APITech
APITech (Spectrum Control) designs and manufactures RF components, EMI filters, integrated microwave assemblies, and secure/TEMPEST systems for aerospace, defense, space, and commercial customers across 13 US and UK locations.
- Company typePrivate
- Founded1963
- HeadquartersMarlborough, United States
- Headcount1,001–5,000
- GTM typeB2B
- OfferingHardware or Manufacturing
What APITech does
APITech, operating under its primary brand Spectrum Control, Inc., is a privately held US-headquartered (Marlborough, MA) manufacturer specializing in electromagnetic spectrum control solutions for aerospace, defense, space, and select commercial markets. Founded in 1963, the company has grown to approximately 1,100 employees across 13 locations in the US and UK, having absorbed more than 40 companies and product lines over six decades to build a vertically and horizontally integrated portfolio.
The company's product architecture spans eight main families: RF + Digital Blocks (including award-winning RF SiPs, mezzanine cards, and 3U VPX modules), RF Conditioning and Distribution (Butler Matrices, programmable attenuators), EMI Protection (board, chassis, and panel mount filters plus filtered connectors), discrete Components (amplifiers, attenuators, filters, terminators), Integrated Microwave Assemblies (IMAs), Power Distribution, specialized Services (thin/thick film and high-temperature electronics), and Secure Systems (TEMPEST and EMSEC solutions). Underlying capabilities include proprietary IMA, thin/thick film, and security-hardening technologies, supported by a CMMC Level 2-compliant, US/UK-based secure supply chain.
APITech firmographics
Firmographics- Name
- APITech
- Legal name
- Spectrum Control, Inc.
- Website
- https://apitech.com
- Company type
- Private
- Founded year
- 1963
- Operating status
- Operating
- Headcount range
- 1,001–5,000 employees
- Short description
- APITech (Spectrum Control) designs and manufactures RF components, EMI filters, integrated microwave assemblies, and secure/TEMPEST systems for aerospace, defense, space, and commercial customers across 13 US and UK locations.
- Ownership category
- akta.pro rank
APITech industry classification
Industry- Product category
- RF and Microwave Components / EMI Filters
- NAICS
- Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (334511), Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (33451), Other Communications Equipment Manufacturing (334290), Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals (334515), Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing (334220)
- SIC
- Electronic Components & Accessories (3670), Search, Detection, Navagation, Guidance, Aeronautical Sys (3812), Electronic Components, Nec (3679), Electronic Connectors (3678), Instruments For Meas & Testing Of Electricity & Elec Signals (3825)
- akta.pro primary industry
- Military Power Supplies, RF/Microwave Components & Ruggedized Electronics (IMABAGAJ)
- akta.pro secondary industries
- EMI/EMC & Filtering Components (Common-mode chokes, filters, shielding materials) (IMAGAJAN), RF Front-End Modules (FEMs) & Integrated RF Modules (HDAHAMAA), Microwave & RF Signal Chain ICs (Mixers/Detectors/Attenuators) (HDAHAMAL), RF & Microwave Connectors and Coaxial Assemblies (HDAHAOAD), Embedded & Compute Modules (SoMs, COM Express/SMARC, industrial SBC modules) (IMAGAJAK), Avionics Integration, Wiring Harnesses & Installation Kits (IMABAFAL)
Keywords
Where APITech is headquartered
LocationHeadquarters
- HQ city
- Marlborough
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
APITech 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 Hardware Sales: Sale of RF components including amplifiers, attenuators, filters, coaxial accessories, connectors, power dividers, terminations, and signal conditioning components. Also includes RF assemblies, modules, and subsystems.
- EMI Protection Products: Board mount EMI filters, chassis mount EMI filters, panel mount EMI filters, interconnects, and filtered connectors for electromagnetic compatibility compliance
- Custom Engineering and Design Services: From concept to prototypes to manufacturing to test - engineering partnership approach with customers for custom solutions
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom enterprise pricing |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels4 records
APITech product offering
Product offeringCore offering
APITech designs and manufactures RF and microwave components, EMI filters, integrated microwave assemblies (IMAs), RF subsystems, power distribution units, and TEMPEST/EMSEC secure systems for aerospace, defense, space and commercial communications customers. Offerings span discrete components (amplifiers, attenuators, filters, connectors), integrated modules such as RF System-in-Package (SiP) and 3U VPX, and custom engineering services from concept through prototypes, manufacturing and test.
Product overview
APITech, through its Spectrum Control brand, offers a comprehensive portfolio of RF and electromagnetic spectrum control products organized into eight main product families: (1) RF + Digital Blocks including RF SiPs, mezzanine cards, and 3U VPX modules; (2) RF Conditioning and Distribution featuring Butler Matrices and programmable attenuators; (3) EMI Protection with board/chassis/panel mount filters and filtered connectors; (4) discrete Components including amplifiers, filters, attenuators, and terminations; (5) Integrated Microwave Assemblies (IMAs); (6) Power Distribution solutions; (7) specialized Services including thick/thin film technology; and (8) Secure Systems for TEMPEST and EMSEC applications. The company serves aerospace, defense, space, land, sea, and commercial markets with products designed for harsh environments and mission-critical applications.
