Daniel Marquez: Email & Phone Number

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Regional Security Manager - North America at GIA (Gemological Institute of America)|United States

Position:

Regional Security Manager - North America at GIA (Gemological Institute of America)

Location:

United States

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Last updated: 2026-06-24

Updated: 2026-06-24

Found email addresses for Daniel Marquez:

Business emails:

d************z@gia.edu

Personal emails:

d********z@gmail.com,

d******z@gia.edu

Found phones for Daniel Marquez:

+1-480-***-**71,

+1-909-***-**98,

+1-520-***-**64,

+1-909-***-**96

A different Daniel Marquez?

Work Experience 18 years

Regional Security Manager - North America at GIA (Gemological Institute of America)

Sep 2025 - Current

Manager, Security Operations at GIA (Gemological Institute of America)

May 2024 - Sep 2025

Supervisor, Technical Security Systems at GIA (Gemological Institute of America)

Jan 2019 - May 2024

Special Project Coordinator, Security Operations at GIA (Gemological Institute of America)

Aug 2014 - Jan 2019

Loss Prevention Agent at Nordstrom

Aug 2011 - Mar 2013

Assistant Director Of Security at Professional Security Consultants, Inc.

May 2008 - Aug 2011

Daniel Marquez started working in 2008, then the employee has changed 2 companies and 5 jobs. On average, Daniel Marquez works for one company for 2 years 9 months.

Their professional focus is Access Control, Active Shooter Response, and Analytical Skills across 3 core areas.

Daniel holds ASIS CSO Center Member certifications.

Education

Palomar College

Orange Glen High

Frequently Asked Questions

What is Daniel Marquez's email address?

SignalHire found verified email addresses for Daniel Marquez, both business and personal. Their business email is d************z@gia.edu, and personal emails include d********z@gmail.com, and d******z@gia.edu.

What is Daniel Marquez's phone number?

SignalHire found multiple verified phone numbers for Daniel Marquez: +1-480-***-**71, +1-909-***-**98, and +1-520-***-**64.

How do I contact Daniel Marquez at GIA (Gemological Institute of America)?

You can reach Daniel Marquez through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Daniel Marquez's professional background?

Daniel Marquez has 18 years of professional experience. They have held roles including Manager, Security Operations, Supervisor, Technical Security Systems, and Special Project Coordinator, Security Operations at companies such as GIA (Gemological Institute of America), GIA (Gemological Institute of America), and GIA (Gemological Institute of America). Their education includes Palomar College, and Orange Glen High.

Is Daniel Marquez's contact information up to date?

Yes. Daniel Marquez's SignalHire profile was last updated on 24 June 2026, reflecting their current position as Regional Security Manager - North America at GIA (Gemological Institute of America) in Carlsbad, California, United States.

Daniel Marquez Namesakes

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Daniel Marquez

Computational Fluids and Aerodynamics Laboratory (CFAL)

Undergraduate Researcher

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Daniel Marquez

Western Mindanao State University

Assistant Professor

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daniel marquez

Safeway

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