St Sampson·Professional services·Est. 1977
Independent professional firm offering tailored trust and fiduciary services, including wealth structuring, family office, and tax compliance.
Regulated by GFSC
Forty-five firms, 41 of them in St Peter Port, with the balance in St Pierre du Bois (2), St Martin and St Sampson. Albany Trustee (1970) is the oldest; the newest licensed 2023. Trust administration and trustee services anchor 26 firms each, family-office work 21, with a 12-strong STEP-qualified core. —
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St Sampson·Professional services·Est. 1977
Independent professional firm offering tailored trust and fiduciary services, including wealth structuring, family office, and tax compliance.
St Peter Port·Professional services·Est. 2015
Part of Equiom Group (Europe) Limited
Professional services firm established in 2015, supporting international corporations, high net worth individuals, and families with fiduciary and business support needs in St Peter Port.
St Pierre du Bois·Professional services·Est. 1998
Acquired by Beauvoir Group in 2025
Owner-managed provider of Trust, Corporate, Fund, and Family Office services, established in 1998 and licensed by the GFSC in St Pierre du Bois.
St Martin·Professional services·Est. 2003
Part of Fort Management Services Limited
Acquired by Fort Group in 2025
Independent financial services business established in 2003, specialising in wealth management and financial structuring for individuals, families, corporate, and institutional clients.
St Peter Port·Professional services·Est. 1998
✦Largest team: 1300+
International legal and professional services firm, operating since 1998, that is a Tier 1 law firm in Legal 500, Chambers UK, and IFLR for Corporate and Finance.
St Peter Port·Professional services·Est. 1970
✦Oldest in this niche
Independent provider of fiduciary and administrative services, established in 1970 and licensed as a Full Fiduciary by the GFSC in St Peter Port.
St Peter Port·Professional services·Est. 2016
Part of Bellerive Group
Fiduciary and financial services firm established in April 2016 in Guernsey and Alderney, administering structures for asset protection and succession planning.
St Peter Port·Professional services·Est. 1979
Professional service established in 1979, specialising in the administration and protection of financial securities for institutional investors in St Peter Port.
St Peter Port·Est. 1999
Fiduciary Primary Licensee regulated by the GFSC, providing financial, pension, and gratuity scheme services from St Peter Port since 1999.
St Peter Port·Professional services·Est. 1992
Licensed fiduciary services company established in 1992, offering professional trust and corporate services to clients worldwide.
St Peter Port·Professional services·Est. 1984
Part of Opera Group Limited
Fiduciary and fund administration business in St Peter Port, licensed by the GFSC, specialising in venture capital and private client services.
St Peter Port·Professional services·Est. 2011
Owner-managed private client and fund administration group offering tailored fiduciary, corporate, and fund services in St Peter Port.
St Peter Port·Professional services·Est. 2011
Part of Imperium Group
Privately owned professional firm offering fiduciary, corporate, and fund services, and a STEP Platinum Employer Partner in St Peter Port.
St Peter Port·Professional services·Est. 1994
Primary Licensee for company, trust, and pension administration, also assisting with estate and succession planning in St Peter Port.
St Peter Port·Professional services·Est. 1994
Part of PTC Group
Professional firm established in 1994, specialising in structuring, establishing, and administering International Pension Plans and Employee Benefit Solutions.
St Peter Port·Professional services
Part of BWCI Group Limited
Professional firm offering a full range of pensions management services, regulated and licensed by the Guernsey Financial Services Commission.
St Peter Port·Professional services
Part of FirstRand Group (Johannesburg, South Africa)
Provider of private family trust services and corporate structures, specialising in pension and gratuity scheme business.
St Peter Port·Professional services
Part of IQ EQ Group Holdings S.a r.l. (Luxembourg)
Global investor services group with a Guernsey office spanning over 40 years, providing fund administration, corporate services, private wealth, and trust and foundation administration.
St Peter Port·Professional services
Part of Praxis
Fiduciary providing trust, corporate, and pension administration services as part of Praxis Group, in St Peter Port.
St Peter Port·Professional services
Part of PTC Fiduciaries Limited
Privately owned, independent trust firm specialising in the formation and administration of trusts and companies, offering fiduciary and marine services in St Peter Port.
