About Microsemi Corporation
Microsemi Corporation is a Semiconductors company, headquartered in Aliso Viejo, with 5,001 - 10,000 employees and annual revenue of $1B+.
Microsemi Corporation, a wholly owned subsidiary of Microchip Technology Inc. (Nasdaq: MCHP), offers a comprehensive portfolio of semiconductor and system solutions for communications, defense & security, aerospace and industrial markets. Products include high-performance and radiation-hardened anal...
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Microsemi Corporation Company Highlights
Phone Number
(949) 380-xxxx
Corporate Office Address
1 Enterprise
Aliso Viejo, 92656
Website
Industries Served
SemiconductorsNumber of Employees
5,001 - 10,000 Employees
Company Revenue
$1B+
Microsemi Corporation Email Format
The most common Microsemi Corporation email format is [first].[last] (ex. john.doe@microsemi.com), currently being used by 70% of Microsemi Corporation business email addresses. There are 34 email formats used by Microsemi Corporation.
Microsemi Corporation Org
Microsemi Corporation has 17 C-Level, 36 VP, 124 Director, 349 Manager, 270 Senior, 1085 Mid-Level, and 45 Other employees.
Microsemi Corporation Decision Makers
- CEOJames Peterson
- CTOStephen Colaco
Microsemi Corporation's Tech Stack
Frequently Asked Questions About
Microsemi Corporation
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Who is the CEO of Microsemi Corporation?
The CEO of Microsemi Corporation is James Peterson. See full contact details ›
Who is the CTO of Microsemi Corporation?
The CTO of Microsemi Corporation is Stephen Colaco. See full contact details ›
How many senior employees does Microsemi Corporation have?
Microsemi Corporation has 796 senior employees that are typically used for decision making.
What email format does Microsemi Corporation use?
The most common Microsemi Corporation email format is {first}.{last} (e.g. john.doe@microsemi.com).
Who are the key decision makers at Microsemi Corporation?
Key decision makers at Microsemi Corporation include James Peterson (CEO) and Stephen Colaco (CTO). See full contact details ›
What technologies does Microsemi Corporation use?
Microsemi Corporation uses technologies including AddThis, Adobe Experience, and Adobe Tag Manager.
How do I contact Microsemi Corporation?
To contact Microsemi Corporation, visit microsemi.com.
Where is Microsemi Corporation headquartered?
Microsemi Corporation is headquartered at 1 Enterprise, Aliso Viejo.
What is the main phone number for Microsemi Corporation?
The main phone number for Microsemi Corporation is (949) 380-xxxx.
What is the official website for Microsemi Corporation?
The official website for Microsemi Corporation is microsemi.com.
What is the annual revenue of Microsemi Corporation?
The annual revenue of Microsemi Corporation is $1B+.
How many employees does Microsemi Corporation have?
Microsemi Corporation has 5,001 - 10,000 employees.
What industry is Microsemi Corporation in?
Microsemi Corporation is in the Semiconductors industry.
Last updated: September 28, 2025