Progress Left
Progress Right

For specific information on our services for Accounting Firms, please contact:

Barry Mathews, Managing Director and Accounting Firm Practice Leader
t: +1.514.982.5110

Anthony Calder-Smith, Managing Director
t: +1.441.278.1223

Accounting Firms


Aon’s Commercial Risk Solutions, Professional Services practice is the premier provider of insurance broking and risk advisory services to the accounting profession.

We are dedicated to serving the needs of the accounting profession, and have been delivering advisory and insurance broking services to the world's leading accounting firms for over 60 years. Through our long-term commitment to this highly specialized field we have developed unparalleled resources, which include expertise in:

  • commercial insurance and reinsurance
  • risk assessment, including actuarial analysis
  • risk intelligence, including research and reporting
  • risk funding strategies and program design

We also maintain an ongoing commitment to research and development pertaining to risk as it relates to the ever-evolving accounting profession.

We operate as a fully integrated global team, located in London, New York, Chicago, Philadelphia, Bermuda and Montreal. We have an international perspective, but one that is channeled into a single vision of exemplary client service, delivered with exceptional efficiency and performance.

Our Reputation

We are proud to be a trusted partner with many of the world's finest professional service firms. Through many years of dedication and commitment to our client group we have built a strong reputation for client service excellence and creative problem solving. Our business environment is – like that of our clients – both challenging and demanding, but our performance record attests to how, as a group, we are energized and driven by it – and by the value that we place on our relationship with the accounting profession.

Our Offices
New York
Aon Risk Services Northeast, Inc.
199 Water Street
New York, NY 10038 | USA
t +1.212.441.1000
Gerard R Guterl II, Chief Executive Officer
Robert E. Cook, Managing Director and Chief Broking Officer
Bruce G. Wilson, Managing Director and Law Firm Practice Leader