Cybersecurity startups that raised Series A
Source: FundingWatcher. Data as of 4 September 2026.
1,149
Companies
$13.8B
Last round total
100
Rows shown
4 September 2026
Data as of
Latest rounds
Most recent round first
100 rows
| # | Company | Round | Amount | Date | City | Sector |
|---|---|---|---|---|---|---|
| 1 | XCards | Series A | $15.0M | 2026-08-23 | New York | Cybersecurity |
| 2 | Velaura AI | Series A | $110.0M | 2026-08-18 | Santa Clara | Artificial intelligence |
| 3 | Ours Privacy | Series A | $15.0M | 2026-08-18 | Houston | Cybersecurity |
| 4 | Mindgard | Series A | $30.0M | 2026-08-12 | London | Artificial intelligence |
| 5 | Cytix | Series A | $7.0M | 2026-08-12 | Manchester | Artificial intelligence |
| 6 | Baselayer | Series A | $20.0M | 2026-08-10 | New York | Fintech |
| 7 | Edgify | Series A | $9.0M | 2026-08-10 | London | Artificial intelligence |
| 8 | Aurelius Systems | Series A | $40.0M | 2026-08-05 | San Francisco | Artificial intelligence |
| 9 | Sapiom | Series A | $35.0M | 2026-08-05 | San Francisco | Artificial intelligence |
| 10 | Balance Theory | Series A | $19.0M | 2026-07-31 | Columbia | Cybersecurity |
| 11 | Discern Security | Series A | $13.0M | 2026-07-30 | Sunnyvale | Artificial intelligence |
| 12 | ChipAgents | Series A | $60.0M | 2026-07-29 | Goleta | Artificial intelligence |
| 13 | Mate | Series A | $35.0M | 2026-07-28 | Herzliya | Artificial intelligence |
| 14 | Hush Security | Series A | $30.0M | 2026-07-28 | Tel Aviv-yafo | Artificial intelligence |
| 15 | AegisAI | Series A | $36.0M | 2026-07-23 | New York | Artificial intelligence |
| 16 | Cathedral | Series A | $160.0M | 2026-07-22 | Washington | Artificial intelligence |
| 17 | Abstract Security | Series A | $25.0M | 2026-07-22 | San Francisco | Artificial intelligence |
| 18 | Neo Security | Series A | $75.0M | 2026-07-20 | Boston | Artificial intelligence |
| 19 | Empirical Security | Series A | $25.0M | 2026-07-20 | Chicago | Artificial intelligence |
| 20 | Sable | Series A | $45.0M | 2026-07-16 | San Francisco | Artificial intelligence |
| 21 | Casco | Series A | $13.0M | 2026-07-16 | San Francisco | Artificial intelligence |
| 22 | Project Q | Series A | $17.1M | 2026-07-14 | Berlin | Artificial intelligence |
| 23 | Valarian Technologies | Series A | $50.0M | 2026-07-13 | London | Artificial intelligence |
| 24 | Kord | Series A | $8.5M | 2026-07-08 | London | Fintech |
| 25 | Luffy AI | Series A | $10.8M | 2026-07-07 | Abingdon | Artificial intelligence |
| 26 | CYTUR | Series A | $3.4M | 2026-06-30 | Seoul | Cybersecurity |
| 27 | Straiker | Series A | $64.0M | 2026-06-29 | Sunnyvale | Artificial intelligence |
| 28 | Wultra | Series A | $7.8M | 2026-06-29 | Praha | Fintech |
| 29 | Nebulock | Series A | $25.0M | 2026-06-25 | Boston | Artificial intelligence |
| 30 | Runlayer | Series A | $30.0M | 2026-06-24 | New York | Artificial intelligence |
| 31 | Yunxiang Technology | Series A | $14.7M | 2026-06-24 | Shenzhen | Hardware |
| 32 | Upscale AI | Series A | $190.0M | 2026-06-22 | Santa Clara | Artificial intelligence |
| 33 | Convey | Series A | $38.0M | 2026-06-17 | San Francisco | Artificial intelligence |
| 34 | Zadar Labs | Series A | $17.0M | 2026-06-17 | Campbell | Artificial intelligence |
| 35 | Flagright | Series A | $12.5M | 2026-06-16 | Santa Clara | Artificial intelligence |
| 36 | NewCore | Series A | $50.0M | 2026-06-15 | Tel Aviv | Artificial intelligence |
| 37 | Arcade.dev | Series A | $60.0M | 2026-06-12 | San Francisco | Artificial intelligence |
