Mechanical Engineering Industry in
Mellingen

7 companies in Mechanical Engineering Industry based in Mellingen — name and year of registration from the commercial register. The list below shows them all.

Companies

All 7 companies in Mellingen

Lastech AG Logo

Lastech AG

Since 1989 · 21–50 empl.4.9(28)

The company's core activity is the manufacture and assembly of metal components and assemblies, particularly through laser cutting, laser welding, bending, tube and profile bending, as well as finishing and material refinement. The company also offers services such as consulting, engineering and logistics, and serves various industries including metal construction, vehicle construction, mechanical engineering, medical technology, measurement technology, living, furniture, house and garden.

Mechanical Engineering IndustryManufacturingAssembly manufacturingAdvisory & engineering
ranQ Trust Score 4.5 out of 5.0, rated Excellent, Rank #1
WAEKA AG Logo

WAEKA AG

Since 1976 · 1–10 empl.

WAEKA AG operates an online ordering and calculation tool for selecting heat exchangers. The site includes a heat exchanger calculator that suggests suitable models based on power, temperature ranges, and the working medium.

Mechanical Engineering IndustryHeat exchanger calculation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #2
Pius Meier AG Logo

Pius Meier AG

Since 2023 · 1–10 empl.

Repair of Machinery & Electronic Devices
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #3
Ascon Umwelttechnik GmbH Logo

Ascon Umwelttechnik GmbH

Since 2006 · 1–10 empl.

The core activity of Ascon Umwelttechnik is the development, manufacture and distribution of water treatment systems, particularly decalcification systems, lime protection systems, fine filters and activated carbon filters, to provide clean water for private households, single-family homes and the catering industry.

Technical Consulting & EngineeringWater softening systemsLimescale protection systemsActivated carbon filters
No score yet
Sajetron AG Logo

Sajetron AG

Since 2026 · 1–10 empl.

Sajetron AG develops and industrializes scalable flight propulsion systems for drones. The company focuses on cost-efficient, mission-driven, and fully integrated solutions for industrial partners.

Research & DevelopmentDrone Propulsion Systems
No score yet
KE

Klauser Engineering

Since 2015 · 1–10 empl.

Technical Consulting & Engineering
No score yet
FP

Fröhlich Produktions GmbH

Since 2016 · 1–10 empl.

Technical Consulting & Engineering
No score yet

Mechanical Engineering Industry in Mellingen

7Mechanical Engineering IndustryCommercial register (Zefix) · as of October 3, 2026
2015Median year of registrationCommercial register (Zefix) · as of October 3, 2026
513in the Canton of AargauCommercial register (Zefix) · as of October 3, 2026
5,939in SwitzerlandCommercial register (Zefix) · as of October 3, 2026
Locations

Mechanical Engineering Industry in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of October 3, 2026