- Companies
- 7AI
Last 7AI valuation
$700M
Series A · Dec 2025
Last 7AI funding round
$130M
Series A · Dec 2025
Cumulative funding 7AI raised
$202M
across 3 funding rounds
Key investors in 7AI
Spark Capital
Greylock
CRV
Index Ventures
Blackstone
7AI Overview
About 7AI
7AI is a cybersecurity company developing AI-powered defenses against digital threats for enterprises. The Israel-based firm provides autonomous detection, response, and resilience tools targeting advanced persistent threats and zero-day attacks in cloud and on-premises environments.
Founded
2023
HQ
Website
Status
Privately held
Customer focus
B2B
Revenue model
Subscription
Valuation
$700M (Dec 2025)
7AI Valuation
7AI is currently valued at $700M, based on its Series A in December 2025.
The $130M round was led by Index Ventures, with participation from Spark Capital, Blackstone, Greylock and CRV.
7AI's valuation has grown 7.0x from $100M at its seed round in June 2024 to $700M in December 2025, across 3 priced rounds.
7AI valuation by funding round
| Date | Stage | Valuation |
|---|---|---|
| Dec 2025 | Series A | $700M |
| Feb 2025 | Seed | $700M |
| Jun 2024 | Seed | $100M |
7AI Funding History
7AI has raised a total of $202M across 3 funding rounds.
7AI's first fundraising round was a $36M seed round in June 2024. The most recent completed round was a $130M Series A in December 2025.
7AI funding rounds
| Date | Stage | Investors | Raised | Valuation | Deal Summary |
|---|---|---|---|---|---|
| Dec 2025 | Series A | Index Ventures (lead); Spark Capital; Blackstone; Greylock; CRV | $130M | $700M | 7AI is a Boston-based cybersecurity company founded in 2024 by Lior Div and Yonatan Striem-Amit, both formerly of Cybereason. The company develops autonomous AI agents that conduct security investigations at enterprise scale, automating threat detection and response workflows to reduce investigation times from hours to minutes and eliminate 95-99% of false positives. In December 2025, 7AI raised $130 million in a Series A round at a $700 million post-money valuation, led by Index Ventures with participation from Blackstone Innovations Investments, Greylock, CRV, Spark, and existing seed investors, bringing total funding to $166 million. This represents the largest cybersecurity Series A in history. Just ten months after emerging from stealth in February 2025, 7AI's agents have processed more than 2.5 million alerts and completed over 650,000 security investigations for customers including Fortune 500 companies across finance, retail, technology, and healthcare such as DXC Technology. The funding will support expansion of AI security engineering capabilities, go-to-market strategy through a channel-first model, and growth of the Boston-based expert services team to support customer deployments and proof-of-value phases. |
| Feb 2025 | Seed | Spark Capital; Greylock; CRV | $36M | $700M | 7AI is a Boston-based cybersecurity startup founded in 2024 by Cybereason founders including CEO Lior Div, developing an agentic security platform that deploys autonomous AI agents for non-human tasks like alert triage, investigations, and incident response. The agents use dynamic reasoning to adapt to scenarios, eliminate false positives, and enable faster responses, positioning 7AI as the first platform fully utilizing GenAI for cyber defense. Earlier in 2025, shortly after emerging from stealth in February, 7AI raised $36 million in seed funding from Greylock, Spark Capital, CRV, and others. On December 4, 2025, 7AI announced a record $130 million Series A funding round, led by Index Ventures with participation from Blackstone Innovations Investments and all prior seed investors including Greylock, CRV, and Spark, bringing total funding to $166 million. This round, dubbed the largest Series A in cybersecurity history, valued the company at $700 million and came just 10 months after stealth exit. Index Ventures' Shardul Shah joined the board. 7AI has demonstrated strong traction with Fortune 500 customers in finance, retail, technology, healthcare, and partners like DXC Technology, which deployed the world's largest agentic SOC in eight weeks. Metrics include processing over 2.5 million alerts, completing 650,000 investigations, reducing false positives by up to 99%, and cutting investigation times from hours to minutes (saving 30 minutes to 2.5 hours per investigation), with mean time to respond at 7 minutes in some deployments. The Series A proceeds will expand AI Security Engineering and go-to-market teams via a channel-first model, deepen partnerships including federal agencies for 2026, and scale proven technology that transforms SOCs by redeploying analysts to strategic threat hunting. 7AI emphasizes production-proven results at scale before aggressive growth, inverting typical startup sequencing. |
| Jun 2024 | Seed | Greylock (lead); Spark Capital; CRV | $36M | $100M | - |
Who has invested in 7AI?
