Our owners

Buckthorn Partners and One Equity Partners (OEP) acquired Amey in December 2022. Buckthorn and OEP will invest in Amey to strengthen and grow the business and to access new opportunities, particularly in energy transition, where Amey is well placed to support the UK’s Net Zero ambitions.

One Equity Partners

OEP is a US based investment firm with approximately $10 billion in assets under management focused on the industrial, healthcare and technology sectors in North America and Europe. OEP was formerly the in-house private equity arm of JPMorgan and in 2015 spun out as an independent management company.


Buckthorn Partners

Buckthorn is a highly reputable UK investment firm focused on acquiring and growing businesses that can help in the energy transition. Buckthorn has a track record of investing in industrial businesses providing products and services that support infrastructure operation and maintenance.