| September 2023 | Invictus Technology raised a seed round | $3.2m | Report on the Invictus Technology funding round of September 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| September 2023 | Harris Technology Services raised a seed round | $750k | Report on the Harris Technology Services funding round of September 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| September 2023 | Stryve acquired FuturalisIT managed services company specialising in security and automation | Undisclosed | Report on Stryve buying Futuralis, September 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| September 2023 | MIS Solutions acquired CCR Technology PartnersIT services firm offering cybersecurity, managed services and IT consulting | Undisclosed | Report on MIS Solutions buying CCR Technology Partners, September 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| September 2023 | Macquarie Capital acquired ZenzeroManaged IT, cyber, data and digital services for UK SMEs | Undisclosed | Report on Macquarie Capital buying Zenzero, September 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| August 2023 | rSolutions raised private equity fundingInvestor Gallant Capital Partners | Undisclosed | Report on the rSolutions funding round of August 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| August 2023 | Metabase Q raised funding | $7.4m | Report on the Metabase Q funding round of August 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| August 2023 | Field Effect Software raised debt fundingInvestor Scotiabank | $22.1m | Report on the Field Effect Software funding round of August 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| August 2023 | Trava Security raised funding | $7m | Report on the Trava Security funding round of August 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| August 2023 | Is7-Intel raised a seed round | $100k | Report on the Is7-Intel funding round of August 2023 (opens in a new tab) |
| August 2023 | Vector Choice acquired High Standards TechnologyIT managed services firm offering security and compliance services | Undisclosed | Report on Vector Choice buying High Standards Technology, August 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| August 2023 | VC3 acquired Wellteck ITManaged IT services, cybersecurity and IT consulting provider in Texas | Undisclosed | Report on VC3 buying Wellteck IT, August 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| August 2023 | Theta acquired CybersmartCyber security firm helping New Zealand organisations tackle cyber risks | Undisclosed | Report on Theta buying Cybersmart, August 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| July 2023 | ReadiiTel raised a seed roundInvestor 1in100 Ventures | $2m | Report on the ReadiiTel funding round of July 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| July 2023 | GoSun raised a Series B roundInvestor TopoScend Capital | Undisclosed | Report on the GoSun funding round of July 2023 (opens in a new tab) |
| July 2023 | Cyber Kunlun raised a Series A roundInvestor Fortune Venture Capital | $13.8m | Report on the Cyber Kunlun funding round of July 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| July 2023 | Global Market Innovators acquired CyVigManaged security service provider securing the enterprise ecosystem | Undisclosed | Report on Global Market Innovators buying CyVig, July 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| July 2023 | Erisbeg acquired EMR Integrated SolutionsSupplies telecoms and digital defence to power and essential service firms | Undisclosed | Report on Erisbeg buying EMR Integrated Solutions, July 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| July 2023 | Conscia acquired EthconGerman system house providing ICT infrastructure and managed services | Undisclosed | Report on Conscia buying Ethcon, July 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| July 2023 | Bechtle acquired ApixitFrench company in digital defence and networks running a monitoring hub | Undisclosed | Report on Bechtle buying Apixit, July 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| June 2023 | BonjourCyber raised a seed round | $1.1m | Report on the BonjourCyber funding round of June 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| June 2023 | 1Fort raised a pre-seed roundInvestors 8-Bit Capital, BrokerTech Ventures, Character, Company Ventures, Operator Partners and 1 more | $2.1m | Report on the 1Fort funding round of June 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| June 2023 | Blackpoint Cyber raised a Series C roundInvestor Bain Capital Tech Opportunities | $190m | Report on the Blackpoint Cyber funding round of June 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| June 2023 | Truesec acquired Venzo Cyber SecurityDanish business giving guidance, tools and outsourced protection services | Undisclosed | Report on Truesec buying Venzo Cyber Security, June 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| June 2023 | Thales acquired TesserentAustralian full-service cybersecurity firm providing broad security services | $116m | Report on Thales buying Tesserent, June 