Experienced Valuation Professionals

Delphi’s senior team is comprised of 4 valuation professionals with 15 to 25 years (collectively over 75 years) of full-time business valuation experience and at least two valuation certifications, supported by four valuation consultants and analysts and two administrative support.

Book Publication

Valuations for M&A

Chris Mellen is a co-author of the second edition of the book, Valuation for M&A: Building Value in Private Companies.

Interview with Chris Mellen

Please see the attached 2013 interview with Delphi founder, Chris Mellen, in The Suit Magazine.

A Leading Provider of Business Valuations


Delphi Valuation Advisors, Inc. is a leading provider of valuation advisory services, located in the metropolitan Boston area. Our expertise is in providing valuation consulting, and appraising closely held businesses, professional practices, and options, warrants, and intangible assets for companies throughout the United States and internationally. We provide business appraisals that are independent, unbiased determinations of value based on objective, well-documented information and analysis. Appraisals form the foundation for key aspects of business strategic planning, buy/sell agreements, estate planning, financial reporting, litigation, M&A transactions, stock option grants, and succession/exit plans.


Delphi offers a powerful combination of independence, certified expertise, and real-world experience, personal service, professionalism, and resources. We are small enough to provide the personal attention you expect, but deep enough to possess the broad range of service expertise you may need. Our membership in the American Business Appraisers national network provides resources and advice from other nationally known valuation experts, enabling us to effectively execute virtually any business valuation assignment.