Griffin is currently seeking authorisation to become a bank with the FCA and PRA.

Griffin logo


Our board

Our board sets our strategy, safeguards our culture, and makes sure that Griffin is always a force for good in the financial ecosystem.

John Weguelin

Chair of the Board

John was the CEO of Zenith Bank from 2013 to 2017 and prior to that he was the CEO of the European Islamic Investment Bank. He spent 19 years at Bank of America and was COO of its European subsidiary. John chairs our board.

Amy Kirk

Senior independent director

Amy has held executive positions in lending, risk and operations at Wonga, OneSavings Bank and Bank of America. Prior to moving to the UK, she was Director of Credit for MBNA America. Amy also sits on the Boards of Monzo and FCMB Bank (UK) Ltd.

Naomi Trickey

Independent director

Naomi has 25 years of experience across people, commercial, operational and product roles, and has spent more than ten years in leadership roles for Software as a Service organisations. She has extensive experience managing rapid scale-ups. Naomi chairs our People and Governance Committee.

Douglas MacLennan

Independent director

Douglas has ten years of senior management experience in the UK's regulated banking sector. He was the CRO and Director of Crown Agents Bank. Prior to that, he was CFO for Crown Agents Bank and Director for the Northern Trust Ireland Pension Plan. Douglas chairs our Risk Committee.

David Jarvis

Executive director

David is the CEO and co-founder of Griffin. He has spent nearly a decade working as an infrastructure engineer at companies like Airbnb and CircleCI. He also worked on the core banking system at API banking startup Standard Treasury, acquired by Silicon Valley Bank in 2015.

Allen Rohner

Executive director

Allen is the CTO and co-founder of Griffin. He is also a founder and former CTO of CircleCI. He has advised prominent financial technology firms on their internal technology development and helped Funding Circle stress-test a new version of its internal ledger technology.

Paul Forster

Investor director

Paul was the lead investor in Griffin's seed round. He is a co-founder of online job search and recruitment business He is active in the UK's angel investment community and has significant Board experience with technology businesses.

Tom Mendoza

Investor director

Tom is a venture capital partner at EQT Ventures. He started his career in hedge funds at ING and PSAM. In 2010, he founded Tep, the mobile internet service for travellers. His EQT Ventures portfolio includes Cytora, Banking Circle, and Token.

Tom Wilson

Board observer

Tom is a partner at Seedcamp where he sources and select companies for early stage investment and works closely with founders building market-leading companies. Prior to this, he worked for a large international law firm in London, where he specialised in VC fundraising and M&A.