We bring high-tech to life

Sioux Technologies brings high-tech to life, contributing to a society that is healthy, safe, smart, sustainable and more fun.

We are a strategic high-tech solutions partner that develops, innovates and assembles complex high-tech systems with advanced Software, Mathware, Electronics and Mechatronics.

As one of the largest privately-owned tech companies in the Netherlands, we are focused on people and building long-term relations.

We are continuously developing our bright employees. This way, we create more fun and value, for our employees, our inter(national) customers, Sioux and the world around us.

With our technology we want to contribute to a healthy, safe, smart, sustainable and fun society.

In 1996 Sioux Technologies was founded as a privately-owned high-tech company with strong ambitions. A company that – just like the Native American tribe – has a strong culture that is people-oriented and driven by values. Our company culture is characterized by a sincere interest in people and a collective drive to get the best results every time. Where being smart and surprising one another is an important strategy. A culture where long-term relations are valued.

Our company is founded on a shared believe that when employees can develop themselves well, they are happier and can solve the toughest high-tech challenges. This continuous development also leads to new insights, high quality and innovation.

This way, we create more fun and value, for our employees, our customers, Sioux and the world around us.


Founded in 1996

Sioux was founded the 1st of May, 1996. The company is privately-owned. With the merge of Sioux and CCM, our history became even longer and richer, as that company was founded in 1969.

Inhouse (1)

1100+ multidisciplinary engineers

Sioux has 1100+ highly-skilled engineers in software, mechatronics, electronics, mathware and assembly under one roof.


13 global Sioux offices

Sioux has a total of 13 offices in Europe and Asia. Sioux is headquartered in Eindhoven.


Healthy annual revenue

Annual revenue of approximately 100 million euro with a healthy return.

Grow Waterfw

Investing in the future

Sioux invests around 10% of revenue in knowledge and innovation annually, through employee development programmes, social impact programmes and its High-Tech Investment Fund.


International customer base

Sioux works for international high-tech clients including ASML, Philips, Thermo Fisher Scientific, Kulicke & Soffa, Nexperia, VDL, Zeiss, Siemens Healthineers, Technicolor, DAF, MSD, ESA, and Bosch.


Awarded by customers & employees

Sioux has been rewarded with the Dutch Industrial Supplier Award, Mechatronics Award, Best Entrepreneur Vision, Best 1st Tier Supplier Award. Sioux is a valued employer and has earned the title Best ICT company to work for, Top Employer ICT and Great Place to Work.