West Sussex’s 45 Fastest Growing Electronics Startups

At Best Startup London we track over 100,000 London based startups and over 500,000 people who hold key positions in these companies. We use this directory of startups to highlight top employees, founders and organisations we think deserve more appreciation than they are currently getting.

We’ve ranked the top 45 Electronics companies in West Sussex. The companies, startups and institutions listed in this article are all exceptional companies, well worth a follow. We have included links to their websites, socials and CrunchBase (if you’re interested in their financials).

We selected the organisations listed in this article based on:

• Track record
• Executive leadership
• Market share
• Innovation
• ESG rating

Our Data – We source our data from OSINT (open source intelligence) and public directories such as Crunchbase, SemRush and many more. The data from these sources should be treated with a degree of caution and verified yourself.

Top Electronics Companies & Startups (West Sussex)

Chemigraphic

Chemigraphic is one of the largest independent full service electronic manufacturing services providers.

Bowers & Wilkins

Bowers & Wilkins makes advanced home and hi-fi speakers, including Abbey Road’s reference system.

Napier

Napier is a marketing agency that provides direct and email marketing, graphic design, marketing automation and lead generation.

GB Electronics

GB Electronics is a dedicated electronics design company.

Rota Engineering Ltd

Rota Engineering designs and manufactures Position Transducers, Level Transmitters and Ex Connectors.

Flare Audio

Flare Audio is an audio technology innovator that offers earphones, home cinema systems and accessories through the digital store.

Fire Testing Technology Ltd

Fire Testing Technology Ltd is engages in the design, manufacture, supply, maintenance, and service.

Equanet

Equanet supplies hardware, software, services, and support to serve IT managers and procurement professionals in businesses.

TLC Electrical Distributors

TLC Electrical Distributors is a wholesale industry that renders wiring accessories, lighting, heating and security equipment services.

Trade Skills 4U

Trade Skills 4U offer electrical courses including Part P and City & Guilds 17th Edition.

Networks Centre

Networks Centre is one of the UK’s leading Network Cabling and Security product distributors.

Vindex Systems

Vindex Systems specializing in designing, delivering and supporting IP video surveillance.

Wavetrend Technologies

Wavetrend is a supplier of active RFID technology and smart connected devices for real time tracking and management of people and assets.

RC Geeks

RC Geeks is a retailer that provides cars, drones, e-scooters, gadgets, Automotive services, and Collision Repair.

Genie Care

Genie Care designs and manufactures pressure care equipment and products for people who require bedside attention.

Applied Kilovolts

Applied Kilovolts produces critical components for global analytical instrumentation customers, laboratories and research institutes.

UK Sprinklers Ltd

UK Sprinklers Ltd designs, fabricates, installs, and maintains domestic and residential sprinkler systems.

Telcon

Telcon is a world leader in the field of soft magnetic cores and components – including open and closed loop Hall effect current sensors.

Omeg Limited

Omeg manufactures high quality bespoke & custom potentiometers and switches, as well as a range of Manufacturing & Engineering services.

RingClock

Design award winning Ring Clock manufacturers

Labfacility

Labfacility is a manufacturer of temperature sensors, thermocouple connectors and associated temperature instrumentation.

Electronic Temperature Instruments

Electronic Temperature Instruments is a digital thermometer manufacturer. It is producing digital and infrared thermometers for foodservice.

Tesla Engineering

Tesla Engineering designs & manufactures resistive and superconducting electro­magnets for particle accelerators.

Heat Mat

Heat Mat is a manufacturer and distributor of electric underfloor heating and ice & snow melting systems.

Novatron

Novatron supplies and calibrater of precision instruments and equipment for relative humidity, water activity and dew point.

RED5

Red5 is an online gadget shop that allows its users to buy gifts and gadgets from all parts of the world through its platform.

Airwave

Airwave Europe is suppliers of Hotel TV Systems, Hospital TV Systems, Digital Signage, Information Channels.

Faraday Printed Circuits

Faraday Printed Circuit is a global supplier of Printed Circuit Boards producing Multilayer, PTH double-sided, flexible, flex-rigid, etc.

Powertest

Powertest specializes in compliance and electrical testing services.

Armah Switchgear Ltd

Armah Switchgear is a company engaged in the design, manufacture, installation and maintenance of electrical and process systems.

Power Tools Direct

Power Tools Direct, supplies quality tools for trade and DIY customers.

Spares2you

Spares2you is an eCommerce firm.

Technextday

Technextday is an e-commerce store that offers a wide range of network hardware, CCTV, desktop, laptop, gaming, and computer peripherals.

A One

A One is an exporter that imports and supplies computer cases, power supplies, headphones, keyboards and accessories.

Cash Tills Direct

Cash Tills Direct is a customers an efficient, professional service.

PestFix

PestFix is a pest control products supply company which distributes pest control products for professional and amateur use.

Classic Services Group

Classic Services Group is a security services company that provides CCTV and remote monitoring services.

Bayan Audio

Bayan Audio manufactures & distributes a comprehensive range of wireless portable speakers, headphones, chargers and accessories.

Warth Ltd.

Warth Ltd. develops key technologies for the manufacture of thermally conductive silicone polymer products for the electronics industry.

Ryalux Carpets Ltd.

Ryalux Carpets Ltd. designs and manufactures carpets.

Knibbs Computer Services

Knibbs Computer Services specializes in support and outsourcing, consulting, bespoke software development, and IT security.

DAU Components

DAU Components supplies and provides service for electromechanical components and hardware like card readers, capacitors, heatsinks & cases.

Time 24

Time 24 is a specialist in the supply of electronics such as switchgear, wiring harnesses, and electromechanical assemblies.

Rudra Products and Services

Rudra Products and Services is an IoT based product development company.

Door Entry

Door Entry is a security system installer.