Glenair

What Glenair does

Glenair is a privately-held, vertically integrated manufacturer of mission-critical electrical and optical interconnect solutions, founded in 1956 and headquartered in Glendale, California. The company designs, qualifies, and produces connectors, backshells, contacts, cable assemblies, wire and cable, fiber optic termini, EMI/RFI shielding, and assembly tools for harsh-environment applications spanning military aerospace, commercial aerospace, space, naval, subsea, nuclear, and industrial end markets. Core technology spans Mil-DTL-38999 Series I-IV circular connectors (including the SuperNine family), micro miniature circular connectors (Series 80 Mighty Mouse and SuperFly), rectangular Micro-D and Series 79 Micro-Crimp connectors, RF/microwave/mmWave interconnects up to 67 GHz, high-speed digital families (El Ochito, VersaLink, SpeedLine, SpeedMaster) supporting up to 40 Gbps, high-power interconnects (PowerTrip, PowerLoad, PowerPlay, TurboFlex) rated to 4500 VAC, hermetic seal connectors including the lightweight CODE RED family, and EMI/EMP filter connectors. The company holds an unusually broad set of QPL qualifications (MIL-DTL-38999, MIL-DTL-26482, MIL-DTL-28840, MIL-DTL-83513, MIL-DTL-32139, MIL-DTL-5015, MIL-PRF-28876, MIL-PRF-39012, AS85049, AS39029, VG95234, VG95328) with NASA and ESA flight heritage, plus AS9100/EN 9100/ISO 9001/NADCAP certifications at manufacturing sites in California, England, Italy, and Germany.

The go-to-market model is direct factory sales augmented by an authorized distributor network and an e-commerce interface offering same-day shipment across more than 175,000 part numbers, supported by field application engineering, a QwikQuote RFQ system, the QwikConnect technical marketing magazine, micro-seminars, trade shows, a 3D CAD model library, and an iOS mobile app. Pricing is quote-based with no minimum order quantities on standard catalog SKUs; custom cable and harness work is handled through a dedicated RFQ process. Customers include the U.S. military and prime defense contractors, NASA and ESA programs, the U.S. Navy, commercial airframe OEMs and tier-one suppliers, oil and gas subsea operators, and nuclear power operators; segments are organized vertically (Military & Defense Aerospace, Commercial Aerospace, Space Systems, Naval/Shipboard, Subsea/Underwater, Nuclear/Industrial) with concentrated demand in defense and aerospace applications.

Name

Glenair

Legal name

Glenair, Inc.

Website

https://glenair.com

Company type

Private

Founded year

1956

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Glenair is a privately-held, vertically integrated U.S. manufacturer of mission-critical electrical and optical interconnect solutions — connectors, cables, backshells, and accessories — serving military, aerospace, space, naval, subsea, and industrial customers from facilities in the U.S., U.K., Italy, and Germany.

Ownership category

akta.pro rank

Product category

Military and Aerospace Interconnect Components

NAICS

Electronic Connector Manufacturing (334417), Communication and Energy Wire and Cable Manufacturing (33592)

SIC

Electronic Connectors (3678), Electronic & Other Electrical Equipment (No Computer Equip) (3600)

akta.pro primary industry

Cable Assemblies & Wire Harnesses (HDAHAOAB)

akta.pro secondary industries

Connectors & Interconnect Components (Industrial connectors, terminals, sockets, backplane) (IMAGAJAC), Aerospace Electrical Wiring Interconnect Systems (EWIS) & Harnesses (IMABANAD), Wiring Harnesses & Pre-Fabricated Assemblies (IMADAMAN), RF & Microwave Connectors and Coaxial Assemblies (HDAHAOAD), Avionics Integration, Wiring Harnesses & Installation Kits (IMABAFAL)

Keywords

• Military connector solutions
• Aerospace interconnect products
• Mil-spec circular connectors
• Harsh environment cabling
• Subsea underwater connectors

