Signature Associates

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Team / Luke Timmis


Luke specializes in investment real estate transactions including office, industrial, retail, and multi-family properties. Luke’s first notable transaction occurred in 2014 as he spearheaded the repositioning and disposition of J.D. Dinan Company, a Michigan-based real estate investment firm. Since then, Luke’s investment sale volume has tripled, leading to the expansion of the investment division in 2017 with the addition of Griffin Pitcher.

Prior to joining Signature Associates, Luke worked at Valstone Partners, a real estate private equity firm, and at CBRE in Investment Sales. As a student at Marquette University, he was a recipient of the James Imhoff Real Estate Scholarship and a runner-up in the Harold E. Eisenberg Midwest Real Estate Challenge. Luke was also a member of Marquette University’s first Division 1 lacrosse program, playing defense for the Golden Eagles.

In his spare time, Luke coaches the lacrosse team at his high school alma mater, Brother Rice. He also serves on the board of Wish Upon a Teen, a non-profit organization that provides aid to teenagers with life-threatening medical conditions.

Affiliations & Education

  • Bachelor of Business Administration with majors in Finance and Real Estate, Marquette University
  • Member, Commercial Board of Realtors (CBOR)
  • Alumnus, Brother Rice High School
  • Board Member, Wish Upon a Teen


  • Brennan Investments
  • Cardinal Properties
  • Damico Contracting Inc.
  • Founders Properties
  • Gladstone Commercial
  • Inverness Capital Management
  • J.B. Donaldson Company
  • J.D. Dinan Company
  • Lormax Stern Development Company
  • LCN Capital Partners
  • Oak Street Real Estate Capital
  • Princeton Management
  • Promanas Group
  • ValStone Partners
  • Verus Development Company

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