Company lists · Data refreshed September 2026

Top 25 Trust companies based in Geneva, Switzerland

Name: Trust companies based in Geneva, Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 52 companies tracked

RevenueBase identified 52 trust companies headquartered in Geneva, Switzerland as of September 2026 and tracks 732 professional contacts across them, including 307 with verified work emails. Zurich is the largest hub.

This list covers trust companies 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 22, 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 22, 2026 86% judged on-target in blind review

52Companies

732Contacts tracked

307Verified emails

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The 25 largest trust companies based in Geneva, Switzerland

Ranked by team size

Top 25 of 52 trust companies based in Geneva, Switzerland, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to trust companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Banque Cramer	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	51-200	72 contacts →
	Indirect evidence “We have been helping people manage their wealth since the 1700s.” Source: RevenueBase Database · checked Sep 22, 2026
2	Rhone Trust	Strong evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	51-200	42 contacts →
	Strong evidence “Rhone Trust is a leading international group whose mission is to be integral to the protection and succession of family wealth through a personalized service and long-term client…” Source: RevenueBase Database · checked Sep 22, 2026
3	HBS Group	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	11-50	38 contacts →
	Indirect evidence “Based in Geneva and Dubai,hbs is a Swiss independent financial entity providing investment, wealth management and multi-family office services worldwide.” Source: RevenueBase Database · checked Sep 22, 2026
4	Summit Trust International SA	Strong evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	11-50	32 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 22, 2026
5	Geneva Management Group	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	51-200	28 contacts →
	Indirect evidence “Founded in the Geneva Management Group (GMG) is an award-winning Asset Manager and Multi-Family Office.” Source: RevenueBase Database · checked Sep 22, 2026
6	CDR Capital	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	11-50	25 contacts →
	Indirect evidence “Everything we do is designed to simplify your financial life and bring clarity to complexity.” Source: RevenueBase Database · checked Sep 22, 2026
7	Sunpartners SA	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	11-50	25 contacts →
	Indirect evidence “As an independent wealth management company based in Switzerland and Uruguay, SunPartners strives to advise individuals and families in the preservation and development of their…” Source: RevenueBase Database · checked Sep 22, 2026
8	Baseline Wealth Management	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	11-50	20 contacts →
	Indirect evidence “Baseline Wealth Management (ex-Alpenrose Wealth Management International) is a leading Swiss independent wealth management company with offices in Geneva and Zurich.” Source: RevenueBase Database · checked Sep 22, 2026
9	Alphaswiss	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	11-50	16 contacts →
	Indirect evidence “We are a Geneva-based wealth management firm, providing independent, unbiased advice to clients in your position.” Source: RevenueBase Database · checked Sep 22, 2026
10	Jabre Capital Partners	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	51-200	16 contacts →
	Indirect evidence “Jabre Capital Partners SA (JABCAP SA) is a wealth management firm based in Geneva, Switzerland, and a main operating company of the Jabre Capital Partners group.” Source: RevenueBase Database · checked Sep 22, 2026
11	Swissindependent Trustees S.A	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	11-50	15 contacts →
	Indirect evidence “Founded in Switzerland in 2002, SwissIndependent Trustees specialises in preserving and safeguarding global wealth.” Source: RevenueBase Database · checked Sep 22, 2026
12	Fidinam Genève SA	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	11-50	15 contacts →
	Indirect evidence “Active à Genève depuis 1972, Fidinam (Genève) SA fournit des services fiduciaires, du conseil juridique, patrimonial et fiscal à une clientèle suisse et internationale parmi…” Source: RevenueBase Database · checked Sep 22, 2026
13	Lake Geneva Investment Partners SA	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	11-50	14 contacts →
	Indirect evidence “LGIP is an asset manager & wealth advisor, based in Geneva, Switzerland, established in 2007 and licensed by the banking regulator FINMA.” Source: RevenueBase Database · checked Sep 22, 2026
14	NWT Switzerland SA	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	11-50	13 contacts →
	Indirect evidence “NWT has over 40 years’ experience in structuring capabilities across various jurisdictions.” Source: RevenueBase Database · checked Sep 22, 2026
15	Magnolia Private Office S.A	Strong evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	11-50	11 contacts →
