AeroLeads people directory · profile

Leslie Loo Email & Phone Number

Helpdesk Manager at All-in-1 at All-in-1

Location: South Pasadena, California, United States 2 work roles 1 school

1 work email found @all-in-1.com LinkedIn matched

✓ Verified August 2026 4 data sources Profile completeness 100%

Current company

All-in-1

Role

Helpdesk Manager at All-in-1

Location

South Pasadena, California, United States

Company size

121 employees

Who is Leslie Loo? Overview

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Quick answer

Leslie Loo is listed as Helpdesk Manager at All-in-1 at All-in-1, a with 121 employees, based in South Pasadena, California, United States. AeroLeads shows a work email signal at all-in-1.com and a matched LinkedIn profile for Leslie Loo.

Leslie Loo previously worked as Helpdesk Manager at All-In-1 and Budget Analyst at Contempo Casuals. Leslie Loo holds Bs, Business Administration from California State University, Los Angeles.

Company email context

Email format at All-in-1

This section adds company-level context without repeating Leslie Loo's masked contact details.

{first}.{last}@all-in-1.com

89% confidence

AeroLeads found 1 current-domain work email signal for Leslie Loo. Compare company email patterns before reaching out.

View email format View company profile Management contacts

Profile bio

About Leslie Loo

Leslie Loo is a Helpdesk Manager at All-in-1 at All-in-1. They possess expertise in management, staffing services, applicant tracking systems, software documentation, human resources and 18 more skills. Colleagues describe them as "If I could use one word to describe Leslie it would be, "delightful". Perhaps that's not the best word to use for someone in IT, however I actually look forward to calling Leslie when I have an issue with anything related to the computer. He and his team really know their stuff. He can even understand when I try to explain the issue in my layman's terms. Leslie always has a calm demeanor which calms my frustrations. I have never personally seen his management skills, but they must be terrific since all his team have the same attitude and are all knowledgable...just like Leslie."

Listed skills include Management, Staffing Services, Applicant Tracking Systems, Software Documentation, and 19 others.

Current workplace

Leslie Loo's current company

Company context helps verify the profile and gives searchers a useful next step.

All-In-1

Helpdesk Manager at All-in-1

glendale, california, united states

Website

all-in-1.com

Employees

121

AeroLeads page

Company profile

View company profile Email format

2 roles · 38 years

Leslie Loo work experience

A career timeline built from the work history available for this profile.

Helpdesk Manager

Current

All-In-1

I manage 10 staff composed of Helpdesk Tier1, Tier2 and Technicians. Together as a team we support around 100 plus branches. We also manage 100 SQL servers and 500 databases.

Dec 1997 - Present

Budget Analyst

Contempo Casuals

1989 - 1995 ~6 yrs

Team & coworkers

Colleagues at All-in-1

Other employees you can reach at all-in-1.com. View company contacts for 121 employees →

AS

Asif Shaikh Colleague at All-In-1Arcadia, California, United States View → PS

Petr Shekhtmeyster Colleague at All-In-1Los Angeles, California, United States View → MP

Michael Paquibot Colleague at All-In-1Cebu, Central Visayas, Philippines View → KV

Khoi Vu Colleague at All-In-1Los Angeles, California, United States View → GH

Gary Hartvigsen Colleague at All-In-1Glendale, California, United States View → MM

Mari Muthu Colleague at All-In-1Tamil Nadu, India View → AC

Adam Carvalho Colleague at All-In-1San Diego County, California, United States View → CN

Charles Ng Colleague at All-In-1Glendale, California, United States View → GM

Greg Margolese Colleague at All-In-1Diamond Bar, California, United States View → LH

Leslie Hurtado Colleague at All-In-1Huntington Beach, California, United States View →

1 education record

Leslie Loo education

California State University, Los Angeles

Business Administration

FAQ

Frequently asked questions about Leslie Loo

Quick answers generated from the profile data available on this page.

What company does Leslie Loo work for?

Leslie Loo works for All-in-1.

What is Leslie Loo's role at All-in-1?

Leslie Loo is listed as Helpdesk Manager at All-in-1 at All-in-1.

What is Leslie Loo's email address?

AeroLeads has found 1 work email signal at @all-in-1.com for Leslie Loo at All-in-1.

Where is Leslie Loo based?

Leslie Loo is based in South Pasadena, California, United States while working with All-in-1.

What companies has Leslie Loo worked for?

Leslie Loo has worked for All-In-1 and Contempo Casuals.

Who are Leslie Loo's colleagues at All-in-1?

Leslie Loo's colleagues at All-in-1 include Asif Shaikh, Petr Shekhtmeyster, Michael Paquibot, Khoi Vu, and Gary Hartvigsen.

How can I contact Leslie Loo?

You can use AeroLeads to view verified contact signals for Leslie Loo at All-in-1, including work email, phone, and LinkedIn data when available.

What schools did Leslie Loo attend?

Leslie Loo holds Bs, Business Administration from California State University, Los Angeles.

What skills is Leslie Loo known for?

Leslie Loo is listed with skills including Management, Staffing Services, Applicant Tracking Systems, Software Documentation, Human Resources, Process Improvement, Talent Acquisition, and Vendor Management.

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