Australian IP firm Griffith Hack is to merge with Mallon & Co, which is based in Perth.
Mallon & Co was launched in 2005, and specialises in IP and technology.
It is headed by Paul Mallon and comprises four legal specialists and one support staff member.
Following the merger, Griffith Hack will have 30 principals and 61 fee-earners, with a total of 253 staff in four offices.
Mallon & Co will move from its existing building to Griffith Hack’s Perth office.