Deputy Chair Of Santa Clara County
Seiu Local 521
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Robert Castillo Email & Phone Number
Deputy Chair of Santa Clara County
at
SEIU Local 521
1 work email found
@seiu521.org
2 phones found area 408
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 86%
Current company
Role
Deputy Chair of Santa Clara County
Location
San Jose, California, United States
Who is Robert Castillo? Overview
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Quick answer
Robert Castillo is listed as Deputy Chair of Santa Clara County at SEIU Local 521, based in San Jose, California, United States. AeroLeads shows a work email signal at seiu521.org, phone signal with area code 408, and a matched LinkedIn profile for Robert Castillo.
Robert Castillo previously worked as Chairman of the Latino Caucus at Service Employees International Union Local 521 and Social Worker at County Of Santa Clara. Robert Castillo studied at Csu Northridge.
Company email context
Email format at SEIU Local 521
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{first}.{last}@seiu521.org
86% confidence
AeroLeads found 1 current-domain work email signal for Robert Castillo. Compare company email patterns before reaching out.
Profile bio
About Robert Castillo
Robert Castillo is a Deputy Chair of Santa Clara County at SEIU Local 521.
Current workplace
Robert Castillo's current company
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4 roles
Robert Castillo work experience
A career timeline built from the work history available for this profile.
Chairman Of The Latino Caucus
Current
Nov 2011 - Present
Deputy Chair Of Santa Clara County
Current
Seiu Local 521
Jan 2008 - Present
Social Worker
Current
Mar 1975 - Present
1 education record
Robert Castillo education
-
Csu Northridge
FAQ
Frequently asked questions about Robert Castillo
Quick answers generated from the profile data available on this page.
What company does Robert Castillo work for?
Robert Castillo works for SEIU Local 521.
What is Robert Castillo's role at SEIU Local 521?
Robert Castillo is listed as Deputy Chair of Santa Clara County at SEIU Local 521.
What is Robert Castillo's email address?
AeroLeads has found 1 work email signal at @seiu521.org for Robert Castillo at SEIU Local 521.
What is Robert Castillo's phone number?
AeroLeads has found 2 phone signal(s) with area code 408 for Robert Castillo at SEIU Local 521.
Where is Robert Castillo based?
Robert Castillo is based in San Jose, California, United States while working with SEIU Local 521.
What companies has Robert Castillo worked for?
Robert Castillo has worked for Seiu Local 521, Service Employees International Union Local 521, and County Of Santa Clara.
How can I contact Robert Castillo?
You can use AeroLeads to view verified contact signals for Robert Castillo at SEIU Local 521, including work email, phone, and LinkedIn data when available.
What schools did Robert Castillo attend?
Robert Castillo studied at Csu Northridge.
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