What Aegis Technology does

Aegis Technology Inc. is a privately-held advanced materials and high-technology components manufacturer headquartered in Santa Ana, California, founded in 2002 and operating from a single Southern California industrial park facility. The company develops and manufactures four core technology lines: glass-to-metal and ceramic-to-metal hermetic seals and brazing/metallization solutions; high-efficiency thermal management systems (heatsinks, heat exchangers, radiators, thermoelectric coolers/generators) leveraging microchannels, microjet cooling, porous media, and metal matrix composites; nanostructured materials and nanocomposites (powders and bulk forms) produced via cryogenic ball milling and hot isostatic pressing; and silicon-carbide (SiC)-based high-temperature power electronics and converters. Underlying capabilities include proprietary processes for cryomilling at -180°C, HIP up to 3000 PSI at 1400°C with 1–100 lb billet capacity, ceramic-to-metal reactive air brazing, and matched-CTE metal matrix composites (AlSiC, Cu-based MMCs) with thermal conductivities of 120–320 W/mK.

The company's revenue model is dual-pronged: non-dilutive U.S. federal R&D funding through SBIR/STTR programs from the Department of Defense, Department of Energy, and NASA — sustained continuously since 2003 — funds technology development across joining, thermal management, nanomaterials, and SiC electronics; commercial revenue derives from custom design, prototype, and small-scale manufacturing services sold directly to prime manufacturers and OEMs in defense, aerospace, transportation, and energy, supplemented by a consumer-facing e-commerce storefront (Aegis Depot). Pricing is custom and quote-based across multi-year engagements. Customer logos include NASA, BAE Systems, GE, General Motors, Hamilton, and VNUS, with primary end-use applications in defense and military (electric torpedoes, T/R module power, naval systems), NASA/space programs, and selected automotive and medical device programs. Growth signals include sub-brand segmentation, limited product line expansion into MLCC dielectrics and battery cathodes, and e-commerce channel buildout.

Name

Aegis Technology

Legal name

Aegis Technology Inc.

Website

https://aegistech.net

Company type

Private

Founded year

2002

Operating status

Operating

Headcount range

1–10 employees

Short description

Aegis Technology is a privately-held advanced materials and high-tech components manufacturer in Santa Ana, California, developing glass-to-metal seals, thermal management systems, nanostructured materials, and SiC power electronics for U.S. defense, aerospace, NASA, energy, and transportation customers via SBIR/STTR contracts and custom manufacturing.

Ownership category

akta.pro rank

Product category

Advanced Materials Manufacturing

NAICS

Semiconductor and Other Electronic Component Manufacturing (33441)

SIC

Electronic & Other Electrical Equipment (No Computer Equip) (3600)

akta.pro primary industry

Ruggedized/Harsh-Environment Electronics Manufacturing (IP-rated, shock/vibration, wide-temp) (IMAGAGAF)

akta.pro secondary industry

High-Voltage, Power Discretes & Modules (IGBT/MOSFET/SiC/GaN) (HDAHAAAK)

Keywords

• Advanced materials manufacturing
• Thermal management systems
• Nanomaterials processing
• Hermetic sealing technology
• SiC power electronics

Headquarters

HQ city

Santa Ana

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Custom Manufacturing and R&D Services: Custom design, specific material and processing research (modeling and prototypes), and small-scale manufacturing per customers' design specifications
2. SBIR/STTR Research Contracts: Revenue from U.S. federal government SBIR/STTR programs (DoD, DoE, NASA) funding advanced technology development in joining technology, heat exchangers, nanomaterials, and SiC power electronics systems
3. Nanomaterials and Nanocomposite Products: Sale of nanostructured materials and nanocomposites in forms of powders and bulk materials including Al, Cu, SiC, Ti, Ni, and various compound nanopowders with specific surface areas and purities
4. Thermal Management Systems Products: Integrated thermal management systems including heatsinks, radiators, heat exchangers, and thermoelectric coolers/generators for SiC power electronics and other high-power applications

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels2 records

Core offering

Aegis Technology designs, develops and small-scale manufactures advanced materials, components and systems across four product lines: brazing and metallization (including glass-to-metal and ceramic-to-metal hermetic seals), high-efficiency thermal management and high-temperature packaging systems, nanostructured materials and nanocomposites (powders, bulk forms, coatings), and SiC-based high-temperature electronic devices and systems. The company combines in-house R&D, custom materials and processing research, prototyping, and limited production runs for defense, aerospace, transportation, energy and communications customers.

