Meet the Specialists

Behind Every Great Project is a Team of Passionate, Skilled, and Dedicated Professionals.
Get to Know the Faces Driving Innovation, Creativity, and Excellence at Mavacy.

Michael S. Melfi

Attorney

Experienced entrepreneurial attorney who advises innovative businesses on financing, tax planning, acquisitions, and strategic growth, serving as both legal counsel and trusted advisor from startup through scale.

T: (313) 547-5747

E: mmelfi@mavacy.com

Richard Hoeg

Attorney

Richard Hoeg’s practice centers on small business formation, venture capital, private equity, and mergers and acquisitions, with particular expertise in software contracts, SaaS licensing models, and intellectual property. He has advised clients ranging from startups to established companies and is a recognized voice in digital media.

T: (313) 470-1943

E: rhoeg@mavacy.com

Joshua Williams

Attorney

Commercial real estate and corporate attorney who advises developers, investors, and business owners on real estate transactions, tax planning, and business structuring with a focus on strategic, financially informed counsel.

T: (404) 779-5304

E: jwilliams@mavacy.com

Emily Wisniewski

Attorney

An intellectual property and business attorney helping clients protect and grow brand value through trademarks, copyrights, licensing, business formation, contracts, and transactional support, including for nonprofits and M&A.

T: (517) 261-4442

E: ewisniewski@mavacy.com

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Daniel Hilker

Attorney

An experienced trusts and estates attorney with a strong focus on estate planning, litigation, and probate matters, recognized as a Super Lawyers “Rising Star” for his work across Michigan courts.

T: (517) 583-2207

E: dhilker@mavacy.com

Martin T. Shepherd

Attorney

Martin brings over 20 years of experience in litigation and cybersecurity. Recognized as a thought leader, he advises high-stakes clients, leads innovation in legal strategy, and serves as CEO of CYDEF while holding leadership roles across the cybersecurity and legal sectors.

T: (248) 469-4086

E: mshepherd@mavacy.com