| 38 | Aryon Security | Series A | $29.0M | 2026-06-10 | Tel Aviv | Artificial intelligence |
| 39 | Pi Security | Series A | $25.0M | 2026-06-10 | San Francisco | Artificial intelligence |
| 40 | Alta Ares | Series A | $57.6M | 2026-06-08 | Romainville | Artificial intelligence |
| 41 | Finovox | Series A | $9.5M | 2026-06-08 | Paris | Artificial intelligence |
| 42 | Mokn | Series A | $15.0M | 2026-05-29 | Paris | Cybersecurity |
| 43 | Gray Swan | Series A | $40.0M | 2026-05-28 | Pittsburgh | Artificial intelligence |
| 44 | Geordie AI | Series A | $30.0M | 2026-05-28 | London | Artificial intelligence |
| 45 | Lastwall | Series A | $16.0M | 2026-05-27 | Mountain View | Cybersecurity |
| 46 | RevEng | Series A | $15.0M | 2026-05-27 | London | Artificial intelligence |
| 47 | Quantum Bridge | Series A | $8.0M | 2026-05-20 | Toronto | Cybersecurity |
| 48 | Ocean | Series A | $20.0M | 2026-05-19 | New York | Artificial intelligence |
| 49 | FaceUp | Series A | $5.0M | 2026-05-19 | Prague | Cybersecurity |
| 50 | Bug Bounty Switzerland | Series A | $15.2M | 2026-04-29 | Luzern | Cybersecurity |
| 51 | ICRealtime | Series A | $2.0M | 2026-04-28 | Pompano Beach | Hardware |
| 52 | QuoIntelligence | Series A | $8.6M | 2026-04-27 | Frankfurt | Artificial intelligence |
| 53 | SCATR | Series A | $12.6M | 2026-04-22 | Cleveland | Cybersecurity |
| 54 | RIIG | Series A | $6.0M | 2026-04-21 | Charlottesville | Cybersecurity |
| 55 | Artemis | Series A | $55.0M | 2026-04-15 | New York | Artificial intelligence |
| 56 | Aim Intelligence | Series A | $6.7M | 2026-04-10 | Seoul | Artificial intelligence |
| 57 | Nava | Series A | $22.0M | 2026-04-09 | Bengaluru | Artificial intelligence |
| 58 | PeakMetrics | Series A | $6.0M | 2026-04-09 | Los Angeles | Artificial intelligence |
| 59 | WEFLO | Series A | $3.6M | 2026-04-07 | Daejeon | Hardware |
| 60 | Lambent | Series A | $11.5M | 2026-03-24 | Boston | Hardware |
| 61 | BlueFlag Security | Series A | $16.5M | 2026-03-23 | Sunnyvale | Cybersecurity |
| 62 | Corridor | Series A | $25.0M | 2026-03-18 | San Francisco | Artificial intelligence |
| 63 | Native | Series A | $31.0M | 2026-03-17 | Seattle | Hardware |
| 64 | Tracebit | Series A | $20.0M | 2026-03-17 | Manhattan | Cybersecurity |
| 65 | Bold Security | Series A | $28.0M | 2026-03-12 | New York | Artificial intelligence |
| 66 | Kai | Series A | $125.0M | 2026-03-10 | San Jose | Artificial intelligence |
| 67 | Qevlar AI | Series A | $30.0M | 2026-03-10 | Paris | Artificial intelligence |
| 68 | Scanner.dev | Series A | $22.0M | 2026-03-10 | San Francisco | Artificial intelligence |
| 69 | Escape | Series A | $17.9M | 2026-03-10 | Paris | Artificial intelligence |
| 70 | Surveily | Series A | $2.9M | 2026-03-05 | Wroclaw | Artificial intelligence |
| 71 | Reclaim Security | Series A | $20.0M | 2026-03-04 | New York | Artificial intelligence |
| 72 | Fig Security | Series A | $30.0M | 2026-03-03 | New York | Cybersecurity |
| 73 | Multitude Insights | Series A | $10.0M | 2026-02-27 | Watertown | Cybersecurity |
| 74 | ThreatAware | Series A | $25.0M | 2026-02-26 | London | Hardware |
| 75 | Gambit Security | Series A | $56.0M | 2026-02-25 | New York | Artificial intelligence |
| 76 | Secfix | Series A | $12.0M | 2026-02-25 | Munich | Cybersecurity |
| 77 | Frankenburg Technologies | Series A | $35.4M | 2026-02-24 | Tallinn | Cybersecurity |
| 78 | Tytan Technologies | Series A | $35.4M | 2026-02-24 | Munich | Artificial intelligence |
