St Peter Port·Professional Service·Est. 2003
Acquired by Howden Group Holdings Limited in 2024
Guernsey captive insurance manager, now part of Howden Group and operating as Howden Captive Services (Guernsey) Limited.
Everyone who does anything in trusts & private wealth — across every niche.
St Peter Port·Professional Service·Est. 2003
Acquired by Howden Group Holdings Limited in 2024
Guernsey captive insurance manager, now part of Howden Group and operating as Howden Captive Services (Guernsey) Limited.
St Peter Port·Professional Service·Est. 1995
GFSC-licensed captive and insurance manager, part of the global Artex network under Arthur J. Gallagher & Co.
St Peter Port·Professional Service
✦126-year heritage (1900)
Chartered accountancy and advisory firm with 48 qualified accountants and 21 trainees, specialising in audit, tax, and corporate finance in St Peter Port.
St Peter Port·Professional Service·Est. 1950
The Guernsey branch of Canaccord Genuity Group Inc., offering portfolio management, stockbroking, and wealth planning.
St Martin·Professional Service·Est. 2003
Acquired by Fort Group in 2025
Professional services firm founded in 2003, specialising in trust and company administration, wealth management, and financial structuring for private clients.
St Peter Port·Professional Service·Est. 2011
Offshore law firm headquartered in St Peter Port, offering legal, trust and corporate services across Guernsey, Alderney, Sark and international jurisdictions.
Vale·Professional Service·Est. 1978
Vale-based firm of Chartered Accountants offering accountancy, tax, audit, pensions, company formation, and trust services, founded in 1978.
Vale·Professional Service·Est. 1978
GFSC-licensed trust company in the Vale, offering corporate services and trust and pension trusteeships.
St Peter Port·Professional Service·Est. 1995
The Guernsey office of Swiss private bank EFG International AG, providing private banking, wealth management, and fiduciary services under GFSC licence since 1995.
St Peter Port·Professional Service·Est. 2015
GFSC-licensed fiduciary and corporate services provider in St Peter Port, offering trust, private wealth, and corporate administration.
St Peter Port·Professional Service·Est. 2014
Guernsey-founded, GFSC-regulated independent asset manager with approximately $1 billion under management across 16 funds.
St Peter Port·Professional Service
✦184-year heritage (1842)
International offshore law firm with a major Guernsey practice covering legal, entity management, and regulatory services.
St Peter Port·Professional Service·Est. 1999
Guernsey financial services firm offering fund administration, corporate, trust, and private client services across five jurisdictions since 1999.
St Peter Port·Professional Service·Est. 1998
The Guernsey office of Ogier, an international offshore law firm offering legal, corporate, fiduciary, and consulting services.
St Peter Port·Professional Service·Est. 1980
GFSC-licensed fund, corporate, and private wealth administration firm with 130+ Guernsey staff and US$125bn in assets under administration.
St Peter Port·Professional Service·Est. 1972
GFSC-regulated specialist pension provider and Praxis Group subsidiary offering personal and occupational pension schemes and administration.
St Peter Port·Professional Service
GFSC-licensed life insurer offering unit-linked life insurance and wealth management to international high-net-worth clients.
St Peter Port·Professional Service
Acquired by UBS Group AG in 2023
GFSC-licensed fiduciary and trust company in Guernsey, now a subsidiary of UBS Group AG, providing trust administration and corporate services.
St Peter Port·Professional Service
GFSC-regulated protected cell company providing private annuities and pension administration to non-UK pension schemes.
St Peter Port·Professional Service
UBS AG's Guernsey branch in St Peter Port, formerly Credit Suisse, offers private banking and wealth management to private clients.
St Peter Port·Professional Service
UBP's Guernsey branch, formerly Kleinwort Benson and SG Kleinwort Hambros, offering private banking and wealth management.
St Peter Port·Professional Service·Est. 2006
Independent GFSC-licensed financial advisory and planning firm, established in 2006, advising individuals and businesses on pensions, investments, and protection.
St Peter Port·Professional Service·Est. 1970
GFSC-licensed independent, privately owned fiduciary and family office services firm established in 1970, serving high-net-worth private and corporate clients.
St Peter Port·Professional Service·Est. 2003
Global fund administrator with a GFSC-licensed Guernsey branch offering fund administration, ManCo, ESG, custody, and compliance services.