Differentiator
Problem solved
Functional benefit
Brands
- Spectrum Control: Primary brand for RF components, EMI filters, RF assemblies and RF subsystems
- SSIA - Secure Systems and Information Assurance
- IMA Technology
Products and services
- RF + Digital Blocks
Quantifiable outcome
- CMMC Level 2 perfect compliance score achieved
Companies that use APITech
Customer profileNamed customers3 records
Segments4 records
Ideal customer profiles2 records
APITech technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature6 records
APITech partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Global Distributor NetworkcoreSpectrum Control maintains a global network of authorized distributors to ensure local availability and support for customers across different regions. The distributor network complements direct sales engagement for comprehensive market coverage.
Scale indicators8 records
Recent moves7 records
Expansion highlights6 records
APITech competitors and assessment
Company assessmentDirect peers
- MACOM Technology Solutions: MACOM competes directly with APITech in RF, microwave, and millimeterwave components and subsystems, including amplifiers, attenuators, and integrated modules for defense and commercial customers.
- Crane Aerospace & Electronics: Crane A&E provides RF/microwave components and power solutions for aerospace and defense, directly overlapping APITech's product portfolio of amplifiers, filters, and power distribution for mission-critical platforms.
- Qorvo: Qorvo is a leading RF solutions provider offering amplifiers, filters, and integrated modules; APITech competes with Qorvo in RF components and front-end modules across defense and 5G infrastructure markets.
- Skyworks Solutions: Skyworks is a major RF semiconductor and component maker serving defense, automotive, and wireless markets, competing with APITech's discrete RF components and increasingly its integrated RF modules.
- Smiths Interconnect: Smiths Interconnect manufactures RF/microwave connectors, filtered interconnects, and EMI filtering products that directly overlap with APITech's filtered connectors, interconnects, and board/chassis/panel mount EMI filters.
- Mercury Systems: Mercury Systems is a direct peer in defense-focused RF, microwave, and digital subsystems, competing head-to-head with APITech's IMA, RF SiP, and signal conditioning product lines for the same DoD prime contracts.
Broad incumbents
- Northrop Grumman: Northrop Grumman operates across RF, EW, radar, and space with significant in-house RF/microwave capability, competing with APITech's defense subsystems at the prime level while also sourcing commercial RF content.
- Cobham Advanced Electronic Solutions: Cobham (now part of TransDigm/BAE) provides RF, microwave, and EW components and subsystems that overlap with APITech's defense product lines, particularly in aerospace and electronic warfare applications.
- Raytheon (RTX): RTX's Raytheon division is a leading defense prime with deep RF/radar content, both buying from and competing with APITech in EW, radar, and missile subsystems across DoD platforms.
- L3Harris Technologies: L3Harris is a much larger defense prime that builds RF, EW, and avionics systems containing the same categories of components APITech sells; it can serve as both customer and competitor depending on the program structure.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
APITech social profiles
Digital presenceAPITech compliance and trust
Trust signalCompliance1 record
APITech financial estimates
Financial estimateRevenue estimate
Valuation estimate
APITech leadership team
Management profileNumber of profiles
Profiles4 records
APITech funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
APITech M&A and investment
M&A and investmentM&A1 record
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about APITech
What does APITech do?
APITech designs and manufactures RF and microwave components, EMI filters, integrated microwave assemblies (IMAs), RF subsystems, power distribution units, and TEMPEST/EMSEC secure systems for aerospace, defense, space and commercial communications customers. Offerings span discrete components (amplifiers, attenuators, filters, connectors), integrated modules such as RF System-in-Package (SiP) and 3U VPX, and custom engineering services from concept through prototypes, manufacturing and test.
Is APITech a public or private company?
APITech is a private company. It is classified as unknown and is currently operating.
When was APITech founded?
APITech was founded in 1963. It employs 1,001 to 5,000 people.
Where is APITech based?
APITech is headquartered in Marlborough, United States, in the North America region.
How does APITech make money?
Three revenue lines are on record. RF Components and Hardware Sales are the primary driver. The others are EMI Protection Products and custom Engineering and Design Services.
Who are APITech's main competitors?
Direct peers on record are MACOM Technology Solutions, Crane Aerospace & Electronics, Qorvo, Skyworks Solutions, Smiths Interconnect and Mercury Systems. Broad incumbents are Northrop Grumman, Cobham Advanced Electronic Solutions, Raytheon (RTX) and L3Harris Technologies.
Does APITech have an API?
No public API is recorded for APITech.
What industry is APITech in?
APITech's product category is RF and Microwave Components / EMI Filters. Its primary akta.pro industry code is IMABAGAJ, Military Power Supplies, RF/Microwave Components & Ruggedized Electronics, with a secondary code of IMAGAJAN, EMI/EMC & Filtering Components (Common-mode chokes, filters, shielding materials). Its NAICS code is 334511 and its SIC code is 3670.