
Larry K. Sullivan
President
Bill was more than Passco’s founder—he was its heart. He built the company with vision, courage, and an unwavering belief in people, often saying that one of the greatest measures of success was making life better for those who worked alongside him. He lived that belief every day, creating opportunity, rewarding loyalty, and inspiring others to think bigger and live with purpose.
A pioneer in real estate, Bill was renowned for his innovation and judgment, helping advance the fractionalized 1031 ownership structure and open new pathways for investors. He had a remarkable ability to see around corners—recognizing change before it became obvious and adapting with confidence. Those who knew him best will remember his character: gracious, generous, and determined. He lived every day fully. A true American Gentleman.
During a career spanning nearly four decades, Mr. Passo directed the formation of more than 200 private and public limited liability companies and limited partnerships. He directed the acquisition, entitlement, management, leasing, and/or disposition of over 250 retail, office, multifamily, and land properties, raising more than $1 billion in investor funds.
Mr. Passo held a Juris Doctorate from the University of California, Los Angeles (UCLA) and a Bachelor of Arts with honors from California State University, Long Beach. He practiced law from 1967 to 1985, specializing in real estate syndications and related tax and securities matters.
Mr. Passo was a member of FINRA beginning in 1998 and a licensed California Real Estate Broker since 1974. He was a former Director of Catholic Charities Retirement Homes and one of the founders of the Orange County Performing Arts Center.
We value our employees that are driven to excel and highly diverse in experience and backgrounds. This allows us to recognize and pursue opportunities that others may overlook.
Our company culture supports personal and professional growth through ongoing training programs, company events, and an interactive team environment.

President

President, Passco Capital, Inc.

Executive Vice President

Chief Legal Officer

Chief Operating Officer

Chief Financial Officer

Chief Investment Officer

President, Passco Companies Development

Senior Vice President, Strategic Relations

Senior Vice President, Multifamily Investments

Senior Vice President, Sales

Senior Vice President, Strategic Technology & Innovation

Senior Vice President, Investor Services

Vice President, Asset Management

Vice President, Asset Management & Analytics

Vice President, Asset Management

Director, Asset Management

Director, Asset Management

Director, Asset Management

Senior Manager, Taxes, Insurance & Lender Relations

Director, Asset Management

Associate, Asset Management

Vice President, Acquisitions

Vice President, Acquisitions

Director, Acquisitions Due Diligence

Director, Transactions

Vice President, Sales

Vice President, Sales

Vice President, Corporate Marketing

Marketing Representative

Marketing Representative

Transaction Coordinator & Marketing Assistant

Senior Graphic Designer

Vice President, Operations

Manager, Operations

Manager, Legal Operations

Training and Support Specialist

Director of Software and Integrations

Software and Systems Specialist

Receptionist & Administrative Assistant

Controller

Controller, Property Management

Director, HR & Accounting

Director
Senior Real Estate Accountant

Senior Real Estate Accountant

Property Accountant

Real Estate Accountant

Senior Real Estate Accountant

Junior Accountant

Real Estate Accountant

Accounts Payable & Receivable Technician

Senior Director of Escrow

Senior Manager, Investor Services

Escrow Manager

Investor Services Representative, Transfer Manager

Investor Services Representative

Investor Services Assistant

Manager, CORE

Operations Administrator

Operations Administrator

Operations Administrator

Operations Administrator

Operations Administrator

Operations Administrator

Operations Administrator
If you are an investor with Passco Companies, please login here to access your information. If you need assistance with your username or password, please contact Investor Services at 949-442-1000 or toll free at 855-PASSCO-5 (855-727-7265).
Login here to access your clients’ information. If you need assistance with your username or password, please contact Investor Services at 949-442-1000 or toll free at 855-PASSCO-5 (855-727-7265).