ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The leading AI company directory, built to boost AI visibility.

DEENFRIT
Product
  • Pricing
  • Directory
  • Industries
  • Trust Score
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,701 companies indexed · Last updated: today
DirectoryIndustryElectrical IndustrySargansESPROS Photonics AG
ESPROS Photonics AG Logo
Verified· 4 sourcesTrust Score
Summary

About the company

ESPROS Photonics AG develops and manufactures semiconductor Time-of-Flight (ToF) imaging chips, line imagers and complete camera modules, and supplies customized ASIC and module solutions for applications in robotics, industrial automation, automotive and healthcare.

AI-generated
Offering

Products & services

Industry:Electrical Industry
✓ Offered4
ASIC Development
Development of photonic ASICs from concept through architecture, design and prototyping to production and support.
Time-of-Flight Chips
Time-of-Flight and imaging chips for 3D sensing, including epc670 and epc901, with high speed, sensitivity and industrial use cases.
Customized Modules
Custom 3D camera modules with Time-of-Flight technology, distance data, strong ambient light interference suppression, and variants for different fields of view.
Starter Kits and Evaluation Platforms
epc670 Starter Kit and ToF HAT+ as ready-to-use evaluation platforms with Raspberry Pi 5, GUI, documentation and a shared software base.
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
4.4/5

ESPROS Photonics AG

Trust & reputation

ranQ Trust Score of ESPROS Photonics AG: 4.4 out of 5.0

Trust Score4.4/ 5.0

Very high

x

Data basis 100% · As of October 2026

ESPROS Photonics AG scores 80.8 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
x
CriterionValueWeight
  • Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.86.024%
  • Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.70.510%
  • Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.78.08%
ESPROS Photonics AG scores 94.3 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.100.012%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.90.07%
ESPROS Photonics AG scores 86.7 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
x
CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).86.722%
ESPROS Photonics AG scores 53.6 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
x
CriterionValueWeight
  • Website authority: Ahrefs' Domain Rating measures, on a scale of 0 to 100, how strongly a website is linked from other websites. For Swiss SMEs the range up to 40 is typical; the maximum is reached at 35.97.14%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.10.04%
Qualifications+0.00

ESPROS Photonics AG reaches a ranQ Trust Score of 4.4 out of 5.0 — rated «Very high». The rating draws, among other things, on 5.0 out of 5 stars from 15 customer reviews. As of October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 15 reviews across all connected sources

Sources
GGoogle515
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Press

Media

March 18, 2011Media
Leica setzt Chips aus Sargans ein
tagblatt.ch

Knowledge

No knowledge articles yet

Once ESPROS Photonics AG has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

ESPROS Photonics AG in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank ESPROS Photonics AG by reviews, experience and specialisations.

Is this your company?

Claim the company profile of ESPROS Photonics AG to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

St. Gallerstrasse 135
7320 Sargans
Opening hours
Mon
07:30 - 12:00, 13:00 - 17:00
Tue
07:30 - 12:00, 13:00 - 17:00
Wed
07:30 - 12:00, 13:00 - 17:00
Thu
07:30 - 12:00, 13:00 - 17:00
Fri
07:30 - 12:00, 13:00 - 16:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-108.217.242
Founded
2008 · 18 years
Last commercial register change
September 10, 2026
Employees
51 to 100
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.
100.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    KE
    Koller Elektronik & Automation AG
    Rheineck
    EG
    ELESTA GmbH, Ostfildern (DE), Zweigniederlassung Bad Ragaz
    Bad Ragaz
    R+
    Roth + Co. AG
    Oberuzwil
    AS
    A1 Sound Technologies Stefan Zehnder
    Gossau Sg
    RR
    Riesen Reinlufttechnik AG
    Schmerikon
    CA
    Combivap AG
    Buchs Sg
    VE
    VDL ETG Switzerland AG
    Trübbach
    DG
    Drico GmbH
    Kaltbrunn