About Sioux
Sioux is a company based in Eindhoven (Netherlands) founded in 1969 by Erik van Rijswijk, Hans Duisters, and Alexandre Horowitz was acquired by TMC in February 2026.. Sioux offers products and services including Embedded Software and Mechatronics.
- Headquarter Eindhoven, Netherlands
- Founders Erik van Rijswijk, Hans Duisters, Alexandre Horowitz
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Sectors
Technology
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Email
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Phone
*********
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Website
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Social
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- Legal Name Sioux Technologies B.V.
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Annual Revenue
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Net Profit
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EBITDA
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Latest Funding Round
$796.77 K (USD), Grant
May 01, 2021
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Investors
European Union
& 1 more
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Employee Count
Employee Count
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Acquired by
TMC
(Feb 03, 2026)
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Products & Services of Sioux
Sioux offers a comprehensive portfolio of products and services, including Embedded Software and Mechatronics. The company's diverse product and service offerings are designed to meet the evolving needs of its customers, address market demands, and provide comprehensive solutions that drive value creation and customer satisfaction across various segments and use cases.
Embedded software is developed for complex high-tech systems.
Mechatronics services are provided to support the assembly and innovation of high-tech systems.
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Funding Insights of Sioux
- Total Funding Total Funding
- Total Rounds 1
- Last Round Grant — $796,766
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First Round
First Round
(01 May 2021)
- Investors Count 1
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| May, 2021 | Amount | Grant - Sioux | Valuation |
investors |
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Jul, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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| Feb, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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| Jan, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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| Feb, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
Investors in Sioux
Sioux has secured backing from 2 investors, including institutional investors. Prominent investors backing the company include European Union and TMC. This diverse investor base provides strategic capital, industry expertise, and valuable network connections that support the company's growth initiatives, market expansion, and long-term value creation.
| Investor | Description | Founded Year | Domain | Location |
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Government entites focused on freedom, democracy, equality and the rule of law, promoting peace and stability
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Founded Year | Domain | Location | |
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Founded Year | Domain | Location |
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
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Single family office of Amitabh Bachchan, founder of Amitabh Bachchan Corporation or AB CORP
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Founded Year | Domain | Location | |
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Startup ecosystems are ignited through strategic investments by Signite Partners.
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Founded Year | Domain | Location | |
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Venture capital is directed toward companies in multiple sectors.
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Founded Year | Domain | Location | |
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Venture capital is invested in cybersecurity, fintech, and AI startups.
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Founded Year | Domain | Location |
Investments & Acquisitions by Sioux
| Company Name | Description | Domain | Location | Founded Year | Amount |
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Bionic investment advisor platform
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2016 | ||||
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Fine Asian gourmet food is offered by an internet-first restaurant.
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2016 | ||||
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Physical e-commerce kiosks are deployed for rural purchases in Indonesia.
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2014 | ||||
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Fine Asian gourmet food is offered by an internet-first restaurant.
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2016 |
Financial Statements - Sioux
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Jul, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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| Feb, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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| Jan, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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| Feb, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
Sioux Comparisons
Competitors of Sioux
| Company Name | Domain | Founded year | HQ Location | Description |
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| domain | founded_year | HQ Location |
Multiple services are booked via an app-based platform.
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| domain | founded_year | HQ Location |
On-demand services are booked through an app-based platform.
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| domain | founded_year | HQ Location |
App based platform offering on demand delivery and ride-hailing services
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| domain | founded_year | HQ Location |
Operates an on-demand hyperlocal delivery app for food and groceries.
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Frequently Asked Questions about Sioux
When was Sioux founded?
Sioux was founded in 1969 and raised its 1st funding round 52 years after it was founded.
Where is Sioux located?
Sioux is headquartered in Eindhoven, Netherlands. It is registered at Eindhoven, Noord-brabant, Netherlands.
What does Sioux do?
Founded in 1969 and headquartered in Eindhoven, Netherlands, Sioux operates in high-tech sectors including semiconductors, analytical instruments, and medical devices. Complex systems are developed and assembled, with expertise applied in software, mathware, mechanics, mechatronics, electronics, and integration. Advanced solutions and software platforms are offered to support various high-tech markets.
What products or services does Sioux offer?
Sioux offers Embedded Software and Mechatronics.
Who are Sioux's investors?
Sioux has 2 investors. Key investors include European Union, and TMC.