What Deutsche Cyber Sicherheitsorganisation - DCSO does

DCSO Deutsche Cyber-Sicherheitsorganisation GmbH is a Berlin-based managed security service provider (MSSP) founded in 2015 by Allianz SE, BASF SE, Bayer AG, and Volkswagen AG to counter organised cybercrime and state-controlled industrial espionage targeting German industry. It operates as a not-for-profit, reinvesting all proceeds into mission rather than distributing to shareholders, and is governed as an independent GmbH with the four founders as community anchors. Headquartered at EUREF-Campus 22 in Berlin with a 24/7/365 Managed SOC, DCSO serves enterprise, KRITIS, public administration, and mid-market clients primarily across the DACH region (Germany, Austria, Switzerland). The company employs approximately 110 staff from 21 nationalities and holds ISO 27001, TISAX, BSI C5, and BSI-qualified APT response credentials.

DCSO's technology stack is built around proprietary components developed and operated entirely in Germany: the Threat Intelligence Engine (TIE) delivering IoC feeds via API, a managed Embedded SIEM (eSIEM) deployed on-premises for data sovereignty, high-performance network sensors (30-100 GBit/s) correlating endpoint, network, cloud, and Active Directory telemetry, and OCSF-compliant data pipelines (via the secunet/Tenzir consortium) that preprocess telemetry at the network edge. The product portfolio is organised into three domains — Defend (MDR, eSIEM, Threat Intelligence, Incident Response, Internet Exposure Monitoring), Improve (Security Consulting, Assessment, Technology evaluation across 90+ tested products), and Connect (a vendor-neutral community with 100 meetings and 168 threat intel reports). BSI-listed incident response and vendor-neutral product assessment are notable technical differentiators in the DACH market.

The business model combines recurring managed services (24/7 SOC, MDR, Threat Intelligence, IEM, incident response retainer) sold on annual or multi-year subscription contracts with bespoke professional services for NIS2/DORA/BSI C5/IT-Grundschutz compliance, security consulting, and maturity assessments, all delivered via direct enterprise field sales with quote-based pricing. There is no self-serve or PLG motion; sales are conducted through account executives, the community membership onboarding flow, and an incident-response hotline. Distribution is exclusively DACH, with recent strategic moves aimed at scaling capacity (Deutsche Telekom T Cloud Public, 2026) and broadening product surface into KRITIS, public administration, and the Mittelstand.

Name

Deutsche Cyber Sicherheitsorganisation - DCSO

Legal name

DCSO Deutsche Cyber-Sicherheitsorganisation GmbH

Website

https://dcso.de

Company type

Private

Founded year

2015

Operating status

Operating

Headcount range

11–50 employees

Short description

DCSO is a Berlin-based managed security service provider (MSSP) founded in 2015 by Allianz, BASF, Bayer, and Volkswagen, delivering 24/7 SOC, MDR, threat intelligence, and compliance services to enterprises, KRITIS operators, and public-sector entities across the DACH region.

Ownership category

akta.pro rank

Product category

Managed Security Services

NAICS

Security Systems Services (except Locksmiths) (561621), Computer Systems Design and Related Services (54151), Computer Facilities Management Services (541513)

SIC

Services-Computer Programming, Data Processing, Etc. (7370)

akta.pro primary industry

Managed Security Services (MSSP) & 24/7 SOC Operations (BPAKAHAA)

akta.pro secondary industries

Security Operations Center (SOC) as a Service (BPAEADAB), Endpoint Security Managed Services (EDR/XDR) (BPAEADAH)

Keywords

• Managed security services
• Threat intelligence
• Incident response
• Security consulting
• Cyber defense

Headquarters

HQ city

Berlin

HQ country

Germany

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Technology or R&D, Operations, Infrastructure, Marketing or Sales

Revenue model

1. Managed Security Services (MSS): Recurring managed SOC, MDR, Threat Intelligence, Incident Response, and monitoring services sold as subscription contracts. Revenue is primarily recurring in nature with contracts typically structured on annual or multi-year terms. Services include 24/7/365 monitoring, embedded SIEM, and managed detection and response capabilities.
2. Professional Security Consulting: Bespoke security consulting engagements covering strategic information security, IT security architecture, identity and access management, NIS2 compliance, and cyber security incident management. Sold as professional services engagements, typically project-based or retainer.
3. NIS2 Compliance Services: Modular consulting packages including starter workshops, gap analyses, roadmap development, and compliance maintenance for NIS2 Directive requirements. Sold as consulting engagements, potentially retainer-based for ongoing compliance maintenance.
4. Security Assessment Services: Objective maturity assessments of organisations and their supply chains using comprehensive test catalogues including common compliance standards. Supports investment decisions and budget prioritisation.

