Our Team

We deliver financial and operational excellence to enhance our client’s growth.

Oak Services Group is managed services company providing Accounting, Controllership and CFO services on a full time or fractional basis for our clients.

LEADERSHIP TEAM

Robert Misasi

Founder and President

Paul Sant

Chief Revenue Officer

TBA - May 2026!

Chief Growth Officer

Celeste Hogan, MBA, CPA

Managing Director, Finance & Accounting

Advisory Board

Walter J. Dwyer, IV

Board Advisor

CEO, Main Street Bank

Benjamin Heywood

Board Advisor

GP, SkyRiver Ventures

Theodore K. Keith, Jr.

Board Advisor

President, Thrive Payments

Michael Lewis

Board Advisor

Financial Advisor, Northwestern Mutual

Jamie Moran

Board Advisor

Dir. Employee Benefits, Provider Group

Daniel Murray

Board Advisor

GM, US Credit Products, Mastercard (Retired)

Professional Services Team

Celeste Hogan, MBA, CPA

Managing Director, Finance & Accounting

Patrik Curley, CPA

Senior Manager, Accounting

Kelly Giguere

Senior Accountant

Jamie Rao, MBA, MS

Senior Manager, Accounting

TBA - May, 2026!

Senior Accountant

TBA - May, 2026!

Senior Accountant

Support Team – Managed Service Providers

Jilian Booth

Owner, Jillian Booth, LLC (HR)

Gary Harlam

Owner, Technology Advisory Group (IT)

Jason Harlam

VP, Technology Advisory Group (IT)

We use essential cookies to make our site work. With your consent, we may also use non-essential cookies to improve user experience and analyze website traffic. By clicking “Accept,” you agree to our website’s cookie use as described in our Privacy Policy.