Tel : +44 (0) 20 3696 8290

Our Experts


Founder and Director of Progressive, Marianne has worked exclusively within the Oil and Gas sector since 1988 and consulted on projects worldwide since 1998.

Marianne Walcot


A highly experienced consultant, Chris Walcot has more than 20 years' experience working in both the public and private sectors.

Chris Walcot


Susan is responsible for our relationship management, business development and key account management. She brings more than 17 years consulting experience...

Susan Shaw

Business Development

Passionate about improving operational efficiencies through the effective utilisation of enterprise asset management systems, Laurent heads-up the EAM side of our business.

Laurent Graziano

EAM Lead

Alexandra is a qualified accountant with over 6 years’ experience of working with clients using a broad range of finance and reporting systems.

Alexandra Taylor

Finance Lead

Before joining Progressive, Patrick worked for Infor as their principle support business analyst and global product gatekeeper for SunSystems and Q&A (Vision).

Patrick Lenton

Support Manager

A professional asset management systems consultant with more than ten years experience of working in the energy sector

Jon Barker

EAM Functional

Pam has over 10 years experience of implementing and supporting finance systems and processes. In her previous role as Systems Accountant at Afren Plc...

Pam Persand

Finance Systems

Helal’s technical expertise and his background in delivering and implementing SunSystems means that he can add value to the bespoke finance solutions we offer our clients.

Helal Ahmed

EAM Technical

Bonny brings in-depth experience of the implementation and support of Enterprise Asset Management (EAM) systems to her role as EAM consultant.

Bonny Johny

EAM Functional

Martin joined Progressive in 2015, having worked in the oil & gas industry since 1988. He has worked in various accounting and procurement roles and. . .

Martin Cotton

Internal Finance