Helping
Company's
Succeed

A compassionate, collaborative and top performing team.

The professionals who joined Browne Consulting Group came here to learn new skills, challenge themselves, and to grow professionally.  Many of the Senior Team has progressed from their initial position at the firm and continue to take on a broader role and more responsibility of leading a larger team and a growing portfolio of clients.

Meet The Senior Team

Warren Browne

Prinicpal

CPA, MBA

Responsible for the finance, accounting and human resources of startup and high growth companies for the last 15 years.  Focused on supporting life science and technology companies that are either seed stage or venture backed.

Marcello Castellano

Director

CPA

Marcello leads a team of 15 professionals and partners with later stage clients as they scale through IPO.  Previously, he was a Managing Director at Williams Marston, an accounting firm providing interim accounting advisory services.  Prior to that, held multiple consulting roles and was a Director at PWC.

Omolara Onaolapo

Director

CPA, MS

Omolara supports the majority of our early stage start-up clients and leads a team of 10 professionals.  Formally she was an Senior Assurance Manager at KPMG and prior experience includes her time at EY.

Eric Rubega

Director

CPA, MS

Eric has progressed from Controller to Director, and now oversees several accounting professionals while advising later stage clients.  Previously, he was an audit manager with Blum Shaprio and with Wolf.

Senior Controller

CPA, MBA

Experienced working with venture backed start ups and tech companies with a deep technical knowledge in GAAP.  Most recently an audit manager at the MFA Companies.

Kelsey Kozachuk

Mallory Latson

Senior Controller

CPA, MSA

Mallory splits her time working with early seed stage start ups and working to support later stage clients going through their first audit.  Previously, Mallory worked for over a decade at PwC in both Assurance and in Deals where she participated in complex M&A activity.

Kim Devore

Associate Director, HR

MBA, SHRM-SCP

Kim leads Human Resources and is responsible for  overseeing all aspects from recruiting to training, and retention.  Previously, she held many roles in HR as a partner to the senior team.