Microsemi Corporation offers semiconductor and system solutions for communications, defense and security, aerospace and industrial markets. Its products include radiation-hardened analog mixed-signal integrated circuits, FPGAs, SoCs and ASICs, power management products, timing and synchronization devices and precise time solutions. In addition, the Company specializes in voice processing devices, RF solutions, discrete components, security technologies and scalable anti-tamper products, Ethernet solutions, Power-over-Ethernet ICs and midspans, and custom design capabilities and services.

Employee Rating

Parent CompanyMicrochip Technology
HQAliso Viejo, US
Microsemi was founded in 1960 and is headquartered in Aliso Viejo, US
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Key People/Management at Microsemi

James Peterson

James Peterson

CEO, Chairman
Rick Goerner

Rick Goerner

EVP Marketing / Sales
David Goren

David Goren

Senior Vice President Business Affairs, Legal and Compliance
Ken Unger

Ken Unger

Director of Software Engineering
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Microsemi Office Locations

Microsemi has offices in Aliso Viejo, Austin, Reading, Mount Holly Springs and in 48 other locations
Aliso Viejo, US (HQ)
1 Enterprise
Allentown, US
3500 Winchester Rd #400
Austin, US
4509 Freidrich Ln #200
Bend, US
405 SW Columbia St
Beverly, US
34 Tozer Rd
Beverly, US
123 Brimbal Ave
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Microsemi Financials and Metrics

Summary Metrics

Founding Date

Microsemi is a subsidiary of Microchip Technology

Microsemi Revenue

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Microsemi's revenue was reported to be $1.81 b in FY, 2017 which is a 9.5% increase from the previous period.
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Microsemi Operating Metrics

Mar, 2018Aug, 2018

Patents Issued

1.50 k

Product Lines

12 12

Services Provided

6 6
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Microsemi Acquisitions / Subsidiaries

Acquired CompanyDateDeal Size
Phonon CorporationJune 23, 2017
Adaptec India Pvt. LtdJanuary 01, 2016
PMC-SierraNovember 25, 2015$2.50 b
Vitesse SemiconductorMarch 18, 2015$389 m
CentellaxSeptember 10, 2014
MingoaJuly 23, 2014
Symmetricom 1October 21, 2013
Timing, Synchronization and Synthesis Business - Maxim IntegratedJanuary 19, 2012
ZarlinkSeptember 22, 2011
Brijot Imaging SystemsJuly 25, 2011
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Microsemi Revenue Breakdown

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Microsemi revenue breakdown by business segment: 15.2% from Industrial, 23.3% from Data Center, 35.4% from Communications and 26.1% from Aerospace & Defense

Microsemi revenue breakdown by geographic segment: 50.9% from Asia, 12.7% from Europe, 33.0% from United States and 3.4% from Other

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Microsemi Online and Social Media Presence

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Microsemi News and Updates

Enterprise SSD Controller Market looks to expand its size in Overseas Market| Greenliant Systems, Marvell, Microsemi

Stay up-to-date with Enterprise SSD Controller Market research offered by HTF MI. Check how key trends and emerging drivers are shaping this industry growth. Posted via Industry Today. Follow us on Twitter @IndustryToday

Innovative features on Power-Over-Ethernet (PoE) Chipsets Market Growth at CAGR +15 % by Focusing on Top Companies Like U.S.-based chipmaker Microsemi Corporation acquired Zarlink Semiconductor, a specialty chip manufacturer, and AML Communications

The Global Power-over-Ethernet (PoE) Chipsets Market Research Report is a valuable source of insightful data for business strategists. It provides the Power-over-Ethernet (PoE) Chipsets overview with growth analysis and historical & futuristic cost, revenue, demand and supply data (as applicable…

IoT Sensors 2018 Global Market Key Players - Linear Technology, Texas Instruments, LORD Corp, Semtech, Analog Devices, Millennial Net, Fujitsu, Renesas, Microsemi......

