Pillsbury Winthrop Shaw Pittman and Weil Gotshal & Manges have set their sights on London office relocations amid a wider trend of U.S.-headquartered firms taking up more space in the U.K. capital.

Pillsbury is set to relocate its London premises to 100 Bishopsgate, a new-build that is currently home to a handful of large law firms including Freshfields Bruckhaus Deringer, Paul Hastings and Cadwalader, Wickersham & Taft.