| Craig Stephens | National Finance Manager | | 2019 |
| Nick Harris | Chief Executive, Australia & New Zealand | 2018 | 2019 |
| Johannes-Daniel Veldsman | National General Manager, Specialty Product Development & Innovation | 2018 | 2019 |
| Alex Lumby | Deputy CEO, Specialty | 2018 | 2019 |
| Jonathan Seth | General Manager, Public Sector | | 2019 |
| Stuart McKellar | Managing Director, Retail Risk Services (since 2018); (State Executive WA & General Manager, Corporate Risks 2015-2017) | 2004 | 2019 |
| Tanya May | Human Resources Business Partner | 2008 | 2019 |
| Nick Harris | Deputy Chief Executive, CEO Specialty | 2015 | 2017 |
| Damian Broderick | State Manager, People Risk Consulting | 2005 | 2016 |
| Hank Jeuring | Chief Operating Officer | 1998 | 2015 |
| Steve Thomas | State Executive, General Manager Corporate | 2014 | 2015 |
| Nick Harris | Managing Director for Enterprise Solutions, Chair of Benefit Solutions | 2013 | 2015 |
| Steve Thomas | Chief Executive Officer, Canada | 2012 | 2014 |
| Dale Scollay | Divisional Manager, Construction & Mining | 2011 | 2014 |
| Nick Harris | Managing Director | 2010 | 2013 |
| Max Noble | Program Management Consultant | 2012 | 2013 |
| Warren Merritt | Managing Director, JLT Asia | 2008 | 2012 |
| Brett Pawski | Business Analyst (since 2011) | 2007 | 2012 |
| Steve Thomas | Chief Executive WA | 2004 | 2012 |
| Robert Boggs | Operations Manager | | 2010 |
| Heather Smith | Human Resouces | | 2007 |
| Warren Merritt | Chief Executive WA | | 2007 |
| Paul Dickson | Senior Regional Risk Coordinator | 2005 | 2006 |
| Les Mills | Manager, Professional & Financial Risks | 2001 | 2004 |
| Angela Harris | Broker Assistant | 2002 | 2002 |
| Simon Woods | Associate Director | 1999 | 2002 |
| Steve Thomas | Principal Broker (Indonesia) | 1999 | 2000 |
| John McVeigh | Director, Risk Services | 1997 | 2000 |
| Steve Thomas | Director of Mining, Construction & Corporate Risks | 1986 | 1998 |
| David White | Account Executive | 1989 | 1997 |
| Paul Harvey | Account Executive | 1990 | 1996 |
| Richard Shillington | Account Manager | 1985 | 1992 |
| Guy Robertson | Chief Financial Officer, Managing Director | | |
