Executive Director Of Operations
Current
Aug 2022 - Present
AeroLeads people directory · profile
Gary Dunn Email & Phone Number
Executive Director of Operations at TSI Global
at
TSI Global Companies, LLC
1 work email found
@tsi-global.com
9 phones found area 314, 636, 425, and 770
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 86%
Current company
Role
Executive Director of Operations at TSI Global
Location
Greater St. Louis, United States
Company size
Who is Gary Dunn? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Gary Dunn is listed as Executive Director of Operations at TSI Global at TSI Global Companies, LLC, a with 63 employees, based in Greater St. Louis, United States. AeroLeads shows a work email signal at tsi-global.com, phone signal with area code 314, 636, 425, 770, and a matched LinkedIn profile for Gary Dunn.
Gary Dunn previously worked as Executive Director of Operations at Tsi Global Companies, Llc and Director of Operations at Coltrane Systems Llc.
Company email context
Email format at TSI Global Companies, LLC
This section adds company-level context without repeating Gary Dunn's masked contact details.
{first_initial}{last}@tsi-global.com
89% confidence
AeroLeads found 1 current-domain work email signal for Gary Dunn. Compare company email patterns before reaching out.
Profile bio
About Gary Dunn
I focus on maximizing operational efficiencies in highly technical disciplines where individuals can thrive within a team-centered approach.
Listed skills include Av, Sound, Video Conferencing, Professional Audio, and 29 others.
Current workplace
Gary Dunn's current company
Company context helps verify the profile and gives searchers a useful next step.
Tsi Global Companies, Llc
6 roles · 27 years
Gary Dunn work experience
A career timeline built from the work history available for this profile.
Director Of Operations
Nov 2020 - Aug 2022
Director Of Workplace Technology
Overall management of Audiovisual business unit. Responsibilities include overseeing day-to-day operational activities as well as strategic business planning.
Jan 2017 - Nov 2020
Av Systems Designer / Operations Manager
Operations Manager and System Designer fully responsible for all operational phases of projects within the AV department including oversight of Project Managers,Technicians, Programmers and Sub-Contractors.
Oct 2007 - Jan 2017
Av System Designer
William Tao & Associates
Telecommunications systems engineer and principle system designer. Responsible for all design and construction documentation including writing specifications and creating CAD drawings for Sound, AV and Security projects within the Telecommunications department
2006 - 2007
~1 yr
Project Manager/System Designer
Pro Sound and AV Systems Specialist responsible for Sound and AV system design. Principle system designer for all Sound and AV systems for new-construction and end-user projects.
2000 - 2006
~6 yrs
Team & coworkers
Colleagues at TSI Global Companies, LLC
Other employees you can reach at tsi-global.com. View company contacts for 63 employees →
MB
Michael Brammeier
Colleague at Tsi Global Companies, LlcGreater St. Louis, United States
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RT
Ryan Thompson
Colleague at Tsi Global Companies, LlcGreater St. Louis, United States
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PH
Phillip Harvey, Cts-D
Colleague at Tsi Global Companies, LlcHigh Point, North Carolina, United States
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JH
Joshua Hines
Colleague at Tsi Global Companies, LlcGreater St. Louis, United States
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KK
Kerry Kenning
Colleague at Tsi Global Companies, LlcSt Charles, Missouri, United States
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RW
Rusty Wandall
Colleague at Tsi Global Companies, LlcGreater St. Louis, United States
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VS
Vaibhav Shukla
Colleague at Tsi Global Companies, LlcKanpur, Uttar Pradesh, India
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EC
Edward Cason
Colleague at Tsi Global Companies, LlcHaven, Kansas, United States
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MJ
Mike Jackson
Colleague at Tsi Global Companies, LlcSt Louis, Missouri, United States
View →
TA
Tim Agler
Colleague at Tsi Global Companies, LlcSt Louis, Missouri, United States
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Michael Brammeier
Colleague at Tsi Global Companies, LlcGreater St. Louis, United States
View →
RT
Ryan Thompson
Colleague at Tsi Global Companies, LlcGreater St. Louis, United States
View →
PH
Phillip Harvey, Cts-D
Colleague at Tsi Global Companies, LlcHigh Point, North Carolina, United States
View →
JH
Joshua Hines
Colleague at Tsi Global Companies, LlcGreater St. Louis, United States
View →
KK
Kerry Kenning
Colleague at Tsi Global Companies, LlcSt Charles, Missouri, United States
View →
RW
Rusty Wandall
Colleague at Tsi Global Companies, LlcGreater St. Louis, United States
View →
VS
Vaibhav Shukla
Colleague at Tsi Global Companies, LlcKanpur, Uttar Pradesh, India
View →
EC
Edward Cason
Colleague at Tsi Global Companies, LlcHaven, Kansas, United States
View →
MJ
Mike Jackson
Colleague at Tsi Global Companies, LlcSt Louis, Missouri, United States
View →
TA
Tim Agler
Colleague at Tsi Global Companies, LlcSt Louis, Missouri, United States
View →
FAQ
Frequently asked questions about Gary Dunn
Quick answers generated from the profile data available on this page.
What company does Gary Dunn work for?
Gary Dunn works for TSI Global Companies, LLC.
What is Gary Dunn's role at TSI Global Companies, LLC?
Gary Dunn is listed as Executive Director of Operations at TSI Global at TSI Global Companies, LLC.
What is Gary Dunn's email address?
AeroLeads has found 1 work email signal at @tsi-global.com for Gary Dunn at TSI Global Companies, LLC.
What is Gary Dunn's phone number?
AeroLeads has found 9 phone signal(s) with area code 314, 636, 425, 770 for Gary Dunn at TSI Global Companies, LLC.
Where is Gary Dunn based?
Gary Dunn is based in Greater St. Louis, United States while working with TSI Global Companies, LLC.
What companies has Gary Dunn worked for?
Gary Dunn has worked for Tsi Global Companies, Llc, Coltrane Systems Llc, Ci Select, William Tao & Associates, and Tech Electronics.
Who are Gary Dunn's colleagues at TSI Global Companies, LLC?
Gary Dunn's colleagues at TSI Global Companies, LLC include Michael Brammeier, Ryan Thompson, Phillip Harvey, Cts-D, Joshua Hines, and Kerry Kenning.
How can I contact Gary Dunn?
You can use AeroLeads to view verified contact signals for Gary Dunn at TSI Global Companies, LLC, including work email, phone, and LinkedIn data when available.
What skills is Gary Dunn known for?
Gary Dunn is listed with skills including Av, Sound, Video Conferencing, Professional Audio, Crestron, Digital Signage, Video, and Audio Engineering.
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