KCB Solutions
KCB Solutions is a Micross brand that designs and packages high-reliability RF and microwave semiconductor components — GaN/GaAs amplifiers, switches, attenuators, and custom multi-chip modules — for US space, aerospace, and defense programs.
- Company typePrivate
- Founded2003
- HeadquartersShirley, United States
- Headcount1–10
- GTM typeB2B
- OfferingHardware or Manufacturing
What KCB Solutions does
KCB Solutions is a high-reliability RF and microwave semiconductor packaging brand operating inside Micross Components, focused on space, aerospace, and defense applications. Founded in 2003 and headquartered in Shirley, Massachusetts, with additional operations in Milpitas, California, the company designs and manufactures RF and microwave semiconductor components for mission-critical environments where radiation tolerance, lot traceability, and long-term reliability are required.
The product portfolio is organized into three categories. Control Products include PIN switches, GaAs FET switches, and digital step attenuators. Amplifiers cover GaN and GaAs low-noise and power amplifiers. Custom and Multi-Chip Modules (MCMs) integrate multiple die into space-qualified packages. Core technologies are GaN and GaAs RF/microwave semiconductor processes, with internal test capability through 40 GHz. All parts are qualified against MIL-STD 750, MIL-STD 883, MIL-STD 19500, MIL-PRF 38534, MIL-PRF 38535, and DLA/DSCC QML/SMD 5962 standards, and the business holds DLA lab suitability.
The business model is component sales to US defense primes and NASA, often via direct program contracts and authorized distribution. Revenue is concentrated on long-lifecycle US space and intelligence programs including GPS III, MSP BLOCK III, KH-5 ARGON, WGS, MAVEN, Europa Clipper, Iridium Next, and TDRS. KCB supplements direct sales with an authorized distributor network (Euroquartz, GeneSiC, IPDiA, Johanson Dielectrics, KYOCERA AVX, SITAL Technology, UnitedSiC) and benefits from cross-portfolio integration with Micross sister brands Integra Technologies (silicon turnkey) and SemiDice (die and wafer processing), supporting EOL/DMSMS sustainment and counterfeit-mitigation services.
KCB Solutions firmographics
Firmographics- Name
- KCB Solutions
- Legal name
- Micross
- Website
- https://kcbsolutions.com
- Company type
- Private
- Founded year
- 2003
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- KCB Solutions is a Micross brand that designs and packages high-reliability RF and microwave semiconductor components — GaN/GaAs amplifiers, switches, attenuators, and custom multi-chip modules — for US space, aerospace, and defense programs.
- Ownership category
- akta.pro rank
KCB Solutions industry classification
Industry- Product category
- RF and Microwave Hi-Rel Semiconductor Components
- NAICS
- Semiconductor and Related Device Manufacturing (334413), Semiconductor and Other Electronic Component Manufacturing (33441)
- SIC
- Semiconductors & Related Devices (3674), Electronic Components, Nec (3679)
- akta.pro primary industry
- RF, Microwave & Wireless ICs (HDAHAAAF)
- akta.pro secondary industry
- RF & Compound Semiconductor Foundries (GaAs/GaN/SiGe) (HDAHACAD)
Keywords
Where KCB Solutions is headquartered
LocationHeadquarters
- HQ city
- Shirley
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
KCB Solutions business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Supply Chain, Technology or R&D, Operations, Infrastructure, Marketing or Sales
Revenue model
- RF Components and Semiconductors: Sale of high-reliability RF and Microwave semiconductor components including amplifiers, switches, attenuators, and custom modules for defense and aerospace applications
- Custom Module Integration: Custom and multi-chip module design, assembly and integration services providing optimized SWaP performance solutions
- Assembly and Test Services: Microelectronics assembly services including eutectic bonding, wire bonding, hermetic sealing, and RF testing per MIL-STD specifications
- Component Modification Services: BGA reballing, robotic hot solder dip, lead attach, CGA attach, trim/form and reconditioning services
Go-to-market motion1 record
Distribution channels2 records
Marketing channels5 records
KCB Solutions product offering
Product offeringCore offering
KCB Solutions designs, manufactures, and sells high-reliability RF and microwave surface mount semiconductor components and hybrids using GaN and GaAs technologies, including control products (PIN switches, GaAs FET switches, digital step attenuators), amplifiers (low noise and power), and custom multi-chip modules. The company also provides microelectronics assembly services and RF testing for space, aerospace, and defense applications under MIL-SPEC compliance.
