About Martin Mahlstedt

Deals and estate plans are the heart of Martin Mahlstedt's work at GGFI Law LLP. Martin prepares wills and estate plans, and guides businesses through corporate reorganizations and through share or asset transactions. The real estate side covers residential files and complex commercial property deals, plus leases, commercial financing and the oversight of land development projects.

Law wasn't the only thing Martin studied: an honours B.A. and an M.A. sit alongside the LL.B. Away from the office, Martin likes to travel, read and run, and enjoys time with family, which includes two young children. Home is Waterloo, and Martin is a member of the Waterloo Law Association and of Food4Kids.

Practice areas

Real Estate Law Wills, Estates & Trusts Business & Corporate Law

Commercial and residential real estate

Martin acts on residential transactions as well as complex commercial real estate deals, and also handles leasing, commercial financing and the oversight of land development.

Corporate transactions

For business clients, Martin works on reorganizations and on transactions involving a company's shares or its assets.

Wills and estate planning

Estate planning, including wills, is one of the two pillars of Martin's practice, alongside transactional work.

Education & credentials

  • B.A. (Hons.)
  • M.A.
  • LL.B.

Memberships & affiliations

  • Waterloo Law Association: Martin Mahlstedt is a member of the Waterloo Law Association.
  • Food4Kids: Martin Mahlstedt is a member of Food4Kids.

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This listing was generated by AI from public sources in October 2026. It may contain errors, and we can’t guarantee it’s accurate or complete. Before you rely on anything here, verify it on their firm’s website. Confirm Martin Mahlstedt’s licence and standing in the Law Society of Ontario directory ↗

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