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Browse OSA's employee directory (about 185 employees) and reveal verified emails free.
OSA's most common email format is FLast@osacorp.com (ex. JDoe@osacorp.com), used for 100% of osacorp.com addresses. OSA uses 1 email pattern.
| Format | Example | Share of osacorp.com |
|---|---|---|
| FLast@osacorp.comMost common | JDoe@osacorp.com |
Browse OSA's employee directory (about 185 employees) and reveal verified emails free.
Events ServicesIllinois, United States51-200 Employees
OSA International, Inc. is a mid-sized provider of entertainment technology and event production services based in Wood Dale, Illinois. The company offers integrated design and production support across audio, video, and lighting for live events, professional audiovisual installations, and broadcast applications. Founded in 1985, OSA emphasizes a process aimed at efficient system packaging to reduce engineering time and enable reliable on-site execution. It operates within the events services industry as a full-service partner covering planning through delivery for projects of varying scale. A recent development involves collaboration with Absen for visuals on a touring production in 2025, illustrating ongoing partnerships with technology suppliers to support live productions.
Most common format
FLast@osacorp.com
Example: JDoe@osacorp.com
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