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
  • Partner program
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,952 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesEngineerPorrentruysd ingénierie jura sa, succursale de porrentruy
sd ingénierie jura sa, succursale de porrentruy Logo
Verified· 3 sourcesTrust Score
Summary

About the company

sd ingénierie jura sa, succursale de porrentruy is a civil engineering firm. Its activities include structures, civil engineering works, public works, hydraulic engineering, drinking water and wastewater, environmental services, river restoration, railway engineering, planning, expert assessments, mobility and transport.

AI-generated
Presence

Service area

Offering

Products & services

Industry:Engineer
✓ Offered2
Civil engineering
Civil engineering for structures, engineering structures and public works; hydraulics, potable water, wastewater, environment, river revitalisation, railway engineering, planning, expert assessments, mobility and transport.
Project management and structural studies
Design, study and delivery of engineering mandates; management by specific teams under the responsibility of a project manager, supported by the group's expertise.
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

sd ingénierie jura sa, succursale de porrentruy

Trust & reputation

ranQ Trust Score of sd ingénierie jura sa, succursale de porrentruy: 4.4 out of 5.0

Trust Score4.4/ 5.0

Very high

x

Data basis 96% · As of November 2026

sd ingénierie jura sa, succursale de porrentruy scores 74.2 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.80.624%
  • 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.55.910%
  • 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.78.08%
sd ingénierie jura sa, succursale de porrentruy scores 87.1 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.82.07%
sd ingénierie jura sa, succursale de porrentruy 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%
sd ingénierie jura sa, succursale de porrentruy scores 88.6 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 35.88.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

sd ingénierie jura sa, succursale de porrentruy 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 8 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of November 2026.

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

Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 8 reviews across all connected sources

Sources
GGoogle58
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once sd ingénierie jura sa, succursale de porrentruy has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

sd ingénierie jura sa, succursale de porrentruy in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank sd ingénierie jura sa, succursale de porrentruy by reviews, experience and specialisations.

Is this your company?

Claim the company profile of sd ingénierie jura sa, succursale de porrentruy to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Route de Courgenay 55
2900 Porrentruy
Opening hours
Mon
08:00 - 12:00, 13:30 - 17:30
Tue
08:00 - 12:00, 13:30 - 17:30
Wed
08:00 - 12:00, 13:30 - 17:30
Thu
08:00 - 12:00, 13:30 - 17:30
Fri
08:00 - 12:00, 13:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Branch
UID
CHE-258.731.300
Founded
1981 · 45 years
Last commercial register change
March 21, 2023
Employees
21 to 50

Active in 1 of 26 cantons

  • JUJura
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.76.06%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    ES
    EcoEng SA
    Porrentruy
    PN
    Pepi Natale SA
    Delémont
    TE
    Techniques Electroniques Moutier Sàrl
    Moutier
    CI
    Citec Ingénieurs-Conseils SA, succursale de Delémont
    Delémont
    SS
    Soldev S.à r.l.
    Les Breuleux
    AS
    ATB S.A.
    Courgenay
    AS
    ATB S.A., succursale de Saignelégier
    Saignelégier
    AS
    ATB S.A., succursale de Delémont
    Delémont