Fundraising Fox

Decibel Partners β€” 2025 Investments

5 investments dated 2025 Β· listed companies and verified rows first Β· show all

Infracostinfracost.ioin𝕏Dec 2025SEC filingmedium confidence

Infracost provides cloud cost management and FinOps tools that help engineering teams estimate cloud costs and optimize spending across AWS, Azure, and GCP.

Cloud ComputingDeveloper ToolsEnterprise SoftwareSan Diego, US

Ali Khajeh-Hosseini(Founder)inAlistair Scott(Founder)inHassan Khajeh-Hosseini(CEO)inAli Khajeh Hosseini Salehabad(Director)Hassan Khajeh Hosseini Saleh Abad(Executive Officer, Director)

Board seatSudip ChakrabartiΒ· per SEC Form D Β· $18.8M raise Β· filed Dec 2025

Co-investorsBrighter CapitalMango CapitalPruVen Capital PartnersSequoia CapitalY CombinatorAlumni Ventures+1 more

Overwatch Data, Inc.Feb 2025SEC filingmedium confidence

AI-native threat intelligence platform delivering real-time cyber, fraud and risk alerts from open, social and dark web sources.

Brooklyn, US

Board seatSudip ChakrabartiΒ· per SEC Form D Β· $7.4M raise Β· filed Feb 2025

Co-investorsNew Era Capital Partners

Specter OPSspecterops.ioin𝕏Nov 2025

SpecterOps is a cybersecurity platform focused on identity attack path management, built by the creators of BloodHound.

CybersecurityEdTechEnterprise SoftwareSaaSAlexandria, US

David McGuire(Chief Executive Officer)Jared Atkinson(Chief Technology Officer)KELLY COFFMAN(Executive Officer)JASON FRANK(Executive Officer, Director)

BoardKEVIN MANDIA(Director)in

Board seatJon SakodaΒ· per SEC Form D

Co-investorsAnsa CapitalAviso VenturesBallistic VenturesCisco InvestmentsInsight PartnersM12 (Microsoft's Venture Fund)

Knocknocknocknoc.ioinMar 2025

Knocknoc provides network allowlisting software that ties network-level access controls to an organization's identity platform, keeping ports closed and services invisible until users authenticate via SSO/MFA.

CybersecurityEnterprise SoftwareSaaS

Strellastrella.ioin𝕏Oct 2025 Β· $14M

Strella provides a research and market intelligence platform aimed at consulting and investment teams, helping them gather insights faster than traditional research methods.

AI & Machine LearningData & InfrastructureMarketing TechSaaSNew York City, US

Priya Krishnan(Founder)inLydia Hylton(Founder)in

Co-investorsBessemer Venture PartnersMVP Ventures645 Ventures

Rows marked β€œSEC filing” are inferred from directors named on the company's SEC Form D β€” public regulatory data, not a portfolio list published by the firm.