What departments does Trinity SF have?

Trinity SF has employees across 6 departments including Entrepreneurship, Information Technology, Accounting, Real Estate, Operations.

What is the largest department at Trinity SF?

The largest department at Trinity SF is Information Technology with 2 employees.

Where are Trinity SF employees located globally?

Trinity SF has employees across 1 continents and 1 countries including United States Of America.

How has Trinity SF's team size changed over time?

Trinity SF's team has decreased from approximately 35 to 34 employees based on available data.

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Trinity SF Employee Directory

Real EstateCalifornia, United States11-50 Employees

Trinity SF is a San Francisco–based real estate firm that focuses on rental apartments within the city. Founded in 1949, the company has aimed to be a leading provider of rental housing in San Francisco and remains a family-run business sustained across two generations by Angelo Sangiacomo, his sister Rosetta, and his wife Yvonne. The organization is headquartered in San Francisco, California, and operates with a relatively small team. Its portfolio centers on well-located properties with competitive pricing and amenities that meet residents’ needs. Trinity SF has historically focused its operations exclusively on San Francisco, reinforcing its native-market emphasis.

Trinity SF Global Highlights

North America
56

United States Of America
56

Trinity SF's Leadership

R. B.
Chief Executive Officer
Mobile Phone
Email
V. A.
President
Mobile Phone
Email
S. S.
Owner / President / Chief Executive Officer
Mobile Phone
Email
J. C.
Director, Information Technology
Mobile Phone
Email
O. S.
Assistant Controller 2016
Mobile Phone
Email
V. L.
Corporate Controller
Mobile Phone
Email
J. T.
Assistant Property Manager
Mobile Phone
Email
L. A.
Regional Property Manager
Mobile Phone
Email

Trinity SF Employee Metrics

100%

50%

2026

2025

Operations
Entrepreneurship
Real Estate
Accounting
Administrative
Other

Contact profiles from Trinity SF

Name

Title

Contact Info

Location

Last Update

T. C.
Information Technology Support Analyst
Mobile Phone
Email
Bay
Jul 14, 2026
M. A.
Leasing Agent
Mobile Phone
Email
Dec 30, 2023
R. K.
Mobile Phone
Email
Feb 01, 2024
S. S.
Mobile Phone
Email

Frequently Asked Questions

What is Trinity SF known for?

Trinity SF was founded in 1949 operates in the Real Estate industry; you can contact the main corporate office by phone at

+1-202-726-****

. Explore Trinity SF's company overview page for more information.

What is Trinity SF's most common email format?

Trinity SF employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Trinity SF email formats with LeadIQ.

How many employees does Trinity SF have currently?

Trinity SF has approximately 41 employees as of July 2026. These team members are located across 1 continents, including North America.

Who are Trinity SF's key employees and leadership?

As of July 2026, Trinity SF's key employees include:

Chief Executive Officer: R. B.
President: V. A.
Owner / President / Chief Executive Officer: S. S.
Director, Information Technology: J. C.
Assistant Controller 2016: O. S.

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Trinity SF Employee Directory

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