T-Systems International

What T-Systems International does

T-Systems International GmbH is the enterprise customer arm of Deutsche Telekom, headquartered in Frankfurt am Main and operating in 26 countries with more than 25,000 employees. The company delivers information and communications technology (ICT) services to large European corporations and public-sector clients, focused on cloud computing, SAP transformation, IoT and connected-vehicle platforms, cybersecurity, and increasingly on industrial and generative-AI solutions. Its product portfolio spans sovereign cloud offerings (T Cloud Private and T Cloud Public, with BSI C5 and GAIA-X-aligned zones), SAP S/4HANA Cloud and Business Technology Platform (BTP) services, the Industrial AI Cloud built with NVIDIA, the AI Factory service, Campus Edge networking, and automotive solutions such as Connected Car and Fleet Analytics (notably strengthened by the 2023 acquisition of GeoMobile).

The business model is anchored in multi-year managed-services, transformation and outsourcing contracts with German and European DAX-scale enterprises and public institutions. Revenue is generated through project-based transformation fees, recurring managed-services retainers, hyperscaler and SAP consumption pass-through, IoT/connected-vehicle platform subscriptions, and increasingly sovereign AI compute consumption. Go-to-market is direct enterprise selling, often co-led with Deutsche Telekom's account teams and a growing ecosystem of hyperscaler and software-vendor partnerships (SAP, NVIDIA, Google Cloud, AWS, Microsoft Azure, ServiceNow).

Customer concentration is skewed to large German industrial, logistics, financial-services, retail and energy accounts (Volkswagen, Deutsche Post DHL, Deutsche Bahn, Shell, REWE, R+V Versicherung, LBBW, EnBW, Adidas), supplemented by public-sector and regulated-industry mandates. Differentiation rests on EU data sovereignty, German regulatory compliance, a 25-year SAP heritage, and the ability to bundle connectivity, cloud and AI into a single European-delivered contract — capabilities that have earned T-Systems consecutive leader designations from ISG Provider Lens and PAC.

Name

T-Systems International

Legal name

T-Systems International GmbH

Website

https://t-systems.com

Company type

Private

Founded year

1998

Operating status

Operating

Headcount range

5,001–10,000 employees

Short description

T-Systems International is Deutsche Telekom's enterprise ICT arm, providing sovereign cloud, SAP transformation, IoT and industrial-AI services to large European corporations and public-sector clients across 26 countries with 25,000+ employees.

Ownership category

akta.pro rank

Headquarters

HQ city

Frankfurt

HQ country

Germany

HQ region

Europe

Offices8 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Cloud Services & Infrastructure: T-Systems generates revenue through public and private cloud infrastructure services, including T Cloud Public and T Cloud Private offerings. Revenue is derived from infrastructure provisioning, cloud migration services, and ongoing cloud management.
2. Managed Services: Ongoing managed services for enterprise application operations, including application lifecycle management, 24/7 monitoring, and automated application services. Revenue is recurring based on service agreements and scope.
3. Professional Services & Consulting: Digital transformation consulting, strategy and consulting services, and implementation services for cloud migration, SAP S/4HANA transformation, and enterprise modernization projects.
4. AI & Data Intelligence Solutions: AI solution factory, foundation services, and data analytics offerings, including the Industrial AI Cloud for AI model training and deployment.
5. Security Services: Cybersecurity services including AI and emerging tech security, cloud security, cyber defense, and industrial IoT security for enterprise clients.

Go-to-market motion2 records

Distribution channels5 records

Marketing channels8 records

Core offering

T-Systems International is a Deutsche Telekom subsidiary that delivers integrated and secure digital solutions for enterprises and public sector organizations. It provides sovereign cloud infrastructure (T Cloud Public, T Cloud Private, Open Sovereign Cloud, Industrial AI Cloud with NVIDIA), managed enterprise application services across SAP and ServiceNow, multi-cloud management across AWS/Azure/Google Cloud, AI/automation solutions, cybersecurity, and industry-specific digital transformation services for automotive, healthcare, public sector, public transport, financial services, manufacturing and retail.

Product overview

T-Systems International is a leading European ICT services provider and subsidiary of Deutsche Telekom offering a comprehensive, multi-layered portfolio organized around core solution domains: Cloud Services (including sovereign T Cloud Public and T Cloud Private, multi-cloud management across AWS/Azure/Google Cloud, and the new Industrial AI Cloud with NVIDIA), Application Services (SAP solutions, ServiceNow solutions, enterprise application management), Artificial Intelligence (AI Solution Factory, AI Foundation Services, LLMs on T Cloud Public, hyperautomation), Security (AI and emerging tech security, cloud security, cyber defense), Data Intelligence (Data Intelligence Hub, Data Spaces, Data Mesh), IoT & Edge (EdgAir), and industry-specific solutions for Automotive (Connected Mobility Hypercube, In-Car Software, OTA Updates, Automotive Security, Teleoperated Driving, Catena-X, Industrial Metaverse with NVIDIA Omniverse), Public Transport (MaaS/Multimodal Transport), Healthcare, Public Sector, Manufacturing (including Digital Twin and Digital Product Passport), and Financial Services. The company also offers specialized products including VaudisX (dealer management system), Transparency Suite (supply chain compliance on ServiceNow), and AMBIKA (EV charging management on ServiceNow). With over 25,000 employees across 26 countries and data centers in Germany, T-Systems positions itself around digital sovereignty, security, and hybrid/multi-cloud flexibility as core differentiators.

