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 · Imprint745,629 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesTechnical Consulting & EngineeringGümligenEPRO TRAFFIC GmbH
EPRO TRAFFIC GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

EPRO TRAFFIC is an engineering company specializing in the planning, coordination and implementation of projects in the field of transportation infrastructure. The core activities include: planning and coordination of energy supply and communication systems, coordination of railway technology, integral testing and safety planning, planning and implementation of projects in the rail and road sector, and provision of engineering services for transportation infrastructure. The company offers integral, customer-oriented and understandable solutions for transportation infrastructure, placing great emphasis on personal exchange and safety.

AI-generated
Offering

Products & services

Industry:Technical Consulting & Engineering
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
3.9/5

EPRO TRAFFIC GmbH

✓ Offered12
Specialist design for transport infrastructure
Planning of facilities and systems for rail and road across all design phases, from power supply and communications to automation, monitoring and cable systems.
Integrated tests, overall functional tests, rescue exercises
Planning, organisation, execution and evaluation of integrated tests for projects such as tunnels and safety adits, including verification of overall functionality and incident-mode operation.
Mandates and client representation
Representation of interests, requirements and guidelines of transport infrastructure operators, including specifications, performance packages, specialist service coordination and technical controlling.
Coordination of rail technology
Coordination of authorities, the project team and specialist services in rail projects, and support of interfaces up to orderly commissioning.
Road operating and safety equipment (BSA)
Planning the BSA for national and cantonal roads in all design phases in accordance with ASTRA, including power supply, lighting, signalling, ventilation, monitoring, communications and control engineering.
Power supply
Planning of energy supply and distribution systems including primary supply, technical power supply, emergency and network backup power supply, as well as network calculations.
Communications
Planning of data networks, UKV installations, voice communications, VoIP, emergency call systems and networks for industrial control in transport infrastructures.
Control engineering and automation
Monitoring of technical installations including alarm transmission and visualisation, as well as control of special installations such as ventilation, fire and jet fans or mountain-water pumps.
Self-rescue measures
Planning of escape, safety and evacuation signalling, fire monitoring, safety lighting and networked fire alarm systems for tunnels and similar facilities.
Return circuit and earthing systems
Development of return current and earthing concepts, detailed and execution design, as well as measurements and verification of the installation execution for AC and DC railways.
Lighting systems
Planning of lighting for railway stations, pedestrian underpasses, track areas and tunnels, including calculations, simulations, DALI plans and commissioning/adjustment.
Cable systems
Planning and coordination of route cables in fibre-optic and copper, as well as NS-, MS- and SA cables, including temporary provisions, pipe sizing, changeover planning and documentation.
Trust & reputation

ranQ Trust Score of EPRO TRAFFIC GmbH: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 96% · As of October 2026

EPRO TRAFFIC GmbH scores 53.8 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.70.824%
  • 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.27.910%
  • 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.35.08%
EPRO TRAFFIC GmbH scores 80.9 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.86.512%
  • 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.70.07%
EPRO TRAFFIC GmbH scores 85.0 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).85.022%
EPRO TRAFFIC GmbH scores 42.9 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 35.42.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

EPRO TRAFFIC GmbH reaches a ranQ Trust Score of 3.9 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 2 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. 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 2 reviews across all connected sources

Sources
GGoogle52
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once EPRO TRAFFIC GmbH has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

EPRO TRAFFIC GmbH in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank EPRO TRAFFIC GmbH by reviews, experience and specialisations.

Is this your company?

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

Secure profile

Location

Bahnhofstrasse 4
3073 Gümligen
Opening hours
Mon
07:30 - 17:00
Tue
07:30 - 17:00
Wed
07:30 - 17:00
Thu
07:30 - 17:00
Fri
07:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-452.497.495
Founded
2016 · 10 years
Last commercial register change
January 18, 2022
Employees
11 to 20
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.
88.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    V&
    varrin & müller Ingenieurbüro für Gebäudetechnik AG
    Gümligen
    EG
    EK Glütsch GmbH
    Uetendorf
    CI
    CSD Ingenieure AG
    Bern
    HC
    Häusler Consultech AG
    Langenthal
    HI
    Häusler Ingenieure AG
    Langenthal
    F+
    Fuchs + Partner AG
    Bern
    IR
    ing.-büro riesen AG
    Bern
    DD
    ds digital survey AG
    Burgdorf