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About Lee & Associates ISG

Lee & Associates Investment Services Group, Inc. is the investment advisory arm of Lee & Associates. Founded in 2008, the Investment Services Group is a real estate firm that leverages the Lee & Associates national platform for the benefit of its clients. With veteran advisors who bring decades of experience, unparalleled access to research, local market and product type expertise, Investment Services Group provides strategic advisory services and works with clients on a transactional basis in sourcing new opportunities and servicing their real estate needs.


Founded on the principles of Bill Lee, who launched Lee and Associates in 1979, Investment Services Group is client-centered and committed to its mission of preserving and building the wealth of its clients through the ownership of investment real estate.

Our Philosophy

The Corporation’s profits are shared based on the productivity of each shareholder; thus teamwork is essential to guarantee efficiency, performance, and profitability in the work environment. Longevity is promoted by offering associate brokers the opportunity to become shareholders based on demonstrated performance, cooperation and ethical practice. Unlike our competitors, shareholders have a vested interest in mentoring and insuring the success of Junior Associates.

The Result

We give our team members the opportunity to build their personal wealth.

The unique shared ownership structure and philosophy of team effort has attracted top-producing real estate professionals in our industry. Our Senior Shareholders are among the most experienced in the commercial real estate industry, providing the clients of Lee & Associates with access to unparalleled market knowledge.


Increase in Transaction Volume Over 5 Years


Transaction Volume (2017)


And Growing Nationwide

The Lee & Associates ISG Team

Office Manager

Joi S. Adams

O 310.444.3042 ext. 4473
M 443.810.4724

View Profile & Listings

Senior Associate

Edward Chapman

O 213.394.0960
M 310.428.1678
CalBRE: 01999563

Senior Vice President

Joe Chavez

O 626.430.3600
M 714.746.2842
CalBRE: 01280064


Gabriel Chipe

O 626.858.2009
M 818.482.3666
CalBRE: 02056431


David Cendejas

O 909.941.2539 Ext. 314
M 909.815.1081
CalBRE: 01782706

Senior Investment Advisor, Partner

Shane Hariz

O 213.623.0800 Ext. 2
M 818.929.9135
CalBRE: 02025736


Marcus Hernandez

O 626.430.3600
M 626.827.7465
CalBRE: 02039037

Managing Director

Mark Konopaske

O 213.220.9800
F 213.947.1169
CalBRE: 00960857

Vice Chairman

Mark Larson

O 213.623.2022
M 866.593.3685
CalBRE: 00546735


Robert Leveen

O 310.444.3035
M 310.428.7580
CalBRE: 01476685

Senior Vice President

Jesse Munoz

O 310.312.4508
M 310.266.3648
CalBRE: 01372980

Senior Vice President

Jason Phillips

O 213.623.2076
M 909.730.1906
CalBRE: 01217882

Senior Vice President

Juve Pinedo

O 714.852.3040
M 714.348.6099
CalBRE: 01810823

Managing Director, Principal

Matthew Sullivan

O 213.623.0800
M 213.400.1108
CalBRE: 00848427