cybersecdirectory

SYN Ventures cybersecurity investments

SYN Ventures is named in 28 cybersecurity funding rounds on record since 2022, mostly Series A and seed rounds. It backs application security testing vendors most often.

28rounds
$552.5mtotal disclosed size of those rounds
20categories
2026latest round

Rounds

DateDealCategoryAmountSource
July 2026Balance Theory raised a Series A roundInvestor SYN VenturesAwareness training, Security awareness and human risk$19mReport on the Balance Theory funding round of July 2026 (opens in a new tab)via Security, Funded (opens in a new tab)
February 2026Nullify raised a seed roundInvestor SYN VenturesIoT security, IoT, embedded and product security$12mReport on the Nullify funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab)
December 2025Helmet Security raised a seed roundInvestors SYN Ventures and WhiteRabbit VenturesAI security, AI and LLM security$9mReport on the Helmet Security funding round of December 2025 (opens in a new tab)via Security, Funded (opens in a new tab)
July 2025iCOUNTER raised a Series A roundInvestor SYN VenturesThreat intel, Threat intelligence$30mReport on the iCOUNTER funding round of July 2025 (opens in a new tab)via Security, Funded (opens in a new tab)
July 2025Crash Override raised a seed roundInvestors Google Ventures and SYN VenturesAST, Application security testing$28mReport on the Crash Override funding round of July 2025 (opens in a new tab)via Security, Funded (opens in a new tab)
May 2025NetFoundry raised a Series A roundInvestor SYN VenturesSASE, SASE and SSE$12mReport on the NetFoundry funding round of May 2025 (opens in a new tab)via Security, Funded (opens in a new tab)
April 2025Terra Security raised a seed roundInvestors FXP and SYN VenturesAI security, AI and LLM security$8mReport on the Terra Security funding round of April 2025 (opens in a new tab)via Security, Funded (opens in a new tab)
April 2025SquareX raised a Series A roundInvestor SYN VenturesEPP, Endpoint protection and antivirus$12mReport on the SquareX funding round of April 2025 (opens in a new tab)via Security, Funded (opens in a new tab)
April 2025Miggo Security raised a Series A roundInvestor SYN VenturesAST, Application security testing$17mReport on the Miggo Security funding round of April 2025 (opens in a new tab)via Security, Funded (opens in a new tab)
March 2025AIceberg raised a seed roundInvestors SYN Ventures and Sprout & OakAI security, AI and LLM security$10mReport on the AIceberg funding round of March 2025 (opens in a new tab)via Security, Funded (opens in a new tab)
January 2025Conifers.ai raised fundingConifers provides an agentic AI platform for security operations centres to investigate and respond to threats.Investor SYN VenturesAgentic SOC, Agentic SOC tools$25mReport on the Conifers.ai funding round of January 2025 (opens in a new tab)via Security, Funded (opens in a new tab)
January 2025Mitiga raised a Series B roundInvestor SYN VenturesIR, Incident response$30mReport on the Mitiga funding round of January 2025 (opens in a new tab)via Security, Funded (opens in a new tab)
December 2024Tuskira raised a Series A roundInvestors Intel Capital and SYN VenturesASM, Attack surface management$28.5mReport on the Tuskira funding round of December 2024 (opens in a new tab)via Security, Funded (opens in a new tab)
September 2024P0 Security raised a Series A roundInvestor SYN VenturesZTNA, Zero trust network access$15mReport on the P0 Security funding round of September 2024 (opens in a new tab)via Security, Funded (opens in a new tab)
September 2024Metabase Q raised a Series A roundInvestor SYN VenturesMSSP, Managed security services$11mReport on the Metabase Q funding round of September 2024 (opens in a new tab)via Security, Funded (opens in a new tab)
April 2024BforeAI raised a Series A roundInvestor SYN VenturesDRP, Digital risk and brand protection$15mReport on the BforeAI funding round of April 2024 (opens in a new tab)via Security, Funded (opens in a new tab)
April 2024BreachRx raised a seed roundInvestor SYN VenturesIR, Incident response$6.5mReport on the BreachRx funding round of April 2024 (opens in a new tab)via Security, Funded (opens in a new tab)
March 2024Auguria raised a seed roundInvestors SYN Ventures and S VenturesSIEMUndisclosedReport on the Auguria funding round of March 2024 (opens in a new tab)via Security, Funded (opens in a new tab)
October 2023Upfort raised a Series A roundInvestor SYN VenturesMSSP, Managed security services$8mReport on the Upfort funding round of October 2023 (opens in a new tab)via Security, Funded (opens in a new tab)
October 2023Adlumin raised a Series B roundInvestor SYN VenturesMDR, Managed detection and response$70mReport on the Adlumin funding round of October 2023 (opens in a new tab)via Security, Funded (opens in a new tab)
April 2023Halcyon raised a Series A roundInvestors SYN Ventures and Corner VenturesEDR, EDR and XDR$50mReport on the Halcyon funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab)
March 2023Revelstoke raised a Series B roundInvestors ClearSky and SYN VenturesSOAR, SOAR and security automation$20mReport on the Revelstoke funding round of March 2023 (opens in a new tab)via Security, Funded (opens in a new tab)
October 2022Crash Override raised a seed roundInvestors Bessemer Venture Partners and SYN VenturesAST, Application security testing$6.5mReport on the Crash Override funding round of October 2022 (opens in a new tab)via Security, Funded (opens in a new tab)
August 2022SynSaber raised a Series A roundInvestor SYN VenturesOT security, OT and ICS security$13mReport on the SynSaber funding round of August 2022 (opens in a new tab)via Security, Funded (opens in a new tab)
August 2022RegScale raised a Series A roundInvestor SYN VenturesGRC, GRC and compliance automation$20mReport on the RegScale funding round of August 2022 (opens in a new tab)via Security, Funded (opens in a new tab)
June 2022RevealSecurity raised a Series A roundInvestor SYN VenturesAST, Application security testing$23mReport on the RevealSecurity funding round of June 2022 (opens in a new tab)via Security, Funded (opens in a new tab)
May 2022Pangea raised a Series A roundInvestors Ballistic Ventures and SYN VenturesAPI security$25mReport on the Pangea funding round of May 2022 (opens in a new tab)
May 2022ShiftLeft raised a Series C roundInvestors SYN Ventures and Blackstone Innovation InvestmentsAST, Application security testing$29mReport on the ShiftLeft funding round of May 2022 (opens in a new tab)