The leading cyber readiness platform for the agentic era, battle-testing and upskilling both humans and AI agents.
Hack The Box has raised $55.0M in total funding. The most recent round was Series B. The last funding was announced in January 2023.
Hack The Box's investors include Endeavor Catalyst, The Carlyle Group, Brighteye Ventures, Paladin Capital Group, OUP (Osage University Partners).
Hack The Box is headquartered in Folkestone, United Kingdom.
The leading cyber readiness platform for the agentic era, battle-testing and upskilling both humans and AI agents.
Hack The Box is at the Series B stage.
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"Hack The Box — Funding & Investors." VCBacked, January 11, 2023, https://www.vcbacked.co/company/hack-the-box. Accessed August 14, 2026.
VCBacked. (2023). Hack The Box — Funding & Investors. Retrieved August 14, 2026, from https://www.vcbacked.co/company/hack-the-box
{{cite web |title=Hack The Box — Funding & Investors |url=https://www.vcbacked.co/company/hack-the-box |website=VCBacked |access-date=August 14, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated