L-R: Colin Graham, Lesley Larg and Chris Anderson

Dundee-based Thorntons Solicitors has announced a merger with Edinburgh-based rival Stuart & Stuart, creating the fourth largest law firm in Scotland.

The merger of two of Scotland’s oldest firms will expand the combined business to a total of 564 people, of which 71 are partners.

Stuart & Stuart, was founded back in 1800, while Thorntons’ roots date back to 1857.

The merger takes effect on 1 April, with Stuart & Stuart’s entire team of 31 transferring to Thorntons.

Chris Anderson will transfer as a consultant to the merged firm, while John MacKenzie, Fergus Macmillan, Andrew Bertram and Emma Horne will be appointed partners at Thorntons; with Ken Lauder appointed as legal director.

Stuart & Stuart senior partner Chris Anderson described the merger as “a fantastic move for two firms which share a remarkably similar outlook.”

He added: “In a career which has seen its fair share of deals, this was one of the simplest and most positive transactions – both firms have a long and proud pedigree of client service and I have no doubt the newly enlarged firm will continue to forge ahead.”

Thorntons, which recently posted a record turnover for last year of £31.2m, has grown in recent years into one of the country’s leading full-service law firms, with offices in Dundee, Edinburgh, Glasgow, Perth and across Angus and Fife.

Managing partner Lesley Larg said: “It is incredibly encouraging, having received many, many approaches over the years that Stuart & Stuart have chosen Thorntons as a trusted home for their clients and their people.

I’m looking forward to welcoming Stuart & Stuart’s people to Thorntons and am excited about the significant benefits arising from this deal – we look forward to providing a wide range of opportunities for the Stuart & Stuart team as we welcome them into the Thorntons family.”