What departments does QSC have?

QSC has employees across 12 departments including Consultant, Support, Finance, Engineering, Sales.

What is the largest department at QSC?

The largest department at QSC is Engineering with 7 employees.

Where are QSC employees located globally?

QSC has employees across 7 continents and 48 countries including Mozambique, India, Singapore, United Arab Emirates, Oman.

How has QSC's team size changed over time?

QSC's team has decreased from approximately 977 to 865 employees based on available data.

QSC Employee Directory

Q: Who are QSC's key employees and leadership?

QSC's key employees include: President And Chief Executive Officer: A. R., Ceo: D. K., Chief Administrative Officer: S. J., Chief Financial Officer: J. K., Vp & Gm Apac: D. S..

Appliances, Electrical, and Electronics ManufacturingCalifornia, United States1001-5000 Employees

At QSC, we’ve spent over five decades designing, engineering, and manufacturing award-winning solutions and services.

Our success is driven by Q-SYS, a cloud-first platform for audio, video, and control, built on a modern, standards-based IT architecture. With solutions tailored for corporate, education, hospitality, venues, events, cinema, government, healthcare, and transportation, we’re redefining what’s possible for live, hybrid, and virtual experiences.
We also offer QSC Audio products, including high-performance loudspeakers, digital mixers, power amplifiers, software, and accessories. These tools empower creators, performers, and entertainment providers to deliver impactful experiences with confidence.

QSC is part of Acuity Intelligent Spaces, a business segment of Acuity Brands, Inc.

Find QSC employees' phone numbers or email addresses

QSC Global Highlights

North America
800

United States Of America
780
Canada
10
Mexico
8
El Salvador
1
Dominica
1

Asia
156

India
107
Singapore
15
United Arab Emirates
9
Thailand
4
China
4
Qatar
3
Japan
3
Pakistan
2
Malaysia
2
Oman
1
Indonesia
1
Saudi Arabia
1
Iran
1
Nepal
1
Philippines
1
Jordan
1

Europe
124

Germany
40
United Kingdom Of Great Britain And Northern Ireland
35
Netherlands
14
Switzerland
13
Greece
4
Belgium
3
France
2
Austria
2
Italy
2
Sweden
2
Azerbaijan
1
Ireland
1
Georgia
1
Denmark
1
Poland
1
Ukraine
1
Spain
1

South America
7

Colombia
2
Suriname
2
Brazil
2
Argentina
1

Oceania
6

Australia
5
New Zealand
1

Africa
1

Mozambique
1

QSC's Leadership

D. K.
Ceo
Mobile Phone
Email
S. J.
Chief Administrative Officer
Mobile Phone
Email
J. K.
Chief Financial Officer
Mobile Phone
Email
D. S.
Vp & Gm Apac
Mobile Phone
Email
R. B.
Vice President Of Sales, Americas
Mobile Phone
Email
T. S.
Vice President Of Business Development
Mobile Phone
Email
T. K.
Vp Software Engineering
Mobile Phone
Email
D. L.
Vice President Systems Americas
Mobile Phone
Email

QSC Employee Metrics

100%

50%

0%

2026

2025

Engineering
Sales
Marketing
Program & Project Management
Business Development
Other
Product Management
Consultant
Operations
Administrative
Support
Quality Assurance

Contact profiles from QSC

Name

Title

Contact Info

Location

Last Update

D. S.
Vp & Gm Apac
Mobile Phone
Email
Singapore
Apr 15, 2026
R. B.
Vice President Of Sales, Americas
Mobile Phone
Email
United StatesPennsylvania
Apr 16, 2026
T. S.
Vice President Of Business Development
Mobile Phone
Email
United StatesGeorgia
Apr 17, 2026
M. S.
Vice President, Sales Ops & Enablement
Mobile Phone
Email
United StatesMissouri
Apr 13, 2026
L. L.
Vice President, Operations And Supply Chain
Mobile Phone
Email
United StatesKentucky
Apr 22, 2026
N. K.
Director Of Intelligent Av
Mobile Phone
Email
SwitzerlandZurich
Apr 23, 2026
R. Z.
Vice President, Systems Strategy
Mobile Phone
Email
United StatesColorado
Apr 16, 2026
T. K.
Vp Software Engineering
Mobile Phone
Email
United StatesColorado
Apr 21, 2026
W. M.
Executive Vice President Emeasa & Apac
Mobile Phone
Email
United States
Jan 29, 2026
C. T.
Vp, General Counsel
Mobile Phone
Email
United StatesConnecticut
Feb 24, 2026

Frequently Asked Questions

What is QSC known for?

QSC was founded in 1968 operates in the Appliances, Electrical, and Electronics Manufacturing industry. The company's main headquarters is located in 1675 Macarthur Boulevard Costa Mesa, California 92626 United States; you can contact the main corporate office by phone at

+1-714-754-****

. Explore QSC's company overview page for more information.

What is QSC's most common email format?

QSC employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more QSC email formats with LeadIQ.

How many employees does QSC have currently?

QSC has approximately 1.2K employees as of April 2026. These team members are located across 6 continents, including North AmericaAsiaEurope.

Who are QSC's key employees and leadership?

As of April 2026, QSC's key employees include:

Ceo: D. K.
Chief Administrative Officer: S. J.
Chief Financial Officer: J. K.
Vp & Gm Apac: D. S.
Vice President Of Sales, Americas: R. B.

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