Product overview
KCB Solutions provides Hi-Rel RF and Microwave microelectronics solutions for space, aerospace, and defense applications. The product portfolio centers on three main offerings: Control Products (high power PIN switches, GaAs FET switches, and digital step attenuators), Amplifiers (GaN and GaAs technology-based low noise amplifiers and power amplifiers), and Custom & Multi-Chip Modules. Products operate through 50 GHz range with capability extending into the 40 GHz range. The company offers comprehensive capabilities including semiconductor circuit and package design, microelectronic assembly, RF testing, and environmental screening.
Differentiator
Problem solved
Functional benefit
Products and services
- Hi-Power PIN Switches
Quantifiable outcome
- Reduce mission risk through qualified MIL-SPEC manufacturing processes
- +1 more outcomes
Companies that use KCB Solutions
Customer profileNamed customers2 records
Segments3 records
Ideal customer profiles2 records
KCB Solutions technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature8 records
KCB Solutions partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered core and minor.
- Integra TechnologiescoreIntegra Technologies is an independent subsidiary of Micross. Provides silicon turnkey solutions and additional manufacturing capabilities. Operates facilities in Milpitas, CA and Wichita, KS. Part of the Micross family of companies providing comprehensive microelectronic solutions.
- SemiDicecoreSemiDice is an independent subsidiary of Micross. Located in Los Alamitos, CA. Provides die and wafer processing solutions as part of the Micross integrated service offering.
- EuroquartzminorAuthorized distributor for Hi-Rel ICs and Components product line
- GeneSiCminorAuthorized distributor for Hi-Rel ICs and Components product line
- IPDiAminorAuthorized distributor for Hi-Rel ICs and Components product line
- Johanson DielectricsminorAuthorized distributor for Hi-Rel ICs and Components product line
- KYOCERA AVXminorAuthorized distributor for Hi-Rel ICs and Components product line
- SITAL TechnologyminorAuthorized distributor for MIL-STD-1553 and Hi-Rel ICs and Components product line
- UnitedSiCminorAuthorized distributor for Hi-Rel ICs and Components product line
Scale indicators4 records
Recent moves6 records
Expansion highlights5 records
KCB Solutions competitors and assessment
Company assessmentDirect peers
- MACOM Technology Solutions: Specialty RF, microwave, and mmWave semiconductor company with deep GaN and GaAs capability targeting aerospace, defense, and space. Comparable to KCB on Hi-Rel GaN/GaAs component focus, frequency range coverage, and DLA/DSCC-certified product strategy.
- Cobham Advanced Electronic Solutions (TransDigm): Defense electronics supplier (now part of TransDigm) offering Hi-Rel RF, microwave, and microelectronic components for aerospace and space applications. Comparable to KCB on Hi-Rel RF/Microwave component manufacturing and direct selling model to defense primes and government programs.
- Qorvo: Leading RF semiconductor manufacturer with a substantial Hi-Rel/defense GaN and GaAs portfolio serving radar, EW, and space communications. Directly comparable to KCB on technology stack (GaN/GaAs), end markets (defense/space), and product types (switches, amplifiers, attenuators).
- Mercury Systems: Mission-critical defense electronics provider specializing in RF, microwave, and mixed-signal processing subsystems for radar, EW, and electronic attack. Comparable to KCB on defense/space RF focus and SWaP-optimized integrated solutions, though Mercury operates further up the value chain into subsystems.
Emerging players
- Custom MMIC: Specialty GaAs and GaN MMIC design house supplying low-noise amplifiers, power amplifiers, switches, and attenuators to defense and space customers. Comparable to KCB on Hi-Rel RF MMIC focus and target markets, though Custom MMIC is a fabless design house without the in-house assembly/packaging depth.
