Top 100 Recently Funded Cybersecurity Startups for 2025
Last update to database: December 22, 2025
Exploring the Best Funded Cyber Security Companies for 2025
The cybersecurity industry continues to experience rapid growth in 2025, with startups focused on cloud security, network security, and data protection receiving significant funding. As businesses prioritize the protection of sensitive data and secure online infrastructures, the demand for advanced cybersecurity solutions has increased globally.
Startups specializing in areas such as threat detection, encryption technologies, and cyber threat intelligence are leading the charge, attracting venture capital and strategic partnerships.
Our list is updated weekly to provide the most current insights into these emerging cybersecurity startups, covering key funding rounds, major investors, and trends shaping the future of cybersecurity.
Whether you're an investor, entrepreneur, or security professional, explore the exciting landscape of cyber security and discover opportunities in one of the fastest-growing industries.
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Top 100 Recently Funded Cybersecurity Startups for 2025
Last update to database: December 22, 2025
Subscribe to Unlock The Latest Funded Startups
Request AccessConnect with founders and decision-makers at recently funded startups. Subscribe to unlock full company and contact data.
Exploring the Best Funded Cyber Security Companies for 2025
The cybersecurity industry continues to experience rapid growth in 2025, with startups focused on cloud security, network security, and data protection receiving significant funding. As businesses prioritize the protection of sensitive data and secure online infrastructures, the demand for advanced cybersecurity solutions has increased globally.
Startups specializing in areas such as threat detection, encryption technologies, and cyber threat intelligence are leading the charge, attracting venture capital and strategic partnerships.
Our list is updated weekly to provide the most current insights into these emerging cybersecurity startups, covering key funding rounds, major investors, and trends shaping the future of cybersecurity.
Whether you're an investor, entrepreneur, or security professional, explore the exciting landscape of cyber security and discover opportunities in one of the fastest-growing industries.
Comprehensive Database of Recently Funded Cybersecurity Companies - Updated Weekly
This data is delayed by 4 weeks. Subscribe for instant access to real-time funding rounds and contact data.
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Company Name
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Industries | Funding Amount (USD) | Recent Funding Date | Recent Funding Type | Company Headquarters | # Employees | Company Description | Top 5 Investors | Currently Hiring |
|---|---|---|---|---|---|---|---|---|---|
| Coverbase | Artificial Intelligence, ... | $17M Subscribe to Unlock | November 2025 | Series A | San Francisco, California, United States | 16 | AI-native procurement pla... | Pear VC, Canapi Ventures,... | Subscribe to Unlock |
| Rift | Artificial Intelligence, ... | $3M Subscribe to Unlock | November 2025 | Seed | Draveil, France | 3 | Drone network developer p... | Bpifrance, AlleyCorp, OVN... | Subscribe to Unlock |
| Twenty | Cyber Security & Data Pro... | $38M Subscribe to Unlock | November 2025 | Series A | Arlington, Virginia, United States | 16 | Cyberwarfare software dev... | General Catalyst, Friends... | Subscribe to Unlock |
| Onlayer | Artificial Intelligence, ... | $8M Subscribe to Unlock | November 2025 | Series A | Ankara, Ankara, Turkey | 31 | Merchant-management platf... | Oleka Capital, Sandeep Go... | Subscribe to Unlock |
| Doppel | Artificial Intelligence, ... | $70M Subscribe to Unlock | November 2025 | Series C | Covina, California, United States | 190 | AI cybersecurity system d... | Andreessen Horowitz, Bess... | Subscribe to Unlock |
| Guardio | Cyber Security & Data Pro... | $80M Subscribe to Unlock | November 2025 | Series B | Tel Aviv, Tel Aviv, Israel | 130 | Cybersecurity company pro... | Samsung NEXT, Tiger Globa... | Subscribe to Unlock |
| Method Security | Cyber Security and Privac... | $22M Subscribe to Unlock | November 2025 | Series A | New York, New York, United States | 17 | Autonomous cybersecurity ... | Andreessen Horowitz, Gene... | Subscribe to Unlock |
| Orion | Artificial Intelligence, ... | $4M Subscribe to Unlock | November 2025 | Seed | Denver, Colorado, United States | 11 | Cybersecurity intelligenc... | Techstars, Dynamo, Parall... | Subscribe to Unlock |
