Company profile
Overwatch
AI-native threat intelligence for cyber and fraud teams: AI agents watch open, social, deep and dark web channels (including Telegram) for threats aimed at a company, such as leaked employee credentials, ransomware…
- Status
- PrivateListed on CyberMerge Startup Radar (private vendors), snapshot Oct 26, 2026
- Valuation
- Undisclosed
- Latest funding
- Series A · $15M Oct 26, 2026Fortune Source
- HQ
- New York / US (Startup Radar)
- CyberMerge Index
- #3 · score 88 Oct 26, 2026
- Last updated
Categories
Funding & valuation
| Date | Round | Amount | Valuation | Source |
|---|---|---|---|---|
| Oct 26, 2026 | Series A | $15M | Undisclosed | FortuneFortune Oct 26: Mouro Capital led, with Visa Ventures, Capital One Ventures, PruVen Capital, New Era Capital Partners and Y Combinator. Valuation Undisclosed. |
Latest signals
- Startup Radar · Threat Detection · snapshot Oct 26, 2026 26 Oct 2026: raised a $15M Series A led by Mouro Capital, with Visa Ventures and Capital One Ventures plus PruVen Capital, New Era Capital Partners and Y Combinator (YC S22). Founded 2022 by Arjun Bisen and Zara Perumal; says Visa, Capital One, Cash App, SoFi, Stripe and DoorDash are customers. Pitch: AI is blending cyberattacks, fraud and money laundering into one playbook, so intel on all three should sit in one place. Valuation Undisclosed (Fortune). Source
Rankings
- CyberMerge Index · Oct 26, 2026 #3 · score 88. Funding (Oct 26): $15M Series A led by Mouro Capital with Visa Ventures and Capital One Ventures (per Fortune). Overwatch uses AI agents to fight fraud and cyberattacks as one problem instead of two separate teams, and Visa, Capital One, Cash App, SoFi, Stripe and DoorDash are… Source Daily momentum, not market cap.
Competitors
Same-category peers from CyberMerge Research maps, Startup Radar and What's The Use tags.
- CriblPrivateSecurity telemetry / data engine used as the detection data plane (still private).
- IslandPrivateEnterprise browser with phishing, malware, and last-mile threat detection/response.
- Abstract SecurityPrivateStreaming-first agentic SIEM: a security data pipeline normalizes and enriches events with identity,…
- AnvilogicPrivateAgentic detection engineering and Detection-as-Code across SIEM and data lakes.
- ThreatBookPrivateChina-origin NDR / threat detection platform; Gartner NDR Niche Player (2025 MQ).
- HuntersPrivateSecurity data/SIEM platform purpose-built for detection engineering and SOC workflows.
- Query.AIPrivateFederated search across security data stores for investigation and hunting (no-copy).
- Reach SecurityPrivateSecurity-control posture: reads the live configuration of the security tools a company already owns, shows…
- Stellar CyberPrivateOpen XDR / AI-native SecOps unifying SIEM, NDR, ITDR, and response (MSSP-oriented).
- 7AIPrivateSwarming AI agents that investigate and respond in the SOC; federated SIEM.
- CynetPrivateAll-in-one XDR/NGAV/EDR plus automated response for lean teams.
- Dropzone AIPrivateAutonomous AI SOC analyst agents for alert investigation and hunting.
Related CyberMerge stories
On the desk
- Startup Radar · Oct 26, 2026 Overwatch, a New York threat-intelligence startup used by Visa, Capital One, Cash App, SoFi, Stripe and DoorDash, raised a $15M Series A led by Mouro Capital. Fortune
Figures appear only as recorded in CyberMerge data, with source and date. “Undisclosed” means no published figure in our data. Editorial, not investment advice. Last updated . Spot an error? Tell the desk.