DEPO Ventures Backed Ukraine Defense Startup Zvook
The investment marks the debut deployment of a new Czech-backed fund targeting startups in Ukraine, Moldova, and Georgia.
Updated on Oct. 13, 2026 in Startups
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DEPO Ventures has invested an undisclosed amount in Zvook, a Ukrainian startup that develops AI-powered hardware and software for aerial target detection. This capital injection represents the first deployment from the new Ukraine Fund, which seeks to support regional innovation.
Why it matters
The fund aims to strengthen the Czech innovation ecosystem while fostering skilled employment and growth for defense technology firms in the region. This strategy provides a targeted vehicle for capital to reach startups operating in high-demand, specialized sectors like acoustic monitoring.
The Ukraine Fund targets a $4.25 million allocation for startups in Ukraine, Moldova, and Georgia, with a maximum investment ticket of $559,000 per company. This follows broader sector trends where Ukraine defense technology companies have attracted more than $129 million in total investment.
The players
DEPO Ventures
A Czech-based venture capital firm that invests in early-stage startups and manages international funding initiatives.
Zvook
A Ukrainian defense technology startup that develops passive acoustic sensor systems for aerial and underwater target detection.
National Development Investments
A government-backed entity that co-established the Ukraine Fund to stimulate regional innovation.
Czech Ministry of Industry and Trade
The government agency responsible for policy, regulation, and state support within the Czech business and innovation sectors.
The details
Zvook creates systems that use passive acoustic sensors and AI to identify aerial targets, while also conducting research on hydrophones for underwater monitoring. The investment comes through the Ukraine Fund, an initiative established by National Development Investments and the Czech Ministry of Industry and Trade. The fund focuses on selecting innovative companies within its geographic target area to receive backing.
Timeline
2023: DEPO Ventures invested $1.3 million in Masthead Data.
2024: DEPO Ventures invested $1.1 million in Talsec.
October 2, 2026: The Ukraine Fund was announced.
October 12, 2026: DEPO Ventures announced the investment in Zvook.
Market Landscape
This investment follows a pattern set by the Czech Republic's national innovation ecosystem development strategy to integrate regional defense tech capabilities. It signals an increasing interest in specialized European-funded vehicles tailored to high-growth, mission-critical hardware sectors.
Operators in the defense and sensor technology space should monitor the Ukraine Fund's deployment pace as a signal for regional capital availability. Businesses should evaluate whether their R&D focus on AI-driven sensing aligns with the strategic investment mandates of state-backed regional funds.
The takeaway
Specialized regional funds are increasingly filling the capital gap for hardware-centric startups in Eastern Europe. Keep an eye on investment ticket sizes and sector-specific eligibility criteria to determine if your firm fits the profile for future funding rounds.
Further reading
For more on the latest funding developments, see our Startups section.
Source note: This article includes information reported by KyivPost.
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