EVENT: March Madness

EVENT: Owner Advancement Series

Join Grassi & Co., UBS, Sorell, Lenna & Schmidt, LLP and industry experts to discuss how the current environment can impact your business decisions.

HR and Financial Best Practices

Paycor, Grassi & Co., and Sentinel Benefits host this complimentary event.

NYNMedia NFP Boardcon

Grassi & Co's Partner and NFP Practice Leader, David M. Rottkamp, will be speaking on "Strengthening Governance Functions While Increasing Organization Effectiveness.

EVENT: Tax Savings Incentives

Tax Professionals of Grassi & Co. take a deep dive into the Tax Savings Incentives of
The Tax Cuts and Jobs Act.


Carl Oliveri will be a panelist at the upcoming City & State New York P3 Summit on Jaunary 24th, 2019. 

EVENT: Global Tax Symposium

At the Crossroads - A Look Back and What Lays Ahead: Can Tax Still Drive (Global) Value?"

Louis C. Grassi Inducted into LIBN 2018 Hall of Fame

Lou Grassi was inducted into the Long Island Business News 2018 Hall of Fame.

The Principles and Practices of Lean Manufacturing

The Manufacturing & Distribution Practice of Grassi & Co., led by Robert Grote, participated in a training about The Principles and Practices of Lean Manufacturing this morning in the training room at their Jericho offices.

Grassi & Co. Hosts Annual Firm Day 2018

Grassi & Co. gives back to charity, and its employees, at their Annual Firm Day event.

Cars, Coffee and Cyber

Karl Kispert, Cyber and Information Security Principal of Grassi, gave a presentation to clients in the M&D and Construction space about how they can ramp up their security.

Professional Women's Networking Event

Female Professionals from all industries gathered on the rooftop of The Terrace Club to exchange ideas.

Construction Sales Tax 101

This morning, the Construciton Pracfice of Grassi & Co., led by Carl Oliveri, hosted a Construction Sales Tax seminar.

The Business of Cannabis

John Pellitteri, panelist at NJBiz, "The Buisness of Cannabis"

Update on Tax Reform and Its Affects on Family and Business

We understand that restating the new tax law changes isn't enough; our clients need tailored direction.