What Teledyne Defence & Space does

Teledyne Defence & Space is a UK-based designer and manufacturer of high-reliability RF and microwave components and subsystems serving defense, space, and commercial end-markets. The business operates as part of Teledyne Defense Electronics, the aerospace and defense electronics grouping within Teledyne Technologies, and trades under the product-line brand Teledyne Microwave UK. Founded in 1977 and headquartered in West Burton, the company focuses on three primary use-case segments: Electronic Warfare (EW), Space, and Radar, where component failure is unacceptable and qualification barriers are high. Its value proposition centers on engineering high-reliability RF and microwave solutions tailored to mission-critical platform requirements, rather than competing on volume or price in commercial RF markets.

The company's core technology is RF and microwave hardware design and manufacture, with positioning explicitly differentiated by reliability and qualification depth for defense and space environments rather than by AI-embedded or software-defined functionality. Specific product details, technical specifications, and pricing structures are not disclosed in publicly available sources. Distribution is inferred to flow through direct sales to defense prime contractors and government entities, consistent with the segment mix, though no formal channel structure is published.

Commercially, Teledyne Defence & Space is a non-public subsidiary of Teledyne Defense Electronics, itself part of publicly listed Teledyne Technologies. The unit employs between 1,001 and 5,000 people, reflecting mid-sized scale for a specialized defense electronics business unit. Revenue, order book, and growth metrics are not separately disclosed, and management team, partnership, and award information are not present in the available data, limiting visibility into near-term commercial momentum beyond the segment-level positioning.

Name

Teledyne Defence & Space

Website

https://teledynedefence.co.uk

Company type

Private

Founded year

1977

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Teledyne Defence & Space designs and manufactures high-reliability RF and microwave components and subsystems, serving defense and space primes across Electronic Warfare, Space, and Radar applications as part of Teledyne Defense Electronics.

Ownership category

akta.pro rank

Product category

Defense Electronics (RF and Microwave Components)

NAICS

Other Communications Equipment Manufacturing (33429), Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing (33422), Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (334511)

SIC

Communications Equipment, Nec (3669), Guided Missiles & Space Vehicles & Parts (3760)

akta.pro primary industry

Military Power Supplies, RF/Microwave Components & Ruggedized Electronics (IMABAGAJ)

akta.pro secondary industries

Passive Filters & RF Passives (LC Filters/Diplexers/Baluns/Attenuators) (HDAHANAG), Military Aerospace Communications, Datalinks & Networking (IMABAMAK)

Keywords

• RF microwave components
• Defense electronics
• Electronic warfare systems
• Space RF solutions
• Radar subsystems

Headquarters

HQ city

West Burton

HQ country

United Kingdom

HQ region

Europe

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Core offering

Teledyne Defence & Space designs and manufactures RF and microwave products for defense, space, and commercial sectors. Operating under the Teledyne Microwave UK brand, the business produces high-reliability RF and microwave solutions tailored for Electronic Warfare (EW), Space, and Radar applications where component failure is not acceptable.

Product overview

Teledyne Defence & Space operates as part of Teledyne Defence Electronics, offering a portfolio of specialized business units. Teledyne Microwave UK is a core product line providing RF and microwave technology solutions for aerospace and defense sectors, specifically serving Electronic Warfare (EW), Space, and Radar applications with high-reliability solutions.

Differentiator

Problem solved

Functional benefit

Products and services

• Teledyne Microwave UK RF and microwave technology solutions producing high-reliability products for Electronic Warfare (EW), Space, and Radar applications, serving aerospace and defense customers including defense contractors and government entities.

Segments3 records

Ideal customer profiles1 record

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Recent moves2 records

Expansion highlights3 records

Direct peers

• Filtronic plc: UK-headquartered designer and manufacturer of high-frequency RF/microwave components and subsystems for defense, space and telecommunications applications — directly overlapping with Teledyne Microwave UK on defense EW, radar, and space use cases in the UK/NATO market.
• CAES (Cobham Advanced Electronic Solutions): Supplier of RF, microwave, and millimeter-wave subsystems for defense EW, radar, and space programs. Closely comparable product scope on high-reliability defense microwave content following the carve-out from Cobham.
• Smiths Interconnect: Supplies high-reliability RF/microwave connectors, components, and subsystems for aerospace, defense, and space applications. Comparable product mix in qualified defense RF hardware and similar exposure to EW, radar, and satcom primes.
• API Technologies / SPECTRUM Control: Designs and manufactures RF/microwave components and EMI/EMC solutions for defense, aerospace, and industrial markets. Comparable defense-qualified RF and passive component portfolio targeting EW, radar, and avionics.
• Pasternack (Infinite Electronics): Broad-line supplier of RF, microwave, and millimeter-wave components and subsystems serving defense, aerospace, and commercial customers — direct overlap on RF/microwave catalog and custom defense hardware.
• Ultra Electronics Holdings: UK-headquartered defense electronics group with RF, sonar, and EW portfolios — a close regional peer serving overlapping UK and allied defense customers with comparable high-reliability electronic subsystems.

Broad incumbents

• Qorvo: US RF semiconductor company with a defense-oriented product line serving radar, EW, and satcom. Larger and silicon-centric versus Teledyne's RF/microwave component focus, but competes for similar defense RF content.
• HUBER+SUHNER: Swiss-based manufacturer of RF components, antennas, and cabling for defense, aerospace, and communications. Comparable offering in passive and active RF components though broader commercial telecom exposure.
• Mercury Systems: US defense electronics specialist with substantial RF/microwave, signal processing, and sensor content across EW, radar, and electronic attack programs — a broader but directly comparable incumbent in defense RF subsystems.
• Crane Aerospace & Electronics: Supplies electronic and RF subsystems to aerospace and defense primes for sensing, communications, and electronic warfare applications. Overlaps with Teledyne's high-reliability RF/microwave content on military platforms.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/DefenseTeledyne

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 Teledyne Defence & Space