St Peter Port·Professional Service·Est. 2001
Artemis Trustees Limited (trading as Artemis Fiduciaries) is an independently owned, GFSC-licensed fiduciary offering trust, corporate, and family office services for international private clients.
St Peter Port·Professional Service·Est. 1995
Asset Risk Consultants Ltd (ARC) is a Guernsey-headquartered investment consultancy providing performance monitoring, manager research, and advisory services to family offices, charities, and professional advisers.
St Peter Port·Organization·Est. 2023
Professional fiduciary services business licensed by the GFSC as a Primary Licensee, providing private family office, trust, foundation, and corporate secretarial services.
St Peter Port·Organization
✦106-year heritage (1920)
Law firm registered with the Guernsey Financial Services Commission as a Prescribed Business - Legal Professional, advising on- and off-shore corporates, financial institutions, and high net worth individuals.
St Peter Port·Service·Est. 2011
The local arm of Swiss private bank J. Safra Sarasin Group, offering banking, investment management, and wealth management services.
St Peter Port·Professional Service·Est. 1989
The Guernsey office of Swiss private bank Julius Baer, offering private banking, wealth management, and investment services since 1989.
St Peter Port·Organization·Est. 2011
Boutique asset manager licensed and regulated by the Guernsey Financial Services Commission, providing investment management, oversight, and family office services.
St Peter Port·Professional Service·Est. 1998
Independent Guernsey fiduciary services group offering trust, corporate, fund, and family office services since 1998.
St Peter Port·Professional Service·Est. 1939
International offshore law firm established in 1939, serving corporate, institutional, and private clients across Guernsey, Jersey, BVI, Cayman Islands, London, and Singapore.
St Peter Port·Professional Service·Est. 2016
GFSC-regulated fiduciary company offering trust, corporate, and family office services, with offices in St Peter Port and Alderney.
St Peter Port·Professional Service·Est. 1979
Guernsey branch of BNP Paribas, providing securities services, fund administration, and custody to institutional clients since 1979.
St Peter Port·Professional Service·Est. 2005
AAT Licensed Accountant (Licence No. 634) and GFSC Registered Prescribed Business, offering accountancy, taxation, and business consultancy in St Peter Port.
St Peter Port·Professional Service·Est. 1976
International bank in St Peter Port offering personal and corporate banking, trust, and investment services.
St Peter Port·Professional Service·Est. 1979
GFSC-licensed pension trustee company offering RATS, pension administration, and international retirement and savings plans.
St Peter Port·Professional Service
✦128-year heritage (1898)
Offshore law firm with 21 Tier One rankings in Legal 500 UK, specialising in corporate, finance, and dispute resolution, with roots in Guernsey since 1898.
St Peter Port·Professional Service
Acquired by Schroders
✦203-year heritage (1823)
The Channel Islands wealth management division of Schroders plc, providing investment and financial services in St Peter Port.
St Peter Port·Professional Service·Est. 2004
GFSC-licensed fiduciary firm offering international pension plans, trust and company services under the Aurora brand.
St Peter Port·Professional Service
✦127-year heritage (1899)
GFSC-regulated global professional services firm operating in Guernsey, formerly Intertrust Group, providing fund administration, corporate, trust, and private client services.
St Peter Port·Professional Service·Est. 1972
GFSC-licensed fiduciary company offering trust, corporate, and private client services as part of the Dixcart Group.
St Sampson·Professional Service·Est. 2014
ICAEW Chartered Accountants (FCA) and ACCA-certified firm established in 2014, specialising in accounts preparation, tax, and payroll services.
St Peter Port·Professional Service·Est. 2014
Guernsey-licensed offshore bank of FirstRand Bank Limited, offering accounts, savings, and trust solutions to southern African and Channel Islands clients.
St Peter Port·Professional Service·Est. 1973
Independently owned GFSC-licensed trust and corporate services provider, established 1973, trading as Fort.
St Peter Port·Professional Service·Est. 2004
GFSC-licensed fiduciary providing RATS administration and pension solutions for individuals and businesses.
St Peter Port·Professional Service·Est. 1992
GFSC-licensed, owner-managed fiduciary services firm established in 1992, specialising in trusts, company administration, and pension services for private and international clients.
