About Conor McKenzie

Accomplished tax attorney with record of success in adeptly advising businesses on complex tax matters.

Conor brings extensive and deep experience in tax planning, controversy and advisory to his clients at DRM. An effective and trusted leader, he develops and implements tax strategies aligned with business goals to optimize the company’s overall tax position. He provides proactive advice on tax implications related to business initiatives, M&A, and other strategic decisions.

Having led the defense of US, state and local jurisdiction tax audits and controversies, Conor has the experience to work closely with tax authority auditors, hearing officers, the taxpayer (including various stakeholders) to resolve issues efficiently. He adds substantial value by guiding clients to mitigate tax risks through thorough analysis, tax planning, structuring and documentation of tax positions.

Conor excels in tax research and writing on a wide range of issues including federal income tax, state income franchise tax, sales and use tax, property tax, indirect tax in the context of tax opinions, tax technical memoranda, tax ruling requests, tax appeals and controversy.

When not working, Conor spends most of his time at various outdoors pursuits in Vermont with his wife and children. In the winter, he is generally at the mountain with his wife ringing cowbells, cheering on his kids at alpine ski competitions. When the snow is melted, Conor is often out cycling on Vermont’s network of dirt roads and singletrack trails.

Experience

• Obtained an abatement of assessed corporate income tax at the Massachusetts Department of Revenue Office of Appeals, successfully arguing for the correct apportionment of income for 40 Act mutual funds vs. non-40 Act mutual fund clients.

• Tracked and analyzed the development of the Massachusetts Market Based Sourcing apportionment regulation, advising clients on impact to their businesses and avenues to submit comments via industry groups.

• Assisted numerous business clients in reducing FIN 48 tax exposure for unpaid prior year taxes, interest and penalties through state tax voluntary disclosure agreements, limiting the number of years required to be filed and obtaining waivers of penalties.

Clerkships

Law Clerk to the Justices, Superior Court of Massachusetts, 2005-2006

Law Clerk – Massachusetts Appellate Tax Board (ATB), 2009

Community Involvement

Vermont Department of Taxes Commissioner’s Tax Administration Advisory Board – Member

Publications

Massachusetts Supreme Judicial Court invalidates ‘millionaire’s tax’ ballot question as unconstitutional – EY Tax Alert I.D. No. 2018-0208

S. Supreme Court Denies Cert of First Marblehead II, Massachusetts Supreme Judicial Court finding that Financial Institution Excise Tax meets Wynne internal consistency test upheld – EY Tax Alert I.D. No. 2017-0447

New York Tax Appeals Tribunal holds application of Article 33 Tax on Insurance Corporations on alien insurance company violated nondiscrimination provisions of the US-German tax treaty – EY Tax Alert I.D. No. 2017-2097

New York State Appellate Division find HMO not ‘doing an insurance business’ is subject to New York City’s General Corporation Tax – EY Tax Alert I.D. No. 2018-0208

 

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Services

Areas of Law

  • Other 7
    • Captive Insurance Industry
    • Commercial Finance Industry
    • Commercial Real Estate Industry
    • Mergers & Acquisitions
    • New Markets Tax Credits
    • Renewable Energy Industry
    • Tax Law

Practice Details

Experience

  • Bar Admission & Memberships
    Admissions
    2005, Massachusetts
    United States Tax Court
  • Education & Certifications
    Law School
    University of Connecticut School of Law
    Class of 2005
    J.D.

    Boston University School of Law
    LL.M.
    Tax
    Other Education
    Union College
    Class of 1999
    B.A.
  • Personal Details & History
    Age
    Born in 1977
    Burlington, Vermont, March 15, 1977
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Attorneys FAQs

  • What year was this attorney first admitted to the bar?
    Conor McKenzie was admitted in 2005 to the State of Massachusetts.
  • Is this attorney admitted to practice in any U.S. Federal Courts?
    Conor McKenzie is admitted to practice before the United States Tax Court.
  • How many attorneys are in this law firm?
    Downs Rachlin Martin PLLC has 56 attorneys at this location.
  • What law school did this attorney attend?
    Conor McKenzie attended Boston University School of Law and University of Connecticut School of Law.
  • What year was this attorney's law firm established?
    Downs Rachlin Martin PLLC was established in 1950.