What Blu Wireless does

Blu Wireless Technology Ltd. is a Bristol, UK-based private technology company founded in 2009 that develops mmWave (millimeter wave) wireless technology and tactical mesh networking solutions. The company's core technology delivers high-capacity, low-latency directional connectivity for defense and industrial applications, with its flagship PhantomBlu product providing mesh-based communications for military operators in GPS-denied and electronically contested environments. The underlying architecture enables UAVs and other nodes to operate autonomously as relays, creating self-healing, decentralized networks without dependency on satellite uplinks.

The company's primary product, PhantomBlu, is a commercial mmWave-enabled tactical mesh solution targeting defense use cases including drone swarm coordination, special operations, maritime task forces, and urban infantry operations in DDIL (Denied, Degraded, Intermittent, and Limited) environments. Blu Wireless also addresses the connected-trains segment through a strategic licensing partnership with Westermo (a business unit of Ependion AB), which has integrated Blu Wireless's mmWave technology into railway connectivity products. Customer segmentation is vertical, with defense as the primary market and rail as a secondary commercial application. The company employs between 11 and 50 people.

Blu Wireless generates revenue through technology licensing and direct solutions sales to defense operators and industrial partners, operating via an enterprise field sales motion. Since 2011, the company has raised multiple funding rounds totaling approximately USD 36.6 million, including lead investments from Arm Holdings in 2017 (~USD 12.4M) and 2019 (~USD 16.7M), and a GBP 3.4M strategic minority investment from Ependion's Westermo unit in May 2024 with board representation. Leadership includes CEO Alan Jones, founder/CTO Ray McConnell, COO David Purle, CFO Jonathan Oates, CCO Mark Barrett, and VP of Business Development Neil Young.

Name

Blu Wireless

Legal name

Blu Wireless Technology Ltd.

Website

https://bluwireless.com

Company type

Private

Founded year

2009

Operating status

Operating

Headcount range

11–50 employees

Short description

Blu Wireless Technology is a Bristol-based company developing mmWave wireless technology and tactical mesh networking solutions. It serves defense operators with PhantomBlu for GPS-denied environments and partners with industrial firms like Westermo for railway connectivity applications.

Ownership category

akta.pro rank

Product category

Wireless Semiconductor IP and Tactical Communications

NAICS

Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing (33422), Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing (334220)

SIC

Radio & Tv Broadcasting & Communications Equipment (3663), Communications Equipment, Nec (3669)

akta.pro primary industry

Battlefield Networking, Tactical Data Links & Waveforms (IMABAOAJ)

akta.pro secondary industries

Defense Communications (Secure Radios, SATCOM Terminals, Crypto) (IMABAGAG), Industrial/OT Private Connectivity (Factory, Mining, Ports) (HDAIAGAD)

Keywords

• MmWave wireless technology
• Tactical mesh networking
• Defense communications systems
• Wireless silicon IP
• Railway connectivity solutions

Headquarters

HQ city

Bristol

HQ country

United Kingdom

HQ region

Europe

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Technology Licensing and Solutions Sales: Blu Wireless generates revenue through licensing its mmWave technology and providing tactical mesh solutions to defense operators and industrial partners such as Westermo for the railway sector.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels2 records

Core offering

Blu Wireless develops and licenses millimeter-wave (mmWave) wireless silicon IP and delivers the PhantomBlu tactical mesh communications solution for defense operators. Its technology enables high-bandwidth, low-latency, low-probability-of-detection directional connectivity that supports autonomous drone and tactical node operation in GPS-denied, jammed, or otherwise contested electronic warfare environments, with secondary licensing into the railway connectivity market via Westermo.

Product overview

Blu Wireless specializes in mmWave (millimeter wave) wireless technology solutions for defense and rail sectors. The company's product portfolio centers on its PhantomBlu tactical mesh system, which provides high-bandwidth, low-probability-of-detection communications for military operations in contested and GPS-denied environments. The technology enables autonomous drone swarm coordination, special operations connectivity, maritime task force communications, and urban infantry support through self-healing mesh architectures.

Differentiator

Problem solved

Functional benefit

Brands

• PhantomBlu: A commercial mmWave-enabled tactical mesh solution designed for defense operators facing electronic warfare threats in modern battlefields.

Products and services

• PhantomBlu PhantomBlu is Blu Wireless's commercial mmWave-enabled tactical mesh solution that delivers high-bandwidth, low-probability-of-detection directional communications for defense operators in contested electronic warfare environments. It enables reliable drone and tactical node communications in GPS-denied, jammed, spoofed, or DDIL (Denied, Degraded, Intermittent, and Limited) settings through self-healing mesh networking, and is intended for military customers running drone swarm coordination, special operations, maritime task force, and urban infantry missions.
• mmWave wireless technology licensing for rail applications Licensing of Blu Wireless's mmWave wireless IP and modules to industrial partner Westermo (Ependion AB) for integration into rail connectivity products targeting connected-train applications. The offering is targeted at rail networking OEMs and infrastructure providers seeking advanced high-capacity wireless communications for rail markets.

Segments2 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability1 record

Feature3 records

Scale indicators1 record

Recent moves4 records

Expansion highlights5 records

Broad incumbents

• L3Harris Technologies: L3Harris is a large defense prime offering tactical radios (Falcon series) and broad defense communications portfolios. Competes with Blu Wireless in defense tactical comms but as part of a much wider product portfolio.
• Elbit Systems: Elbit Systems is a large Israeli defense electronics company with products in tactical communications, EW, and battlefield networking. Comparable customer segment and contested-EW comms overlap, though at significantly larger scale.
• Thales: Thales provides defense communications, secure radios, and tactical networking solutions across NATO customers. Operating in the same defense comms space as Blu Wireless but as a broad incumbent prime contractor.

Regional players

• Bittium: Bittium (Finland) provides tactical communications, secure wireless links, and defense-grade connectivity products. Overlaps with Blu Wireless on tactical/battlefield networking and EW-resistant comms, though focused on European NATO markets.

Direct peers

• Persistent Systems (Wave Relay): Persistent Systems builds mobile ad-hoc mesh networks (Wave Relay/MPU5) for defense, intelligence, and public safety, with strong traction among US and allied special operations forces. Direct overlap with Blu Wireless on tactical mesh for contested environments.
• Filtronic: Filtronic is a UK-headquartered designer and manufacturer of mmWave components and subsystems for defense, telecoms, and critical communications. Comparable on mmWave RF/microwave technology and defense telecom customer base.
• Silvus Technologies: Silvus develops tactical mesh networking radios (StreamCaster) for defense and public safety, including UAV and GPS-denied scenarios. It is the closest direct competitor to Blu Wireless's PhantomBlu in contested-EW tactical mesh.
• Domo Tactical Communications (DTC): DTC specializes in tactical wireless communications, including mesh and covert/EW-resilient links, serving similar defense and security customers as Blu Wireless. Comparable product positioning in tactical RF and contested comms.

Emerging players

• Cambridge Broadband Networks (now CBNG): CBNG is a UK-based mmWave and FWA technology specialist spun out of Cambridge Broadband. Shares Blu Wireless's mmWave heritage and UK base, with adjacent FWA/telecoms use cases rather than tactical defense.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/BluWirelessTech
• Facebookfacebook.com/Blu.Wireless.Tech
• LinkedInlinkedin.com/company/blu-wireless-technology-ltd_2

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Funding overview

Funding rounds5 records

Investors11 records

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 Blu Wireless