Liam OSullivan: Email & Phone Number

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Communications Technician at Herzog|San Mateo, California, United States

Position:

Communications Technician at Herzog

Location:

San Mateo, California, United States

View Liam OSullivan's Email

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Last updated: 2026-10-15

Updated: 2026-10-15

Found email addresses for Liam OSullivan:

Business emails:

g**********************m@gmail.com

Personal emails:

l***@yahoo.com,

o***@lazydogrestaurants.com,

l***@gmail.com,

o***@aol.com

Found phones for Liam OSullivan:

+1-623-***-**11,

+1-205-***-**59

Prospect analytics

Current work details

DepartmentConstruction

Availability

TimezonePDT

Best time to contact12:00 PM – 4:00 PM

A different Liam OSullivan?

Work Experience 6 years

Communications Technician at Herzog

Oct 2025 - Current

Park Aide at County of San Mateo

Apr 2025 - Oct 2025

Guest Experience Representative at Filoli

Nov 2024 - Oct 2025

Bike Messenger at University of California San Diego Integrated Procure-to-Pay Solutions

Jan 2024 - Jun 2024

Food Server at Lazy Dog Restaurant & Bar

Jun 2022 - Sep 2023

Receptionist at HAPPY MOZART MUSIC SCHOOL LLC

Aug 2020 - Apr 2021

Liam OSullivan started working in 2020, then the employee has changed 5 companies and 5 jobs. On average, Liam OSullivan works for one company for 10 months.

Their professional focus is Customer Service, Organization Skills, and Point of Sale (POS) Systems across 3 core areas.

Education

UC San Diego

Frequently Asked Questions

What is Liam OSullivan's email address?

SignalHire found verified email addresses for Liam OSullivan, both business and personal. Their business email is g**********************m@gmail.com, and personal emails include l***@yahoo.com, o***@lazydogrestaurants.com, and l***@gmail.com.

What is Liam OSullivan's phone number?

SignalHire found multiple verified phone numbers for Liam OSullivan: +1-623-***-**11, and +1-205-***-**59.

How do I contact Liam OSullivan at Herzog?

You can reach Liam OSullivan 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 Liam OSullivan's professional background?

Liam OSullivan has 6 years of professional experience. They have held roles including Park Aide, Guest Experience Representative, and Bike Messenger at companies such as County of San Mateo, Filoli, and University of California San Diego Integrated Procure-to-Pay Solutions. Their education includes UC San Diego.

Is Liam OSullivan's contact information up to date?

Yes. Liam OSullivan's SignalHire profile was last updated on 15 October 2026, reflecting their current position as Communications Technician at Herzog in St Joseph, MO, United States.

Liam OSullivan Namesakes

Name

Company

Position

Liam OSullivan

SBG Funding

Account Executive

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Liam OSullivan

Wattlestone

Chief Financial Officer

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Liam OSullivan

Tenstorrent

Machine Learning Research Engineer

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