Pricing tiers

Go-to-market motion3 records

Distribution channels3 records

Marketing channels7 records

Core offering

DCSO operates as a Managed Security Service Provider (MSSP) delivering 24/7/365 managed detection and response, threat intelligence, incident response, internet exposure monitoring, security consulting, and security assessment services to enterprises and critical infrastructure operators in the DACH region. Services are built on proprietary technology including an embedded SIEM (eSIEM), high-performance network sensors, and a Threat Intelligence Engine, all operated from a Berlin-based SOC under full European data sovereignty.

Product overview

DCSO operates as a Managed Security Service Provider (MSSP) offering a modular, integrated portfolio of cybersecurity services built around a community model. The core offerings span three domains: Defend (Managed Detection & Response, Threat Intelligence, Internet Exposure Monitoring, Incident Response), Improve (Security Consulting, Security Assessment, Security Technology), and Connect (DCSO Community). Central to the MDR service is the proprietary Managed eSIEM (embedded SIEM), developed and operated entirely in Germany. The Threat Intelligence service is powered by the Threat Intelligence Engine (TIE) with a modern API for custom IoC feeds. These services are enriched with DCSO's own sensors and community-sourced findings, and delivered via a 24/7 Managed SOC in Berlin. The portfolio also includes NIS2 compliance consulting and external attack surface management under the IEM umbrella.

Differentiator

Problem solved

Functional benefit

Products and services

• Managed Detection & Response (MDR) 24/7/365 managed SOC service providing endpoint and network detection and response, cloud security and Active Directory correlation, and actionable remediation guidance, with a proprietary embedded SIEM (eSIEM) developed and operated entirely in Germany. Targeted at organisations from Mittelstand to KRITIS operators and public administration.
• Threat Intelligence Tactical, operational and strategic threat intelligence including IoC feeds via a modern API (Threat Intelligence Engine / TIE), Ad-hoc Reports, Weekly TI Reports, and Strategic Reports covering attacker groups, attack methods and malware families. Delivered by analysts enriched with community and CERT insights.
• Incident Response BSI-qualified APT response service covering emergency response, compromise assessments and readiness assessments across the full security incident lifecycle, with close integration of IR, threat intelligence and threat detection.
• Internet Exposure Monitoring (IEM) External attack surface monitoring service that proactively identifies exposed assets, protects brand and reputation, and prioritises high-risk areas. Includes Information Leakage Monitoring and Identity Leakage Monitoring / Account Takeover Prevention modules.
• Security Consulting Professional consulting across strategic information security, IT security architecture, identity & access management, NIS2 compliance, cyber security incident management, crisis management training, and board-level advisory.
• Security Assessment Objective, vendor-neutral assessment of an organisation's security maturity level and that of its suppliers using a comprehensive test catalogue covering common compliance standards. Creates transparency to support investment decisions and budget prioritisation.
• Security Technology Evaluation Vendor-neutral product testing and evaluation service, assessing functional and non-functional product features with individually weighted results. Provides consulting on suitable product solutions based on DCSO's portfolio of 90+ tested products.
• DCSO Community Secure, vendor-neutral community platform connecting DCSO member companies, government agencies and research institutions, providing peer exchange, regular expert discussions, actionable recommendations, manufacturer-independent product overviews, and exclusive security situation updates.
• NIS2 Compliance Services Modular consulting packages including starter workshops, gap analyses, roadmap development, and ongoing compliance maintenance for organisations affected by the EU NIS2 Directive.
• Sovereign MDR with OCSF Data Pipelines MDR offering leveraging OCSF (Open Cybersecurity Schema Framework) data pipelines at the network edge for intelligent data processing, filtering, structuring, normalising and prioritising of security data before controlled transfer to DCSO's centralised SOC analysis. Enables sovereign MDR with European data control.

Quantifiable outcome

• 36 member insurers (representing over 63% of the German insurance market by premiums) participated in a single pooled audit, reducing individual audit burdens while providing reliable compliance assurance for AWS adoption.
• +2 more outcomes

Named customers1 record

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

AI capability8 records

Feature6 records

Partnerships

Seven partnerships are on record, tiered core and minor.

