cybersecdirectory

Encryption and key management acquisitions and funding

44 acquisitions of encryption vendors since 2020 and 112 funding rounds since 2022 on record. The most active buyers are Keyfactor (3) and IonQ (2). See the encryption vendors in the directory.

112funding rounds
$2.9bnraised in the 91 rounds with a disclosed size
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Showing 51 to 100 of 112

DateDealAmountSource
June 2024PQShield raised a Series B roundInvestors Addition and Chevron Technology Ventures$39.7mReportvia Security, Funded
June 2024Avaneidi raised a Series A roundInvestor United Ventures$8.7mReportvia Security, Funded
May 2024Q*Bird B.V raised a seed roundInvestors QDNL Participations and Cottonwood Technology Fund$2.7mReportvia Security, Funded
May 2024Niobium Microsystems raised a seed roundInvestor Fusion Fund$5.5mReportvia Security, Funded
March 2024Skyflow raised a Series B roundInvestor Khosla Ventures$30mReportvia Security, Funded
March 2024DataKrypto raised a seed roundInvestors Cysero and P101$3.2mReportvia Security, Funded
March 2024Eyris raised a pre-seed roundInvestor Red Cell Partners$3mReportvia Security, Funded
March 2024Zama raised a Series A roundInvestors Multicoin Capital and Protocol Labs$73mReportvia Security, Funded
March 2024Crypto4A received non-equity supportInvestor FedDev$3.8mReportvia Security, Funded
December 2023CryptoNext Security raised a Series A roundInvestors AXA Venture Partners and Quantonation$11.9mReportvia Security, Funded
November 2023Privy raised a Series A roundInvestor Paradigm$18mReportvia Security, Funded
November 2023HyperSphere Technologies raised a seed roundInvestor Lightning Capital$3.3mReportvia Security, Funded
October 2023Keyfactor raised private equity fundingKeyfactor provides software for managing machine identities and cryptographic keys.Investor Sixth StreetUndisclosedReportvia Security, Funded
October 2023Turnkey raised funding$14.5mReportvia Security, Funded
September 2023USEncryption raised a pre-seed round$500kReport
August 2023Secqai received a grantInvestor Department for Energy Security & Net Zero$127kReport
August 2023Hushmesh raised fundingInvestor Paladin Capital Group$5.2mReportvia Security, Funded
July 2023Sovereign Systems raised fundingInvestor 500 Global$150kReport
May 2023Qrcrypto raised debt funding$500kReportvia Security, Funded
May 2023Quantum Bridge received a grantInvestor National Research Council Canada$654kReport
April 2023ARPA raised fundingInvestor DWF LabsUndisclosedReport
April 2023Oblivious raised a seed roundInvestor Cavalry Ventures$5.4mReportvia Security, Funded
April 2023Blyss raised a pre-seed roundInvestor Y Combinator$500kReport
March 2023Trūata received a grantInvestor Privacy-Enhancing Technologies (PETs) Prize Challenges$50kReport
March 2023Edgeless Systems raised a seed roundInvestor SquareOne$5mReportvia Security, Funded
February 2023SandboxAQ raised fundingInvestors Breyer Capital, T. Rowe Price and Time Ventures$500mReportvia Security, Funded
February 2023Terra Quantum raised fundingInvestor InvestcorpUndisclosedReportvia Security, Funded
December 2022Vaultree raised a Series A roundInvestors Molten Ventures and Ten Eleven Ventures$12.8mReportvia Security, Funded
December 2022Protopia AI raised a pre-seed roundInvestors Silverton Partners, Galaxy Interactive and DNX Ventures$2mReportvia Security, Funded
December 2022Protopia AI raised a seed roundInvestors Silverton Partners, Galaxy Interactive, DNX Ventures and ATX Venture Partners$6mReportvia Security, Funded
December 2022Pantherun Technologies received non-equity supportInvestor Qualcomm Semiconductor Mentorship ProgramUndisclosedReport
December 2022Cypherock raised a seed round$1mReportvia Security, Funded
November 2022Worldr raised a seed roundInvestor Molten Ventures$8mReportvia Security, Funded
November 2022Secure AI Labs raised a seed roundInvestor Asset Management Ventures (AVM)$4.7mReportvia Security, Funded
November 20223NUM raised a pre-seed roundInvestor BlueYard CapitalUndisclosedReportvia Security, Funded
October 2022Qunnect raised a Series A roundInvestor Airbus Ventures$8mReport
September 2022MPCH Labs raised a Series A roundInvestor Liberty City Ventures$40mReportvia Security, Funded
September 2022Fortanix raised a Series C roundProvides a data and AI security platform built on confidential computing to protect data in use.Investor GS Growth$90mReportvia Security, Funded
August 2022Procenne raised a corporate roundInvestor TurkcellUndisclosedReport
August 2022Comm Technologies raised a seed roundInvestor CoinFund$5mReportvia Security, Funded
August 2022Safeheron raised a seed roundInvestor Yunqi Partners$7mReportvia Security, Funded
August 2022Comm Technologies raised funding$7mReport
July 2022AppViewX raised a Series B roundInvestor Brighton Park Capital$20mReportvia Security, Funded
June 2022Xiphera raised a seed roundInvestor Gorilla Capital$500kReportvia Security, Funded
June 2022Code-X raised a Series B roundInvestor Sagewind CapitalUndisclosedReportvia Security, Funded
June 2022Cosmian raised fundingInvestors Elaia and La Banque Postale$4.4mReportvia Security, Funded
May 2022Qunnect received a grantInvestor US Department of Energy$1.9mReport
May 2022CipherMode Labs raised a seed roundInvestor Innovation Endeavors$6.7mReport
May 2022SylLab Systems received a grantInvestor Virginia Innovation Partnership Corporation$75kReport
May 2022Casa raised a Series A roundInvestors Acrew Capital, Positive Sum Ventures and Naval Ravikant$21mReport

Acquisitions come from SecurityWeek's monthly M&A round-ups from 2021 onwards, from Cybersecurity Ventures' quarterly M&A reports for 2020, and a few from Wikipedia lists. Funding rounds from 2022 onwards come from Return on Security's weekly Security, Funded newsletter. These are dated to the month. A few deals added from the news are dated to the day. Smaller deals may be missing. Each Report link goes to the announcement or story the source cites, and the via link to the round-up or newsletter issue. Amounts are in US dollars. The category is what the bought or funded company sells.