Improving the world through engineering, the Institution of Mechanical Engineers (IMechE) is one of the fastest growing professional engineering organisations in the world.

The Institution of Mechanical Engineers provides life-long learning opportunities for our 115, 000 members, many of whom will achieve professionally registered status. We provide the opportunity to meet, exchange ideas and innovate.

Become an IMechE Membership Partner. We are committed to the professional development of your employees and teams and can help your business grow and excel. Working in collaboration with you we can deliver a personalised and effective programme of support to help you: Attract, retain, and develop the best technical employees

Find out more about members of IMechE and how professional registration helps their careers Armed Forces and MOD Serving in the Armed Forces or the Ministry of Defence (MoD)?

about us. with over 120,000 members in 140 countries, we have been at the heart of the mechanical engineering profession since 1847.

From George Stephenson to the launch of our new AI training course for railway engineers, IMechE has supported the rail industry since its inception.

IMechE Year of Rail. Throughout 2025. To mark the 200th anniversary of the world’s first passenger railway, we’re making 2025 A Year of Rail—a year-long celebration showcasing the expertise, achievements, and contributions of railway engineers past and present.

The Institution provides practical support for those wanting to start or develop a career in mechanical engineering, as well as for those helping them.

History of the Institution of Mechanical Engineers (IMechE) and mechanical engineering. Includes, IMechE President and Honorary Fellow biographies and a mechanical engineering timeline, with details of some key inventions etc.

Find out how to call, email or visit us, here at the Institution of Mechanical Engineers.