Aon | Professional Services

Gerard R. Guterl II Chief Executive Officer of Global Professional Services and Co-Lead of Global Specialties
New York
+1.212.441.1715
gerard.guterl@aon.com

Robert (Bob) Cook Managing Director and Law Firm Practice Leader, North America
Chicago
+1.212.441.1708
robert.cook@aon.com

Chester White Senior Vice President and Executive Director, Regional Law Firm Leader
Chicago
+1.212.441.1551
chester.white@aon.com

Erin Martin Senior Vice President and Executive Director, National Law Firm Leader
Chicago
+1.312.381.5125
erin.martin@aon.com

Marc Boccio Managing Director
Chicago
+1.212.441.1706
marc.boccio@aon.com

Return to Law Firms Page

Sam Rudman Managing Director and Accounting & Consulting Firm Practice Leader, North America
Chicago
sam.rudman@aon.com
+1.312.381.1794

Amit Bhavra Managing Director and Big 4 Accounting Firm Leader
New York
amit.bhavra@aon.com
+1.347.497.1419

Kyle Daker Senior Vice President and Executive Director, Major Accounting Firm Leader
Chicago
kyle.daker@aon.com
+1.312.785.5658

For risk management services and solutions Rona E. Davis Senior Vice President and Executive Director
Montreal
+1.514.982.5329
rona.davis@aon.ca

Return to Accounting Firms Page

Mark J. Peterson Managing Director and Design and Construction Practice Leader
Omaha
+1.402.203.5396
mark.peterson1@aon.com

Michael Earp Managing Director and Architects & Engineers Practice Leader
Virtual
+1.312.381.1187
michael.earp@aon.com

Return to Design & Construction Firms Page

Sam Rudman Managing Director and Accounting & Consulting Firm Practice Leader, North America
Chicago
sam.rudman@aon.com
+1.312.381.1794

Catherine Jones Senior Vice President and Executive Director, Consulting Firm Co-Leader
New York
catherine.m.jones@aon.com
+1.212.441.2828

Vincent Santorelli Senior Vice President and Executive Director, Consulting Firm Co-Leader
New York
vincent.anthony.santorelli@aon.com
+1.212.441.1729

For risk management services and solutions Rona E. Davis Senior Vice President and Executive Director
Montreal
+1.514.982.5329
rona.davis@aon.ca

Return to Consulting Firms Page

Kristin Kraeger Chief Executive Officer of Professional Services North America
Boston
+1.617.210.4945
kristin.kraeger1@aon.com

Robert Cook Managing Director and Law Firm Practice Leader, North America
Chicago
+1.212.441.1708
robert.cook@aon.com

Maggie O’Donnell Managing Director and Chief Client Officer, North America
Chicago
+1.312.381.4113
maggie.odonnell@aon.com

Sam Rudman Managing Director and Accounting & Consulting Firm Practice Leader, North America
Chicago
sam.rudman@aon.com
+1.312.381.1794

Jennifer Millar Managing Director
London
jennifer.e.millar@aon.co.uk
+44.207.086.4816

Alicia Goosen Head of Professional Services – GBC
London
alicia.goosen@aon.co.uk
+44.207.086.4712

Return to Professional Liability Page

Tom Ricketts Managing Director
New York
+1.212.441.1744
tom.ricketts@aon.com

Parker Baddley Assistant Vice President and Associate Director
New York
+1.212.441.2374
parker.baddley@aon.com

Return to Cyber Risk Page

Charles Rothenberg Senior Vice President and Executive Director
New York
+1.212.441.1735
charles.rothenberg@aon.com

Return to Employment Practices Liability Page

Charles Rothenberg Senior Vice President and Executive Director
New York
+1.212.441.1735
charles.rothenberg@aon.com

Return to Management Liability Page

Karina Gerstein Managing Director and P&C Practice Leader
Chicago
+1.312.381.2319
karina.gerstein@aon.com

Tammy Boblink Managing Director
Chicago
+1.312.381.1540
tammy.boblink@aon.com

Francis Murray Senior Vice President and Executive Director
New York
+1.212.441.2555
francis.murray@aon.com

Return to Property & Casualty Page

Jeff Jansen Senior Vice President and Executive Director
Radnor
+1.610.246.6033
jeff.jansen@aon.com

Return to Transactional Solutions Page

Keith Tracey Managing Director
London
+44.77.4037.7328
keith.tracey@aon.co.uk

Henry Lim Managing Director
Montreal
+1.514.982.5158
henry.lim@aon.ca

Connor Galvin Vice President and Director
Radnor
+1.212.441.1021
connor.galvin@aon.com

Return to Captive Insurance Page

Maggie O’Donnell Managing Director and Chief Client Officer, North America
Chicago
+1.312.381.4113
maggie.odonnell@aon.com

Robert (Bob) Cook Managing Director and Law Firm Practice Leader, North America
Chicago
+1.212.441.1708
robert.cook@aon.com

Return to Broking Capabilities Page

Matthew Corbin Managing Director
Kansas City
+1.816.225.5815
matthew.corbin@aon.com

Jennifer Finnegan Managing Director
New York
+1.609.203.4903
jenny.finnegan@aon.com

Rebecca Ambrose Senior Vice President and Executive Director
New York
+1.518.709.8649
rebecca.ambrose@aon.com

Sarah O’Neill Executive Director and Senior Vice President
London
+44.(0)20.7086.0421
sarah.oneill@aon.co.uk

Mark Webster Senior Vice President and Executive Director
Kansas City
+1.913.201.3446
mark.webster1@aon.com

Return to Loss Prevention Page

Rona E. Davis Senior Vice President and Executive Director
Montreal
+1.514.982.5329
rona.davis@aon.ca

