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CONTACT STAFF

Executive Team

Jerald Joseph

President of Property Management
jjoseph@hsmsf.com

(415) 431-7655 ext 108

Jeff Machado

Executive Vice President 
jmachado@hsmsf.com

(209) 810-3136

Hao Lin

Vice President of Accounting and Management

hlin@hsmsf.com

(415) 431-7655 ext 106

Upper Management

Rina Castillo

Director of Portfolio Management
rcastillo@hsmsf.com
(415) 431-7655

Chase Sethi
Senior Protfolio Manager

csethi@hsmsf.com
(415) 431-7655

Constance Ye

Business Manager
cye@hsmsf.com
(415) 431-7655

Property Managers

Jessica Ramirez
Senior Property Manager

jramirez@hsmsf.com
(415) 431-7655

Rajan Edwards
Property Manager

redwards@hsmsf.com
(415) 431-7655

Simon Tan

Property Manager
stan@hsmsf.com
(415) 431-7655

Oscar Rosales

Property Manager
orosales@hsmsf.com
(415) 431-7655

Joshue Zapeta

Property Manager
jzapeta@hsmsf.com
(415) 431-7655

Accounting Team

Irene Ye

Bookkeeper
iye@hsmsf.com
(415) 431-7655

Mei Chan

Bookkeeper
mchan@hsmsf.com
(415) 431-7655

Keith Chan

Bookkeeper
kchan@hsmsf.com
(415) 431-7655

Office Manager

Janet Saldivar

Office Manager
jsaldivar@hsmsf.com
(415) 431-7655

HOURS OF OPERATION: MONDAY - FRIDAY, 9 AM - 5:30 PM  (Closed Weekends)

If you have an after-hours maintenance emergency, please call: 415-431-7655

QUESTIONS? GIVE US A CALL TODAY TO FIND OUT MORE ABOUT OUR SERVICES - 415 431 7655  - 600 HAIGHT STREET SAN FRANCISCO, CA 94117

 - DRE # 01318859 COPYRIGHT ©2025 HSM MANAGEMENT. ALL RIGHTS RESERVED.

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