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Are you Herold "Mac" Deason?
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Herold "Mac" Deason at a glance
Verified credentials for Herold "Mac" Deason sourced from public bar records.
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Areas of practice
Practice focus
Herold "Mac" Deason represents clients in Detroit, Michigan across the following areas of law. Each area links to other verified attorneys with the same focus.
Biography
About Herold "Mac" Deason
Mr. Deason concentrates his practice in corporate and business law including corporate governance, finance, organization, mergers and acquisitions, and commercial transactions.
He is an expert in local government law and served as a director and as president of the Michigan Association of Municipal Attorneys. Mr. Deason has extensive experience in aviation law. He counsels individuals and corporations in the acquisition of private aircraft and represents the owner of a major fixed base operator of executive and corporate aircraft and its management company. He has also advised numerous purchasers of fractional interests in executive aircraft.
Mr. Deason has extensive commercial and legal experience involving core manufacturing and service industries, including operational as well as merger and acquisition counseling in automotive, banking, cement, data processing, enterprise software, firearms, general aviation, health care, paper and specialty chemical industries.
Mr. Deason serves or has served on many privately held corporate, nonprofit and educational boards. He is a member of the Law Board at Northwestern University Law School and a member of the External Advisory Committee to the Gerald R. Ford Institute for Public Policy and Service at Albion College. He is a former president of the Canada-U.S. Business Association, a former president of the American Heart Association — Grosse Pointe Division, and a former member of the audit committee of Bon Secours Hospital. He served on the boards of directors of Techform Products Limited and Kent-Gamebore Corporation.
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Credentials
Education
Northwestern University
J.D. · 1967
Albion College
B.A.
Jurisdictions
Bar admissions
Michigan, State Bar
ACTIVE
Recognition
Awards & honors
Best Lawyers in America — Corporate Law
2026
Best Lawyers in America — Special Focus:
2026
Best Lawyers in America — Aviation
2026
Best Lawyers in America — Closely-Held Businesses
2026
Best Lawyers in America — Commercial
2026
Best Lawyers in America — Corporate Compliance
2026
Best Lawyers in America — Corporate Finance
2026
Best Lawyers in America — Corporate Governance
2026
Best Lawyers in America — Cross-Border
2026
Best Lawyers in America — Family Businesses
2026
Best Lawyers in America — General Corporate
2026
Best Lawyers in America — Mergers & Acquisitions
2026
Best Lawyers in America — Municipal
2026
Best Lawyers in America — Transactions
2026
Best Lawyers in America — Awards:
2026
Best Lawyers in America — AV Peer Review Rated by Martindale-Hubbell.
2026
Best Lawyers in America — DBusiness magazine "Top Lawyer" 2009-2013, 2015
2026
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What areas of law does Herold "Mac" Deason practice?
Herold "Mac" Deason focuses on Business.
Where is Herold "Mac" Deason located?
Herold "Mac" Deason primarily serves clients in Detroit, Michigan, with an office at 1901 Saint Antoine Street.
Is Herold "Mac" Deason a verified attorney?
Herold "Mac" Deason's profile is listed but has not yet been claimed by the attorney. Verification status is pending.
How can I schedule a consultation with Herold "Mac" Deason?
You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 313-259-7777.
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