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Marc A. Lewin

Marc A. Lewin

Adler Pollock & Sheehan P.C.
  • Tax Law, Business Law
  • Maryland, Massachusetts, Rhode Island
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Marc practices tax and general business law.

Marc’s tax practice encompasses federal, Rhode Island, and other state and local taxation. Marc uses his broad experience to help individuals and businesses in the following ways:
(1) plan for and structure domestic and international tax implications of business transactions;
(2) resolve tax disputes with the IRS and state tax authorities; and
(3) assist with tax compliance issues for tax returns and information returns.
Because of his experience working for two public accounting firms, Marc understands that tax return mistakes can become complex tax problems with the IRS, Rhode Island, and other states and can result in substantial unpaid tax, penalties, and interest. Marc also enjoys helping others understand and navigate federal and state tax laws.

Marc’s corporate practice complements his tax practice. Marc works with business entities of all sizes, high net worth individuals and their trusts, as well as private foundations and public charities. Marc can assist both for-profit and non-profit organization by drafting and counseling with respect to:
(1) business legal entity formation, including choice of entity and federal tax exemption under 501(c) for non-profit organizations;
(2) stockholder agreements, partnership agreements, LLC operating agreements, and corporate bylaws;
(3) contracts for every type of business transaction; and
(4) executive compensation plans, including equity incentive plans.
Across industries, Marc has a passion for helping structure start-up companies and new non-profits, where he assists clients with making business entity selection.

Aside from his legal work, Marc is also the co-owner, with his wife, of a small e-commerce business. This experience and his experience having “hung his own shingle” as a solo lawyer gives Marc a business perspective uncommon among lawyers. Additionally, Marc serves on several nonprofit boards.

Georgetown University Law Center
LL.M. | Taxation
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The John Marshall Law School
J.D. (2007)
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Tufts University
B.A. (1998)
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Professional Experience
Adler Pollock & Sheehan P.C.
- Current
Practice tax and business law, assisting individuals, for-profit businesses, and nonprofit organizations.
Speaking Engagements
Recent Developments in State and Local Taxation, Year End Tax Seminar, Providence, Rhode Island
Discussion of sales tax after the South Dakota v. Wayfair case.
Affect of TCJA on Choice of Legal Entity, Adler Pollock & Sheehan P.C. Spring Seminar Series, Providence, Rhode Island
Adler Pollock & Sheehan P.C.
This seminar addressed how the Tax Cuts and Jobs Act changed the calculus for determining whether a pass-through entity or C corporation is the best choice for legal entity structure for a business.
Choice of Legal Entity for Your Business, Start Your Business. Grow Your Business, Providence, Rhode Island
Hatch Entrepreneurial Center
Tax perspective on formation, business structures, steps for formation, and an explanation of the primary business tax forms.
AV Preeminent Peer Review Rating
Jurisdictions Admitted to Practice
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Rhode Island
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Tax Court
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  • Free Consultation
Practice Areas
    Tax Law
    Business Taxes, Criminal Tax Litigation, Estate Tax Planning, Income Taxes, International Taxes, Payroll Taxes, Property Taxes, Sales Taxes, Tax Appeals, Tax Audits, Tax Planning
    Business Law
    Business Contracts, Business Dissolution, Business Finance, Business Formation, Business Litigation, Franchising, Mergers & Acquisitions, Partnership & Shareholder Disputes
Additional Practice Area
  • Tax-Exempt Organizations
Websites & Blogs
Adler Pollock & Sheehan profile
Contact & Map
Adler, Pollock & Sheehan
One Citizens Plaza, 8th Floor
Providence, RI 02903
Telephone: (401) 274-7200