IT Service Providers

Sioux Technologies

Dutch high-tech engineering partner developing software, electronics and mechatronics for technical product makers

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TrustList summary

Sioux Technologies develops and builds complex high-tech systems for other companies. It can support a client's research and development or act as its R&D and production department, drawing on about 700 specialists.

Services

Technical software: platforms for demanding products.
Mathware: algorithm and mathematical engineering.
Electronics and mechatronics: hardware and mechanical design.
Assembly: production of systems it has developed.
Innovation financing: help with funding a client's development.

Customers and markets

High-tech firms in agri-food, automotive, consumer electronics and telecom, life sciences, professional equipment, semiconductors, traffic and infrastructure.

Key facts

Team: about 700 specialists
Ownership: private company
Growth: recently acquired a Romanian office

Summary written by TrustList from the business's own published information, Oct 2026.

Categories & features

Sioux Technologies rankings

Sioux Technologies is ranked on 2 TrustList rankings: #20 on 2.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. Sioux Technologies has no reviews yet and 2 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.

It service provider · 2 rankings

#20of 24
Ui ux design › Netherlands
It is one of 2 here listing embedded software development and one of 4 here listing digital marketing.
Of the 24 here, 20 also cover web development and 16 also cover software development; 2 also work in Ahmedabad and 3 also work in United Kingdom.
Behind Exitable, ahead of Interpulse Automatisering B.V..
#20of 20
Embedded software development
It is one of 2 here listing backend and one of 3 here listing frontend.
Of the 20 here, 12 also cover web design and 9 also cover mobile app development; 5 also work in India and 3 also work in United States of America.
Behind ilionx.