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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,888 companies indexed · Last updated: today
DirectoryFinance & InsuranceFiduciary OfficesJegenstorfIR Treuhand - Irene Ruch Youssef
IR Treuhand - Irene Ruch Youssef Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of IR Treuhand encompasses the provision of services in the areas of accounting, tax returns, personnel administration and payroll. The company offers consulting and support services for sole proprietorships, legal entities and private individuals in these areas.

AI-generated
Offering

Products & services

Industry:Fiduciary Offices
✓ Offered8
Bookkeeping and annual financial statements
Bookkeeping, annual financial statements and control of bookkeeping kept in-house; assistance with closing and tax advice, VAT returns, and support in day-to-day accounting.
Personnel administration and payroll
Personnel management, payroll bookkeeping and social insurances for companies; administrative relief across the entire personnel and payroll area.
Tax advisory
Closing and tax advisory for individuals, sole proprietorships and legal entities; support with tax matters and tax returns.
Advisory for company formation
Advisory for the newly established sole proprietorship or legal entity; guidance through the basic administrative steps.
VAT returns
Preparation and processing of VAT returns for companies.
Office organisation and office work
Office work as agreed, correspondence, contracts and office organisation for small businesses and individuals; sorting documents and setting up filing systems.
Accounting training
Accounting training for clients, as an additional support service to the treuhand offering.
Budget preparation
Budget preparation for businesses and individuals as supplementary financial planning and a treuhand service.
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4.0/5

IR Treuhand - Irene Ruch Youssef

Trust & reputation

ranQ Trust Score of IR Treuhand - Irene Ruch Youssef: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of October 2026

IR Treuhand - Irene Ruch Youssef scores 65.9 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.75.024%
  • 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.40.910%
  • 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.70.08%
IR Treuhand - Irene Ruch Youssef scores 78.5 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.55.07%
IR Treuhand - Irene Ruch Youssef 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%
IR Treuhand - Irene Ruch Youssef scores 0.9 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 35.0.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

IR Treuhand - Irene Ruch Youssef reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 4 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 4 reviews across all connected sources

Sources
GGoogle54
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Location

Bernstrasse 41
3303 Jegenstorf
Opening hours
Mon
08:00 - 12:00, 13:30 - 17:00
Tue
08:00 - 12:00, 13:30 - 17:00
Wed
08:00 - 12:00, 13:30 - 17:00
Thu
08:00 - 12:00, 13:30 - 17:00
Fri
08:00 - 12:00, 13:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Sole proprietorship
UID
CHE-116.198.612
Founded
2010 · 16 years
Last commercial register change
January 15, 2015
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.67.06%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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