Electrical Industry in
Stäfa

8 companies in Electrical Industry based in Stäfa — name and year of registration from the commercial register. The list below shows them all.

Companies

All 8 companies in Stäfa

Sensirion AG Logo

Sensirion AG

Since 2008 · 101–500 empl.4.5(40)

Sensirion AG develops and manufactures sensors and sensor systems for medical, industrial, automotive, building/HVAC and consumer electronics applications. The product range includes humidity, temperature, CO₂ and particulate sensors as well as liquid- and gas-flow and mass-flow controller solutions, plus customized sensor integration and technical support for design‑in and software.

Electrical IndustrySensorsSensor evaluationCustom sensor solutions
ranQ Trust Score 4.5 out of 5.0, rated Excellent, Rank #1
JUMO Schweiz AG Logo

JUMO Schweiz AG

Since 1971 · 101–500 empl.4.5(6)

JUMO is a provider of measurement and control technology solutions, particularly for the areas of climate technology, heating technology, heat and cold meters, renewable energies, shipbuilding, and individual manufacturing. The company's core activity includes the development, production, and distribution of sensor technology, electronic assemblies, metal technology, and other products for measurement and control technology.

Technical Consulting & EngineeringSensor and automation solutionsMeasurement and control engineeringSensing technology
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #2
Sonova AG Logo

Sonova AG

Since 1947 · 101–500 empl.3.5(36)

Sonova AG develops, manufactures and distributes hearing care solutions and related services, including hearing aids, cochlear implants, consumer hearing products and audiological care services. The company operates through the business areas Hearing Instruments, Audiological Care, Consumer Hearing and Cochlear Implants and manages brands such as Phonak, Unitron and Advanced Bionics.

Electrical IndustryHearing aidsCochlear implantsHearing tests
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #3
Rotima AG Logo

Rotima AG

Since 1966 · 21–50 empl.

The core activity of Rotima AG is the development, manufacture and distribution of passive components, particularly in the field of electrical, winding and tube technology, as well as the provision of customer-specific solutions and services in the electronics and electrical engineering sector.

Technical Consulting & EngineeringElectronic componentsCustom inductorsHose technology
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #4
SwissMicros GmbH Logo

SwissMicros GmbH

Since 2014 · 1–10 empl.5.0(1)

The core activity of SwissMicros GmbH is the development, manufacture and distribution of scientific pocket calculators, in particular RPN calculators (Reverse Polish Notation).

Electrical IndustryHandheld calculatorsAccessories and spare parts for handheld calculatorsUser manuals
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #5
EE

easys engineering GmbH

Since 2006 · 1–10 empl.

Technical Consulting & Engineering
No score yet
VH

Verve Hearing Systems AG

Since 2006 · 1–10 empl.

Electrical Industry
No score yet
AA

Alwatron AG

Since 2015 · 1–10 empl.

Electrical Industry
No score yet

Electrical Industry in Stäfa

8Electrical IndustryCommercial register (Zefix) · as of October 11, 2026
2006Median year of registrationCommercial register (Zefix) · as of October 11, 2026
602in the Canton of ZurichCommercial register (Zefix) · as of October 11, 2026
3,017in SwitzerlandCommercial register (Zefix) · as of October 11, 2026
Locations

Electrical Industry in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of October 11, 2026