Product overview

Aegis Technology is an advanced materials and systems manufacturer offering a portfolio of four core product lines: Brazing & Metallization (glass-to-metal and ceramic-to-metal hermetic seals), Thermal Management Systems (heatsinks, heat exchangers, radiators, and thermoelectric devices), Nanomaterials & Nanocomposites (nanopowders, bulk materials, and nanostructured metal matrix composites), and SiC Electronics (power converters and high-temperature electronic systems). The company provides custom design, material processing research, prototyping, and small-scale manufacturing services. Products range from standard nanomaterial powders (40+ compositions including oxides, carbides, nitrides, and metals) to integrated thermal management systems and SiC power electronics modules. Applications span defense, aerospace, transportation, energy, and communications sectors.

Differentiator

Problem solved

Functional benefit

Brands

• Aegis Thermal Management: Thermal management systems including heatsinks, radiators, heat exchangers, thermal substrates, and thermoelectric coolers/generators
• Aegis Nanomaterials
• Aegis SiC Electronics

Products and services

• Brazing & Metallization Glass-to-metal and ceramic-to-metal hermetic seals, brazing services, and metallization solutions for high-reliability applications in defense, aerospace, and energy sectors.
• Thermal Management Systems High-efficiency thermal management and high-temperature packaging systems including heatsinks, heat exchangers, radiators, and thermoelectric coolers/generators for SiC power electronics and other high-power applications.
• Nanomaterials & Nanocomposites Nanostructured materials including nanopowders, bulk materials, and nanocomposites for protection coatings, high-strength alloys, magnetic materials, thermoelectric devices, and battery applications. Offered in forms including Al, Cu, SiC, oxides, carbides, nitrides, and composite systems.
• SiC Electronics Silicon carbide (SiC)-based high-temperature electronic devices and systems including power converters, inverters, and energy storage solutions for defense, aerospace, and energy applications.
• Integrated Thermal Management Systems Custom-integrated thermal management solutions combining microchannel, porous media (aluminum and graphite foam), thermoelectric coolers, and two-phase cooling technologies for high-power electronics applications.
• Metal Matrix Composites (MMCs) High thermal conductivity and low CTE metal matrix composites including AlSiC, Al-based and Cu-based MMCs for thermal management, LED packaging, and power electronics baseplates.
• Ceramic Substrates High thermal conductivity ceramic substrates including metalized AlN and Si3N4 with Cu, Au, or Mo metallization for power electronics and high-temperature applications.
• Thermoelectric Coolers & Generators High-ZT thermoelectric cooling and power generation systems based on nanocomposite materials (PbTe-PbSe and Bi2Te3-Sb2Te3 systems) for IR sensors, laser diodes, and waste heat recovery.
• Nanostructured Electrode Materials for Batteries Nanocomposite cathode and anode materials for Li-ion batteries including LiCoPO4, LiFePO4, LiMnFePO4, and LS-LMNO materials offering higher energy densities and improved stability.
• Ceramic-glass Nanocomposite Dielectric Materials High-energy-density, high-temperature capacitor dielectric materials (Ca(Ti,Zr)O3-glass nanocomposites) for multilayer ceramic capacitors (MLCCs) used in pulsed power and power conditioning applications.
• Nanostructured Metal Matrix Composites (NMMCs) Particulate-reinforced aluminum metal matrix composites with nanocrystalline microstructure offering strengths up to 1000 MPa with only 33% the density of steel, used for ballistic armor and structural applications.
• Nano Coating Services Metal nano-coating services for carbon fibers and graphite microfibers including silver (Ag) and copper (Cu) nano-coatings for military obscurant and IR extinction applications.
• Hot Isostatic Pressing (HIP) Services HIP processing services for consolidating nanopowders into bulk nanostructured forms, with capability for billets from 1 lb to 100 lbs (4-12 inches diameter, 6-12 inches length, up to 3000 PSI, 1400°C).
• Cryogenic Ball Milling Services Cryogenic ball milling (cryomilling) services at -180°C under liquid nitrogen for synthesizing nanostructured powders of Al, Cu, Mg, Ni, Ti, and SiC/Al and SiC/Mg nanocomposites.
• Forging and Extrusion Services Open-die and die forging for Al, Ti, and Ni alloys and composites; extrusion services for Al, Cu, Ti, and Ni alloys in various cross-sectional shapes.
• Design and Prototyping of SiC Power Electronics Engineering and prototyping services for SiC power electronics including design, simulation, testing, and small-scale manufacturing per customer specifications.

