The Fourth Law

ActiveOn the Ukraine Radar · not ranked

Drone autonomy AI · Ukraine

Develops AI autonomy modules for terminal guidance that let FPV and interceptor drones lock on and hit targets despite jamming, for Ukrainian front-line and air-defence units.

Defence tech›drone autonomy AI thefourthlaw.ai

Last roundStrategic investment · Feb 2026

Why The Fourth Law is not ranked yet

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The Radar lists every known eligible company, sorted by date of last round, with no AI judgement. The Fourth Law enters the ranking once its public data is sufficient for the AI to estimate it. Next Ukraine edition: 7 Dec 2026.

Funding history

Date	Round	Amount	Type	Investors
Feb 2026	Strategic investment	—	—	Axon Enterprise

Amount undisclosed.

Rounds as cited by Uback’s rankings. Equity, debt and grants are shown separately; only equity rounds count towards the valuation anchor.

Uback rankings

How the AI ranks →

Ranking	Tier	Rank	Edition	Next update
Ukraine · all sectors	Radar	—	Edition 0 · October 2026	7 Dec 2026

Independent analyses

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What the AI reads

Read by the AI at the next edition.

Comparable companies in Ukraine

Full Ukraine ranking →

Uforce#1Defence tech › naval drones and unmanned systemsUnicorn Buntar Aerospace#4Defence tech › reconnaissance dronesTens of M$Farsight Vision#6Defence tech › AI mapping and geospatial intelligenceTens of M$Tencore#11Defence tech › ground robots (UGV)Tens of M$

Last updated: Oct 2026Report an error

Uback is a content publisher and an aggregator of non-binding expressions of interest. It provides no investment advice, receives no mandate and takes part in no transaction. Rankings, ranges and brackets are editorial estimates produced by AI, purely indicative.