About Us

Caroline Roberts-Haritonov


Caroline is a chartered engineer and Fellow of the IMechE. She is a Chief Consultant and Astrimar's Managing Director. Caroline has more than 25 years’ project engineering and consultancy experience in reliability engineering, technical risk and technology qualification. Caroline’s technical expertise centres around reliability, technical risk and integrity management of mechanical and structural systems.

Elizabeth Garry

MA(Cantab) PhD CEng MEI

Liz is a chartered engineer and Member of the Energy Institute. She is a Chief Consultant and Astrimar's Operations Director. Liz has over 30 years’ experience as a consultant in the energy industry with around 15 years in the application of risk and reliability methods to support clients from technology developers to operations teams in technology qualification and reliability assurance.

John Strutt

BSc DPhil CEng FIMechE

John is a chartered engineer and Fellow of the Institute of Mechanical Engineers. As a director of Astrimar and Technical Advisor, he guides the development of the reliability engineering, technical risk assessment capability and management of the company. He was the lead drafting author of both editions of API RP 17N and a key contributor to API RP 17Q. He continues to provide reliability and technology qualification leadership to operators, contractors and project teams.