Thomas, Carroll has appointed Gwenllian Davies as sales and marketing co-ordinator.
Davies joins as part of the company's graduate recruitment programme.
Alexander Forbes has appointed Chris Hewitt and Jon Vocking as directors' and officers' and errors and omissions (E&O) management liability specialists.
Hewitt was previously chief underwriting officer of management liability lines for Zurich Global Corporate in Europe.
Vocking has been an E&O placing specialist for the last eight years, having previously been involved in placing professional indemnity cover for a variety of business classes.
Towergate London Market
David Bulmer has joined Towergate London Market as area development manager for the North.
Bulmer, who has 25 years' industry experience, was previously a regional sales executive at Instant Archive.
Lee Lovett has been appointed to the newly-developed role of head of risk and product management at Bupa Group Risk in London.
Lovett joins from business outsourcing company Liberata, where he spent two years in both an operational and client management role.
PricewaterhouseCoopers has appointed Bryan Joseph as a partner in its actuarial and insurance management solutions practice.
Joseph previously ran his own consultancy, and prior to that worked for Castlewood, a major buyer of non-life insurance companies in run-off.
Profile: John Roberts
John Roberts has been appointed as executive director of Heath Lambert's construction division.
Roberts previously worked for 25 years at Royal & SunAlliance (R&SA), where he was latterly a senior underwriter in international construction and engineering based in London.
At R&SA he had headed up the engineering and construction team, been the global and risk property manager and more recently, led the risk solutions engineering team.
Graham Barr, chairman of the project risks group at Heath Lambert, said: "John has an exemplary track record and is held in very high regard in the construction marketplace.
"We are delighted that he has decided to join our team as we continue to strengthen and invest in our capabilities in this sector."
Roberts is into fast cars, motorcycling, water skiing and Welsh rugby.