We are an expanding team who offer a wide range of experience and specialisms. Our current Directors are shown below.

Our Team

David Marsh FIA


Spencer Thomas FIA


Isobel Griffiths FIA


Leigh Melvin BSc

IT Consultant

Paul Marsh BSc

IT Consultant

David is an actuary who gained his LGPS experience as Fund Actuary for Hampshire and Rhondda Cynon Taf County Borough Councils.

Seeing the issues faced by
employers, particularly
admission bodies, David
founded PensionsWatch to
deliver independent and affordable actuarial advice.

Spencer has over 20 years of experience working as an actuary at PricewaterhouseCoopers where he held a national technical role and gained a
significant amount of experience working with large corporate clients in both the private and public sector.


Spencer sets all actuarial policies at PensionsWatch.

Isobel is an actuary with over 18 years of experience working at PricewaterhouseCoopers where she advised a diverse range of clients including universities and housing associations.

In addition to advising employers on pension cost and risk management, Isobel is also a pensions accounting specialist.

Leigh is an experienced
Microsoft Certified
Professional, with
responsibility for the security, audit and business resilience of our IT systems.


Paul has over 20 years in the financial services sector and is responsible for the design of the NeXtStep valuation platform and the evaluation and implementation of
applicable new technologies.