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Marc N. Aspis


[email protected]



Marc handles transaction-related tax matters pertaining to employment benefits and compensation and also provides compliance counseling related to employment retirement plans, ERISA, and PBGC regulations. He regularly conducts tax and employee benefits/executive compensation due diligence for mergers and acquisitions and other commercial transactions.

Prior to joining Mintz, Marc was an associate in the tax and personal planning, employee benefits, and employment practices of a mid-size New York law firm. He represented clients in tax matters related to mergers, acquisitions, cross-border transactions, international M&A transactions, real estate investments, and joint ventures. In addition, Marc counseled foreign clients on tax planning and provided advice on a broad range of additional tax issues. His experience included defending a client in an $800,000 state tax audit. 

Earlier Marc worked at PricewaterhouseCoopers (PwC). As a senior tax associate in the international tax services division, he helped clients structure transactions in a tax-efficient manner, focusing on the US federal income tax implications of cross-border and international transactions, including M&As.

While earning his LLM in taxation, Marc served as a judicial extern for the United States Tax Court. After completing law school, he was an associate in a New York law firm’s commercial litigation practice.

Marc also served as an infantry sergeant in the Israel Defense Forces.


Hiring Across the 49th Parallel: Traps for the Unwary for Cross-Border US-Canada Hires

February 14, 2024 | Blog | By David Lagasse, Brad Tartick, Marc Aspis, Patrick Denroche

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Show Me The Money! Trends in Executive Compensation

November 29, 2023 | Blog | By Benjamin Ferrucci, Marc Aspis

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FTC Hosts Forum on Proposed Rule to Ban Noncompete Clauses

March 2, 2023 | Blog | By Danielle Dillon, Marc Aspis

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FTC Seeks to Ban Non-Competes: What it Means for Businesses & Employees

January 6, 2023 | Blog | By David Lagasse, Marc Aspis, Danielle Bereznay, Danielle Dillon

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On August 19, 2022, the Departments of Health and Human Services, Treasury and Labor (the "Departments") issued final rules (the “Final Rules”) incorporating comments received on the interim rules issued in July and October 2021, clarifying some of the requirements set forth in Title I of Division BB of the Consolidated Appropriations Act, 2021 (the "Act") and the interim rules and accounting for relevant federal court rulings. In particular, the Final Rules primarily address three distinct but related topics: (1) eliminating the “rebuttable presumption standard,” (2) adding new rules regarding “downcoding,” and (3) reminding the arbitrators of their written requirements.  In this post Mintz attorneys Mark Aspis and Alden Bianchi discuss the implication of the Final rules which will be effective on October 25, 2022.
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In Field Assistance Bulletin 2021-03, the Department of Labor (the “Department”) announced a temporary enforcement policy relating to the rules enacted in Division BB of the Consolidated Appropriations Act, 2021 (the “Act”) requiring the disclosure of direct and indirect compensation paid to brokers and consultants who advise group health plans.
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News & Press

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Mintz advised Cardurion Pharmaceuticals, Inc., a biotechnology company developing novel therapeutics to treat heart failure and other cardiovascular diseases, in a private investment of up to $300 million from Bain Capital Life Sciences and Bain Capital Private Equity that will enable the Boston-based company to expand its drug discovery programs.
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