AI

AirITSystems

AirITSystems GmbH

Langenhagen, Germany

Managed SecurityDetection & ResponseNetwork SecurityIdentity & Access24/7 SOC
Founded 2001Serves Enterprise, SMB, Public Sector, Critical Infrastructure
Profile last updated: March 13, 2026

About

Founded in 2001, AirITSystems is a cybersecurity company based in Langenhagen, Germany working in managed security, detection & response, network security +5 more.

AirITSystems GmbH is a German IT service provider and security specialist based in Langenhagen near Hannover, with further locations in Frankfurt, Berlin, Hamburg, Dresden and Munich. It was founded in 2001 as a joint venture of Flughafen Hannover-Langenhagen GmbH and Fraport AG, and its security requirements stem largely from airport IT. The company offers a broad range of IT security services: a 24/7 Security Operations Center with SIEM and vulnerability management, managed security services, and security architecture consulting based on SASE concepts. It also provides backup solutions built on immutable backups and Veeam SureBackup verification, and an identity and access layer including MFA and single sign-on. On the governance side, AirITSystems supports ISMS setup and certification (ISO 27001, BSI IT-Grundschutz, CISIS12, TISAX), and provides external data protection officer and information security officer services. Its IT operating, cloud brokerage, digital workspace and data centre services are delivered with security as a central element. It develops the AirIT-ONE ISMS data room software and is active in the building and real estate sector with the AWARO project data room.

Location

Langenhagen, Germany

Founded

2001

Company type

Limited company

Legal name

AirITSystems GmbH

Registration

HRB 59800 (Amtsgericht Hannover)

VAT number

DE217954781

Focus areas

IT-SystemhausSOCSIEMISMSManaged SecurityCloud BrokerSASEBackupDatenschutzbeauftragterInformationssicherheitsbeauftragterTISAX

Languages

DE

Services & products

Security domains

Managed SecurityDetection & ResponseNetwork SecurityIdentity & AccessCloud SecurityData ProtectionGRC & ComplianceSecurity Awareness

How they deliver

Managed ServicesProfessional ServicesConsultingTrainingSoftware

Operations

Runs a 24/7 security operations centre

Products

AirIT-ONE

ISMS software

Web-based data room for building and operating information security management systems (ISMS) and internal control systems (IKS).

CISIS12 D/ISMS

ISMS framework

Information security management system framework developed for small and medium-sized companies and municipalities, based on the CISIS12 approach.

Cloud Access

CASB

Managed service that monitors and secures access to cloud services used by the organisation, including shadow IT visibility.

Customers

EnterpriseSMBPublic SectorCritical Infrastructure

Industries served

AviationBanking & InsuranceHealthcareAutomotiveConstruction & Real EstateRetail & LogisticsPublic Sector

Compliance & partners

Compliance frameworks

ISO 27001BSI IT-GrundschutzCISIS12TISAXNIS2GDPRIDW PS 951

Technology partners

VeeamPalo Alto NetworksFortinetHPE Aruba NetworkingExtreme NetworksVMwareMicrosoft

Credentials & affiliations

Certifications

ISO 27001

IDW PS 951

TISAX

Other cybersecurity companies in Germany

View all