Company lists · Data refreshed September 2026

Top 22 Family office accounting firms based in Zurich, Switzerland

RevenueBase identified 130 company matches for family office accounting firms associated with Zurich, Switzerland as of September 2026 and tracks 891 professional contacts across them, including 364 with verified work emails. Across Switzerland, Geneva is the largest hub for this category (157 companies); Zurich follows with 130.

This list covers company matches for family office accounting firms associated with Zurich, Switzerland, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 28, 2026 How this list was built
130Companies
891Contacts tracked
364Verified emails
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The 22 largest family office accounting firms based in Zurich, Switzerland

Ranked by team size
Top 22 of 130 company matches for family office accounting firms based in Zurich, Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchZurich, SwitzerlandHQ recorded Sep 28, 202611-5035 contacts →

Exact match

“FINAD is a Multi-Family-Office with offices in Zurich, Vienna and Hamburg.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchZurich, SwitzerlandHQ recorded Sep 28, 202611-5031 contacts →

Exact match

“Helvetic Trust was founded in 2001 and is an owner-managed firm wholly owned by its active partners.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchZurich, SwitzerlandHQ recorded Sep 28, 202611-5027 contacts →

Exact match

“Verium is a Zurich-based, management-owned multi-family office providing a wide range of services to entrepreneurial families with the objective to secure and grow the family…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchZurich, SwitzerlandHQ recorded Sep 28, 202611-5021 contacts →

Exact match

“We offer to our private and family clients a comprehensive range of services in the areas of wealth management, investment advice, reporting and consolidation.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchZurich, SwitzerlandHQ recorded Sep 28, 202611-5017 contacts →

Exact match

“As an independent asset manager and multi-family office, we are a sparring partner to 1st generation wealth originated from your skills and the great technologies of our times.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchZurich, SwitzerlandHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“PKF Zurich, Switzerland “PKF” is the brand under which tens of thousands of dedicated professionals in independent firms in 150 countries collaborate closely to provide fiduciary…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchZurich, SwitzerlandHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“Format A ist der kompetente Partner für Ihre Vermögensangelegenheiten.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchZurich, SwitzerlandHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“Boutique multi-family office helping families to attain their financial goals and plan for future generations.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchZurich, SwitzerlandHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“Wealth management for individuals and families has been central to Nahmani Grunder since 1984.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchZurich, SwitzerlandHQ recorded Sep 28, 202651-20013 contacts →

Exact match

“Leo Trust Switzerland AG has been an owner-managed and globally active financial company for over 40 years, offering a wide range of services for institutional and private clients.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchZurich, SwitzerlandHQ recorded Sep 28, 20261-1010 contacts →

Exact match

“VALUEworks recognises that every family is different.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchZurich, SwitzerlandHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“Carey Partners is a regulated Fiduciary company with an experienced team focused on wealth planning and tailor-made structuring solutions for entrepreneurs and high net worth…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchZurich, SwitzerlandHQ recorded Sep 28, 20261-109 contacts →

Exact match

“Toledo Capital, based in Zurich, is a boutique wealth management firm that has the flexibility to provide thorough financial services for its clients around the globe.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchZurich, SwitzerlandHQ recorded Sep 28, 20261-109 contacts →

Exact match

“SIDENIA LTD is a privately owned company based in Zurich that provides personalized family trust services for selected individuals and families through its group.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchZurich, SwitzerlandHQ recorded Sep 28, 20261-109 contacts →

Exact match

“Independent Capital Group AG is a wealth management and investment advisory firm based in Zurich, Switzerland.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchZurich, SwitzerlandHQ recorded Sep 28, 20261-108 contacts →

Exact match

“As a trusted advisor to our clients, we specialise in wealth and investment advisory, asset allocation, portfolio management, controlling and reporting for private clients…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchZurich, SwitzerlandHQ recorded Sep 28, 202611-508 contacts →

Exact match

“SWISSPATH Group is an independent multi-family office created to provide a more personal, quality-focused service to our clients.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchZurich, SwitzerlandHQ recorded Sep 28, 202611-507 contacts →

Exact match

“Steuerberatung / Pensionsplanung / Vermögensverwaltung Wir bieten Ihnen eine seriöse Finanzplanung.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchZurich, SwitzerlandHQ recorded Sep 28, 20261-107 contacts →

Exact match

“Helm Advisors was created to provide private advisory services for individuals and families by bringing together a broad range of highly qualified professionals to seamlessly…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchZurich, SwitzerlandHQ recorded Sep 28, 20261-107 contacts →

Exact match

“Treuhand neu gedacht.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchZurich, SwitzerlandHQ recorded Sep 28, 20261-107 contacts →

Exact match

“Amicum Capital AG is a Swiss multi-family office, which represents the interests of ultra high net worth individuals primarily from Eastern Europe”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchZurich, SwitzerlandHQ recorded Sep 28, 20261-106 contacts →

Exact match

“We are an innovative, digital and dynamic fiduciary firm operating in the Zurich & Winterthur economic region As a dedicated team, we advise and support companies throughout…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 22 of 130 family office accounting firms based in Zurich, Switzerland

See the full list, filter by size, metro and specialty, and access 364 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Family office accounting firms based in Zurich, Switzerland at a glance

As of Sep 28, 2026
40.9%Verified-email coverage
6.9Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
81
11-50
38
51-200
7
201-500
1

Email recency for this list is measured across the whole Switzerland list rather than for Zurich, so it is reported there. Company counts and contact totals on this page are exact for Zurich, over 130 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Zurich, Switzerland whose business descriptions match “family office accounting firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 364 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 28, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “family office accounting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many family office accounting firms are there based in Zurich, Switzerland?

RevenueBase identified 130 company matches for family office accounting firms associated with Zurich, Switzerland as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

FINAD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Switzerland has the most family office accounting firms?

Geneva leads Switzerland with 157 company records, followed by Zurich (130) and Lugano (53).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 364 professional contacts with verified work emails tracked across these 130 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.