Regional accountancy firm Monahans, which has a large office in Swindon, has extended its reach further into the South West by merging with a long-established Somerset firm. Taunton-based BJ DixonWalsh’s three partners and 25 staff have joined Monahans, which also has offices in Chippenham, Bath, Frome, Glastonbury and Trowbridge. The move follows November’s merger with...