Nothreat Raises Seed Funding at £40M Valuation to Expand AI-Driven Cybersecurity Solutions
Nothreat specializes in AI-driven security, detecting zero-day threats with 99% accuracy and identifying 55% more cyberattacks than conventional systems.

Company Name: Nothreat
Location: London, UK
Industry: Cybersecurity
Funding Details:
- Amount: Undisclosed (Seed Round)
- Valuation: £40M
- Investors:
- Lead: Algara Group
Purpose of Investment:
- Expand AI security research to combat evolving cyber threats.
- Scale operations into new markets.
- Strengthen enterprise and public-sector partnerships.
Leadership:
- CEO: Sergej Kostenko
Product:
Nothreat provides AI-powered cybersecurity solutions designed for real-time threat detection and protection. Key products include:
- AIoT Defend – a lightweight, software-based firewall for IoT devices that consumes only 2 MB of RAM, offering real-time on-device protection without additional hardware.
- CyberEcho – featuring Clone-Based Traps technology (US & UK patent pending) for advanced cybersecurity event detection.
- Cybersecurity Event System (CES) – an AI-driven system enhancing threat detection and response.
- 24/7 Security Operations Center (SOC) – providing continuous monitoring and cyber threat mitigation.
About the Company:
Nothreat specializes in AI-driven security, detecting zero-day threats with 99% accuracy and identifying 55% more cyberattacks than conventional systems. Its seamless integration with existing firewalls ensures protection with minimal infrastructure changes.
Current Partnerships & Market Presence:
- Lenovo – enhancing IoT edge device security.
- Azerconnect Group (COP29) – supporting cybersecurity efforts at the UN Climate Conference.
- Pafos FC (Cyprus) – securing the football club’s digital infrastructure against cyber threats.
Future Plans:
With this funding, Nothreat will advance AI security research, expand its cybersecurity solutions into new markets, and deepen collaborations with enterprises and government organizations.