design](/content/case-studies?service=ui-ux-design "#Experience Design"/index.html)
[#Streamline Operation](/content/case-studies?service=streamline-operation "#Streamline Operation"/index.html)
[#Support](/content/case-studies?service=support-maintenance "#Support"/index.html)

Medical device monitoring platform migration to cloud

Sigma Software joined a complex project that unites several vendors and BigTech providers to support Siemens Healthineers in migrating their computer tomography (CT) monitoring platform to Azure Сloud

[#Healthcare](/content/case-studies?industry=healthcare "#Healthcare"/index.html)
[#Modernization & Migration](/content/case-studies?service=software-migration-integration "#Modernization & Migration"/index.html)
[#Cloud](/content/case-studies?service=cloud-cost-optimization "#Cloud"/index.html)
[#Data & AI](/content/case-studies?service=data-ai "#Data & AI"/index.html)
[#Product Development](/content/case-studies?service=software-product-development "#Product Development"/index.html)

Pharmaceutical inventory management & stock control

We built a HIPAA- and ISO-compliant inventory management and stock control solution for medical products, devices & auxiliaries as part of a large eStock system covering nationwide medical procurement

[#Healthcare](/content/case-studies?industry=healthcare "#Healthcare"/index.html)
[#Regulatory Compliance](/content/case-studies?service=industry-standards-compliance "#Regulatory Compliance"/index.html)
[#Cloud](/content/case-studies?service=cloud-cost-optimization "#Cloud"/index.html)
[#Data & AI](/content/case-studies?service=data-ai "#Data & AI"/index.html)
[#InfoSec](/content/case-studies?service=information-security "#InfoSec"/index.html)
[#Product Development](/content/case-studies?service=software-product-development "#Product Development"/index.html)
[#Streamline Operation](/content/case-studies?service=streamline-operation "#Streamline Operation"/index.html)

Growing IT ecosystem to meet business expansion goals

We helped the United Repair Centre scale the Order Management platform with B2B portals and a novel B2C sales channel to efficiently support their business expansion into new European markets

[#IT](/content/case-studies?industry=information-technology "#IT"/index.html)
[#Support](/content/case-studies?service=support-maintenance "#Support"/index.html)
[#Product Development](/content/case-studies?service=software-product-development "#Product Development"/index.html)
[#Streamline Operation](/content/case-studies?service=streamline-operation "#Streamline Operation"/index.html)

DORA compliance advisory services for Copp Clark

Our experts helped Copp Clark, as an ICT Service Provider, strengthen their security posture and adopt DORA-compliant controls to align with evolving customers' requirements in the finance domain

[#Finance](/content/case-studies?industry=finance-banking "#Finance"/index.html)
[#Regulatory Compliance](/content/case-studies?service=industry-standards-compliance "#Regulatory Compliance"/index.html)
[#InfoSec](/content/case-studies?service=information-security "#InfoSec"/index.html)

Aftermarket solution development

Dedicated Development team focused on comprehensive data gathering, processing and distribution, customer portal, and returns automation development.

[#Automotive](/content/case-studies?industry=automotive "#Automotive"/index.html)
[#Product Development](/content/case-studies?service=software-product-development "#Product Development"/index.html)
[#Cloud](/content/case-studies?service=cloud-cost-optimization "#Cloud"/index.html)
[#Data & AI](/content/case-studies?service=data-ai "#Data & AI"/index.html)
[#Modernization & Migration](/content/case-studies?service=software-migration-integration "#Modernization & Migration"/index.html)
[#Quality](/content/case-studies?service=software-testing "#Quality"/index.html)

Dedicated web development team for Ankorstore

Sigma Software dedicated web developers reinforced Ankorstore’s engineering team and supported the Client with extending & optimizing the marketplace that unites 300K retailers in 33 European countries

[#IT](/content/case-studies?industry=information-technology "#IT"/index.html)
[#Streamline Operation](/content/case-studies?service=streamline-operation "#Streamline Operation"/index.html)
[#Cloud](/content/case-studies?service=cloud-cost-optimization "#Cloud"/index.html)
[#Experience Design](/content/case-studies?service=ui-ux-design "#Experience Design"/index.html)
[#Modernization & Migration](/content/case-studies?service=software-migration-integration "#Modernization & Migration"/index.html)
[#Support](/content/case-studies?service=support-maintenance "#Support"/index.html)
[#Web](/content/case-studies?service=web-development "#Web"/index.html)

High-load real-time analytics platform development for AOL

Sigma Software delivered data platform engineering and development services building an analytics platform that processes 2.5 million events per second and is used by over 30K companies globally

[#AdTech](/content/case-studies?industry=adtech "#AdTech"/index.html)
[#Data & AI](/content/case-studies?service=data-ai "#Data & AI"/index.html)
[#Cloud](/content/case-studies?service=cloud-cost-optimization "#Cloud"/index.html)
[#Product Development](/content/case-studies?service=software-product-development "#Product Development"/index.html)
[#Quality](/content/case-studies?service=software-testing "#Quality"/index.html)
[#Support](/content/case-studies?service=support-maintenance "#Support"/index.html)

Innovative street lighting platform for smart cities

Development of an IoT device management software and commissioning mobile app for smart streetlight networks control & management

[#PropTech](/content/case-studies?industry=construction-real-estate "#PropTech"/index.html)
[#Embedded & IoT](/content/case-studies?service=embedded-development "#Embedded & IoT"/index.html)
[#Experience Design](/content/case-studies?service=ui-ux-design "#Experience Design"/index.html)
[#Product Development](/content/case-studies?service=software-product-development "#Product Development"/index.html)
[#Quality](/content/case-studies?service=software-testing "#Quality"/index.html)
[#Support](/content/case-studies?service=support-maintenance "#Support"/index.html)

Information security maturity audit & consultancy for CGM

Our team conducted an information security assessment of the products of a global medical software company and helped them build an application security framework based on OWASP standards

[#Healthcare](/content/case-studies?industry=healthcare "#Healthcare"/index.html)
[#InfoSec](/content/case-studies?service=information-security "#InfoSec"/index.html)
[#App Development](/content/case-studies?service=app-development "#App Development"/index.html)
[#Data & AI](/content/case-studies?service=data-ai "#Data & AI"/index.html)
[#Quality](/content/case-studies?service=software-testing "#Quality"/index.html)
[#Regulatory Compliance](/content/case-studies?service=industry-standards-compliance "#Regulatory Compliance"/index.html)