| 79 | Astelia | Series A | $25.0M | 2026-02-24 | New York | Hardware |
| 80 | Circadian Risk | Series A | $6.0M | 2026-02-24 | Ann Arbor | Cybersecurity |
| 81 | Copla | Series A | $7.1M | 2026-02-19 | Vilnius | Cybersecurity |
| 82 | CyberUpgrade | Series A | $7.1M | 2026-02-19 | Vilnius | Artificial intelligence |
| 83 | Cogent Security | Series A | $42.0M | 2026-02-18 | San Francisco | Artificial intelligence |
| 84 | ViaBot | Series A | $3.0M | 2026-02-17 | Santa Clara | Artificial intelligence |
| 85 | Backslash Security | Series A | $19.0M | 2026-02-10 | Tel Aviv | Artificial intelligence |
| 86 | Lema AI | Series A | $17.5M | 2026-02-09 | Tel Aviv | Artificial intelligence |
| 87 | Hubbl Diagnostics | Series A | $6.0M | 2026-02-09 | Vancouver | Cybersecurity |
| 88 | RAPIDFORT | Series A | $42.0M | 2026-02-03 | Sunnyvale | Cybersecurity |
| 89 | ORION Security | Series A | $32.0M | 2026-02-03 | New York | Artificial intelligence |
| 90 | MaiaEdge | Series A | $20.0M | 2026-02-03 | Burlington | Hardware |
| 91 | Enterprise Srl | Series A | 2026-02-01 | Brescia | Cybersecurity | |
| 92 | Mesh Security | Series A | $12.0M | 2026-01-28 | Palo Alto | Cybersecurity |
| 93 | Inspur Communication Technology | Series A | 2026-01-28 | Hardware | ||
| 94 | Memcyco | Series A | $37.0M | 2026-01-27 | Beney Beraq | Fintech |
| 95 | Ruixiang Protection Pass | Series A | $2.9M | 2026-01-15 | Xian | Cybersecurity |
| 96 | Armadin Security | Series A | $165.2M | 2026-01-13 | Menlo Park | Artificial intelligence |
| 97 | illuno | Series A | $5.0M | 2026-01-01 | Dallas | Commerce |
| 98 | Tatum security | Series A | $2.3M | 2025-12-31 | Seocho | Cybersecurity |
| 99 | Act Security | Series A | $40.0M | 2025-12-29 | Tel Aviv | Hardware |
| 100 | Grayscale security | Series A | $1.4M | 2025-12-29 | Chaoyang | Cybersecurity |
Table 1. The 100 most recent rounds. Source: FundingWatcher. Data as of 4 September 2026. Base: 1,149.
Largest rounds
Largest round first
100 rows
| # | Company | Round | Amount | Date | City | Sector |
|---|---|---|---|---|---|---|
| 1 | Transmit Security | Series A | $543.0M | 2021-06-22 | Boston | Fintech |
| 2 | Sigma Networks | Series A | $435.0M | 2001-02-23 | Sunnyvale | Cybersecurity |
| 3 | Upscale AI | Series A | $190.0M | 2026-06-22 | Santa Clara | Artificial intelligence |
| 4 | Armadin Security | Series A | $165.2M | 2026-01-13 | Menlo Park | Artificial intelligence |
| 5 | Cathedral | Series A | $160.0M | 2026-07-22 | Washington | Artificial intelligence |
| 6 | 7AI | Series A | $130.0M | 2025-12-04 | Boston | Artificial intelligence |
| 7 | Kai | Series A | $125.0M | 2026-03-10 | San Jose | Artificial intelligence |
| 8 | NS8 | Series A | $123.0M | 2020-06-10 | Las Vegas | Fintech |
| 9 | CYE | Series A | $120.0M | 2021-02-10 | Herzliya | Cybersecurity |
| 10 | Velaura AI | Series A | $110.0M | 2026-08-18 | Santa Clara | Artificial intelligence |
| 11 | Phoenix | Series A | $100.0M | 2022-10-14 | Lagos | Cybersecurity |
| 12 | Talon Cyber Security | Series A | $100.0M | 2022-08-04 | Tel Aviv | Cybersecurity |
| 13 | Halborn | Series A | $90.0M | 2022-07-19 | Miami | Cybersecurity |
| 14 | Irregular | Series A | $80.0M | 2025-09-17 | Tel Aviv | Artificial intelligence |
| 15 | Qredo | Series A | $80.0M | 2022-02-04 | London | Fintech |
| 16 | Neo Security | Series A | $75.0M | 2026-07-20 | Boston | Artificial intelligence |
| 17 | Nu Quantum | Series A | $71.1M | 2025-12-10 | Cambridge | Hardware |
