Our member banks make up the world’s largest international banking cluster, operating approximately 140 million accounts for consumers and businesses. Banks employ around 451,000 people across the UK and are an important part of the financial services sector, which pays over £60 billion in its total tax contribution.

Please find a full list of our members below.

Abbey National Treasury Services plc

Abbey National Treasury Services {Part of Santander UK plc}

ABC International Bank plc

Our network spreads over 22 countries in the MENA and GCC, Europe, the Americas and Asia. ABC, founded in 1980, is listed on the Bahrain stock exchange and our major Read More


Today’s ABN AMRO was created from a merger with Fortis Bank Nederland in 2010.  We build long-term, sustainable relationships with our clients in order to best serve their interests and Read More

Adam & Company plc

Adam & Company is a Private Bank specialising in personal service. Our overarching value is service, which we demonstrate by commitment, competence, visibility, continuity and accountability.

Ahli United Bank (UK) Plc

Ahli United Bank (UK) Plc formerly The United Bank of Kuwait plc

Al Rayan Bank

Al Rayan Bank, formerly Islamic Bank of Britain, is the UK’s only wholly Sharia-compliant retail bank. By solely focusing on ethical banking activities, which are in keeping with the values Read More

Aldermore Bank Plc

Aldermore is founded on a history of providing specialist financial solutions to UK businesses and savers. By focusing on specific services over many years, our customers benefit from a high Read More

Allied Irish Bank (GB) / First Trust Bank (AIB Group (UK) plc)

It has been in existence since 1966, but was formed from three banks established much earlier, in the 19th century.

Allied Irish Bank plc

AIB today is a truly diverse banking and financial services organisation, operating from offices in 14 countries worldwide. It has been in existence since 1966, but was formed from three Read More

ANZ Bank (Europe) Ltd

ANZ began in London in 1835 as the Bank of Australasia, established under Royal Charter. Over the years ANZ grew by a series of acquisitions and mergers resulting in the Read More

Arbuthnot Latham & Co Ltd

Arbuthnot Latham offers tailored Private Banking, independent Wealth Planning and a discretionary Investment Management service. For business. For family. For life.

Australia & New Zealand Banking Group Ltd

ANZ is one of the largest companies in Australia and New Zealand and a major international banking and financial services group.