Meet Our Team

A Full Team of Experts Helping You Deliver What Matters

At WilliamsMarston, our purpose is to deliver what matters by being a firm where great people collaborate among our team and with great clients on great engagements. Our exceptional professionals achieve this not only through what we commit to do, but also through what we refuse to do. Learn more about our experts here.

Cameron Jesson

Cameron Jesson

Consultant – Tax
Josue Kandinshobwire

Josue Kandinshobwire

Consultant – Valuation
Elizabeth Karpacz

Elizabeth Karpacz

Consultant – Advisory
Grey Laniewski

Grey Laniewski

Consultant – Advisory
Elijah Larsen-Yskamp

Elijah Larsen-Yskamp

Consultant – Valuation
Xiaolin (Eileen) Liu

Xiaolin (Eileen) Liu

Consultant – Tax
Brian Lund

Brian Lund

Consultant – Valuation
Sarah Mahoney

Sarah Mahoney

Consultant – Advisory
jack mercer

Jack Mercer

Consultant – Advisory
Morgan Musto

Morgan Musto

Consultant – Tax
Harrison New

Harrison New

Consultant – Advisory
Thinh Nguyen

Thinh Nguyen

Consultant – Advisory
Theo O'Malley

Theo O’Malley

Consultant – Valuation
Mikaila Orofino

Mikaila Orofino

Consultant – Tax
Fanny Ortega

Fanny Ortega

Consultant – Advisory
Raj Patel

Raj Patel

Consultant – Valuation
Sean-Perkins-large

Sean Perkins

Consultant – Advisory
Katie Pett

Katie Pett

Consultant – Tax
Zachary Phillips

Zachary Phillips

Consultant – Advisory
Connie Qu

Connie Qu

Consultant – Tax
Rochelle Ragan

Rochelle Ragan

Consultant – Advisory
361637154-joe-reissfelder

Joe Reissfelder

Consultant – Advisory
Gabriel Romano

Gabriel Romano

Consultant – Advisory
Chloe Romero

Chloe Romero

Consultant – Advisory
Courtney Scurry

Courtney Scurry

Consultant – Advisory
Ari Silverfine

Ari Silverfine

Consultant – Valuation
marykate slattery

MaryKate Slattery

Consultant – Advisory
Ed Speidel

Ed Speidel

Consultant – Advisory
Jordan Stolar

Jordan Stolar

Consultant – Advisory
Stephanie Tavolaro

Stephanie Tavolaro

Consultant – Tax
Valeria Titkova

Valeria Titkova

Consultant – Tax
Ken Uhlar

Ken Uhlar

Consultant – Tax
Megan Ward

Megan Ward

Consultant – Tax
Amanda Williams

Amanda Williams

Consultant – Valuation
Jennson Wong

Jennson Wong

Manager – Valuation
Natasha Antonellis

Natasha Antonellis

Assistant Controller
Dana

Dana Bedard

People Team Specialist
Maggie Berkeley

Maggie Berkeley

Director of Operations
Chrissy Currier

Chrissy Currier

People Operations Manager
Sharon Dalquist

Sharon Dalquist

Accounting Manager
JP Elliott

JP Elliott

Chief People Officer
Ryan Gauger

Ryan Gauger

Staff Accountant
Melanie Gomez

Melanie Gomez

Talent Acquisition
Patricia Hurley

Patricia Hurley

Executive Recruiter
Cody Kelly

Cody Kelly

Staff Accountant
Molly Knight

Molly Knight

Head of Talent Acquisition
Sonya Langkau

Sonya Langkau

Director of Finance & Business Intelligence
Andrew Madigan

Andrew Madigan

Operations Associate
Peter Mahoney

Peter Mahoney

Corporate Controller
Apostol Nikolov

Apostol Nikolov

Vice President of Finance
Ashlee Powers

Ashlee Powers

Senior Accountant
Jeffery Ruhser

Jeffrey Ruhser

Director of Information Technology
Ryan Sutherland

Ryan Sutherland

Payroll Manager
Craig Villanova

Craig Villanova

Senior Executive Recruiter
James Walsh

James Walsh

IT Help Desk Administrator