IoT Sensors – Global Market Growth, Opportunities, Analysis of Top Key Players and Forecast to 2025 Posted via Industry Today. Follow us on Twitter @IndustryToday

Theodora Oringher Law Firm Files Defamation Lawsuit on Behalf of Former Microsemi Senior Executives Against Microchip Technology, Inc., CEO Steven Sanghi and Senior Management

COSTA MESA, Calif., Oct. 16, 2018 /PRNewswire/ -- Four former senior executives from Microsemi Corporation have filed a defamation lawsuit against their merger partners Microchip Technology, Inc. (Nasdaq: MCHP), its CEO Steven Sanghi, and other members of Microchip's senior management....

New BlueSky GNSS Firewall From Microsemi Provides Secure, Continuous Timing Integrity in GPS-Denied Environments

ALISO VIEJO, Calif., Sept. 24, 2018 /PRNewswire/ -- GPS revolutionized the world with its ability to provide accurate and cost-effective positioning, navigation and timing (PNT), yet its rapid adoption has caused critical infrastructure sectors to be overly dependent upon the...

global Silicon Carbide Power Semiconductors Market 2023 report gives An in-depth summary of the key market drivers, its restraints and opportunities, The key development policies adopted by the leading players like Infineon Technologies AG, Microsemi Corp

The study also examines the numerous policies that regulate processes in the global Silicon Carbide Power Semiconductors industry, precisely, the ones that are currently active, along with an analysis of the top news stories about the global industry. Posted via Industry Today. Follow us on Twitter…
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Microsemi Blogs

Microsemi is Now Microchip – Follow Microchip on LinkedIn, Facebook, and Twitter

Microsemi is now Microchip, read more in this press release. There will be no additional updates on this blog. Follow Microchip on LinkedIn, here. Follow Microchip on Facebook, here. Follow Microchip on Twitter, here. For product support and questions, visit support.microchip.com or go here now. For…

IEEE 802.3bt is Now a Standard

After five years of work by Microchip and other industry leading vendors, the highly anticipated IEEE 802.3bt 4-pair PoE standard is officially released. What’s next? Microchip as a contributor and member of the Ethernet Alliance (EA) takes part in the development of the IEEE 802.3bt (BT) test plan.…

Power over Ethernet (PoE) for Digital Ceiling Video

Internet of things (IoT) and energy efficiency continue to be the key drivers for smart lighting systems. The Microsemi digital ceiling switch enables the network-powered LED luminaires to enter the world of IoT in the most energy-efficient manner possible. It not only eliminates the need for additi…

Power over Ethernet Bridges the Gap Between Digital Ceiling and Smarter Building

The right PoE technology delivers Layer 2 management while ensuring uninterrupted performance and power efficiency. Demand is growing for digital ceiling applications, which include network-powered LED lighting solutions and the elements required to add connected lighting in buildings’ systems into …

Superior Data-at-Rest Encryption

According to IDC’s recently released predictions – by 2022, 50% of servers will encrypt data at rest and in-motion. Data security has become one of the highest priorities for data centers and cloud computing environments as they seek to safeguard customer information, classified company documentatio…

Network Time Servers: Is Security Hardening Disclosure a Roadmap for Exploitation?

I think we would agree the publishing of Common Vulnerabilities and Exposures (CVEs) is a very useful mechanism to collectively evolve and harden our networks and products. It starts the timer, if you will, on a race between the black hats and organizations to respectively exploit or neutralize the …
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Microsemi Frequently Asked Questions

  • When was Microsemi founded?

    Microsemi was founded in 1960.

  • Who are Microsemi key executives?

    Microsemi's key executives are James Peterson, Rick Goerner and David Goren.

  • What is Microsemi revenue?

    Latest Microsemi annual revenue is $1.8 b.

  • Who are Microsemi competitors?

    Competitors of Microsemi include Xilinx, Texas Instruments and Lattice Semiconductor.

  • Where is Microsemi headquarters?

    Microsemi headquarters is located at 1 Enterprise, Aliso Viejo.

  • Where are Microsemi offices?

    Microsemi has offices in Aliso Viejo, Austin, Reading, Mount Holly Springs and in 48 other locations.

  • How many offices does Microsemi have?

    Microsemi has 55 offices.