About SodiusWillert

SodiusWillert is a global software tools vendor specialized in developing powerful extensions for leading systems and software engineering tools. We help customers in highly regulated industries deliver products to market faster by integrating their engineering tools, boosting engineers' productivity, and fostering team collaboration.

OUR MISSION

Our mission guides everything we do

We exist to give engineering organizations the integration technology they need to manage complexity, ensure compliance, and deliver better products.

SodiusWillert is a global leader in engineering data integration, trusted by companies in aerospace, defense, automotive, and other highly regulated industries. Our solutions connect the tools, data, and teams across the full engineering development lifecycle without data migration, duplication, or disruption.

From add-ons that extend your existing toolchain to expert services that accelerate deployment, SodiusWillert empowers engineering teams to work faster, trace further, and comply with confidence.

Learn more at sodiuswillert.com, or follow us on LinkedIn.

OUR STORY

From deep engineering roots to a global integration leader

SodiusWillert Group is a global software provider specializing in engineering data integration, aimed at enhancing the engineering and development of large, mission-critical systems and software. SodiusWillert Group was formed in 2023 from the merger of SodiusWillert and 321Gang. 

SodiusWillert was established in 2019, when Sodius and Willert Software Tools merged. Founded in 1999, Sodius has been serving serving major industrial organizations in Automotive, Aerospace & Defense, Technology, Government Agencies, Medical Devices, as well as their suppliers. Willert Software Tools, founded in 1992, has been focused on embedded software engineering for major Automotive, Aerospace & Defense, Medical, and Railway customers. 

Founded in 2004, 321Gang is a renowned US-based Software Engineering specialist, helping organizations accelerate the engineering and development of large mission-critical systems in regulated industries. For more information, please visit 321Gang website.

The combination of the strengths of both SodiusWillert and 321Gang yields substantial added value for our clients. This merger enables us to combine our complementary offerings and expertise, delivering even stronger support for their demanding engineering projects.

Meet our leadership team

SodiusWillert’s executive team includes experienced, entrepreneurial minds with various backgrounds in engineering across all industries. They’re passionate about revolutionizing the way our customers link, exchange, or transform data for their MBSE, MBSW, ALM, and PLM toolchains and are trusted by some of the largest companies in the field.

tom-2025
CHIEF EXECUTIVE OFFICER

Thomas Capelle

Andreas Willert rogné
MANAGING PARTNER

Andreas Willert

Walter van der Heiden Rogné
MANAGING PARTNER

Walter van der Heiden

Yann Lebeaupin rogné
CHIEF TECHNICAL OFFICER

Yann Lebeaupin

GLOBAL PRESENCE

A global team, close to your engineering challenges

SodiusWillert operates across three continents, with offices in France, Germany, and the United States. Our distributed teams bring local expertise and global reach to every customer engagement, from toolchain integration projects to enterprise-scale deployments.

FR

France

SODIUS SAS

34 Boulevard du Maréchal A. Juin
44100 Nantes, France

Phone: +33 (0)2 28 23 60 60

US

U.S.A.

SODIUS Corp

14362 N Frank Lloyd Wright Blvd
Suite 1000
Scottsdale, AZ 85260, USA

Phone: +1 (248) 270-2950

DE

Germany

Willert Software Tools GmbH

Hannoversche Str. 21,
31675 Bückeburg, Germany

Phone: +49 5722 - 9678 60

Ready to accelerate your engineering development projects?

Join engineering teams worldwide who rely on SodiusWillert to deploy technology, integrate toolchains, automate traceability, and deliver compliant products on time.

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