| 18 | SuperFile | Series A | $65.0M | 2024-02-01 | Chicago | Cybersecurity |
| 19 | Straiker | Series A | $64.0M | 2026-06-29 | Sunnyvale | Artificial intelligence |
| 20 | ChipAgents | Series A | $60.0M | 2026-07-29 | Goleta | Artificial intelligence |
| 21 | Arcade.dev | Series A | $60.0M | 2026-06-12 | San Francisco | Artificial intelligence |
| 22 | Vega Security | Series A | $60.0M | 2025-09-16 | Tel Aviv-yafo | Cybersecurity |
| 23 | Alta Ares | Series A | $57.6M | 2026-06-08 | Romainville | Artificial intelligence |
| 24 | evroc | Series A | $56.2M | 2024-08-22 | Stockholm | Hardware |
| 25 | Gambit Security | Series A | $56.0M | 2026-02-25 | New York | Artificial intelligence |
| 26 | Artemis | Series A | $55.0M | 2026-04-15 | New York | Artificial intelligence |
| 27 | CYGNVS | Series A | $55.0M | 2023-01-24 | Los Altos | Cybersecurity |
| 28 | HiddenLayer | Series A | $50.2M | 2023-09-19 | Austin | Artificial intelligence |
| 29 | Valarian Technologies | Series A | $50.0M | 2026-07-13 | London | Artificial intelligence |
| 30 | NewCore | Series A | $50.0M | 2026-06-15 | Tel Aviv | Artificial intelligence |
| 31 | Knogin | Series A | $50.0M | 2025-12-01 | Dublin | Artificial intelligence |
| 32 | Aurascape | Series A | $50.0M | 2025-04-08 | Santa Clara | Artificial intelligence |
| 33 | Mimic Networks | Series A | $50.0M | 2025-02-27 | Palo Alto | Hardware |
| 34 | JSonar | Series A | $50.0M | 2020-06-09 | Waltham | Cybersecurity |
| 35 | Avecto | Series A | $49.0M | 2015-12-02 | Wythenshawe | Hardware |
| 36 | Beijing Sudo Technology | Series A | $48.4M | 2021-12-01 | Haidian | Cybersecurity |
| 37 | Frontline Wildfire Defense | Series A | $48.0M | 2025-10-28 | Jackson | Cybersecurity |
| 38 | Identiq | Series A | $47.0M | 2021-03-03 | Tel Aviv | Fintech |
| 39 | Grayshift | Series A | $47.0M | 2020-10-26 | Atlanta | Cybersecurity |
| 40 | Global Screening Services | Series A | $46.8M | 2024-03-25 | London | Fintech |
| 41 | Sable | Series A | $45.0M | 2026-07-16 | San Francisco | Artificial intelligence |
| 42 | Netography | Series A | $45.0M | 2021-11-15 | Annapolis | Cybersecurity |
| 43 | Masttro | Series A | $43.0M | 2023-03-09 | New York | Fintech |
| 44 | Cogent Security | Series A | $42.0M | 2026-02-18 | San Francisco | Artificial intelligence |
| 45 | RAPIDFORT | Series A | $42.0M | 2026-02-03 | Sunnyvale | Cybersecurity |
| 46 | Aurelius Systems | Series A | $40.0M | 2026-08-05 | San Francisco | Artificial intelligence |
| 47 | Gray Swan | Series A | $40.0M | 2026-05-28 | Pittsburgh | Artificial intelligence |
| 48 | Act Security | Series A | $40.0M | 2025-12-29 | Tel Aviv | Hardware |
| 49 | Lumana | Series A | $40.0M | 2025-07-29 | Palo Alto | Artificial intelligence |
| 50 | MPCH | Series A | $40.0M | 2022-09-27 | London | Fintech |
| 51 | Netsparker | Series A | $40.0M | 2018-03-08 | Austin | Cybersecurity |
| 52 | Cyence | Series A | $40.0M | 2016-09-15 | San Mateo | Fintech |
| 53 | Convey | Series A | $38.0M | 2026-06-17 | San Francisco | Artificial intelligence |
| 54 | Koi | Series A | $38.0M | 2025-09-10 | Tel Aviv | Hardware |
| 55 | Movement Labs | Series A | $38.0M | 2024-04-25 | Middletown | Cybersecurity |
| 56 | Memcyco | Series A | $37.0M | 2026-01-27 | Beney Beraq | Fintech |
| 57 | AegisAI | Series A | $36.0M | 2026-07-23 | New York | Artificial intelligence |
| 58 | Frankenburg Technologies | Series A | $35.4M | 2026-02-24 | Tallinn | Cybersecurity |
| 59 | Tytan Technologies | Series A | $35.4M | 2026-02-24 | Munich | Artificial intelligence |