St Peter Port·Professional Service·Est. 1984
GFSC-licensed fiduciary and fund administration firm specialising in venture capital, serving funds, founders, and private clients.
St Peter Port·Professional Service·Est. 1969
GFSC-licensed fiduciary and fund administration firm with a branch in St Peter Port, offering trust, private capital, and corporate services.
St Peter Port·Professional Service·Est. 2011
Independent, privately owned, GFSC-regulated fiduciary and financial services group, founded in 2011, with offices across Guernsey, Jersey, the UK, and Geneva.
St Peter Port·Professional Service·Est. 2011
GFSC-licensed independent fiduciary services firm offering trust, company, pension, and fund administration.
St Peter Port·Professional Service·Est. 1998
GFSC-regulated private and corporate bank serving high-net-worth individuals and financial intermediaries.
St Peter Port·Professional Service·Est. 1988
GFSC-licensed trust and fiduciary services company in St Peter Port, administering over £1 billion for private clients.
St Peter Port·Professional Service·Est. 2007
Independent fiduciary and investment services company providing trust administration, corporate services, and wealth management.
St Peter Port·Professional Service
✦119-year heritage (1907)
Independently owned audit, tax, and advisory firm in St Peter Port, part of the Moore Global network.
St Peter Port·Professional Service·Est. 1997
Guernsey fiduciary providing trust, corporate, and pension administration services as part of Praxis Group.
St Martin·Professional Service·Est. 2004
GFSC-licensed boutique offshore investment manager offering discretionary portfolio management and advisory services.
St Peter Port·Organization·Est. 2012
Provider of international trust, retirement, and pension solutions for corporate clients, regulated by the GFSC and the FSCA in South Africa.
Castel·Professional Service·Est. 2024
GFSC-regulated, independent fund administrator and fiduciary services provider established in 2024, trading as Paramount Fund Services.
St Peter Port·Service·Est. 2017
Guernsey-registered private equity family office specialising in long-term European and UK real estate investment.
St Peter Port·Professional Service·Est. 1972
Independent professional services group offering private wealth, corporate, fund, pension, and yacht services from St Peter Port.
St Peter Port·Professional Service·Est. 1994
Boutique trust company established in 1994, specialising in trust and company administration, estate planning, and family office services, and a member of Guernsey Finance.
St Peter Port·Professional Service·Est. 1994
Guernsey-regulated fiduciary firm offering trust, company, foundation, and marine services to international clients.
St Sampson·Professional Service·Est. 1984
GFSC-licensed independent financial adviser specialising in pensions, investments, and employee benefits since 1984.
St Peter Port·Professional Service·Est. 1967
GFSC-licensed private bank in St Peter Port, part of the global Rothschild & Co group, offering banking, wealth management, and treasury services since 1967.
St Sampson·Professional Service·Est. 1977
Independent GFSC-licensed fiduciary and trust services firm established in Guernsey in 1977, specialising in trust administration, wealth structuring, and family office services.
St Peter Port·Professional Service·Est. 1987
GFSC-licensed fiduciary and pension services company, part of the international Sovereign Group.
St Martin·Service·Est. 1994
St Martin-based payroll software developer and bureau service provider serving Guernsey and Jersey since 1994.
St Peter Port·Organization·Est. 2019
Fiduciary Primary Licensee regulated by the GFSC, offering tailored fiduciary and family office services, established in 2019 by founder Jemma Welsh.
St Peter Port·Professional Service·Est. 1994
Independently owned fiduciary company established in 1994, specialising in international pension plans and employee benefit solutions.
St Peter Port·Professional Service·Est. 2015
GFSC-licensed international life insurer and wealth management provider, part of Utmost Group plc.
St Peter Port·Professional Service·Est. 1978
Boutique trust company and family office regulated by the GFSC (Ref: 2507), established in 1978 and specialising in trust and company administration.
St Peter Port·Professional Service
✦198-year heritage (1828)
The WTW group's Guernsey insurance management and fiduciary entity, GFSC-licensed for captive and commercial insurance services.
St Peter Port·Organization·Est. 2011
GFSC fiduciary primary licensee and is also licensed to carry on Controlled Investment Business, specialising in Guernsey Private Investment Funds (PIF) and closed-ended structures.
St Peter Port·Organization·Est. 1997
Corporate services provider established in 1997, regulated by the GFSC as an Investment Licensee and a fiduciary licensee.
