Eteck

Eteck is a Dutch company that specializes in the development, construction, maintenance, and operation of sustainable heating and cooling systems for both residential and non-residential buildings. Founded in 1895 as a family business, Eteck has focused exclusively on renewable energy systems since 2009. The company designs and builds renewable energy systems that utilize cold and warm storage in the soil, providing efficient heating and cooling solutions. Eteck offers full operational management, including maintenance, billing, communication, and financing options. This allows clients, such as project developers and municipalities, to choose between transferring ownership and operation to Eteck or retaining ownership while outsourcing operational tasks. Eteck has completed or maintains over 250 projects, emphasizing collective supply models to enhance environmental impact. Headquartered in Waddinxveen, South Holland, Eteck employs around 133 people and has been recognized for its rapid growth, receiving the FD Gazelle Award in 2012. The company aims for zero fossil fuel consumption in the future, providing customers with access to system information through digital platforms.

Renewables & Environment Voorburg, Netherlands ~3 employees

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Employees
3
0% in the 3 months to Sep 2026
Revenue / employee
$32.3M
Revenue ~$97M
12-month attrition
28.3%
H1B sponsor
NA

Headcount trend

Eteck went from 5 employees in Oct 2024 to 3 in Sep 2026.

Org structure

Headcount by department

Other2
Finance1

Eteck FAQ

How many employees does Eteck have?

Eteck has about 3 employees, unchanged over the 3 months to Sep 2026.

What is Eteck's revenue per employee?

Eteck makes about $32.33M in revenue per employee, based on $97M annual revenue and 3 employees.

Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.