our leadership

Shawn Ruben

Shawn Ruben Founder & Managing Director

Shawn R. Ruben, Esq., Founder and Managing Director, leads the company's business development and strategic planning efforts along with the legal and recruiting functions. Previously, he led all legal and real estate management functions as a partner at Global Tower Partners for six years, including M&A, financings, MLA’s, and ground and rooftop lease management and retention. Shawn has personally negotiated and managed thousands of lease transactions. Prior thereto, Shawn held senior legal and real estate positions at public companies, including Blockbuster Entertainment and Extended Stay America. Prior to joining GTP, Shawn co-founded a successful real estate services firm serving many well-known national multi-unit companies.

Ronald Rubin Founder & Managing Director

Ronald L. Rubin, CPA, Founder and Managing Director, leads the company's finance and administrative activities. Previously, he led all finance and accounting activities as a partner at Global Tower Partners for nearly four years, including its institutional financing, tax, and operational matters. Prior thereto, Ron held key senior finance and accounting positions at private and public companies with significant real estate interests, including Arthur Andersen, Republic Services, and AutoNation.

Ronald Ruben

Cheryl Murphy Reynolds vice president

Cheryl Reynolds, Vice President, leads the company's finance program management function. Previously she managed large-scale cell site lease optimization projects for Lyle Company, where she was responsible for leading thousands of transactions, including perpetual easement transactions, land purchases, ground lease extensions, lease terminations, and rent mitigations for tower owners. Prior thereto, Cheryl was a senior marketing operations manager with AT& T Wireless and McCaw Cellular.

Tower Alliance Network Real Estate Experts

  • Creating value

  • Reducing lease risk

  • Enabling asset sharing

  • Enhancing owner–user relationships

  • Transacting respectfully and courteously