92 growth-stage cybersecurity investors
We list 92 growth-stage cybersecurity investors as of November 2026: 54 have an SEC filing on file and 38 were checked on the firm's own website or an official register, and the list was last checked on 9 Nov 2026. The states with the most are California (17), New York (16) and Florida (3).
Top 5 growth-stage cybersecurity investors, ranked by recent fund activity
Among firms with a published profile and a dated fund or deal in the last 24 months. The rule: Activity score out of 100: recency of the latest fund filing or dated deal (35: full marks within 3 months, then stepping down at 6, 12 and 24 months), share of the observed portfolio in this sector (25; half of that when the sector is stated only), stage focus (15: all of it when growth-stage is the only stage the firm states, split evenly when it states more), size of the fund on file on a log scale (15) and completeness of the public record (10). Stage focus is our research, not an SEC figure. It is a measure of activity and fit, not of quality or returns. The same rule orders the whole list; it is repeated in the method box.
ClearSky
Type: VC firm · HQ: West Palm Beach, FL · Stages: Growth · Focus: Cybersecurity, AI, Energy, Climate Tech · Latest activity: New fund, Nov 2026 · Fund size on file: $500M (SEC Form D, 2024)
Latest fund filing dated Nov 2026; $500M fund on file (SEC Form D, 2024); states cybersecurity as a focus; backs growth-stage; 8 named decision-makers on file.
Quartus
Type: VC firm · HQ: New York, NY · Stages: Growth · Focus: Cybersecurity, AI, Healthtech, B2B · Latest activity: New fund, Sep 2026 · Fund size on file: $150M (SEC Form D, 2026)
Latest fund filing dated Sep 2026; $150M fund on file (SEC Form D, 2026); states cybersecurity as a focus; backs growth-stage; 8 named decision-makers on file.
Audere
Type: VC firm · HQ: Austin, TX · Stages: Growth · Focus: Cybersecurity, AI, Robotics, Industrial Tech · Latest activity: New fund, Oct 2026 · Fund size on file: $100M (SEC Form D, 2024)
Latest fund filing dated Oct 2026; $100M fund on file (SEC Form D, 2024); states cybersecurity as a focus; backs growth-stage; 8 named decision-makers on file.
Highland Europe
Type: VC firm · HQ: London, United Kingdom · Stages: Growth · Focus: Cybersecurity, AI, SaaS, Consumer · Latest activity: New fund, Jul 2026 · Fund size or assets: €1.1B (own site)
Latest fund filing dated Jul 2026; €1.1B on file (own site); states cybersecurity as a focus; backs growth-stage; 8 named decision-makers on file.
Atlantic Bridge
Type: VC firm · HQ: Ireland · Stages: Growth · Focus: Cybersecurity, AI, Semiconductor, Developer Tools · Latest activity: Portfolio news, Jul 2026 · Fund size or assets: €1.0B (own site)
Portfolio news dated Jul 2026; €1.0B on file (own site); states cybersecurity as a focus; backs growth-stage.
First 25 of 92 growth-stage cybersecurity investors
| Investor | Type | HQ | Stagesour research | Focusour research | Latest fund or deal | Fund sizeas filed or stated | Checked | Contacts |
|---|---|---|---|---|---|---|---|---|
| ClearSky | VC firm | West Palm Beach, FL | Growth | Cybersecurity, AI, Energy, Climate Tech | New fund, Nov 2026 | $500M (SEC Form D, 2024) | 4 Nov 2026 | 8 names · Unlock |
| Quartus | VC firm | New York, NY | Growth | Cybersecurity, AI, Healthtech, B2B | New fund, Sep 2026 | $150M (SEC Form D, 2026) | 4 Nov 2026 | 8 names, firm email · Unlock |
| Audere | VC firm | Austin, TX | Growth | Cybersecurity, AI, Robotics, Industrial Tech | New fund, Oct 2026 | $100M (SEC Form D, 2024) | 4 Nov 2026 | 8 names, firm email · Unlock |
| Highland Europe | VC firm | London, United Kingdom | Growth | Cybersecurity, AI, SaaS, Consumer | New fund, Jul 2026 | €1.1B (own site) | 4 Nov 2026 | 8 names · Unlock |
| Atlantic Bridge | VC firm | Ireland | Growth | Cybersecurity, AI, Semiconductor, Developer Tools | Portfolio news, Jul 2026 | €1.0B (own site) | 5 Nov 2026 | LinkedIn page · Unlock |
