OSA Employee Directory

Events ServicesUnited States51-200 Employees

OSA debuted in 1985 with a promise to provide the best talent, service and equipment in the industry. Our process was based around system packaging that saved our engineers time so that they could have more time to focus on your event. Before long, we became widely known for our leading audio solutions. Today, OSA delivers world-class entertainment technology, event production, and systems integration. Meeting the broad range of our clients’ needs, no matter the scale, from audio to video to lighting, and more. We are proud to supply our clients with the On Stage Advantage, which starts from the design and results in flawless execution.
OSA | Design is in the Details

Find OSA employees' phone numbers or email addresses

OSA Global Highlights

North America
119

United States Of America
118
Mexico
1

Asia
2

India
1
Pakistan
1

South America
1

Argentina
1

OSA's Leadership

A. S.
Chief Executive Officer
Mobile Phone
Email
M. W.
Chief Executive Officer Partner
Mobile Phone
Email
R. B.
Chief Executive Officer
Mobile Phone
Email
S. L.
Chief Executive Officer
Mobile Phone
Email
K. M.
Vice President Of Business Development
Mobile Phone
Email
P. U.
President Of Sales And Vice President Of North America
Mobile Phone
Email
A. F.
President Of Marketing
Mobile Phone
Email
C. J.
Founding Partner
Mobile Phone
Email

OSA Employee Metrics

100%

50%

0%

2025

2024

Engineering
Program & Project Management
Sales
Marketing
Accounting
Other
Operations
Arts & Design
Administrative
Finance

Contact profiles from OSA

Name

Title

Contact Info

Location

Last Update

P. U.
President Of Sales And Vice President Of North America
Mobile Phone
Email
United States
Nov 05, 2025
A. S.
Chief Executive Officer
Mobile Phone
Email
Pakistan
Feb 25, 2024
A. F.
President Of Marketing
Mobile Phone
Email
United StatesUtah
Oct 17, 2024
C. J.
Founding Partner
Mobile Phone
Email
Oct 18, 2024
J. L.
Board Of Directors And Cmo
Mobile Phone
Email
Oct 22, 2024
J. W.
Cmo
Mobile Phone
Email
Oct 21, 2024
L. L.
Group Board Of Directors And Cmo
Mobile Phone
Email
Oct 17, 2024
M. W.
Chief Executive Officer Partner
Mobile Phone
Email
Oct 21, 2024
P. W.
Audio Designer & Mix Engineer/Consultant/Tech Manager/Owner
Mobile Phone
Email
Oct 22, 2024
R. B.
Chief Executive Officer
Mobile Phone
Email
United StatesGeorgia
Oct 16, 2024

Frequently Asked Questions

What is OSA known for?

OSA was founded in 1985 operates in the Events Services industry. The company's main headquarters is located in 537 N. Edgewood Ave., Wood Dale, IL 60191, US; you can contact the main corporate office by phone at

+1-615-829-****

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

What is OSA's most common email format?

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

How many employees does OSA have currently?

OSA has approximately 185 employees as of October 2025. These team members are located across 3 continents, including North AmericaAsiaSouth America.

Who are OSA's key employees and leadership?

As of October 2025, OSA's key employees include:

Chief Executive Officer: A. S.
Chief Executive Officer Partner: M. W.
Chief Executive Officer: R. B.
Chief Executive Officer: S. L.
Vice President Of Business Development: K. M.

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