Insights

Aerospace Defense Leverage Microsemi's strengthened leadership in aerospace and defense partnerships, following recent leadership appointments in the Aerospace & Defense business unit to position solutions such as high reliability, radiation-hardened components and timing solutions for national security programs.

High Reliability Portfolio Target customers needing rugged and secure analog mixed-signal ICs, FPGAs/SoCs, timing devices, anti-tamper technologies, and PCIe/Ethernet solutions for defense, aerospace, and industrial applications where reliability and security are critical.

Power and Timing Capitalize on demand for power management, timing and synchronization devices, and PoE solutions to optimize energy efficiency and network reliability in mission-critical infrastructure, industrial, and data centers.

Strategic Acquisitions Explore opportunities with Microsemi’s integration of acquisitions such as Mingoa and Symmetricom to offer embedded Ethernet OAM, hardware-accelerated tests, and precise time technologies as differentiated capabilities for customers undergoing network modernization.

Growth via Custom Solutions Position Microsemi’s custom design capabilities and services to win multiyear programs in communications, defense, and industrial markets, emphasizing tailored IP, silicon solutions, and security features to reduce time-to-market for complex systems.

Microsemi Corporation Tech Stack

Microsemi Corporation uses 8 technology products and services including Reddit Ads, Hotjar, Amazon Web Services, and more. Explore Microsemi Corporation's tech stack below.

Media & News

Microsemi Corporation's Email Address Formats

Microsemi Corporation uses at least 2 format(s):
Microsemi Corporation Email FormatsExamplePercentage
FLast@microsemi.comJDoe@microsemi.com
61%
First.Last@microsemi.comJohn.Doe@microsemi.com
33%
Last.First@microsemi.comDoe.John@microsemi.com
5%
FirstLast@microsemi.comJohnDoe@microsemi.com
1%
FLast@symmetricom.comJDoe@symmetricom.com
96%
FiLast@symmetricom.comJoDoe@symmetricom.com
3%
FirstLast@symmetricom.comJohnDoe@symmetricom.com
1%

Frequently Asked Questions

What is Microsemi Corporation's phone number?

Minus sign iconPlus sign icon
You can contact Microsemi Corporation's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Microsemi Corporation's stock symbol?

Minus sign iconPlus sign icon
Microsemi Corporation is a publicly traded company; the company's stock symbol is MSCC.

What is Microsemi Corporation's official website and social media links?

Minus sign iconPlus sign icon
Microsemi Corporation's official website is microsemi.com and has social profiles on LinkedIn.

How much revenue does Microsemi Corporation generate?

Minus sign iconPlus sign icon
As of August 2026, Microsemi Corporation's annual revenue is estimated to be $1B - $10B.

What is Microsemi Corporation's SIC code NAICS code?

Minus sign iconPlus sign icon
Microsemi Corporation's SIC code is 3429 - Hardware, Not Elsewhere Classified NAICS code is 3344 - Semiconductor and Other Electronic Component Manufacturing.

How many employees does Microsemi Corporation have currently?

Minus sign iconPlus sign icon
As of August 2026, Microsemi Corporation has approximately 1.5K employees across 5 continents, including North AmericaAsiaEurope. Key team members include Cfo: A. S.Company Owner: Z. K.Planning Head: A. G.. Explore Microsemi Corporation's employee directory with LeadIQ.

What industry does Microsemi Corporation belong to?

Minus sign iconPlus sign icon
Microsemi Corporation operates in the Semiconductor Manufacturing industry.

What technology does Microsemi Corporation use?

Minus sign iconPlus sign icon
Microsemi Corporation's tech stack includes Reddit AdsHotjarAmazon Web ServicesJoomlaSalesforceSalesforce Service CloudNew RelicPiwik.

What is Microsemi Corporation's email format?

Minus sign iconPlus sign icon
Microsemi Corporation's email format typically follows the pattern of FLast@microsemi.com. Find more Microsemi Corporation email formats with LeadIQ.

When was Microsemi Corporation founded?

Minus sign iconPlus sign icon
Microsemi Corporation was founded in 1989.
Microsemi Corporation logo

Microsemi Corporation

Semiconductor ManufacturingCalifornia, United States1001-5000 Employees

Microsemi Corporation is a semiconductor company offering a broad portfolio of system solutions for communications, defense and security, aerospace, and industrial markets. Based in Aliso Viejo, California, it operates as a wholly owned subsidiary of Microchip Technology Inc. The product slate emphasizes reliability and security, including analog mixed-signal and radiation-hardened devices, timing and synchronization solutions, power management, RF, and security technologies. The portfolio is designed to support mission-critical applications in harsh or demanding environments. 

Its customers include communications networks, defense and security, aerospace, and industrial sectors that depend on dependable, secure components for mission-critical systems. Microsemi emphasizes its role as a specialist provider of durable semiconductors and related services, including custom design capabilities to meet specific requirements. In early 2024, the company announced leadership appointments within its Aerospace & Defense unit, signaling continued focus on that market.

Section iconCompany Overview

Phone number
SIC Code
3429 - Hardware, Not Elsewhere Classified
Stock Symbol
MSCC
NAICS Code
3344 - Semiconductor and Other Electronic Component Manufacturing
Founded
1989
Employees
1001-5000

Section iconFunding & Financials

  • $1B - $10B

    Microsemi Corporation's revenue is estimated to be in the range of $1B - $10B

Section iconFunding & Financials

  • $1B - $10B

    Microsemi Corporation's revenue is estimated to be in the range of $1B - $10B

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.