| Alpha Partners | VC firm | New York, NY | Series B, Growth | Cybersecurity, AI, Developer Tools, Healthtech | New fund, Oct 2026 | $200M (SEC Form D, 2024) | 4 Nov 2026 | 8 names, firm email · Unlock |
| DTCP | VC firm | Hamburg, Germany | Series A, Series B, Growth | Cybersecurity, SaaS, AI, Defense Tech | New fund, Sep 2026 | €3.5B (own site) | 7 Nov 2026 | 5 names · Unlock |
| Adara Ventures | VC firm | Madrid, Spain | Seed, Series A, Growth | Cybersecurity, Deep Tech, AI, B2B | New deal, Oct 2026 | €350M (own site) | 7 Nov 2026 | 5 names, firm email · Unlock |
| NightDragon | VC firm | San Francisco, CA | Growth | Cybersecurity, Defense Tech, AI, Quantum | New deal, Aug 2026 | $435M (SEC Form D, 2022) | 5 Nov 2026 | 8 names · Unlock |
| Endeit Capital | VC firm | Amsterdam, Netherlands | Series A, Series B, Growth | Cybersecurity, Fintech, Climate Tech, AI | New deal, Oct 2026 | €430M (own site) | 7 Nov 2026 | 3 names, firm email · Unlock |
| Aramco Ventures | Corporate VC | Saudi Arabia (London office) | Seed, Series A, Growth, Late stage | Cybersecurity, Energy, Climate Tech, Industrial Tech | Portfolio news, Sep 2026 | $7.5B (own site) | 5 Nov 2026 | 8 names · Unlock |
| Energy Impact Partners | VC firm | United States (London office) | Seed, Series A, Series B, Growth | Cybersecurity, Energy, Climate Tech, AI | Portfolio news, Nov 2026 | $4.5B (own site) | 5 Nov 2026 | 8 names · Unlock |
| Evolution | VC firm | New York, NY | Seed, Series A, Series B, Growth | Cybersecurity, AI, Developer Tools, SaaS | New fund, Sep 2026 | $1.2B (SEC Form D, 2026) | 4 Nov 2026 | 8 names · Unlock |
| Tribe Capital | VC firm | San Mateo, CA | Seed, Series A, Series B, Growth | Cybersecurity, AI, Crypto and Web3, Generalist | New fund, Oct 2026 | $500M (SEC Form D, 2021) | 4 Nov 2026 | 8 names, firm email · Unlock |
| Elsewhere Partners | VC firm | Austin, TX | Growth | Cybersecurity, AI, Healthtech, SaaS | New deal, Jul 2026 | $285M (SEC Form D, 2023) | 5 Nov 2026 | 8 names · Unlock |
| Menlo Ventures | VC firm | Menlo Park, CA | Pre-seed, Seed, Series A, Series B, Growth | Cybersecurity, AI, Media, Robotics | New fund, Sep 2026 | $800M (SEC Form D, 2025) | 4 Nov 2026 | 8 names · Unlock |
| Madrona | VC firm | Seattle, WA | Pre-seed, Seed, Series A, Series B, Growth | Cybersecurity, AI, Biotech, Consumer | New deal, Oct 2026 | $490M (SEC Form D, 2025) | 5 Nov 2026 | 8 names · Unlock |
| Jolt Capital | VC firm | Paris, France | Growth | Cybersecurity, Healthtech, AI, Industrial Tech | Portfolio news, Oct 2026 | 5 Nov 2026 | 8 names, firm email · Unlock | |
| Roo Capital | VC firm | Coconut Grove, FL | Pre-seed, Seed, Series A, Growth | Cybersecurity, AI, Healthtech, Future of Work | New fund, Aug 2026 | $125M (SEC Form D, 2026) | 4 Nov 2026 | 8 names, firm email · Unlock |
| Founders Circle Capital | VC firm | Campbell, CA | Growth | Cybersecurity, AI, Consumer, SaaS | New fund, Oct 2026 | 4 Nov 2026 | 2 names · Unlock | |
| InfraVia Capital Partners | Fund manager | Paris, France | Growth | Cybersecurity, SaaS, B2B | Portfolio news, Sep 2026 | 7 Nov 2026 | LinkedIn page · Unlock | |
| Variant | VC firm | New York, NY | Pre-seed, Seed, Series A, Series B, Growth | Cybersecurity, Fintech, AI, Crypto and Web3 | New fund, Sep 2026 | $250M (SEC Form D, 2025) | 4 Nov 2026 | 8 names · Unlock |
| G Squared | VC firm | Chicago, IL | Growth, Late stage | Cybersecurity, AI, Developer Tools, Data | New fund, Jun 2026 | $1.2B (SEC Form D, 2025) | 4 Nov 2026 | 1 name · Unlock |
| Notable Capital | VC firm | Menlo Park, CA | Series A, Growth | Cybersecurity, AI, Consumer, Fintech | New fund, Oct 2026 | $14M (SEC Form D, 2026) | 4 Nov 2026 | 8 names · Unlock |
| TempoCap | VC firm | London, United Kingdom | Growth, Late stage | Cybersecurity, Fintech, AI, SaaS | Portfolio news, Jul 2026 | €500M (own site) | 5 Nov 2026 | 4 names, firm email · Unlock |
You are seeing 25 of 92. The full list adds 67 more investors and 510 named decision-makers.
