Assurance & Attest


At Grassi & Co., traditional assurance and attest services remain the core of our strength and reputation. Grassi & Co. professionals provide businesses, banks, sureties, and regulatory agencies, throughout the United States and internationally, clear, accurate and organized financial statements that are viewed as the industry standard.

Our assurance services include:

  • Attestation Engagements
  • Audits, Reviews and Compilations
  • Employee Benefit Plans
  • Financial Statements
  • Governmental Entities
  • International Financial Reporting
  • Mergers & Acquisitions
  • PCAOB Audits (Public Company Services)
  • SSAE 18
  • Transaction Services
  • Web Security and Privacy Assurance


Robert J. Brewer Partner
Ronald J. Eagar Partner, Chief Operating Officer
Patrick J. Fahey Partner
William E. Fischer Partner
David Freda Partner
Steven Goldstein Partner, Sports & Entertainment Practice Leader
Robert E. Grote Partner, Manufacturing & Distribution Practice Leader
Michael Hochman Partner-in-Charge of New Jersey Office
William P. Hughes Partner
Stephen J. Mannhaupt Partner, Assurance and Attest Services Leader
Carl Oliveri Partner, Construction Practice Leader
Victoria Pellegrino Partner, Financial Services Practice Leader
David M. Rottkamp Partner-in-Charge of New York City Office, Not-for-Profit Practice Leader
Tammy E. Straus Partner
Anthony Tomaro Partner-in-Charge of Grassi Consulting Services
David S. Warshauer Partner

Newsletters & Alerts

EAlert: FASB Issues New Guidance on Lease Accounting

The Financial Accounting Standards Board (FASB) today issued an Accounting Standards Update (ASU) intended to improve financial reporting about leasing transactions. The ASU affects all companies and other organizations that lease assets such as real estate, airplanes, and manufacturing equipment.