Lee D. Boss

Lee D. Boss
CPA, MBA
Managing Director & Principal
Audit & Assurance, Business & Financial Consulting, Construction & Real Estate, Manufacturing & Distribution, Mergers & Acquisitions, Private Company Services, Professional Services, Succession & Exit Planning
Focusing on building relationships, Lee Boss takes a proactive, client-facing approach in business. He takes the time to get to know his clients, as well as their needs and goals. As a Managing Director and Chair of the Transaction Advisory and Private Company Services Groups, Lee acts as a strategic resource and trusted advisor to clients across various industries, including manufacturing, professional services, technology and healthcare.
When it comes to making difficult decisions, such as buying or selling a business, business owners want someone who they trust and can depend on. Lee’s clients know that any decision they face, whether it’s succession or strategic planning, bank financing and refinancing, or general financial management, he’ll be there every step of the way. Operating by Ben Franklin’s quote, “An investment in knowledge pays the best interest,” Lee stays up to date on the latest industry trends and changes. This extensive knowledge and experience leaves his clients calm and assured.
With a holistic approach to and deep understanding of complex business transactions, Lee provides end-to-end support for his clients. From succession and exit planning to post-transaction integration, he guides clients through each stage of the deal, offering strategic insights, conducting thorough due diligence, assisting in the assessment of financial and accounting systems, and more. Lee’s expertise extends to collaborating with his clients’ other professional advisors, providing a seamless and coordinated approach that ultimately results in a successful transaction.
Additionally, Lee’s expertise extends to helping businesses become well-prepared for the selling process. He conducts sell-side readiness assessments, identifying areas of improvement and working closely with clients to enhance financial performance and operational efficiency. Through the development of captivating go-to-market materials, Lee helps his clients present their businesses in the best possible light to attract potential buyers and investors.
Before joining Mercadien, Lee was employed at a Big Four firm, where he developed his audit, accounting and advisory skills by serving both large private and public companies, as well as middle market clients. It’s clear that Lee has built a solid foundation from his previous experiences and continues to grow that foundation with Mercadien.
Lee resides in Robbinsville, NJ with his wife and their three children.

Insights
Mercadien’s Raphael J. Carletti Named to South Jersey Biz 2026 Young Professionals to Watch List
Important Tax Alert: Beware of Fake IRS CP53E Notices
IRS Expands Business Tax Account Access for Tax‑Exempt Organizations
Mercadien Hosts Day of Service Supporting Local Nonprofits & Children
OBBBA & MEDICAID COMPLIANCE: A COMPLETE GUIDE FOR HEALTHCARE PROVIDERS
One Big Beautiful Bill: What It Means for Your Taxes in 2025 & Beyond
Mercadien Launches New Entity, Mercadien Capital Advisors, Offering M&A Advisory & Brokerage Services to Middle-Market Businesses
The Role of a Forensic Accountant in Litigation
The Rise of Pig Butchering Scams: A Modern Financial Threat
Preparing for a Financial Statement Audit

Education
- The College of New Jersey, Bachelor of Science degree in Accounting
- Seton Hall University, Master of Business Administration in Finance

Accomplishments
- NJBIZ Top 40 under 40
- Certified Public Accountant
- Chartered Global Management Accountant
- Public School Accountant

Community Involvement
- American Institute Society of Certified Public Accountants
- New Jersey Society of Certified Public Accountants
- The Hamilton Partnership (Treasurer)












