About.
Bay Area focus, experienced management and long term local relationships have been the keys to TMG’s 41‑year track record of success.
Exclusive Bay Area Focus.
TMG Partners, founded in 1984 and headquartered in San Francisco, is a full-service real estate development and management company. One of the most active developers in the Bay Area Region, TMG has a portfolio of more than 30 million square feet across Oakland, San Francisco, San Jose, and other Bay Area cities that includes a variety of office, retail, residential, and industrial properties, ranging from office campus and multi-story properties in urban-infill locations to mixed-use and single-story suburban buildings.
Long Term Local Relationships.
Experienced management and unique local relationships have been key to TMG’s track record of success. Over the last four decades, our firm has cultivated deep relationships — both within the Bay Area real estate landscape, as well as nationally and internationally — with property owners, tenants, brokers, construction companies, capital sources, and financial institutions. TMG has developed in more than 20 different cities and every major county in the Bay Area, activating a reputation that reflects the value we place on enriching the communities in which we work. In concert with some of these very relationships, we have also delved deeper into the issues of housing, growth, water, transportation, and other matters critical to the overall sustainability of both the Bay Area and the greater State of California.
Broad Mix of Developments.
TMG has developed a mix of uses totaling approximately 30 million square feet of office, research and development, multifamily residential, retail, and more than 400 acres of land, with a portfolio valuation totaling $6.8 billion.
Institutional Partners and Superior Returns.
TMG’s successful development ventures have resulted in consistently superior investment returns for our equity capital partners. TMG’s partners include Farallon Capital Management, Boston Properties, Alexandria Real Estate, Invesco Real Estate, Northwood Investors, CalPERS, Fortress, Westbrook, Goldman Sachs and KKR, as well as a long track record with other institutional partners. The San Francisco Business Times has ranked TMG Partners among the top Real Estate Developers in the Bay Area and has acknowledged TMG for many award-winning development projects.
TMG Partners Cumulative
Development and Investment 1983–2024
Square Feet in MIL (1,000,000)
Executive Team.
Michael A. Covarrubias
Chairman &
Chief Executive Officer
Benjamin Kochalski
President &
Chief Investment Officer
Lynn Tolin
Executive Vice President & Chief Operating Officer
Kevin McLean
Chief Financial Officer
Scott C. Verges
General Counsel &
Executive Vice President
Ken Dupee
Managing Director of Real Estate
Peter Weltchek
Managing Director of Finance
Nickie Diggs
Managing Director of Asset Management
Denise Pinkston
Managing Director of Land Use and Policy
Daniel E. Siri
Director of Tax
Matt Field
Senior Advisor
Cathy Greenwold
Senior Advisor
Partners.
Peter Bryan
Partner
Adam Chall
Partner
Matt Concannon
Partner
Sean Donnelly PE, LEED AP
Director
Construction Management
TMG Partners & 
PKN Manager LLC
Brian Fleming
 Partner
Charles Gibson
Partner
Ann MacLeod
Counsel
Assistant Secretary
Patrick McCarthy
Partner
TMG Partners &
 PKN Manager LLC
Tom Stubbs
Partner
Zoa Town
Vice President, Property and Asset Management
Richardson L. Watkins
Partner
Samuel Becerra
Senior Associate
Matt Luna
Senior Associate
Henry Holscher
Senior Associate
Asset and Property Management.
Jeanine Valdez
General Manager
Dee Liclican
Senior Property Manager
Allison Davis
Senior Property Manager
Ginnie Mae Factor
Property Manager
Julie Rodriguez
Property Manager
Bryan Nittler
Property Manager
Stephanie Fry
Property Manager
Stephanie Lorin
Assistant Property Manager
Kathy Pozos
Property Management Accounting Administrator
Emily Sussman
Assistant Property Manager
Savanah Khan
Assistant Property Manager
Bianca Jones
Property Assistant
Dayna Riggio-Kerley
Property Assistant
Jessie Abarques
Property Assistant
Accounting.
Denise Lew
Controller - Corporate Accounting
Ayaka Suzuki-Rosas
Controller - Property Accounting
Avneet Grewal
Assistant Controller
Johnson Quach
Accounting Supervisor
Mirian Alvarenga
Accountant
Christy Vuong
Junior Accountant
Rainer Widjaja
Junior Accountant
Phillip Huang
Junior Accountant
Hugh Hutchinson
Accounts Payable / Accounts Receivable Accountant
Administration.
Lynne Cavender
Human Resources, Benefits and Payroll Manager
Kaitlin Dillon
Office Manager
Sandra Stamper
Executive Assistant to the Chairman
Cherrica Reyes Igot
Administrative Assistant

