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Private companiesTracked

Agon

London, United Kingdom · Founded 2026

Agon builds a synthetic battle arena where the AI in autonomous weapons such as drones, interceptors and missiles is trained and tested against simulated adversaries. It is based in London, with a second office in Berlin.

Profile

What it builds and who buys it

  • ·The arena is meant for defence companies, AI developers and government evaluators to train and validate autonomous systems in contested environments.UKTN, Jul 30, 2026
  • ·Its simulated adversaries can be set to behave like Russian Shaheds, Iranian loitering munitions or autonomous swarms, and are updated from conflict intelligence.Tectonic, Jul 29, 2026
  • ·The platform is to cover several domains, and the first work is on air defence.Tectonic, Jul 29, 2026
  • ·Agon says it has signed initial partnerships with European defence autonomy companies. The Next Web reported that it had not named a customer.The Next Web, Jul 30, 2026
  • ·Nations could train systems on their own confidential data inside the environment, according to The Next Web.The Next Web, Jul 30, 2026
  • ·David Helgason, founder of Unity Technologies, is the company’s chair.Tectonic, Jul 29, 2026

Founders and leadership

  • Tristam ConstantChief executive and co-founder

    Led Applied Intuition’s European defence business and was a senior director for Europe at Anduril. Before that he spent 13 years in the British Army.The Next Web, Jul 30, 2026

  • Junaid HussainCo-founder

    Co-founded the British defence startup Cambridge Aerospace and the AI gaming company Iconic.The Next Web, Jul 30, 2026

Funding

Last valuation

No citable valuation

Last round or tender

$30Mraised

Pre-seed and seedTech.eu, Jul 29, 2026

Announced together at launch: a $7 million pre-seed from Lakestar, 201 Ventures, D3 and angel investors, then a $23 million seed from XYZ, Lux Capital and Northzone, with existing investors also taking part. Lakestar’s Klaus Hommels joined the board. No valuation was stated.

Latest revenue figure

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Valuation to revenue

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Post-money valuation by round

Fewer than two dated figures on file to plot; the table carries what there is.

DateRoundRaisedPost-money
Jul 29, 2026Pre-seed and seedAnnounced together at launch: a $7 million pre-seed from Lakestar, 201 Ventures, D3 and angel investors, then a $23 million seed from XYZ, Lux Capital and Northzone, with existing investors also taking part. Lakestar’s Klaus Hommels joined the board. No valuation was stated.$30M—

Primary capital across the rounds on file: $30M

Revenue

No citable revenue figure on file.

Secondary venues

  • Caplightpublic page seen Oct 15, 2026

    No price on the public page.

    No public MarketPrice. Historical pricing is behind a login. The page names Agon’s site and its rounds, but one of its listed signals belongs to a gaming-monitor brand of the same name.

A venue is listed when its public page named the company on the date shown. A price is the figure that page showed, under the venue’s own name for it and dated as the venue dated it; it is a level the venue publishes, not a trade. Nothing is recorded from behind a login.

Reads

Tracked only. No read has been prepared for this company; the figures above are the record.

Sources

Researched Oct 15, 2026