St Pierre du Bois·Professional Service·Est. 1998
Acquired by Beauvoir Group in 2025
Livingstone Trust Company Limited was a Guernsey trust and fiduciary services company, merged into Beauvoir Group in April 2025.
St Peter Port·Organization·Est. 2002
Privately owned and managed independent fiduciary business, licensed by the GFSC, providing professional trustee, administration, and corporate management services.
St Peter Port·Professional Service·Est. 2016
The St Peter Port office of global financial services group ZEDRA, offering trust, fund, corporate, pension, and wealth services through three GFSC-regulated entities.
St Peter Port·Professional Service·Est. 2016
Professional services firm established in 2016, specialising in fund management, fund administration, and family office services as part of the ZEDRA Group.
St Peter Port·Professional Service
Small St Peter Port law firm offering litigation, conveyancing, trust and private client work, and notarial services.
St Peter Port·Professional Service
Chambers-ranked, full-service law firm in St Peter Port offering corporate, litigation, trusts, and family law.
St Peter Port·Professional Service
GFSC Primary Licensee providing trust and company administration, pensions, and contentious trust work, with key contacts Paul Richardson and Mark Ferbrache specialising in trust law.
St Sampson·Professional Service
Independent advisory firm licensed by the GFSC as an Insurance Intermediary and Investment Licensee, specialising in collective investment schemes and wealth management.
St Peter Port·Organization
Specialist law practice providing counsel in taxation, trusts, white-collar crime, and commercial affairs, with its principal dual-qualified as a Guernsey Advocate and Chartered Accountant.
St Peter Port·Organization
Fiduciary regulated by the GFSC as a Primary Licensee and Pension Provider, providing trustee services and trust administration.
St Peter Port·Professional Service
GFSC-licensed Guernsey fund administrator, now operating as Altum (Guernsey) Limited following acquisition by Altum Group in January 2025.
St Peter Port·Professional Service
The Guernsey branch of EY, a Big Four professional services firm offering assurance, consulting, tax, and strategy and transactions services from St Peter Port.
St Peter Port·Professional Service
GFSC-licensed fiduciary services provider in St Peter Port, part of the FirstRand Group, offering trusts, pension plans, and special purpose vehicles.
St Peter Port·Professional Service
Independent GFSC-regulated financial advisory and pension administration firm in St Peter Port, serving individuals and businesses.
St Peter Port·Professional Service
HSBC Holdings plc's GFSC-licensed Guernsey operation, offering retail, commercial, and private banking, wealth management, mortgages, and currency exchange from branches in St Peter Port and St Martin.
St Peter Port·Professional Service
Global investor services group offering fund administration, corporate services, private wealth, and trust management from its Guernsey offices.
St Peter Port·Professional Service
Family-owned independent insurance broker and financial planning firm offering personal and commercial insurance, pensions, investments, and financial advice.
St Peter Port·Professional Service
GFSC-regulated independent fiduciary services firm offering trust administration, company services, and wealth structuring.
St Peter Port·Service
States of Guernsey-owned service created as part of the Financial Transformation Programme, specialising in payroll, pensions, and HR administration.
St Peter Port·Professional Service
GFSC-licensed fiduciary firm in St Peter Port offering trust, corporate, fund, and marine services.
St Peter Port·Professional Service
Sole-practitioner chartered accountancy and tax advisory practice run by Tom Birley (ACA, CTA), serving individuals and businesses with Guernsey and UK taxation.
St Peter Port·Professional Service
Formerly Generali Worldwide
GFSC-regulated life insurer and employee benefits provider, part of the Utmost International group, formerly known as Generali Worldwide.
St Peter Port·Professional Service
GFSC-regulated fund administration and fiduciary services provider, part of the global Vistra Group.
St Martin·Professional Service
Solicitors firm in St Martin providing legal services, tax advisory, corporate structuring, and trust administration.
St Pierre du Bois·Professional Service·Est. 2022
GFSC-licensed boutique trust company established in 2022, specialising in family office services, fiduciary, and wealth management for HNI individuals.
St Peter Port·Professional Service
GFSC-licensed fiduciary trust company operating as a secondary licensee under Invicta Wealth Solutions Limited.
Narrow to a single capability — the count is how many businesses do each.