Mike O’Brien


Mike is a board member of Four Architecture & Design and also a director of the member company, HLN Architecture + Engineering.

After a career in finance, which started at Deloittes in Cardiff, Mike entered the business world and became a Director of Lord Vestey’s Food Group (Angliss International) after the sale of his company Creswell Foods to Angliss International in 2000.

Having retired from Angliss International in 2005, Mike joined HLN with an ambition to create a fully multi-disciplined consultancy. Since that time Mike has pushed HLN forward with an impressive expansion plan. Strategic acquisitions have allowed HLN to operate effectively throughout the UK, offering its clients unparalleled expertise in both Architecture and Engineering.