Quantifiable outcome

• Graphite foam heat exchangers provide up to 500% improvement in heat dissipation compared to conventional metallic heat exchangers
• +5 more outcomes

Named customers6 records

Segments4 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature8 records

Partnerships

Three partnerships are on record, tiered minor.

• Pacific Northwest National Laboratory (PNNL) - Dr. Scott Weil's groupminorStrategic or Co-development Partner · 1 January 2007Aegis Technology partnered with PNNL's Energy Science and Technology Division under DoE SBIR project for high-temperature sealing technology for gas separation devices. PNNL provided technical collaboration on reactive air brazing research and thermal residual stress finite element modeling.
• National Laboratories and UniversitiesminorStrategic or Co-development PartnerResearch team has a number of partners from national laboratories and universities for nanomaterials and nanocomposites development. Collaboration supports SBIR/STTR project execution and commercialization pathways.
• New Mexico State University - Prof. Charles BruceminorStrategic or Co-development PartnerTechnical partnership for modeling and simulation of metal nano-coated carbon nanofibers/tubes. NMSU conducted optical property modeling suggesting graphite material with narrow length distribution has peak optical properties in visible to near IR spectrum (2-4 µm) and far IR producing attenuation from 8-12 µm.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Laird Thermal Systems: Specialty manufacturer of thermoelectric coolers, thermoelectric generators, and engineered thermal management assemblies. Direct competitor for Aegis's Thermoelectric Coolers & Generators and Integrated Thermal Management product lines.
• Marlow Industries: Long-standing specialist in thermoelectric coolers and modules for defense, aerospace, and laser applications. Comparable scale and customer overlap with Aegis's high-ZT thermoelectric cooling/generation franchise.
• Quantic Electronics: Private specialty electronics platform serving defense and aerospace with capacitors, magnetics, thermal, and signal-conditioning components. Comparable niche specialty-electronics supplier competing for similar program slots.
• CPS Technologies: Public specialty manufacturer of AlSiC and other metal matrix composites for thermal management and electronics packaging, serving defense, aerospace, and semiconductor customers. Closest competitor to Aegis's MMC and matched-CTE thermal product lines.

Broad incumbents

• Wolfspeed: Pure-play SiC power semiconductor manufacturer that produces devices, modules, and foundry services used in defense, EV, and industrial power electronics. Incumbent at the device/silicon layer that Aegis's SiC systems depend upon.
• Materion Corporation: Large public specialty materials supplier with established product lines in hermetic packaging, thermal management materials, composites, and microelectronics packaging. Overlaps Aegis's brazing/metallization and AlSiC franchises at scale.
• Coherent Corporation (formerly II-VI Incorporated): Major diversified photonics and electronics materials supplier, including SiC substrate production under the II-VI/Wolfspeed-adjacent supply chain and Marlow Industries thermoelectrics. Comparable across substrates and modules.
• CoorsTek: Largest pure-play technical ceramics manufacturer, with significant hermetic packaging and high-temperature electronics materials for defense and aerospace customers. Broad incumbent in ceramics and sealing.
• RTX Corporation (Raytheon Technologies): Defense prime that internally develops and procures advanced thermal management, power electronics, and specialty materials for missiles, avionics, and propulsion. A potential customer-or-competitor to Aegis's defense electronics products.
• Momentive Technologies: Global supplier of advanced ceramics, quartz, and hermetic sealing materials serving aerospace, defense, and semiconductor applications. Comparable in glass/ceramic-to-metal sealing and high-temperature packaging.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

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 Aegis Technology