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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesAdministrative ServicesWinterthurCALwin GmbH
CALwin GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of CALwin GmbH encompasses various services in the field of administration and finance, specifically: administration, accounting, payroll accounting, and bereavement support. Additionally, the company also offers theater direction, which is not directly related to the other services. However, the main focus of the company lies in administrative and financial services.

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Offering

Products & services

Industry:Administrative Services
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3.9/5

CALwin GmbH

✓ Offered
4
Administration
General consulting, correspondence, customer support, quotations and invoicing, personnel support, organisation of events including cost monitoring.
Accounting
Expense reporting, cash management, accounts payable and accounts receivable bookkeeping, dunning, monthly and annual reports, balance sheet and income statement, VAT reporting, inventory and depreciation.
Payroll accounting
Payroll processing, hires and terminations, salary and hourly pay slips, social security reporting, freelancers, short-time work, salary certificates, annual reports, personnel information.
Support in the event of death
Checklist in case of death, accompaniment of the municipality, application for the certificate of inheritance, address collection, correspondence, inventory list for relatives and heirs.
Trust & reputation

ranQ Trust Score of CALwin GmbH: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 54% · As of October 2026

CALwin GmbH has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
x
CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
CALwin GmbH scores 67.8 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.64.612%
  • 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%
CALwin GmbH scores 83.3 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).83.322%
CALwin GmbH scores 0.6 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 35.0.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

CALwin GmbH reaches a ranQ Trust Score of 3.9 out of 5.0 — rated «High». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 54%, 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.

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Location

Kanzleistrasse 34
8405 Winterthur

At a glance

Legal form
Limited Liability Company
UID
CHE-360.593.887
Founded
2021 · 5 years
Last commercial register change
November 3, 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.
88.0
6%
  • 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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