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 & EngineeringRoggwil TgSirius Engineering GmbH
Sirius Engineering GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Sirius Engineering GmbH encompasses three main areas: 1. **Laser Engraving and Cutting**: The company offers individual laser engravings and markings on various materials such as glass, wood, metal, cork, and plastic. This also includes the production of promotional gifts with engravings. 2. **Christmas Lighting for Municipalities**: Sirius Engineering develops and produces Christmas lighting made of stainless steel for municipalities, characterized by their cost efficiency and ease of handling. 3. **Metal Technology for Railways**: The company produces train schedule holders and supplies spare parts, specializing in the development of assembly and storage systems.

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
4.4/5

Sirius Engineering GmbH

Online Shops
✓ Offered7
Laser engraving
Laser engravings for promotional items, signs and gifts; personalisation with a logo, text or a customised message, as well as special-made items.
Christmas lighting for municipalities
LED Christmas lighting for municipalities with mounting on lamp posts, a durable stainless-steel base framework and low maintenance requirements.
Promotional gifts with engraving
Promotional gifts with engraving, personalised with a logo or an individual message; for customers, employees and special occasions.
Personalised gifts
Gifts with personal engraving for birthdays, weddings, Christmas and other occasions.
Custom signs
Custom signs, including mailbox labels, doorbell plaques and other personalised sign solutions.
Custom stencils
Custom stencils for personalised applications at home, for businesses or for special labelling.
Contract work
Contract work in the field of laser technology, in particular for company projects and special-made items.
Trust & reputation

ranQ Trust Score of Sirius Engineering GmbH: 4.4 out of 5.0

Trust Score4.4/ 5.0

Very high

x

Data basis 96% · As of October 2026

Sirius Engineering GmbH scores 90.4 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.87.924%
  • 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.88.910%
  • 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.100.08%
Sirius Engineering GmbH scores 82.0 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.97.712%
  • 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%
Sirius Engineering 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%
Sirius Engineering GmbH scores 0.3 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 35.0.34%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Sirius Engineering GmbH reaches a ranQ Trust Score of 4.4 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.9 out of 5 stars from 32 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
4.9
of 5

Aggregated from 32 reviews across all connected sources

Sources
GGoogle4.932
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

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

Get started
Comparisons

Sirius Engineering GmbH in comparison

Soon

Industry comparisons are coming soon

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

Is this your company?

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

Secure profile

Location

Kupferwiesenstrasse 7
9325 Roggwil Tg
Opening hours
Mon
08:00 - 11:30, 13:30 - 16:00
Tue
08:00 - 11:30, 13:30 - 16:00
Wed
08:00 - 11:30, 13:30 - 16:00
Thu
08:00 - 11:30, 13:30 - 16:00
Fri
08:00 - 11:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-325.530.758
Founded
2012 · 14 years
Last commercial register change
December 11, 2012
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.
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

    FA
    Fenners AG
    Scherzingen
    LE
    Lichtstudio Eisenkeil GmbH
    Eschlikon Tg
    NE
    Nova Energie Ostschweiz AG
    Sirnach
    HS
    H. Sigrist + Partner AG
    Matzingen
    GA
    geotopo ag
    Frauenfeld
    LL
    Lemag Leuchten AG
    Wängi
    BG
    Baremo GmbH
    Romanshorn
    EB
    Elektroplanung Beerli AG
    Frauenfeld