	Strong evidence “Magnolia Private Office is an independent, partner-led trust and fiduciary firm based in Geneva.” Source: RevenueBase Database · checked Sep 22, 2026
16	Candeo Corporate Services SA	Strong evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	11-50	9 contacts →
	Strong evidence “Based in Switzerland, Candeo is an independent provider of bespoke Trust, Corporate and Fiduciary Services.” Source: RevenueBase Database · checked Sep 22, 2026
17	Swiss Finance Management International SA	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	11-50	8 contacts →
	Indirect evidence “Swiss Finance Management International SA is a Geneva-based management company that offers a wide range of financial services for HNWI and institutions.” Source: RevenueBase Database · checked Sep 22, 2026
18	Axios Trustees SA	Strong evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	1-10	5 contacts →
	Strong evidence “Axios Trustees SA is a FINMA-licensed Swiss trust company based in Geneva, specializing in trustee services, corporate governance, accounting, compliance and regulatory services…” Source: RevenueBase Database · checked Sep 22, 2026
19	Suntrust Investment CO SA	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	11-50	5 contacts →
	Indirect evidence “Founded in 1983, Suntrust Investment Co SA is a wealth management firm that provides personalized financial services focused on preserving and growing assets for the long term.” Source: RevenueBase Database · checked Sep 22, 2026
20	Kaurum	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	1-10	5 contacts →
	Indirect evidence “Kaurum is an innovative fiduciary company.” Source: RevenueBase Database · checked Sep 22, 2026
21	Alpha Blue SKY Management SA	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	1-10	5 contacts →
	Indirect evidence “ALPHA BLUE SKY MANAGEMENT S.A.(ABSM) offers tailor-made financial advice and services to Swiss and International customers.” Source: RevenueBase Database · checked Sep 22, 2026
22	Wedge Associates SA	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	1-10	4 contacts →
	Indirect evidence “Wedge Associates SA a été fondée en 2004 avec la volonté d’offrir à une clientèle privée un service personnalisé et des conseils d’investissements sur mesure.” Source: RevenueBase Database · checked Sep 22, 2026
23	Aurea Global Investments	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	1-10	4 contacts →
	Indirect evidence “We believe that great ideas move the world, but it is brilliant execution that builds the extraordinary.” Source: RevenueBase Database · checked Sep 22, 2026
24	Twenty20 Trustees S.A	Strong evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	1-10	4 contacts →
	Strong evidence “Twenty20 is a trust company acting for various very high-end families.” Source: RevenueBase Database · checked Sep 22, 2026
25	Arcus Finance	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 22, 2026	11-50	3 contacts →
	Indirect evidence “Grâce à notre équipe de professionnels hautement expérimentés et à notre vaste réseau de partenaires externes, nous constituons des stratégies d’investissement sur une base…” Source: RevenueBase Database · checked Sep 22, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: trust companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names trust companies.
Partial evidence: Its own public description names part of trust companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name trust companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 52 trust companies based in Geneva, Switzerland

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Trust companies based in Geneva, Switzerland at a glance

As of Sep 22, 2026

41.9%Verified-email coverage

14.1Average contacts per company

11-50Median size (employees)

217.3%Largest-city concentration · Zurich

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

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 52 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 trust companies, 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 “trust companies”. 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 trust companies), 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 trust companies, 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, 307 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 22, 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.

Trust companies by metro in Switzerland

Trust companies in Zurich113
Trust companies in Geneve63
Trust companies in Geneva52
Trust companies in Lugano42
Trust companies in Zug25

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 trust companies, 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 trust companies are there based in Geneva, Switzerland?

RevenueBase identified 52 trust companies 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?

Banque Cramer, headquartered in Geneva, tops this list with the largest team on record.

Which city has the most trust companies?

Zurich leads with 113 headquartered companies, followed by Geneve (63) and Geneva (52).

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 307 verified decision-maker contacts tracked across these 52 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 22, 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.