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| June 2023 | Modern Networks acquired Bluegrass GroupIT services provider for small and medium enterprises | Undisclosed | Report on Modern Networks buying Bluegrass Group, June 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| June 2023 | General Informatics acquired EministrationIT management and consulting firm for businesses | Undisclosed | Report on General Informatics buying Eministration, June 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| June 2023 | Exacom acquired SecuLore SolutionsBusiness supplying digital defence to emergency services, utilities and town halls | Undisclosed | Report on Exacom buying SecuLore Solutions, June 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| June 2023 | Dataprise acquired RevelSecSecurity-first managed service provider for regulated industries | Undisclosed | Report on Dataprise buying RevelSec, June 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | NexusTek raised private equity fundingInvestor A&M Capital Strategic Investments | Undisclosed | Report on the NexusTek funding round of May 2023 (opens in a new tab) |
| May 2023 | International Internet Security raised a pre-seed round | Undisclosed | Report on the International Internet Security funding round of May 2023 (opens in a new tab) |
| May 2023 | Sourcepass raised fundingInvestor Metropolitan Partners | $65m | Report on the Sourcepass funding round of May 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| May 2023 | The 20 MSP acquired CSTManaged IT services provider serving small and medium businesses | Undisclosed | Report on The 20 MSP buying CST, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | Sourcepass acquired Proxios | Undisclosed | Report on Sourcepass buying Proxios, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | Sourcepass acquired MachineLogicManaged IT service provider offering cloud, security and automation solutions | Undisclosed | Report on Sourcepass buying MachineLogic, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | NexusTek acquired ICCSProvides managed IT, cybersecurity and cloud services in New York City | Undisclosed | Report on NexusTek buying ICCS, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | Millennium Corporation acquired MaxisiqCompany aiding American state bodies with digital defence work | Undisclosed | Report on Millennium Corporation buying Maxisiq, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | Meriplex acquired Systems SolutionManaged service provider offering IT and cybersecurity services to small and mid-sized businesses | Undisclosed | Report on Meriplex buying Systems Solution, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | IT Solutions acquired Acropolis Technology GroupManaged service provider offering managed IT, cybersecurity and cloud services | Undisclosed | Report on IT Solutions buying Acropolis Technology Group, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | Integrity360 acquired NetsecureFirm offering outsourced protection, intrusion checks, advice and handling of danger | Undisclosed | Report on Integrity360 buying Netsecure, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | eMudhra acquired Ikon TechBusiness helping firms modernise and stay safe online through outsourced protection | Undisclosed | Report on eMudhra buying Ikon Tech, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | Agile Defense acquired XOR SecurityProvides cybersecurity operations and engineering plus virtual security operations centre solutions | Undisclosed | Report on Agile Defense buying XOR Security, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | Bastion raised a seed roundInvestor Global Founders Capital | $2.8m | Report on the Bastion funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | AaDya Security raised a Series A roundInvestor Left Lane Capital | $5m | Report on the AaDya Security funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | ARC Systems raised private equity fundingInvestor Beech Tree Private Equity | Undisclosed | Report on the ARC Systems funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Qontrol raised a seed roundInvestors AG2R La Mondiale, BNP Paribas, Bpifrance and CyberImpact Venture | $1.6m | Report on the Qontrol funding round of April 2023 (opens in a new tab) |
| March 2023 | Sesame IT raised fundingInvestors 115K, astorya.vc, Banque des Territoires and BNP Paribas | $10.9m | Report on the Sesame IT funding round of March 2023 (opens in a new tab) |
| March 2023 | Northrock Systems raised a pre-seed round | Undisclosed | Report on the Northrock Systems funding round of March 2023 (opens in a new tab) |
| March 2023 | Stefanini Group acquired Safeway ConsultancyCybersecurity consulting firm specialising in SOC services | Undisclosed | Report on Stefanini Group buying Safeway Consultancy, March 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2023 | Macnica acquired CyberKnightCybersecurity company in the Middle East, acquired to expand security business | Undisclosed | Report on Macnica buying CyberKnight, March 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |