Microsemi Corporation is a provider of semiconductor and system solutions for communications, defense and security, aerospace, and industrial markets. Its products include radiation-hardened analog mixed-signal integrated circuits, power management products, timing and synchronization devices, and precise time solutions. The company also offers voice processing devices, RF solutions, discrete components, security technologies and anti-tamper products, Ethernet solutions, Power-over-Ethernet ICs and midspans, and custom design capabilities and services.

Employee Rating

Parent CompanyMicrochip
HQAliso Viejo, CA, US
Cybersecurity ratingBMore
Microsemi was founded in 1960 and is headquartered in Aliso Viejo, CA, US

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Key People/Management at Microsemi

Roy Carew

Roy Carew

Vice President, Operations
Shakeel Peera

Shakeel Peera

Vice President Marketing and Technical Support - Programmable Solutions
Mathieu Sureau

Mathieu Sureau

Director of Engineering
Kyle Lippert

Kyle Lippert

Director of Infrastructure
Shiju Wang

Shiju Wang

Chief System Architect
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Microsemi Office Locations

Microsemi has offices in Aliso Viejo, Addison, Allentown, Basking Ridge and in 44 other locations
Aliso Viejo, CA, US (HQ)
1 Enterprise
Addison, TX, US
4006 Belt Line Rd #205
Allentown, PA, US
3500 Winchester Rd #400
Basking Ridge, NJ, US
180 Mt Airy Rd # 207
Bend, OR, US
405 SW Columbia St
Beverly, MA, US
123 Brimbal Ave
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Microsemi Financials and Metrics

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Founding Date

Microsemi is a subsidiary of Microchip

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, 2018Jul, 2020May, 2021

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Microsemi Acquisitions / Subsidiaries

Company NameDateDeal Size
Phonon CorporationJune 23, 2017
Adaptec India Pvt. LtdJanuary 01, 2016
PMC-SierraNovember 25, 2015$2.5 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: 26.1% from Aerospace & Defense, 35.4% from Communications, 23.3% from Data Center and 15.2% from Industrial

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

Microsemi Cybersecurity Score

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Microsemi Environment, Social & Governance (ESG) Ratings

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Microsemi Online and Social Media Presence

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Microsemi News and Updates

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...

Microsemi kündigt Verfügbarkeit von Gen 4 PCIe-Switches mit niedriger Latenz, niedriger Leistung und hoher Zuverlässigkeit an, die eine leistungsstarke Verbindung in schnell wachsenden Märkten ermöglichen

Neue Switchtec PCIe-Switches bieten PCIe-Konnektivität mit 16 GT/s für die Bereiche maschinelles Lernen, Rechenzentrum-Server und Speicherlösungen ALISO VIEJO, Kalifornien, 3. August 2018 /PRNewswire/ -- Microsemi Corporation, eine hundertprozentige Tochtergesellschaft von Microchip...

Microsemi meldet Testfreigabe des branchenweit leistungstärksten Enterprise Gen 4 PCIe-Controller

Neue NVMe 3016-Vorrichtung bietet anpassungsfähigsten und programmierbarsten Controller für Enterprise- und Cloud-Workloads ALISO VIEJO, Kalifornien, 3. August 2018 /PRNewswire/ -- Microsemi Corporation, eine hundertprozentige Tochtergesellschaft von Microchip Technology Inc. (Nasdaq:...

Microsemi Announces Availability of Low Latency, Low Power, High Reliability Gen 4 PCIe Switches Enabling High Performance Interconnect in Rapidly Growing Markets

ALISO VIEJO, Calif., Aug. 2, 2018 /PRNewswire/ -- Microsemi Corporation, a wholly owned subsidiary of Microchip Technology Inc. (Nasdaq: MCHP), today announced sampling availability of its Switchtec™ Gen 4 PCIe switches, enabling customers to build next-generation high performance, low...

Microsemi Announces Sampling of Industry's Highest Performing Enterprise Gen 4 PCIe Controller

ALISO VIEJO, Calif., Aug. 2, 2018 /PRNewswire/ -- Microsemi Corporation, a wholly owned subsidiary of Microchip Technology Inc. (Nasdaq: MCHP), today announced its new Flashtec™ NVMe 3016 Gen 4 PCIe controller is now sampling to early adopter customers. As the industry's first enterprise...

Microsemi optimiert Speicheradapter-Lösungen durch integrierten Schutz des Schreibcache und Unterstützung für sichere maxCrypto®-Verschlüsselung

Neue Adaptec SmartRAID-Produkte setzen neue Maßstäbe bei Lösungsintegration und Sicherheit von Daten im Ruhezustand für die Speicherung von Unternehmensdaten ALISO VIEJO, Kalifornien, 26. Juli 2018 /PRNewswire/ -- Microsemi Corporation, eine hundertprozentige Tochtergesellschaft von...
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Microsemi Blogs

Track multiple GNSS Constellations for Peace-of-Mind

Multi-GNSS constellation technology has become a standard capability for most GNSS receivers. In an uncertain world of GNSS jamming, spoofing, and geo-political unrest, the ability to track multiple GNSS constellations can provide one more bit of operational peace-of-mind. While there are no guarant…

Protect Your Critical Infrastructure from GNSS Spoofing and Jamming

While the use of GNSS based time has become more vital for critical infrastructure operations, the security of the GNSS signal itself has become increasingly vulnerable to a wide range of jamming and spoofing threats, both intentional and unintentional. Given the inherently fragile nature of the GNS…

Microchip's Low-Power Radiation-Tolerant (RT) PolarFire® FPGA Enables High-Bandwidth Space Systems with Lower Total System Cost

Developers of spacecraft electronics use radiation-tolerant (RT) field programmable gate arrays (FPGAs) to create on-board systems that meet the demanding performance needs of future space...

FMS 2019: The Composable Platform – Enabling Innovation Through Flexible Infrastructure

Data centers have the formidable task of improving operating efficiency and maximizing their IT investments in hardware infrastructure in the face of evolving and varied application requirements. Last year alone, data centers worldwide spent well over a $140B on server and storage infrastructure, ye…

Can FlexE Close The Gap Between What Networks Require and The Ethernet Rates That Are Standardized?

Flexible Ethernet, or FlexE, originated to solve challenges and inefficiencies in today’s packet and transport networks by providing flexibility and higher capacity, while also enabling the optimal usage of new technologies such as highly flexible coherent optical transmission. The data rates that h…

NTP Time Servers: Is it IRIG or iRig? No Matter, Innovations are Happening with Both

Invariably, things change. Profound I know, but even in the world of the venerable IRIG timecode there is a new search engine contender, iRig. Granted, a new guitar interface adapter for your smart phone app is a far cry from a waveform used to synchronize instrumentation, but even in IRIG there are…
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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 Roy Carew, Shakeel Peera and Mathieu Sureau.

  • How many employees does Microsemi have?

    Microsemi has 2,121 employees.

  • What is Microsemi revenue?

    Latest Microsemi annual revenue is $1.8 b.

  • What is Microsemi revenue per employee?

    Latest Microsemi revenue per employee is $854.2 k.

  • Who are Microsemi competitors?

    Competitors of Microsemi include Xilinx, Synaptics and Maxim Integrated.

  • Where is Microsemi headquarters?

    Microsemi headquarters is located at 1 Enterprise, Aliso Viejo.

  • Where are Microsemi offices?

    Microsemi has offices in Aliso Viejo, Addison, Allentown, Basking Ridge and in 44 other locations.

  • How many offices does Microsemi have?

    Microsemi has 53 offices.