Eisele & Partner Treuhand AG in Winterthur - Fiduciary Zurich
Im Hölderli 26 · 8405 · Winterthur · Zurich
What you should know
Eisele & Partner Treuhand AG is a listed fiduciary or accounting provider based in Winterthur, canton of Zurich, with reference address Im Hölderli 26, 8405, Winterthur, ZH. The services associated with the company include fiduciary services, tax support, advisory, accounting, payroll, audit/revision, Création d'entreprise, RH, Succession, making it a candidate to review for SMEs, independent professionals, or local companies looking for support in the region. This profile helps prepare a first conversation: check whether the firm covers bookkeeping, year-end closing, tax topics, audit/revision, or advisory work depending on your needs. Public data confirms UID CHE105748833; team size, current capacity, and pricing should be requested directly from the company. Listed languages: de. Listed client segments: PME suisses, Startups. Additional public signals: Source officielle Zefix disponible; Affiliation/certification signalée: ASR/RAB; ASR/RAB.
- Location: Winterthur (Zurich), address Im Hölderli 26, 8405, Winterthur, ZH.
- Services to verify with the firm: fiduciary services, tax support, advisory, accounting, payroll, audit/revision, Création d'entreprise, RH, Succession.
- Additional signals: Source officielle Zefix disponible; Affiliation/certification signalée: ASR/RAB; ASR/RAB.
- The company website provides current contact and service information.
Best fit for
- SMEs and independent professionals around Winterthur looking for fiduciary services, tax support, advisory.
- Companies in the canton of Zurich comparing a local fiduciary provider.
- Business owners preparing a first conversation about scope, pricing, and accounting tools.
Contact a person associated with this fiduciary firm
Publicly associated people are shown only when a public source links them to this fiduciary firm.
Jürg Treichler
Signatory
Official registryOpen sourceSOGC/FOSC 2026-02-26 #1006580205: Treichler, Jürg, von Wädenswil, in Zell (ZH), mit Kollektivunterschrift zu zweien
Prepare your first contact
The directory has not verified the points below. Ask the firm directly — they are what decide whether the engagement fits you.
- Services actually offered and availability for new mandates.
- Team size, contact person, and working languages.
- Fees, engagement terms, accounting tools, and collaboration model.
- Use this profile as a starting point to compare providers and prepare questions before a first conversation.
Sources and method
The items below show which listing data is backed by an official or public source.
- Official registryOpen source
UID number
CHE105748833
Manual review is still required before commercial interpretation.
- Official registryOpen source
Identified services
Services fiduciaires · Fiscalité · Conseil
Besorgung aller Geschäfte, die in den Tätigkeitsbereich eines Treuhandunternehmens fallen, insbesondere Betriebs- und Steuerberatung, Rechnungsprüfungen, Erstellen von Expertisen, Buchführungen, das erweiterte Controlling, Betreuung von Firmen und Übernahme bestimmter geschäftsführender Funktionen; kann Grundstücke erwerben, verwalten und veräussern sowie sich an anderen Unternehmen beteiligen.
Manual review is still required before commercial interpretation.
- Official websiteOpen source
Official website
name_tokens:eisele,partner, legal_name_match, city_match, postal_match, address_match, fiduciary_terms, domain_token, swiss_domain
Manual review is still required before commercial interpretation.
- Official websiteOpen source
Phone
+41 52 245 11 88
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Manual review is still required before commercial interpretation.
- Official websiteOpen source
Observed digital signals
Affiliation/certification signalée: ASR/RAB
Manual review is still required before commercial interpretation.
Numezis does not intermediate mandate agreements. Website and partner links may be tracked anonymously to improve the directory.
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