The complexity of technological products is increasing every day. The interaction between software, electronics and mechanical systems is becoming more and more important. The addition of functionality, scalability and margins is mainly achieved by developing complete functional modules, where all these disciplines are perfectly aligned.

And because it’s so important for your product or production system, the best people must be assigned to the project operating as one team, with the best development processes and the best result.

With over 700 engineers, Sioux supports or acts as the R&D department of leading high-tech companies. Sioux is keen to take responsibility: from creating ideas in the conceptual phase up to the delivery of serial production. Sioux wants to add value to its clients and build innovative solutions that can contribute to a society that is smarter, safer, healthier, more enjoyable and more sustainable.

Check out our services


Working at Sioux

Sioux offers you challenging, dynamic and varied work. As a talent in mechatronics, software, mathematics, automotive or electronics, you will contribute to the development and construction of complex products, often on the verge of what is technologically possible.

Check out our jobs


Together with our employees, customers, partners, educational institutions and government we bring high-tech to life.

Read SOURCE online

Sioux in EenVandaag broadcast Saturday 24th of August

23 August 19

Sioux employees Martine Dubling (recruitment) and Duncan Stiphout (people management) spoke with EenVandaag about the tension on the labor market in the high-tech industry. There is still a great need for experienced technical talent.

Read more

Sioux develops LEGO® Mindstorms football robot

02 August 19

Inspired and based on Tech United's world champion robot football, Sioux has designed a unique LEGO® Mindstorms football robot to promote technology.

Read more