- Marki Microwave: Specialty RF/microwave component manufacturer producing high-performance passive and active components (switches, attenuators, mixers) into defense, test & measurement, and space. Comparable to KCB on RF/microwave component product overlap, though with a more commercial-leaning customer mix.
Broad incumbents
- Skyworks Solutions: Large-scale RF semiconductor supplier with a primarily mobile/commercial GaAs portfolio but also a defense/aerospace Hi-Rel product line. Comparable to KCB on GaAs RF switch and amplifier technology, though at much larger scale and with broader commercial end-market exposure.
- Microchip Technology (Microsemi): Through its Microsemi acquisition, Microchip supplies Hi-Rel semiconductors (including RF and power) to defense, aerospace, and space customers with MIL-PRF and DLA certifications. Comparable to KCB on Hi-Rel defense/space component portfolio and MIL-SPEC qualification depth, though at vastly larger scale.
- Teledyne Technologies (Defense Electronics): Multi-segment defense and aerospace electronics supplier with Hi-Rel RF/microwave and microelectronic component capabilities serving space, EW, and missile programs. Comparable to KCB on Hi-Rel microelectronics for defense/space, though Teledyne is a much broader, diversified incumbent.
- Analog Devices (Hi-Rel / Aerospace & Defense): Large mixed-signal and RF semiconductor supplier with a dedicated aerospace/defense product line including Hi-Rel amplifiers, switches, and attenuators. Comparable to KCB on Hi-Rel RF component portfolio and MIL-PRF-qualified offerings, though ADI is a much larger and broader supplier.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
KCB Solutions social profiles
Digital presenceKCB Solutions compliance and trust
Trust signalCompliance7 records
KCB Solutions financial estimates
Financial estimateRevenue estimate
Valuation estimate
KCB Solutions leadership team
Management profileNumber of profiles
KCB Solutions subsidiaries and ownership
Company hierarchySubsidiaries2 records
KCB Solutions funding detail
Funding detailFunding overview
Funding rounds1 record
Investors1 record
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
KCB Solutions M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about KCB Solutions
What does KCB Solutions do?
KCB Solutions designs, manufactures, and sells high-reliability RF and microwave surface mount semiconductor components and hybrids using GaN and GaAs technologies, including control products (PIN switches, GaAs FET switches, digital step attenuators), amplifiers (low noise and power), and custom multi-chip modules. The company also provides microelectronics assembly services and RF testing for space, aerospace, and defense applications under MIL-SPEC compliance.
Is KCB Solutions a public or private company?
KCB Solutions is a private company. It is classified as private equity controlled and is currently operating.
When was KCB Solutions founded?
KCB Solutions was founded in 2003. It employs 1 to 10 people.
Where is KCB Solutions based?
KCB Solutions is headquartered in Shirley, United States, in the North America region.
How does KCB Solutions make money?
Four revenue lines are on record. RF Components and Semiconductors are the primary driver. The others are custom Module Integration, assembly and Test Services and component Modification Services.
Who are KCB Solutions's main competitors?
Direct peers on record are MACOM Technology Solutions, Cobham Advanced Electronic Solutions (TransDigm), Qorvo and Mercury Systems. Emerging players are Custom MMIC and Marki Microwave. Broad incumbents are Skyworks Solutions, Microchip Technology (Microsemi), Teledyne Technologies (Defense Electronics) and Analog Devices (Hi-Rel / Aerospace & Defense).
Does KCB Solutions have an API?
No public API is recorded for KCB Solutions.
What industry is KCB Solutions in?
KCB Solutions's product category is RF and Microwave Hi-Rel Semiconductor Components. Its primary akta.pro industry code is HDAHAAAF, RF, Microwave & Wireless ICs, with a secondary code of HDAHACAD, RF & Compound Semiconductor Foundries (GaAs/GaN/SiGe). Its NAICS code is 334413 and its SIC code is 3674.