Differentiator

Problem solved

Functional benefit

Quantifiable outcome

• IT outsourcing reduces 10% of test drives, lowers CO2, time and costs for automotive clients
• +4 more outcomes

Named customers20 records

Segments9 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration12 records

AI capability15 records

Feature6 records

Partnerships

Twelve partnerships are on record, tiered flagship, core and minor.

• NVIDIAflagshipStrategic or Co-development Partner · 4 November 2025Strategic partnership for Europe's first Industrial AI Cloud, providing sovereign cloud infrastructure specifically designed for industrial artificial intelligence. The platform enables AI foundation model training using real production data from smart manufacturing. The long-term partnership integrates NVIDIA Omniverse libraries for robot development.
• SAPflagshipStrategic or Co-development PartnerT-Systems is a preferred SAP partner in Europe, particularly in the hosting segment, offering RISE with SAP, SAP S/4HANA migration, and multi-cloud for SAP solutions. The partnership leverages T-Systems' extensive network of data centers across Europe and innovations in sovereign infrastructure designed for highly regulated environments.
• Google CloudcoreTechnology or IntegrationManaged Cloud Services for Google Cloud including Sovereign Cloud powered by Google Cloud. T-Systems provides sovereign operations and management layer for Google Cloud services in regulated environments.
• AWScoreTechnology or IntegrationAWS managed services partner providing migration, security, networking, and operational services. Offerings include AWS Security, Well-Architected Framework Review, Amazon Connect, Transfer Family, and Generative AI on AWS.
• Microsoft AzurecoreTechnology or IntegrationAzure managed cloud services including CloudConnect for Azure and Multicloud Management with Azure Arc. Provides connectivity and management capabilities for Azure environments.
• ServiceNowcoreStrategic or Co-development PartnerServiceNow ecosystem partner providing professional services, sovereign ServiceNow, and application operations management. T-Systems has developed proprietary solutions including AMBIKA EV charging management and Transparency Suite on the ServiceNow platform.
• Deutsche TelekomcoreStrategic or Co-development PartnerParent company relationship providing telecommunications infrastructure, network connectivity, and shared corporate resources. T-Systems operates as a subsidiary within the Deutsche Telekom Group.
• Agile RobotscoreChannel Partner/ Reseller/ DistributorAgile Robots became an anchor-customer for Europe's first Industrial AI Cloud, using the platform to train AI foundation models for next-generation intelligent robotics. Represents strategic industrial AI use case deployment.
• European Space Agency (ESA)minorStrategic or Co-development PartnerT-Systems-led consortium providing the European Space Agency access to Copernicus program digital Earth monitoring data (several petabytes of information).
• Volkswagen GroupflagshipStrategic or Co-development PartnerMajor strategic partnership including T Cloud Private deployment, dealer management system (VaudisX) development, and automotive digital transformation. Volkswagen relies on T Cloud for lower costs, greater flexibility, and increased control.
• Deutsche BahncoreStrategic or Co-development PartnerAI-powered passenger information solutions for German railway operations, significantly improving forecast quality, reliability and accuracy.
• Deutsche Post DHLcoreStrategic or Co-development Partner24-year partnership for IT outsourcing, cloud services, and advanced networks supporting logistics and delivery operations.

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Atos: European IT services provider of similar scale and footprint, with deep public-sector, manufacturing, and digital transformation practices. Directly competes with T-Systems for German and European enterprise/government contracts.
• NTT Data: Global IT services provider (subsidiary of NTT Group) with comparable end-to-end cloud, SAP, managed services, and industry solutions. Competes for European enterprise modernization deals similar to T-Systems.
• Wipro: Global IT services and consulting firm with comparable cloud, SAP, enterprise modernization, and managed services offerings. Competes for European enterprise digital transformation and outsourcing contracts.
• Cognizant: Global IT services firm offering comparable digital transformation, cloud, and industry solutions. Targets many of the same enterprise and regulated-industry clients as T-Systems across Europe.
• Capgemini: European-headquartered global IT services and consulting firm with comparable enterprise digital transformation, cloud, SAP, and managed services capabilities. Competes head-to-head with T-Systems across German and broader European enterprise and public-sector accounts.
• DXC Technology: Global enterprise IT services provider with similar managed services, cloud, SAP, and industry vertical practices. Directly comparable in scale, services portfolio, and customer base for European enterprise accounts.
• TCS (Tata Consultancy Services): Global IT services and consulting major with comparable cloud, SAP, managed services, and industry solutions. Competes with T-Systems for European enterprise transformation mandates and serves many of the same end-customer verticals.

Emerging players

• OVHcloud: European sovereign cloud infrastructure provider focusing on data residency, GDPR-compliant infrastructure, and hyperscaler alternative positioning. Partially overlaps with T-Systems' sovereign cloud and managed cloud offerings but is purely infrastructure-focused without the broader IT services portfolio.

Broad incumbents

• IBM: Global hybrid cloud, consulting, and enterprise IT services incumbent with comparable SAP, managed services, and sovereign/hybrid cloud positioning. Competes for European enterprise modernization and public-sector digitalization deals.
• Accenture: Global IT services and consulting leader with broader geographic reach and similar digital transformation, cloud, and industry solutions portfolio. Competes with T-Systems at the largest European enterprise accounts but at much larger scale.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/tsystemsCom
• YouTubeyoutube.com/user/TSystemsINT
• LinkedInlinkedin.com/company/t-systems
• Facebookfacebook.com/tsystems.international

Compliance7 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Subsidiaries1 record

Funding overview

Funding rounds

Investors

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

M&A1 record

Investments

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

Frequently asked questions about T-Systems International