| 60 | Sapiom | Series A | $35.0M | 2026-08-05 | San Francisco | Artificial intelligence |
| 61 | Mate | Series A | $35.0M | 2026-07-28 | Herzliya | Artificial intelligence |
| 62 | Echo | Series A | $35.0M | 2025-12-16 | New York | Artificial intelligence |
| 63 | Echo | Series A | $35.0M | 2025-12-16 | New York | Hardware |
| 64 | Sola Security | Series A | $35.0M | 2025-09-04 | Tel Aviv-jaffa | Artificial intelligence |
| 65 | Trail Security | Series A | $35.0M | 2024-10-17 | Tel Aviv | Artificial intelligence |
| 66 | Skyhawk Security | Series A | $35.0M | 2022-05-03 | Ramat Gan | Hardware |
| 67 | Spruce | Series A | $34.0M | 2022-04-20 | New York | Fintech |
| 68 | IND Technology | Series A | $33.2M | 2025-12-15 | Richmond North | Cybersecurity |
| 69 | Oneleet | Series A | $33.0M | 2025-10-02 | Wilmington | Artificial intelligence |
| 70 | ORION Security | Series A | $32.0M | 2026-02-03 | New York | Artificial intelligence |
| 71 | Cider Security | Series A | $32.0M | 2022-03-07 | Tel Aviv-yafo | Hardware |
| 72 | BackBox | Series A | $32.0M | 2021-10-26 | Tel Aviv-yafo | Artificial intelligence |
| 73 | Native | Series A | $31.0M | 2026-03-17 | Seattle | Hardware |
| 74 | Root | Series A | $31.0M | 2022-01-26 | Boston | Cybersecurity |
| 75 | Mindgard | Series A | $30.0M | 2026-08-12 | London | Artificial intelligence |
| 76 | Hush Security | Series A | $30.0M | 2026-07-28 | Tel Aviv-yafo | Artificial intelligence |
| 77 | Runlayer | Series A | $30.0M | 2026-06-24 | New York | Artificial intelligence |
| 78 | Geordie AI | Series A | $30.0M | 2026-05-28 | London | Artificial intelligence |
| 79 | Qevlar AI | Series A | $30.0M | 2026-03-10 | Paris | Artificial intelligence |
| 80 | Fig Security | Series A | $30.0M | 2026-03-03 | New York | Cybersecurity |
| 81 | iCOUNTER | Series A | $30.0M | 2025-07-16 | Dallas | Cybersecurity |
| 82 | MIND | Series A | $30.0M | 2025-06-04 | Seattle | Artificial intelligence |
| 83 | SGNL | Series A | $30.0M | 2025-02-12 | Palo Alto | Artificial intelligence |
| 84 | TOAE Security | Series A | $30.0M | 2024-09-26 | Bangalore | Cybersecurity |
| 85 | Laminar | Series A | $30.0M | 2022-06-02 | Tel Aviv | Cybersecurity |
| 86 | ARMO | Series A | $30.0M | 2022-04-27 | Tel Aviv | Cybersecurity |
| 87 | PeerSpot | Series A | $30.0M | 2021-10-06 | New York | Cybersecurity |
| 88 | Rezilion | Series A | $30.0M | 2021-09-13 | Beersheba | Cybersecurity |
| 89 | InAuth | Series A | $29.9M | 2016-02-11 | Boston | Fintech |
| 90 | ZYPROTECT | Series A | $29.0M | 2016-11-30 | Beijing | Artificial intelligence |
| 91 | Aryon Security | Series A | $29.0M | 2026-06-10 | Tel Aviv | Artificial intelligence |
| 92 | Symbiotic | Series A | $29.0M | 2025-04-23 | Dubai | Fintech |
| 93 | Composio | Series A | $29.0M | 2025-04-09 | San Francisco | Artificial intelligence |
| 94 | Seraphic Security | Series A | $29.0M | 2025-01-30 | Tel Aviv | Cybersecurity |
| 95 | Venn | Series A | $29.0M | 2023-06-28 | New York | Cybersecurity |
| 96 | Tuskira | Series A | $28.5M | 2024-12-04 | Danville | Artificial intelligence |
| 97 | Bold Security | Series A | $28.0M | 2026-03-12 | New York | Artificial intelligence |
| 98 | imper.ai | Series A | $28.0M | 2025-12-04 | Tel Aviv | Artificial intelligence |
| 99 | OneLayer | Series A | $28.0M | 2025-10-16 | Boston | Fintech |
| 100 | QuSecure | Series A | $28.0M | 2025-02-12 | San Mateo | Cybersecurity |
Table 2. The 100 largest rounds. Source: FundingWatcher. Data as of 4 September 2026. Base: 1,149.
