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
DirectoryFinance & InsuranceAccountantChailly-MontreuxIn Extenso Suisse SA
In Extenso Suisse SA Logo
Verified· 3 sourcesTrust Score
Summary

About the company

In Extenso Suisse SA provides fiduciary and advisory services to businesses, self-employed people and private individuals. Its services include accounting, taxation, auditing, payroll and human resources, as well as advice on setting up and transferring businesses.

AI-generated
Offering

Products & services

Industry:Accountant
✓ Offered8
Accounting expertise
Accounting expertise for micro-businesses and SMEs, with bookkeeping management, administrative steering and support for accounting obligations in Switzerland.
Taxation
Taxation for businesses and self-employed professionals, with management of tax obligations, Swiss tax matters and compliance-related support.
Audit
Audit of accounts, statutory certification mandates, contractual and ad-hoc audits, as well as advice and financial analysis.
Business start-up consulting
Consulting for company creation, start-up in Switzerland and support for the first administrative and accounting steps.
Business management consulting
Consulting to manage and administer operations, handle accounting, tax and legal obligations, and support business steering.
Human resources
Human resources for companies, with support related to social obligations and personnel management.
Business transfer
Purchase, sale and transfer of businesses, with assistance to hand over, take over or structure a business transfer transaction.
Setting up in Switzerland
Support for foreign companies when setting up in Switzerland, with help with launch procedures and local administration.
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

In Extenso Suisse SA

Trust & reputation

ranQ Trust Score of In Extenso Suisse SA: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 96% · As of November 2026

In Extenso Suisse SA scores 40.2 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.20.024%
  • 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.58.610%
  • 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.78.08%
In Extenso Suisse SA scores 95.5 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%
In Extenso Suisse SA 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%
In Extenso Suisse SA 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

In Extenso Suisse SA reaches a ranQ Trust Score of 3.9 out of 5.0 — rated «High». The rating draws, among other things, on 2.4 out of 5 stars from 9 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
2.4
of 5

Aggregated from 9 reviews across all connected sources

Sources
GGoogle2.49
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once In Extenso Suisse SA has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

In Extenso Suisse SA in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank In Extenso Suisse SA by reviews, experience and specialisations.

Is this your company?

Claim the company profile of In Extenso Suisse SA to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Rue du Bourg 40
1816 Chailly-Montreux
Opening hours
Mon
08:30 - 12:00, 13:30 - 17:00
Tue
08:30 - 12:00, 13:30 - 17:00
Wed
08:30 - 12:00, 13:30 - 17:00
Thu
08:30 - 12:00, 13:30 - 17:00
Fri
08:30 - 12:00, 13:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-101.510.103
Founded
1961 · 65 years
Last commercial register change
October 26, 2026
Employees
21 to 50
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.100.03%
    • Full methodology

    Similar companies

    FE
    Fiduciaire et Gérance Patrick Ridoux SA
    Payerne
    NS
    NIRIS SA
    Lausanne
    ML
    My Life Gestion, Coelho Ribeiro
    Crissier
    MS
    MNJ Services Sàrl
    Yverdon-Les-Bains
    RF
    RGP Fiduciaire Sàrl
    Pompaples
    FT
    Fiduciaire Tavia Sàrl
    Renens Vd
    AF
    ADL Fiduciaire Sàrl
    Lausanne
    AS
    Aplika Sàrl
    Yverdon-Les-Bains