Company lists · Data refreshed September 2026

Top 12 Family office security providers based in Geneva, Switzerland

RevenueBase identified 34 family office security providers headquartered in Geneva, Switzerland as of September 2026 and tracks 270 professional contacts across them, including 95 with verified work emails. Across Switzerland, Zurich is the largest hub for this category (53 companies); Geneva follows with 34.

This list covers family office security providers headquartered in Geneva, Switzerland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
34Companies
270Contacts tracked
95Verified emails
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The 12 largest family office security providers based in Geneva, Switzerland

Ranked by team size
Top 12 of 34 family office security providers based in Geneva, Switzerland, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to family office security providers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceGeneva, SwitzerlandHQ checked Sep 28, 202651-20074 contacts →

Indirect evidence

“Voted Best Independent Wealth Manager in the UK by Euromoney Private Banking Awards 2026.”

Source: RevenueBase Database · checked Sep 28, 2026
2Strong evidenceGeneva, SwitzerlandHQ checked Sep 28, 202611-5032 contacts →

Strong evidence

“Founded in and operating from multiple international offices, Summit Trust excels in providing administrative services for private trust companies, family offices, and high-value…”

Source: RevenueBase Database · checked Sep 28, 2026
3Strong evidenceGeneva, SwitzerlandHQ checked Sep 28, 202611-5010 contacts →

Strong evidence

“HBK, as a Multi Family Office, provides its clients with a complete and tailored solution for the management and supervision of their global financial affairs, with the aim to…”

Source: RevenueBase Database · checked Sep 28, 2026
4Strong evidenceGeneva, SwitzerlandHQ checked Sep 28, 20261-1010 contacts →

Strong evidence

“NewOak is a tailor-made, multi-Family Office, offering you a far better scope and quality of services than what you have been receiving to date.”

Source: RevenueBase Database · checked Sep 28, 2026
5Strong evidenceGeneva, SwitzerlandHQ checked Sep 28, 202611-5010 contacts →

Strong evidence

“Established by leading Swiss families, our Multi-Family Office is built on a foundation of trust and expertise, with a singular goal: delivering superior returns through strategic…”

Source: RevenueBase Database · checked Sep 28, 2026
6Strong evidenceGeneva, SwitzerlandHQ checked Sep 28, 20261-106 contacts →

Strong evidence

“SAF & Co is a multi family office that started business in 2007 as an investment company for private investors.”

Source: RevenueBase Database · checked Sep 28, 2026
7Strong evidenceGeneva, SwitzerlandHQ checked Sep 28, 20261-105 contacts →

Strong evidence

“Founded in July 2016, Platinum Swiss Partners SA is an independent and privately owned company, which provides bespoke wealth management solutions and family office services to…”

Source: RevenueBase Database · checked Sep 28, 2026
8Strong evidenceGeneva, SwitzerlandHQ checked Sep 28, 20261-104 contacts →

Strong evidence

“Our mission is to provide an unbiased, personalized and fully integrated family office and wealth management advisory services to grow and preserve your wealth in the long term…”

Source: RevenueBase Database · checked Sep 28, 2026
9Strong evidenceGeneva, SwitzerlandHQ checked Sep 28, 202611-503 contacts →

Strong evidence

“Altaira Services is a private family-office structure based in Geneva, Switzerland.”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidenceGeneva, SwitzerlandHQ checked Sep 28, 20261-103 contacts →

Partial evidence

“Investivity is a Swiss regulated independent Private Investment Office which offers Wealth Management and Private Wealth services, along with a drive for innovation powered by…”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceGeneva, SwitzerlandHQ checked Sep 28, 20261-102 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceGeneva, SwitzerlandHQ checked Sep 28, 20261-101 contacts →

Partial evidence

“Diamas is a Multifamily Office in Switzerland that maintains its independence to prioritize its clients' interests.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 12 of 34 family office security providers based in Geneva, Switzerland

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Family office security providers based in Geneva, Switzerland at a glance

As of Sep 28, 2026
35.2%Verified-email coverage
7.9Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
10
51-200
1

Email recency for this list is measured across the whole Switzerland list rather than for Geneva, so it is reported there. Company counts and contact totals on this page are exact for Geneva, over 34 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among family office security providers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Geneva, Switzerland whose own description of what they do matches “family office security providers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names family office security providers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among family office security providers, and records with no verified work email. Companies headquartered outside Geneva are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 95 across the full list. 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.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Family office security providers by metro in Switzerland

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names family office security providers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many family office security providers are there based in Geneva, Switzerland?

RevenueBase identified 34 family office security providers headquartered in Geneva, Switzerland as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Bedrock Group, headquartered in Geneva, tops this list with the largest team on record.

Which city in Switzerland has the most family office security providers?

Zurich leads Switzerland with 53 headquartered companies, followed by Geneva (34) and Geneve (23).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 95 verified decision-maker contacts tracked across these 34 companies.

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 Smart Search, 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.