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 & EngineeringJonad.jud consulting
d.jud consulting Logo
Verified· 3 sourcesTrust Score
Summary

About the company

d.jud consulting provides electrical and energy engineering planning and technical consulting for companies, property owners and institutions. Services include lighting design, energy consulting, electrical distribution planning, building automation and project support including client representation.

AI-generated
Offering

Products & services

Industry:Technical Consulting & Engineering
✓ Offered5
Electrical planning
Comprehensive planning of power and low-voltage systems, power distribution, PV plants, battery storage, load management, as well as Smart Building and building automation for new builds and renovations.
Energy engineering
Planning of medium-voltage networks, target network planning, ESTI submissions, and safety concepts NE5 for private consumers.
Lighting design
Design of indoor, outdoor and street lighting, low-light solutions with light islands, energy-sparing operation, and product-neutral calculations of luminaires.
Technical consulting
Independent second opinions on tenders and concepts, cost-benefit analyses, technical reports, as well as feasibility studies and variant comparisons.
Energy consulting
Advising for properties with a report, proposed solutions, assessment of the grid connection and the grid connection contract, as well as guidance on ZEV options and building modernization with a concept.
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
3.7/5

d.jud consulting

Trust & reputation

ranQ Trust Score of d.jud consulting: 3.7 out of 5.0

Trust Score3.7/ 5.0

Solid

x

Data basis 96% · As of October 2026

d.jud consulting scores 49.8 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.68.224%
  • 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.17.610%
  • 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%
d.jud consulting scores 69.6 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.79.212%
  • 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.55.07%
d.jud consulting 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%
d.jud consulting scores 4.3 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 35.4.34%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

d.jud consulting reaches a ranQ Trust Score of 3.7 out of 5.0 — rated «Solid». The rating draws, among other things, on 5.0 out of 5 stars from 1 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 1 reviews across all connected sources

Sources
GGoogle51
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once d.jud consulting has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

d.jud consulting in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank d.jud consulting by reviews, experience and specialisations.

Is this your company?

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

Secure profile

Location

Oberwiesstrasse 94
8645 Jona
Opening hours
Mon
07:00 - 17:00
Tue
07:00 - 17:00
Wed
07:00 - 17:00
Thu
07:00 - 17:00
Fri
07:00 - 17:00
Sat
07:00 - 12:00
Sun
Closed

At a glance

Legal form
Sole proprietorship
UID
CHE-401.876.770
Founded
2018 · 8 years
Last commercial register change
October 6, 2021
Employees
1 to 10
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.
67.0
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
    KALLMANN Engineering GmbH
    St. Gallen
    RE
    Rusch Elektrotechnik AG
    Bütschwil
    PE
    PAMAG Engineering AG
    Flums
    B+
    Bühler + Scherler AG
    St. Gallen
    LG
    Lichtsektor GmbH
    Wil Sg
    SL
    S&S Lichtgestalter GmbH
    Altstätten Sg
    PA
    Projekt AG, Ingenieurbüro für Elektrotechnik
    Heerbrugg
    LM
    lichtstark M. Benz
    St. Gallen