St Peter Port·Professional services
Independent financial services provider, licensed by the GFSC, assisting clients with estate planning, asset protection, and wealth enhancement in St Peter Port.
St Peter Port·Professional services
Part of The Sovereign Group (established 1987)
Licensed fiduciary and pension services company, part of the international Sovereign Group, providing trust, corporate, and retirement planning services from St Peter Port.
St Peter Port·Professional services
Part of WTW (Guernsey) Limited
Regulated entity licensed as an Insurance Manager and a Fiduciary, providing captive insurance management services as part of the global WTW group.
St Peter Port·Professional services
Acquired by UBS Group AG in 2023
Trust company offering private client, family office, image rights, and intellectual property services, acquired by UBS Group AG in 2023.
St Peter Port·Professional services
Fiduciary licensed by the Guernsey Financial Services Commission, providing trustee, company, and trust administration services.
St Peter Port·Professional services
Part of Arthur J. Gallagher & Co.
The world's third-largest insurance manager, part of Arthur J. Gallagher & Co. and an official Fairtrade supporter since 2018.
St Pierre du Bois·Professional services
GFSC primary licensee for fiduciary services under The Regulation of Fiduciaries, Administration Businesses and Company Directors, etc (Bailiwick of Guernsey) Law, 2020.
St Peter Port·Professional services
✦Active since 1973
Independently owned Trust and Corporate Services Provider established in 1973, licensed by the GFSC, with over 50 staff across offices in Guernsey and Alderney.
St Peter Port·Professional services
Part of Northern Trust Corporation
✦Active since 1972
Guernsey's largest fund administrator, custodian, and transfer agent, offering listing services as a Categories 1 and 2 sponsor on The International Stock Exchange in St Peter Port.
St Peter Port
Owner-managed financial services group regulated by the GFSC, providing private client, funds, and corporate services, and licensed for pension and gratuity scheme administration.
St Peter Port·Professional services·Est. 2001
Fiduciary services firm established in 2001, specialising in trust and company administration for high-net-worth individuals and family offices in St Peter Port.
St Peter Port·Professional services·Est. 2007
Independent, privately owned fiduciary and investment services company established in 2007, offering private wealth and corporate services in St Peter Port.
St Peter Port·Professional services·Est. 2016
Part of ZEDRA Group
Professional service offering accounting, payroll, HR & benefits, tax, compliance, wealth structuring, family office, and marine & aviation administration in St Peter Port.
St Peter Port·Professional services
Provider of specialist banking and investment services for personal, business, corporate, institutional, and intermediary clients.
St Peter Port
Financial institution providing trustee and corporate services to an international clientele, with over 50 years of fiduciary experience.
St Peter Port·Professional services
Part of The Bank of N.T. Butterfield & Son Limited (Bermuda)
Private banking professional service providing banking, trust, and investment services to private clients and financial intermediaries in St Peter Port.
St Peter Port·Professional services
Independent trust and company administration services company licensed by the GFSC, specialising in private client and wealth administration in St Peter Port.
St Peter Port·Est. 1997
Licensed by the GFSC to carry on Fiduciary activities and Controlled Investment Business, established in 1997 in St Peter Port.
St Peter Port
Professional fiduciary services business regulated by the GFSC as a Primary Licensee, offering private family office, trust, foundation, and corporate secretarial services.
St Peter Port
Private, independent business licensed by the GFSC as a Fiduciary Primary Licensee, providing professional fiduciary and family office services in St Peter Port.
St Peter Port·Professional services
Professional service in Trust & Fiduciary.
St Peter Port
Financial institution licensed by the GFSC as a Fiduciary Primary Licensee, with Dave Mahoney as Managing Director.
St Peter Port
Owner-directed trust company, incorporated in 2012 and regulated by the GFSC as a Primary Licensee, providing company secretarial, trustee, and family office services.
St Peter Port·Est. 2002
Privately owned and managed independent fiduciary business, regulated by the GFSC as a Primary Licensee, established in 2002 in St Peter Port.
St Peter Port·Professional services
Part of Invicta Wealth Solutions Limited
Regulated fiduciary service provider holding a Secondary Licensee licence, affiliated with Invicta Wealth Solutions Limited.