Headquarters

HQ city

Glendale

HQ country

United States

HQ region

North America

Offices11 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Hardware Product Sales: Glenair generates revenue primarily through the sale of mission-critical electrical and optical interconnect products including connectors, backshells, cable assemblies, and accessories. Products are available with no minimum order quantities and same-day shipment for in-stock items. The company offers both QPL-qualified military-spec products and commercial off-the-shelf (COTS) Glenair Signature products.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels6 records

Core offering

Glenair manufactures and sells mission-critical electrical and optical interconnect products, including Mil-Spec circular and rectangular connectors, RF/microwave/mmWave interconnects, fiber optic connectors, hermetic and EMI/RFI filter connectors, high-power and high-speed cable assemblies, backshells, contacts, and protective accessories. The products are qualified for harsh-environment applications across military, aerospace, space, naval, and industrial markets, and are supported by in-house cable harness and flex circuit assembly services.

Product overview

Glenair is a manufacturer of mission-critical interconnect solutions offering dozens of full-spectrum connector product lines for military, aerospace, space, naval, and industrial applications. The portfolio is organized into core connector families (circular connectors including MIL-DTL-38999 SuperNine and Mighty Mouse; rectangular connectors including Micro-D and Series 79 Micro-Crimp; RF/microwave/mmWave interconnects; high-speed digital connectors; high-power interconnects; hermetic seal connectors; EMI/RFI filter connectors; and fiber optic interconnects), complemented by accessories (wire and cable, electrical contacts, backshells, braided shielding, heat shrink boots, conduit systems, and assembly tools), market-specific solutions (space-grade, commercial aerospace EWIS, underwater/subsea, military defense, STAR-PAN soldier systems, eVTOL, navy/shipboard, and nuclear/industrial/rail), turnkey assembly services, and branded product lines including TurboFlex power cables, VersaLink twinax, SpeedLine cables, CODE RED hermetic, Band-Master ATS tools, and ArmorLite shielding. The company operates as a vertically integrated manufacturer producing in the USA, England, Germany, and Italy with over 175,000 part numbers in same-day inventory.

Differentiator

Problem solved

Functional benefit

Brands

• SuperNine: Better-than-QPL MIL-DTL-38999 Series III high-performance connector brand offering exceptional vibration and shock performance with fast mating/demating.
• Mighty Mouse
• BluMark RF
• TurboFlex
• El Ochito
• G-Link RF
• SpeedLine
• VersaLink
• STAR-PAN
• CODE RED
• Series 806 Mil-Aero
• HiPer-D
• SeaKing
• PowerTrip
• PowerLoad
• PowerPlay
• SuperFly

Products and services

• Mil-Spec Circular Connectors Qualified Mil-DTL circular connectors (including MIL-DTL-38999 Series III via SuperNine, MIL-DTL-26482, and MIL-DTL-28840) for military, aerospace, and naval applications requiring ruggedized, environmentally sealed interconnects.
• Rectangular Connectors Micro-D, Nano, and D-Sub rectangular connectors used in space-constrained aerospace, defense, and industrial electronics applications.
• Micro Miniature Circular Connectors Mighty Mouse and SuperFly micro miniature circular connectors that deliver Mil-Spec-style ruggedized performance in compact form factors for soldier-worn, UAV, and avionics applications.
• RF, Microwave, and mmWave Interconnects Coaxial, microwave, and mmWave interconnects engineered for high-frequency signal integrity in radar, electronic warfare, satcom, and instrumentation applications.
• High-Speed Digital Connectors High-speed digital interconnects (including El Ochito octaxial contacts) supporting 10GbE, USB 3.0, HDMI, and other high-data-rate protocols for aerospace and defense electronics.
• High-Power Interconnects and Cable Assemblies High-current connectors and flexible cable assemblies using TurboFlex technology for high-power distribution in military vehicles, aircraft, naval, and industrial platforms.
• Hermetic Seal Connectors Hermetically sealed circular and rectangular connectors using glass-to-metal seal technology for vacuum, pressurized, and moisture-sensitive aerospace, space, and naval applications.
• EMI/RFI Filter Connectors Filter connectors with integrated planar capacitor arrays that suppress EMI/RFI at the interconnect interface for sensitive military, aerospace, and industrial electronics.
• Fiber Optic Interconnects Ruggedized fiber optic connectors, termini, and cable assemblies designed for high-bandwidth data transmission in harsh military, aerospace, and naval environments.
• Wire and Cable Specialty military and aerospace wire and cable products, including high-flex and high-power TurboFlex cables, supplied for use with Glenair connector families.
• Electrical Contacts Machined electrical contacts, including fiber optic termini, RF contacts, and El Ochito octaxial contacts, used as the conductive elements in Glenair connector systems.
• Connector Backshells and Accessories Connector backshells, strain reliefs, adapters, and environmental accessories that complete and protect Glenair connector installations in military and aerospace systems.
• EMI/RFI Braided Shielding

