Engineering Excellence Across the World’s Most Energy-Efficient Wireless Networks

Engineering Excellence Across the World’s Most Energy-Efficient Wireless Networks

We design, build and maintain energy-efficient wireless networks—combining systems integration, consultation, AI and on-the-ground expertise to keep critical infrastructure performing.

We design, build and maintain energy-efficient wireless networks—combining systems integration, consultation, AI and on-the-ground expertise to keep critical infrastructure performing.

Overview

Unpicking Complexity.
Delivering Excellence.


WIRELESS INFRASTRUCTURE, SECURE COMMUNICATIONS AND ENERGY-EFFICIENT NETWORKS

We bring decades of experience designing, delivering and advising on communications infrastructure in some of the world's most demanding environments, including airports, major sporting venues, heavy industry and enterprise. As a systems integrator, we combine multi-vendor expertise with hands-on delivery to bring these projects to life.

“Consultancy is a partnership — not a transaction. The best results come from shared commitment, a common vision and the confidence to challenge each other openly.”

Our approach

Every vision starts by listening


We understand your organisation and define clear objectives first. Only then do we recommend the technology that delivers the right outcome. Our advice is practical and grounded in real-world experience — not product sales, manufacturer targets or vendor influence.

01

LISTEN

Understand first

02

ADVICE

Recommend independently

03

DELIVER

Create measurable value

04

TRUST

Build lasting partnerships

Services

Independent advice. Practical experience. Measurable outcomes.

WIRELESS INFRASTRUCTURE

Designing resilient, high-performance wireless networks

— High-density Wi-Fi — Cellular & Private 4G/5G — Distributed Antenna Systems (DAS) — Neutral Host solutions — Network monitoring, orchestration and management

SECURE COMMUNICATIONS

Protecting people, information and operations through secure communications.

— Secure communications applications & hardware — Executive, boardroom and corporate communications — Mission-critical communications — Encrypted voice, messaging and collaboration

ENERGY-EFFICIENT NETWORKS

Creating resilient, sustainable communications infrastructure.

— Network design & modernisation — Infrastructure optimisation — Energy-efficient network architecture — Sustainable technology strategies

Products

Efficient technology that turns network complexity into clarity.

EdgeTek

A revolutionary modular solution that delivers optical fibre and DC power together, all the way to the edge — powering antennas, cameras, WiFi access points, sensors and IoT devices from a single centralised headend.

MODULAR

solution providing Optical Fibre and DC infrastructure throughout a building.

CLEAN & CLICK

topology for high installation efficiency and quality.

FUTURE

upgrade path made easy - (technology will refresh 2 to 3 times within the lifecycle of a building fit out).

COMPATIBLE

with all OS2 devices: Cellular, Private Networks, WiFi, CCTV, Monitoring, IOT.

SCALABLE

solution to suit all building sizes and the vision for future technology / smart venue protocol

ENERGY EFFICIENCY

and control from centralised headend

CELLULAR

CCTV

WI-FI

IOT

Who we are

The people behind our work

The people behind our work

EnergiaTek team member

Russell Heagney

Managing Director UK

(London office)


With over 30 years of experience in the wireless and communications industry, Russell is a recognised technology entrepreneur with a passion for engineering excellence, innovation, and strategic vision. Having founded and successfully grown several technology businesses, Energiatek represents the culmination of decades of industry expertise and a commitment to delivering technology that is both powerful and refreshingly simple.

Russell believes that trust is earned through expertise, honesty, and consistently delivering on promises. His philosophy is that the best technology should simplify business, not complicate it. By combining deep engineering knowledge with a customer-first approach, he helps organisations embrace secure, resilient, and future-ready solutions that create lasting business value.

EnergiaTek team member

Javier Tena

Managing Director Europe

(Barcelona office)


With over 20 years of experience in the telecommunications industry, Javier has built his career at the intersection of engineering rigour and commercial vision. His background spans critical, high-density environments such as airports, stadiums and premium office environments for major clients, alongside early involvement in private 5G — joining the space with a startup at its earliest stage, when the technology was still being defined.

Javier led the market entry of a UK-based company into Spain, building the operation from the ground up and delivering multiple successful projects that established the business as a trusted player in the region.

For Javier, it always starts with the customer. His approach is built on listening first — understanding each client’s real needs and constraints — to design the solution that genuinely fits their environment, rather than a one-size-fits-all answer.

Kevin James

Kevin James

Non-Executive Director

(London Office)


Kevin is a senior operations and technology executive with over 30 years’ experience across telecoms, IT services and cyber security. He has held senior leadership and C-suite roles at NG Bailey, Axell Wireless, Cobham Wireless and Orange Cyberdefense UK, leading large technical teams and major business transformations. His commercial track record includes the sale of Axell Wireless to Cobham Plc and SecureData to Orange. As a Non-Executive Director, Kevin brings extensive operational, cyber security and board-level experience to our growing technology businesses.

News

What's new at EnergiaTek

Kevin James joins EnergiaTek

Aug 20, 2026

Kevin James joins EnergiaTek’s Board

Kevin James joins EnergiaTek’s Board

We’re delighted to welcome Kevin James as Non-Executive Director. His 30 years of operational, cyber security and board-level experience will help shape EnergiaTek’s next stage of growth.

Aug 06, 2026

Continuous Multi-Operator Assurance Comes to EnergiaTek's Portfolio Through Neutroon Watchdog

Continuous Multi-Operator Assurance Comes to EnergiaTek's Portfolio Through Neutroon Watchdog

Continuous Multi-Operator Assurance Comes to EnergiaTek's Portfolio Through Neutroon Watchdog

Work in Progress

Read More

Jul 29, 2026

EnergiaTek and ECsite Expand Strategic Partnership to Accelerate AI-Driven Wireless Innovation

EnergiaTek and ECsite Expand Strategic Partnership to Accelerate AI-Driven Wireless Innovation

EnergiaTek was delighted to welcome Subbu Meiyappan, CEO of ECsite, and Joe Troiano, Director of Fibre Solutions, to Europe for a series of strategic meetings focused on the future of AI-powered wireless network testing, automation and intelligent network monitoring

Build better coverage

Improve coverage, reduce energy consumption, and validate every deployment with structured, AI-driven engineering.

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