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How these 92 break down
By region
| Region | On this list | Share |
|---|---|---|
| United States | 55 | 60% |
| United Kingdom | 11 | 12% |
| Europe | 25 | 27% |
By US state
| US state | On this list | Share |
|---|---|---|
| California | 17 | 18% |
| New York | 16 | 17% |
| Florida | 3 | 3% |
| Massachusetts | 3 | 3% |
| Texas | 2 | 2% |
| Washington | 2 | 2% |
By European country
| European country | On this list | Share |
|---|---|---|
| France | 10 | 11% |
| Germany | 3 | 3% |
| Spain | 2 | 2% |
| Netherlands | 2 | 2% |
| Italy | 2 | 2% |
By type
| Type | On this list | Share |
|---|---|---|
| VC firm | 77 | 84% |
| Corporate VC | 8 | 9% |
| Fund manager | 3 | 3% |
| SEIS/EIS fund | 3 | 3% |
Method and limits
- Source
- 54 of the 92 rows carry an SEC filing (Form D or Form ADV). All 92 have a website we checked. Filing date and fund size are SEC data where a filing exists. Stage, sector and check size are our research.
- Inclusion rule
- Organizations that back startups. Individuals, buyout funds and firms we found to be inactive are left out. Sector: the firm states cybersecurity as a focus on its own site, or we observed it in the firm's portfolio. Stage: the firm states that it invests at growth-stage.
- Order
- Firms with a published profile come first. Activity score out of 100: recency of the latest fund filing or dated deal (35: full marks within 3 months, then stepping down at 6, 12 and 24 months), share of the observed portfolio in this sector (25; half of that when the sector is stated only), stage focus (15: all of it when growth-stage is the only stage the firm states, split evenly when it states more), size of the fund on file on a log scale (15) and completeness of the public record (10). Stage focus is our research, not an SEC figure. It is a measure of activity and fit, not of quality or returns.
- Last refreshed
- November 2026. Rows on this list were checked between 4 Nov 2026 and 9 Nov 2026.
- Fill rates
- Of 92 rows: stage 92, sector 92, fund size 63, website 92. In the paid file: named decision-makers on 86 rows, firm email on 28, LinkedIn page on 59, check size on 19.
- Corrections
- Email [email protected] or use the update form. We act within 5 working days.
Questions
How many growth-stage cybersecurity investors are there?
We list 92 as of November 2026. 52 of the 92 have a fund filing or a dated deal in the last 12 months.
Which growth-stage cybersecurity investors raised a new fund in the last 12 months?
25 of the 92 have a fund filing dated in the last 12 months. The most recent on this list are ClearSky (Nov 2026), Audere (Oct 2026) and Bessemer Venture Partners (Oct 2026).
What is the typical fund size of growth-stage cybersecurity investors?
The median fund size on file for this list is $293M, across the 38 firms with a size on an SEC Form D. The fund on file is each firm's main fund, which is not always its newest. The other 54 do not disclose a size there.
How do I contact growth-stage cybersecurity investors?
The paid file holds 510 named decision-makers across 86 of these 92 and a firm email for 28. We publish the address a firm lists itself, never a personal email. Each free row links to a profile with the firm's website.
Where does the data on growth-stage cybersecurity investors come from?
54 of the 92 rows have an SEC filing on file (Form D or Form ADV) and 38 were checked on the firm's own website or an official register. Filing date and fund size come from the filing. Stage, sector and check size are our research. Rows on this list were last checked on 9 Nov 2026 at the latest. The whole file is re-verified twice a year.
Narrower lists
Related lists
Growth-stage SaaS investors (344)Growth-stage healthtech investors (316)Growth-stage AI investors (295)Growth-stage fintech investors (214)Seed cybersecurity investors (205)Growth-stage deep tech investors (191)Growth-stage climate tech investors (189)Growth-stage consumer investors (124)Growth-stage B2B investors (119)Series A cybersecurity investors (118)Growth-stage biotech investors (109)Growth-stage medtech investors (107)Growth-stage energy investors (102)Pre-seed cybersecurity investors (90)Growth-stage industrial tech investors (81)Growth-stage food and beverage investors (67)Series B cybersecurity investors (65)Growth-stage mobility investors (55)
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