5 investors have backed 7AI across its funding rounds, including Spark Capital, Greylock, CRV, Index Ventures and Blackstone.
Lead investors include Index Ventures and Greylock.
7AI Investors
| Investor | HQ | Rounds | Role | First check |
|---|---|---|---|---|
| 3 | Participant | Jun 2024 | ||
| 3 | Lead | Jun 2024 | ||
| 3 | Participant | Jun 2024 | ||
This data is available for Pro users. Sign up to see all 5 7AI investors. Start Free Trial | ||||
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Start Free Trial7AI Competitors
7AI competitors include listed companies like PKSHA Technology and ExaWizards, and private ones like CyCognito, TENEX.AI, Exodigo and GumGum.
| Company | HQ | Status | Revenue | EBITDA | Valuation | Revenue Multiple |
|---|---|---|---|---|---|---|
| Private | - | - | $800M | - | ||
| Private | $43M | - | $1B | 23.3x | ||
| Private | $25M | - | $700M | 28.0x | ||
| Private | $113M | - | $700M | 6.2x | ||
| Publicly listed | $140M | $47M | $627M | 2.4x | ||
| Publicly listed | $77M | $13M | $558M | 5.7x |
7AI Public Comps
7AI is still privately-owned, but its public comps include Feitian Technologies, OneSpan, CANCOM, DBAPPSecurity, Aura.com, Reconova Technologies, PKSHA Technology, Mitek Systems, Asiainfo Security and Sansec.
| Last FY | EV/Revenue | EV/EBITDA | ||||||
|---|---|---|---|---|---|---|---|---|
| Revenue | EBITDA | Last FY | LTM | 2027E | Last FY | LTM | 2027E | |
| $104M | ($4K) | 6.2x | - | (168378.6x) | - | |||
| $243M | $57M | 2.6x | 2.5x | 11.0x | 8.9x | |||
| $2B | $118M | 0.4x | 0.4x | 6.3x | 5.7x | |||
| $321M | $15M | 1.8x | 1.8x | 38.5x | 21.1x | |||
| $193M | ($155M) | 5.7x | - | (7.0x) | - | |||
| $66M | ($8M) | 10.0x | - | (82.0x) | - | |||
| $140M | $47M | 4.1x | 2.4x | 12.2x | 10.7x | |||
| $180M | $37M | 4.1x | 3.7x | 19.9x | 11.2x | |||
This data is available for Pro users. Sign up to see all 7AI competitors and their valuation data. Start Free Trial | ||||||||
Common questions about 7AI
| When was 7AI founded? | 7AI was founded in 2023. |
| Where is 7AI headquartered? | 7AI is headquartered in United States. |
| Is 7AI publicly listed? | No, 7AI is a private, VC-backed company. |
| What is 7AI's valuation? | 7AI was last valued at $700M in its Series A in December 2025. |
| How much funding has 7AI raised? | 7AI has raised $202M across 3 funding rounds. |
| What was 7AI's last funding round? | 7AI's last funding round was a $130M Series A in December 2025, led by Index Ventures. |
| Who are 7AI's investors? | 7AI's investors include Spark Capital, Greylock, CRV, Index Ventures and Blackstone. |
| Which companies are comparable to 7AI? | Companies comparable to 7AI include CyCognito, TENEX.AI, Exodigo, GumGum, PKSHA Technology and ExaWizards. |
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