
Goldilock
Makes FireBreak, a hardware device that physically isolates and segments networks from the internet on demand to block remote cyber attacks.
Tactical operations centre during Saber Junction 19, Hohenfels, Germany. Photo: U.S. Army JMRC photo by Spc. Hayden Allega, Public domain (PD-USGov-Military-Army).
Round details
Seed, $1.7M, Sep 2023.
Why it matters
DIANA first cohort (2024 programme) and Phase II in Sep 2024; FireBreak used by Ukrainian Cyber Command and UK critical national infrastructure.
Some figures rest on a single report. Treat them as indicative.Last checked 21 October 2026
Goldilock: key questions
What does Goldilock do?
Makes FireBreak, a hardware device that physically isolates and segments networks from the internet on demand to block remote cyber attacks.
Where is Goldilock based?
Goldilock is headquartered in Wolverhampton, United Kingdom.
How much funding has Goldilock raised?
A cumulative total is not disclosed. The latest round was: Seed, $1.7M, Sep 2023.
Who are Goldilock's investors?
Notable investors include New York Angels.
Sources
- wolverhampton.gov.uk/news/cyber-scaleup-goldilock-expands-wolverhampton-hub-support-rapid-
- defensenews.com/pentagon/2024/09/10/nato-shepherds-10-firms-whose-tech-could-help-the-alli
- fintech.global/tag/goldilock/
Figures come from company announcements and press reports. Spot an error? Send a correction. Nothing here is investment advice.
Similar companies
More in CyberAlias Robotics
Vitoria-Gasteiz, SpainCybersecurity for robots and unmanned systems, including the open source CAI framework and on premise cybersecurity language models for defence users.
CybExer Technologies
Tallinn, EstoniaProvides cyber ranges and live-fire cyber exercise and training platforms for armed forces, governments and enterprises.
Equixly
Florence, ItalyOffers an agentic AI hacker that continuously discovers and security-tests APIs for critical-sector organisations.