Maximizing customer value through in-house software development capability | Read VodafoneZiggo's story

Can you trust
the software your business depends on?

Software has become a crucial differentiator to gain competitive advantage. At Software Improvement Group, we help organizations turn their software into an enabler for growth by exposing the hidden risks and opportunities that lie within.

Discover how

Meet Sigrid:
The always-on software assurance platform

Your software build quality and security measured, continuously. Sigrid exposes hidden risks and opportunities in your source code to assure full control over your digital transformation.

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Dive a level deeper with
SIG IT Due Diligence

We dive deep into the code underlying digital assets to identify and quantify hidden investment risks and opportunities so you can invest with confidence.

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Featured insights

Careers

Join our team, where there's plenty of camaraderie and passion for getting software right
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Contact us

Could you use some help getting in control of your software? We'd love to discuss.
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State of the software industry

2021 SIG Benchmark Report: Our key findings analyzing nearly 50 billions lines of code across 280+ technologies
Download the report

New press release

Software Improvement Group (SIG) acquires EXIN
Read the release

Our clients

Who we help

Featured Solutions

Your software health, quantified

With our leading technology and certified methodology, the SIG experts measure and analyze the source code underlying your applications - giving you the insight you need to gain control over your digital business transformation.

Sigrid | Software Assurance Platform

Expose hidden risks and opportunities in your source code to assure full control over your digital transformation.

Learn more

Services

Security and Privacy Assessment

We help you eliminate hidden source code weaknesses to protect the security of your data and privacy of your customers.

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Services

Software Risk Assessment

We get to the root cause of complex IT issues and provide you with practical strategies for improvement. Our fact-based analysis goes from bit to boardroom, providing the right people with the relevant insights.

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Our Clients

Who we help

”SIG delivered a high-quality report analysis in which you really see that this is the core expertise of SIG. Within a strict time schedule interviews and code analyses were done. Based on facts and their extended knowledge of software quality they advised three clear topics for further improvement.”

Read KPN's story >
Hidde Andriessen
CIO Office, KPN

"In assessing a vendor for a critical software purchase, TÜViT told us that SIG was the only one organization certified to determine if (1) the purchase was a good foundation for future excellence (2) it was worth the investment (3) it could integrate it seamlessly into our own organisation."

Read Weltbild's story >
Markus Hölzlein
General Manager Digital Products, Weltbild GmbH
Read Weltbild's story

"The former legacy system was nearly 30 years old and had just a two-star rating. Maintenance was therefore becoming expensive and complex. The new system was built from scratch and already has the four-star rating, thanks in large part to SIG. Therefore, we can maintain IVS Next future-proof with lower costs and risks.”
Peter den Held
Director of Development Services, Rijkswaterstaat

“The value which SIG brought us by giving us the insights into our code base, and also the advice, is that we are now able to produce and develop a more sustainable platform for the future. Both on the scalability and maintainability.”
Joeri Kamp
VP Everon, EVBox

"SIG analyzed and monitored our project, and helped us to pinpoint the business value of the project. They also helped the team to help the business areas understand the complexity of our legacy.”

Watch Trafikverket's story >
Fredrik Lemón
Strategic Advisor to CIO, Trafikverket

Resources

You may also be interested in...

Video - 2020 - 2 min read

Brochure - 2021 - 2 min read

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