Bold Valuable Technology

boldvaluable.tech ↗ ·Barcelona ·Seed

Bold Valuable Technology, operating as BOLD, is a Barcelona-based company that designs, makes and runs high-performance battery systems for defence and other mission-critical uses, as well as for motorsport. Its products are the modular BOLD HP battery system for defence vehicles, the ultra-high-power BOLD UHP system for motorsport and directed-energy uses, and ENERGY OS, an AI-powered operating system that gives electrified fleets telemetry and predictive maintenance. It also offers engineering and design services, and its customers include General Dynamics Land Systems, BAE Systems, Indra Group, Red Bull Advanced Technologies, Alpine F1 and IndyCar. Former Formula 1 battery engineer Bernat Carreras founded the company in Barcelona in 2019; it has a production plant in Montmeló and a subsidiary in Oxfordshire, UK, and raised a €2.3M seed round led by David Vilanova and Josep Maria Tarragó.

Founded

2019

Founders

Total funds raised

€2.3M

SectorsBatteries & Energy Storage, Defence, Motorsport, Electrification, Deeptech & Hardware Start-up MapDeeptech & Hardware › Advanced manufacturing & industrial equipment

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Founders

Bernat Carreras

Founder & CEO

Global models 4

Electric Power Systems

United States · www.epsenergy.com ↗

Designs and makes modular high-performance battery systems for aerospace and defence platforms, selling hardware plus engineering services to OEMs.

$100MComparable

Xerotech

Ireland · www.xerotech.com ↗

Builds modular high-power battery packs with its own battery management software for off-highway and specialist vehicle OEMs, selling hardware plus data and telemetry.

$40MComparable

H55

Switzerland · h55.ch ↗

Designs safety-critical high-power battery modules and management systems for electric aviation, selling certified hardware and integration services to aircraft makers.

$40MComparable

Electroflight

United Kingdom · www.electroflight.co.uk ↗

Builds ultra-high-power battery systems for demanding uses such as aerospace and performance applications, drawing on motorsport engineering as BOLD does.

$15MComparable

In the same niche 14 others

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Notes: Most funded first

Investors 2

David Vilanova

Led Seed 2022 Spain

Josep Maria Tarragó

Led Seed 2022 Spain

Funding rounds 1

Date	Round	Amount	Lead
2022-01-31	Seed	€2.3M	David Vilanova, Josep Maria Tarragó

News 4

Open as list →

Published	Article
2026-08-05	IndyCar unveils all-new IR-28 race car ↗ Automotive Powertrain Technology International 2026-08-05
2025-10-20	Descarbonizando la guerra: la catalana Bold electrificará tanques después de ganar un millón de euros ↗ El Nacional (ON Economia) 2025-10-20
2024-01-30	BOLD's High Voltage Battery Systems Transforming Motorsport Tech ↗ Heyford Park Innovation Centre 2024-01-30
2023-11-28	Surprise new battery provider expected for Formula E's Gen4 era ↗ The Race 2023-11-28