Argonaut Systems Ltd was set up in May 2007 to develop, support and sell the BELLEROPHON Enterprise Management System, a product three years in the making. The founding members are Managing Director Steve Coleman and Directors Michael Close and Nick Goss. The company is based in Cardiff, in the UK.

BELLEROPHON is a comprehensive, all-encompassing ERP system which incorporates every aspect of an Enterprise in ONE package.

When Sigma 3 Kitchens Ltd sent an invitations to tender for an MRP/ERP system they discovered that no single supplier could satisfactorily meet their needs due to the complexity of their business. Our Managing Director, Steve Coleman and his team were tasked to develop a tailored system between 2005 and 2007, which could handle any and every eventuality. The system they designed soon proved to be a powerful and flexible application which could indeed fulfil the requirements of even the most complex enterprise.

Argonaut Systems Ltd was founded to take this product on the next evolutionary stage, the result of which is BELLEROPHON. A powerful system which can be moulded to fit any environment.


Steve Coleman - Managing Director

Steve has worked as a Software Architect for over 12 years in various industry sectors such as Medicine, Defense, Manufacturing & Shipping. He has designed high level enterprise wide systems in diverse areas ranging from satellite communications and ship stability systems to accounting packages and MRP systems.

Mike Close - Finance Director

Mike has been working in software design and development since the days before personal computers and has been a Director of several successful companies, most recently as Finance Director of PlanTask Ltd, a company providing container planning software to the marine industry.

Nick Goss - Sales Director

Nick has been selling software and hardware systems worldwide for 20 years, and has travelled extensively to secure contracts in Northern and Southern Europe and the Far East. Nick is also a patient, eloquent and effective trainer on these systems. His background is from the shipping industry having originally come from the Merchant Navy, and is currently a Director of PlanTask Ltd.


Copyright 2007 - Argonaut Systems Ltd. - All rights Reserved