AI defense startup Offset Labs has secured €600k ($804k) in pre-seed funding in a round led by Archangel Ventures and featuring participation from Amadeus Capital Partners and Seven Capital.
The funding takes the company’s total capital raised to more than $1.1 million, according to Crunchbase.
As Byne, the company made its Finovate debut earlier this year at FinovateEurope 2025 in London.
UK-Ukrainian AI defense venture Offset Labs, which rebranded from Byne earlier this year, has raised €600k ($804k) in pre-seed funding in a round led by Archangel Ventures. Amadeus Capital Partners and Seven Capital also participated in the investment. The funding takes Offset Labs total funding to more than $1.1 million, according to Crunchbase.
“This funding marks an important milestone in our mission: to build the first AI Lab creating frontier models specifically tailored to the needs of defence and national security customers,” the company noted on its LinkedIn page. “We believe that achieving this vision requires uniting talent, data, and computing infrastructure under one roof. Only with this integrated approach can we deliver the breakthrough—the ‘ChatGPT moment’—for mission-relevant AI and sustain a decisive qualitative offset in the decade ahead.”
With a team split between London and Kyiv, Offset Labs is a bi-national security laboratory that has designed and deployed AI models for signal and voice processing in operational environments. The investment is expected to accelerate the company’s development of what it refers to as a “decisive AI advantage” for NATO and its allies. As its name implies, Offset Labs is focused on the idea of an “offset” or strategic leap forward that provides one side a significant advantage in the balance of power.
The company believes that AI is the next likely area for an offset, but insists that in order for Western countries to make this happen, firms will have to embrace an integration of data, research, and talent at scale. This is where Offset Labs comes in, “to bring everything from data curation to research under one roof and unlock deep AI innovation for defense customers, ensuring Western leadership in this critical domain.”
As Byne, the company made its Finovate debut in February at FinovateEurope 2025. At the conference, the startup’s co-founder and CEO Borys Nadykto demonstrated how the technology enables users to create secure Large Language Model (LLM) agents for enterprise use. Designed to manage the tension between productivity gains and data security when using AI tools like ChatGPT, Byne’s technology empowers companies to host LLM applications within their secure perimeter (on-premise or private cloud) to ensure safe handling of sensitive data and integration with internal systems.
Headquartered in London, the company was founded as Byne in 2022 by Nadykto, Denys Budnyk, and Andrii Yakovyna. Byne announced its rebrand to Offset Labs earlier this year.
Photo by vackground.com on Unsplash
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