• secunet AGcoreStrategic or Co-development Partner · 1 June 2026DCSO, secunet, and Tenzir formed a strategic consortium to address organisations with high cyber risk, including critical infrastructure operators, government agencies, and production facilities. The consortium provides a joint offering based on secunet edge — a secure local anchor for early warning, detection, and defence in distributed infrastructure. secunet edge serves as a trusted security anchor providing local execution environment for DCSO's sensor technology and managed SOC.
• Tenzir GmbHcoreTechnology or Integration · 1 June 2026Tenzir provides the intelligent data pipeline at the network edge within the secunet edge-based joint offering. Its security data pipelines filter, structure, normalise, and prioritise security data before controlled transfer to DCSO's central SOC for analysis. Tenzir's OCSF-compliant data pipelines enable sovereign MDR with data processing at the point of origin.
• Deutsche TelekomcoreTechnology or Integration · 4 May 2026DCSO and Deutsche Telekom formed a strategic partnership integrating DCSO's cybersecurity services into Deutsche Telekom's T Cloud Public. The partnership was formalised at Digital X Berlin on 4 May 2026, providing DCSO with a sovereign, high-security cloud infrastructure 'made in Germany' for delivering cybersecurity services. The T Cloud Public offers highest security standards, European data residency, and resilient scalable infrastructure.
• Amazon Web Services (AWS)coreTechnology or Integration · 17 March 2026DCSO conducted the second GDV (German Insurance Association) community audit for AWS, assessing AWS security controls against BSI C5, DORA, BaFin requirements, and EIOPA guidelines. 36 member insurers participated, representing over 63% of the German insurance market by premiums. The pooled audit reduced individual audit burdens while providing reliable assurance to accelerate AWS adoption.
• ]init[ AG für digitale KommunikationcoreImplementation/ SI/ Consulting Partner · 16 July 2024DCSO and ]init[ AG initiated a strategic partnership and joint service offering for IT security in public administration. The offering combines ]init['s digitalisation expertise with DCSO's cybersecurity capabilities, providing a holistic approach addressing both technical and organisational security aspects for public sector organisations. The modular offering supports organisations in achieving IT-Grundschutz compliance.
• Bundesverband mittelständische Wirtschaft (BVMW)minorGTM or Marketing PartnerDCSO became a member of BVMW, the German Mittelstand association, to strengthen cybersecurity for mid-sized businesses. This membership supports DCSO's outreach to the Mittelstand segment and aligns with its mission to protect the broader German economy.
• Allianz für Cyber-Sicherheit (ACS)minorGTM or Marketing PartnerDCSO is a partner of the Allianz für Cyber-Sicherheit (ACS), Germany's central platform for cybersecurity information and collaboration, under the patronage of the German Federal Ministry of the Interior.

Scale indicators6 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Atos Cybersecurity (Eviden): Global digital services group's cybersecurity arm delivering managed SOC, MDR, and sovereign cloud services across Europe. Competes with DCSO at the higher end of enterprise and government security outsourcing, including NIS2/DORA-related programs.
• Sopra Steria Cybersecurity: European IT services group with a dedicated cybersecurity practice covering SOC, identity, compliance, and incident response. Competes with DCSO for large enterprise and public-sector cybersecurity engagements in Germany and continental Europe.
• CrowdStrike: Global cybersecurity platform leader with the Falcon MDR/SIEM/IR portfolio and a growing DACH presence. Sets the competitive ceiling DCSO is benchmarked against on endpoint, cloud, and managed detection capabilities for enterprise buyers.
• Palo Alto Networks (Unit 42): Global cybersecurity platform with Unit 42 providing MDR, incident response, and threat intelligence. Competes with DCSO in enterprise and KRITIS accounts where buyers weigh integrated platform breadth against DCSO's sovereign, community-led model.
• T-Systems (Deutsche Telekom): IT services and cybersecurity arm of Deutsche Telekom, operating managed security services and sovereign cloud infrastructure across Germany and Europe. Now also DCSO's infrastructure partner via T Cloud Public; competes broadly in enterprise managed security while complementing DCSO at the infrastructure layer.

Direct peers

• Arctic Wolf: Global MDR provider delivering 24/7 managed detection and response through a SOC-as-a-service model. Direct competitor to DCSO's MDR Complete for mid-market and enterprise customers seeking outsourced SOC capabilities outside the German sovereign stack.
• Orange Cyberdefense: European-headquartered MSSP/MDR provider (subsidiary of Orange) operating managed SOCs across multiple countries. Closest large European analog to DCSO's managed SOC, threat intelligence, and incident response stack, and a credible alternative for pan-European enterprise buyers evaluating DCSO.
• Secureworks: Global pure-play MDR and managed security services provider with Taegis XDR. Direct competitor for enterprise and mid-market customers evaluating outsourced SOC, detection, and incident response services outside of a sovereign stack.
• secunet AG: German listed cybersecurity provider specializing in high-security IT, SINA, and IT-Grundschutz-aligned offerings for government and KRITIS. Closest domestic peer to DCSO and now a consortium partner via secunet edge; competes for the same BSI-qualified, sovereignty-sensitive enterprise and public-sector engagements.

Emerging players

• Tenzir: European security data pipeline vendor behind DCSO's OCSF-based sovereign MDR architecture. Niche but highly relevant peer/partner — comparable in mission (open, sovereign security data infrastructure) and adjacent in offering (data pipeline vs. full managed SOC).

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks5 records

Key highlights6 records

Customer concentration

• GitHubgithub.com/DCSO
• LinkedInlinkedin.com/company/deutsche-cyber-sicherheitsorganisation-dcso
• Xx.com/dcso_de

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Deutsche Cyber Sicherheitsorganisation - DCSO