Bruce Bell Senior Vice President and Executive Director
Montreal
+1.514.982.5168
bruce.bell@aon.ca

Daniel Hacikyaner Vice President and Director
Montreal
+1.514.906.5582
daniel.hacikyaner@aon.ca

Audrey Jenner Vice President and Director
Montreal
+1.514.982.6426
audrey.jenner@aon.ca

Return to Risk Management Information Page

Elizabeth Dineen Managing Director
New York
+1.212.441.1984
elizabeth.dineen@aon.com

Return to Claims Advocacy Resolution Page

Anastasios Serafim Senior Vice President and Executive Director
Radnor, PA
+1.610.834.2120
anastasios.serafim@aon.com

Henry Lim Managing Director
Montreal
+1.514.982.5158
henry.lim@aon.ca

Return to Actuarial Risk Analysis Page

John Dorf Managing Director and Accounting & Consulting Firm Practice Leader, North America
New York
+1.212.441.1778
john.dorf@aon.com

Amit Bhavra Senior Vice President and Executive Director
New York
+1.212.479.8717
amit.bhavra@aon.com

Return to Global Compliance Page

Brian O'Donoughue Senior Vice President and Data Analytics Leader
Montreal
+1.514.982.5175
brian.odonoughue@aon.ca

Henry Lim Vice President and Director
Montreal
+1.514.982.5158
henry.lim@aon.ca

Kevin Carrelli Assistant Vice President and Associate Director
Montreal
+1.514.982.5172
kevin.carrelli@aon.ca

Return to Benchmarking & Data Analytics Page

George J. Wolf, Jr. Managing Director
New York
+1.267.397.4349
george.wolf@aon.com

Return to Law Firm Advisory Services Page

Mark Scarafone Senior Vice President and Health & Benefits Leader
Radnor, PA
+1.610.955.9564
mark.scarafone@aon.com

Amy Anderson Vice President and Director
Pittsburgh, PA
+1.724.816.6894
amy.anderson3@aon.com

Jake Delman Assistant Vice President and Associate Director
Washington, DC
+1.202.255.3425
jake.delman8@aon.com

Return to Health & Benefits Page

Charles Steinberg Senior Vice President
Philadelphia
+1.610.389.7997
chick.steinberg@aon.com

Eric Wittenmyer Senior Vice President
Chicago
+1.312.381.4840
eric.wittenmyer@aon.com

Return to Partner & Executive Benefits Page

Hal Knox Partner, Retirement & Investment
Norwalk, CT
+1.203.523.8907
hal.knox@aon.com

Ari Jacobs Senior Partner, Retirement & Investment
Norwalk, CT
+1.203.523.8472
ari.jacobs.2@aon.com

Return to Retirement & Investment Services Page

Jeff Lee Director – People Analytics
Washington, DC
+1.202.659.7137
jeff.lee2@aon.com

Return to People Analytics Page

Connor Grant Associate Partner, McLagan
Stamford, CT
+1.203.602.1297
connor.grant@mclagan.com

Return to Reward Solutions Page

Rona E. Davis Senior Vice President and Executive Director
Montreal
+1.514.982.5329
rona.davis@aon.ca

Audrey Jenner Vice President and Director
Montreal
+1.514.982.6426
audrey.jenner@aon.ca

Laura Wanlass Partner, Corporate Governance & ESG Advisory
Virtual
+1.773.358.0522
laura.wanlass@aon.com

Patty Errico Global Commercial Lead, Corporate Governance & ESG Advisory
Virtual
+1.312.381.0463
patty.errico@aon.com

Laura Davidson Director, Global Commercial ESG
Virtual
+1.312.381.9659
laura.strum@aon.com

Return to Environmental, Social and Governance (ESG) Page

Featured Insights Subscribe to our insights >>

The Growing Use of Artificial Intelligence: D&O Risks
and Potential Coverage Solutions

April 2024 - Dramatic changes in the artificial intelligence (AI) landscape over the past year could have a material impact on directors’ and officers’ (D&O) liability.

SEC’s Climate Disclosure Rules: Governance and Risk
Management Considerations

March 2024 - On March 6th, the U.S. Securities and Exchange Commission (SEC) adopted final rules to require public companies (including foreign private issuers) to disclose climate-related information in their registration statements and annual reports filed with the SEC.

A Mixed Bag of Indicators for Construction Professional
Liability

March 2024 - Aon’s Design and Construction Team reviews global market trends for Architects & Engineers and Contractors in Sentinel Issue 22: Q1 2024 Design and Construction Professional Liability.

Law Firm Management Advisory - Key Insights Q1 2024

March 2024 - Welcome to the 2024 Q1 Law Firm Management Advisory. While the topics covered in this edition vary widely, a common theme emerges: your people. Whether it’s protecting the health of your workforce through a well-constructed health plan or addressing and navigating through mental health ...

Look Inward First, the Rest Will More Easily Follow

Survey Results: Key Employee and Partner Benefit Topics and Trends for U.S. Law Firms

Understanding Risk – Professional Service Firms and Aon’s GRMS 2023 Results

The Financial Services Group at Aon Reports Fourth Quarter 2023 Public D&O Pricing

Navigating Cybersecurity Risk in the New SEC Regime

Captive Strategies to Support Sustainability Objectives

Public D&O Market Reflections for 2023 and Looking Ahead to 2024

News and Developments in Executive Liability and Insurance – Q3 2023

Poly or Perma Crisis?

The Mechanics of Lawyer Well-Being: Intervention and Return to Work

Go With the (Data) Flow: Top Privacy Developments from 2023

Crime and Kidnap, Ransom and Extortion – State of the Market