Midlands PR and digital agency Willoughby PR has moved offices following a period of expansion.
The agency has remained on the Calthorpe Estate, in Edgbaston, but relocated to 39-40 Calthorpe Road.
The firm, which currently employs 43 members of staff and also counts Calthorpe Estates as one of their clients, has switched from its previous 4,000 sq ft base to a new 10,000 sq ft office.
The new premises, which have been extensively renovated, have the capacity to house up to 65 employees.
Jane Ainsworth, managing director and owner, said: "WPR has been based on Calthorpe Road since 2003 when we were a team of around 24.
"We are currently recruiting so a move has been under discussion for some time."
Jayne Herritty, sales and marketing director at Calthorpe Estates, added: "WPR, like many businesses, has grown over their 12 years on the estate and we are delighted that we could support their move and expansion so that they stay here."
Thomas Morley from Harris Lamb acted as the agent and Rohit Chaudry from Tuffin Ferraby Taylor was the surveyor working with WPR on the move.
Legal advice was provided by Stephanie Hughes from Hill Hofstetter.