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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,805 companies indexed · Last updated: today
DirectoryFinance & InsuranceFiduciary OfficesWinterthurATAXA GmbH
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Verified· 3 sources

ATAXA GmbH

Summary

About the company

ATAXA GmbH provides fiduciary and tax advisory services to private clients as well as small and medium-sized enterprises. Services include tax advice and preparation of tax returns for individuals and legal entities, VAT and withholding-tax matters, property gain tax, corporate restructuring and succession planning, plus financial and payroll accounting, annual statement support and liquidity planning.

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Products & services

Industry:Fiduciary Offices
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✓ Offered
2
Tax advisory
Tax advice as well as preparation of tax returns for individuals and legal entities; real estate capital gains, inheritance and gift taxes, withholding tax, VAT law, corporate restructurings and succession planning.
Fiduciary services
Organisation of accounting, management of financial and payroll accounting, advice on annual financial statements as well as preparation of budgets, liquidity and financial planning for companies and self-employed professionals.
Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 4 reviews across all connected sources

Sources
GGoogle54
★TrustpilotSoon
PProvenExpertSoon

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Location

Bürglistrasse 33a
8400 Winterthur
Opening hours
Mon
08:00 - 12:00, 13:00 - 17:00
Tue
08:00 - 12:00, 13:00 - 17:00
Wed
08:00 - 12:00, 13:00 - 17:00
Thu
08:00 - 12:00, 13:00 - 17:00
Fri
08:00 - 12:00, 13:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-113.398.557
Founded
2007 · 19 years
Last commercial register change
April 1, 2026
Employees
1 to 10

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