Quantifiable outcome

• Size and weight reduction of up to 50% compared to legacy connectors
• +2 more outcomes

Named customers6 records

Segments6 records

Ideal customer profiles6 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature8 records

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Carlisle Interconnect Technologies: Carlisle Interconnect Technologies specializes in aerospace-grade wire, cable, and interconnect assemblies including EWIS products for commercial and military aircraft. Closely comparable to Glenair's commercial aerospace EWIS and complex cable harness assembly offerings.
• Smiths Interconnect: Smiths Interconnect designs and manufactures electronic and radio-frequency interconnect products for aerospace, defense, and industrial harsh-environment applications. Directly comparable to Glenair's mil/aero, subsea, and high-reliability connector lines.
• Radiall: Radiall manufactures RF/coaxial connectors, antennas, and harsh-environment circular connectors for aerospace, defense, and industrial markets. Directly comparable to Glenair's RF/microwave/mmWave and Mil-spec circular connector families.
• Amphenol: World's largest interconnect manufacturer with deep mil/aero, commercial aerospace, and industrial connector portfolios. Directly comparable to Glenair across MIL-DTL-38999, harsh-environment, and high-speed digital lines, but with significantly broader end-market reach and scale.
• HUBER+SUHNER: HUBER+SUHNER is a Swiss manufacturer of RF, fiber optic, and low-frequency connectors for harsh environments including rail, defense, and aerospace. Comparable to Glenair's RF/microwave, fiber optic, and harsh-environment connector portfolio.
• ITT Inc. (ITT Cannon): ITT Cannon produces mil-spec circular and rectangular connectors (MIL-DTL-38999, MIL-DTL-26482) for aerospace, defense, and industrial applications. Direct competitor to Glenair in the QPL circular and harsh-environment connector market with overlapping defense primes.

Broad incumbents

• Molex: Molex is a large incumbent manufacturer of electronic interconnect solutions across automotive, data communications, medical, and industrial markets. Overlaps with Glenair in commercial/industrial interconnects but is far broader and less concentrated in mil/aero.
• L3Harris Technologies: L3Harris is a large defense electronics prime that manufactures ruggedized interconnects and integrated subsystems for military and aerospace platforms. Comparable as a defense interconnect supplier at system level rather than as a focused connector component specialist.
• TE Connectivity: TE Connectivity is one of the largest global connector and sensor manufacturers with broad mil/aero, commercial, and industrial portfolios. Comparable to Glenair across many product lines but as a broader, more diversified incumbent rather than a focused harsh-environment specialist.

Regional players

• HARTING: HARTING is a German industrial connector specialist with significant rail, industrial automation, and emerging power-electronics exposure. Comparable to Glenair's industrial power, Octobyte Ethernet, and rail connector offerings but primarily EMEA-region focused.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/glenair_inc
• Facebookfacebook.com/glenair.inc
• LinkedInlinkedin.com/company/glenair

Compliance29 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries10 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Glenair