By month
| Month | Companies |
|---|---|
| 2024-09 | 16 |
| 2024-10 | 8 |
| 2024-11 | 7 |
| 2024-12 | 7 |
| 2025-01 | 9 |
| 2025-02 | 8 |
| 2025-03 | 5 |
| 2025-04 | 20 |
| 2025-05 | 12 |
| 2025-06 | 14 |
| 2025-07 | 10 |
| 2025-08 | 6 |
| 2025-09 | 17 |
| 2025-10 | 14 |
| 2025-11 | 14 |
| 2025-12 | 20 |
| 2026-01 | 6 |
| 2026-02 | 19 |
| 2026-03 | 13 |
| 2026-04 | 10 |
| 2026-05 | 8 |
| 2026-06 | 16 |
| 2026-07 | 16 |
| 2026-08 | 9 |
Table 3. Cybersecurity startups that raised Series A by month of the round. Source: FundingWatcher. Data as of 4 September 2026. Base: 1,149.
Country
| Country | Companies |
|---|---|
| United States | 598 |
| China | 105 |
| Israel | 81 |
| United Kingdom | 64 |
| France | 40 |
| Germany | 24 |
| Canada | 21 |
| South Korea | 18 |
| India | 18 |
| Singapore | 18 |
| Spain | 12 |
| Brazil | 11 |
| Switzerland | 10 |
| Sri Lanka | 10 |
| Australia | 9 |
Table 4. Cybersecurity startups that raised Series A by country. Source: FundingWatcher. Data as of 4 September 2026. Base: 1,149.
City
| City | Companies |
|---|---|
| San Francisco | 78 |
| New York | 64 |
| Tel Aviv | 44 |
| London | 35 |
| Palo Alto | 25 |
| Paris | 23 |
| Austin | 23 |
| Boston | 20 |
| San Jose | 19 |
| Haidian | 19 |
| Sunnyvale | 18 |
| Singapore | 17 |
| Beijing | 17 |
| Shenzhen | 13 |
| Mountain View | 12 |
Table 5. Cybersecurity startups that raised Series A by city. Source: FundingWatcher. Data as of 4 September 2026. Base: 1,149.
Sector
| Sector | Companies |
|---|---|
| Cybersecurity | 1,149 |
| Software | 793 |
| Artificial intelligence | 255 |
| Hardware | 252 |
| Fintech | 142 |
| Commerce | 30 |
| Biotech | 24 |
| Health care | 18 |
| Education | 16 |
| Energy | 5 |
Table 6. Cybersecurity startups that raised Series A by sector. Source: FundingWatcher. Data as of 4 September 2026. Base: 1,149.
Cybersecurity at other stages
Other sectors that raised Series A
software startups that raised Series A13,389
health care startups that raised Series A5,277
AI startups that raised Series A4,006
fintech startups that raised Series A3,577
commerce startups that raised Series A3,637
hardware startups that raised Series A4,426
biotech startups that raised Series A2,362
education startups that raised Series A1,275
energy startups that raised Series A1,021
Cite: FundingWatcher, 1,149 cybersecurity companies whose most recent round is Series A, 4 September 2026. https://fundingwatcher.com/startups/cybersecurity/series-a/