| Sion | Telecom & Communication H... | $7M Subscribe to Unlock | November 2025 | Debt Financing | Buenos Aires, Distrito Federal, Argentina | 65 | Telecom provider offering... | Enacom | Subscribe to Unlock |
| Nudge Security | Cyber Security & Data Pro... | $23M Subscribe to Unlock | November 2025 | Series A | Austin, Texas, United States | 35 | Cybersecurity startup add... | Squadra Ventures, Forgepo... | Subscribe to Unlock |
| Feroot Security | Cyber Security & Data Pro... | $14M Subscribe to Unlock | November 2025 | Series A | Toronto, Ontario, Canada | 41 | Web-security platform pro... | Y Combinator, Industry Ve... | Subscribe to Unlock |
| Chargeflow | Artificial Intelligence, ... | $25M Subscribe to Unlock | November 2025 | Series A | Modi'in, HaMerkaz, Israel | 150 | Chargeback-automation pla... | Viola Growth, OpenView, J... | Subscribe to Unlock |
| TMT ID | Data & Analytics, Cyber S... | $39M Subscribe to Unlock | November 2025 | Not Specified | London, England, United Kingdom | 86 | Mobile-data intelligence ... | Business Growth Fund | Subscribe to Unlock |
| Apono | Cyber Security & Data Pro... | $34M Subscribe to Unlock | November 2025 | Series B | New York, New York, United States | 63 | Cloud-permission automati... | Vertex Ventures, Mindset ... | Subscribe to Unlock |
| Angkasa-X | Telecom & Communication H... | $870K Subscribe to Unlock | November 2025 | Seed | Kuala Lumpur, Kuala Lumpur, Malaysia | 20 | Satellite-internet compan... | Subscribe to Unlock | |
| Cybrary | EdTech, Cyber Security & ... | $4M Subscribe to Unlock | November 2025 | Not Specified | Riverdale, Maryland, United States | 200 | Cybersecurity training pl... | Cognizant, Blu Venture In... | Subscribe to Unlock |
| Bedrock Data | Artificial Intelligence, ... | $25M Subscribe to Unlock | November 2025 | Series A | San Francisco, California, United States | 60 | Data-security company imp... | Greylock, MANTIS Venture ... | Subscribe to Unlock |
| Liminal | Artificial Intelligence, ... | $12M Subscribe to Unlock | November 2025 | Not Specified | Indianapolis, Indiana, United States | 20 | Security platform for com... | Craft Ventures, Fin Capit... | Subscribe to Unlock |
| Red Queen Bio | Biotechnology, Cyber Secu... | $15M Subscribe to Unlock | November 2025 | Seed | Cambridge, Massachusetts, United States | 4 | Biotech developing AI cou... | Halcyon Futures, OpenAI, ... | Subscribe to Unlock |
| Docuverus | E-Commerce & Retail, Cybe... | $500K Subscribe to Unlock | November 2025 | Seed | Mullica Hill, New Jersey, United States | 25 | Document-verification pla... | Subscribe to Unlock | |
| Sweet Security | Cloud & Cyber Security, C... | $75M Subscribe to Unlock | November 2025 | Series B | Tel Aviv, Tel Aviv, Israel | 71 | Cloud-native security pro... | Munich Re Ventures, Cyber... | Subscribe to Unlock |
| Seezo.io | Artificial Intelligence, ... | $5M Subscribe to Unlock | November 2025 | Not Specified | Bangalore, Karnataka, India | 14 | AI-powered security revie... | Subscribe to Unlock | |
| Datum | Artificial Intelligence, ... | $10M Subscribe to Unlock | November 2025 | Not Specified | New City, New York, United States | 8 | Portable, open-source net... | Subscribe to Unlock | |
| AiStrike | Consumer Electronics & De... | $5M Subscribe to Unlock | November 2025 | Not Specified | Pleasanton, California, United States | 33 | AI-powered security autom... | Dreamit Ventures | Subscribe to Unlock |
| Nihon Cyber Defence | Defense & Military Tech, ... | $6M Subscribe to Unlock | November 2025 | Seed | Tokyo, Tokyo, Japan | 45 | National cyberdefense fir... | Incubate Fund, DBJ Capita... | Subscribe to Unlock |
| Falkin | Cyber Security & Data Pro... | $2M Subscribe to Unlock | November 2025 | Pre-Seed | London, England, United Kingdom | 7 | Anti-scam network providi... | Haatch, Notion Capital, T... | Subscribe to Unlock |
| MeshDefend | Artificial Intelligence, ... | $2M Subscribe to Unlock | November 2025 | Pre-Seed | Bengaluru, Karnataka, India | 15 | AI-native operating syste... | Kalaari Capital, Kettlebo... | Subscribe to Unlock |
| Oleria Security | Cyber Security & Data Pro... | $19M Subscribe to Unlock | November 2025 | Venture - Series Unknown | Bellevue, Washington, United States | 86 | Proactive identity securi... | Salesforce Ventures, Tape... | Subscribe to Unlock |
| SecureNavi | Cloud Computing & Storage... | $8M Subscribe to Unlock | November 2025 | Series B | Tokyo, Tokyo, Japan | 23 | Security automation and I... | SBI Investment, SMBC Vent... | Subscribe to Unlock |
| Truffle Security | Cyber Security & Data Pro... | $25M Subscribe to Unlock | November 2025 | Series B | San Francisco, California, United States | 49 | Open-source cybersecurity... | Andreessen Horowitz, Abst... | Subscribe to Unlock |
| Flare | Artificial Intelligence, ... | $15M Subscribe to Unlock | November 2025 | Series B | Montréal, Quebec, Canada | 140 | Digital-footprint monitor... | Base10 Partners, Inovia C... | Subscribe to Unlock |
| DeepKeep | Artificial Intelligence, ... | $3M Subscribe to Unlock | November 2025 | Grant | Tel Aviv, Tel Aviv, Israel | 45 | AI security platform purp... | European Innovation Counc... | Subscribe to Unlock |
| Malanta | Artificial Intelligence, ... | $10M Subscribe to Unlock | November 2025 | Seed | Modi'in, HaMerkaz, Israel | 20 | AI platform predicting an... | Harel Prag, Cardumen Capi... | Subscribe to Unlock |
| Sunflower Labs | Security Services, Consum... | $16M Subscribe to Unlock | November 2025 | Series B | San Francisco, California, United States | 26 | Autonomous drone security... | Daybreak Ventures, Genera... | Subscribe to Unlock |
| CloudMile | Artificial Intelligence, ... | $20M Subscribe to Unlock | November 2025 | Venture - Series Unknown | Singapore, Central Region, Singapore | 210 | Cloud and AI services acc... | Cathay Venture, CDIB Capi... | Subscribe to Unlock |
| Daylight Security | Cyber Security & Data Pro... | $33M Subscribe to Unlock | November 2025 | Series A | Tel Aviv-yafo, Tel Aviv, Israel | 34 | Agentic security services... | Craft Ventures, Bain Capi... | Subscribe to Unlock |
| Teleskope | Artificial Intelligence, ... | $25M Subscribe to Unlock | November 2025 | Series A | New York, New York, United States | 35 | Automated data-security, ... | Plug and Play, Primary Ve... | Subscribe to Unlock |
| iVerify | IT & Communication Servic... | $12M Subscribe to Unlock | November 2025 | Venture - Series Unknown | Long Island City, New York, United States | 40 | Mobile threat-hunting and... | BoxGroup, MANTIS Venture ... | Subscribe to Unlock |
| Rilevera | Cyber Security & Data Pro... | $3M Subscribe to Unlock | November 2025 | Seed | New York, New York, United States | 6 | Automation platform for c... | DataTribe | Subscribe to Unlock |
| PocketSign | E-Signature & Authenticat... | $5M Subscribe to Unlock | October 2025 | Debt Financing | Tokyo, Tokyo, Japan | 10 | Secure e-signature vaults... | MUFG Bank, Nissay Capital... | Subscribe to Unlock |
| Reflectiz | Mobile & Web Applications... | $22M Subscribe to Unlock | October 2025 | Series B | Ramat Gan, Tel Aviv, Israel | 41 | Web exposure-management p... | Fulcrum Equity Partners, ... | Subscribe to Unlock |
| RedCarbon | Artificial Intelligence, ... | $3M Subscribe to Unlock | October 2025 | Series A | Turin, Piemonte, Italy | 14 | Cyber automation using AI... | Azimut Holding | Subscribe to Unlock |
| Formalize | B2B, Cyber Security and P... | $35M Subscribe to Unlock | October 2025 | Series B | Aarhus, Midtjylland, Denmark | 170 | Cloud compliance-ops for ... | Acton Capital, CIBC Innov... | Subscribe to Unlock |
| CyberRidge | Cyber Security & Data Pro... | $16M Subscribe to Unlock | October 2025 | Series A | Tel Aviv, Tel Aviv, Israel | 21 | Photonic-encryption cyber... | European Innovation Counc... | Subscribe to Unlock |
| ConductorOne | Artificial Intelligence, ... | $79M Subscribe to Unlock | October 2025 | Series B | Portland, Oregon, United States | 100 | AI-native identity securi... | Accel, Greycroft, Garuda ... | Subscribe to Unlock |
| Frontline Wildfire Defense | Mobile & Web Applications... | $48M Subscribe to Unlock | October 2025 | Series A | Jackson, Wyoming, United States | 46 | Wildfire-defense platform... | Norwest, Echelon, Leap Fo... | Subscribe to Unlock |
| Polygraf | Artificial Intelligence, ... | $10M Subscribe to Unlock | October 2025 | Seed | Austin, Texas, United States | 23 | Enterprise AI security an... | Gaingels, Alumni Ventures... | Subscribe to Unlock |
| SimSpace | Cyber Security & Data Pro... | $39M Subscribe to Unlock | October 2025 | Venture - Series Unknown | Boston, Massachusetts, United States | 200 | Cyber ranges and training... | BTG Pactual, L2 Point, Co... | Subscribe to Unlock |
| ComplyJet | Cloud & Cyber Security, C... | $250K Subscribe to Unlock | October 2025 | Pre-Seed | Bangalore, Karnataka, India | 4 | AI-native security and co... | Abhiraj Singh Bhal, Varun... | Subscribe to Unlock |
| SlashID | Data & Analytics, Cyber S... | $2M Subscribe to Unlock | October 2025 | Venture - Series Unknown | Chicago, Illinois, United States | 9 | Developer-centric identit... | Headline, Village Global,... | Subscribe to Unlock |
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