As of 20 October 2026
TeamDrive Systems GmbH is an owner-managed software company and cloud provider based in Hamburg, founded in 2008. Its core product, TeamDrive Professional, is a file sync and sharing cloud solution for business customers, with end-to-end encryption based on the zero-knowledge principle: encryption keys remain exclusively with users. Development and hosting take place in Germany. TeamDrive is certified to ISO/IEC 27001:2022 and holds the European Privacy Seal, EuroPriSe.
Company at a Glance
| Category | Details |
|---|---|
| Company Name | TeamDrive Systems GmbH |
| Registered Office | Max-Brauer-Allee 50, 22765 Hamburg, Germany |
| Commercial Register | Hamburg Local Court, HRB 93133 |
| Founded | 2008 as a spin-off from SNAP Innovation Softwareentwicklung GmbH, Hamburg; TeamDrive technology has been in development since 2004 |
| Founders and Management | Detlef Schmuck (CEO), Paul McCullagh (CTO), Sven Nowak (CIO) |
| Ownership and Funding | Owner-managed; all shareholders work in the company; funded through its own earnings and debt-free |
| Business Customers | More than 5,000 worldwideCompany-reported figure, as of 2026 |
| Installations | More than 600,000 worldwideCompany-reported figure, as of 2026 |
| Key Markets | Germany, Austria and Switzerland; also the Netherlands, Finland, Scandinavian countries and the USA |
| Products | TeamDrive Professional (standard solution), TeamDrive Enterprise (extensions for deployment on your own servers and integrations) |
| Hosting | Data centres in Germany; hybrid or on-premises deployment also available |
| Certifications | ISO/IEC 27001:2022, EuroPriSe |
| Contact | +49 40 607709 300·teamdrive.com/kontakt |
Products
TeamDrive Professional
TeamDrive Professional is the standard solution for encrypted file sharing, synchronisation and team collaboration. It connects to the TeamDrive Cloud, hosted on servers in Germany, and comes preconfigured and ready to use, with no training required. Customers simply choose the number of users and storage capacity they need. Learn more: TeamDrive Professional
TeamDrive Enterprise
TeamDrive Enterprise builds on TeamDrive Professional to meet the needs of large enterprises, public authorities and organisations. It supports on-premises or hybrid deployment, authentication through existing directory services, API integration and custom branding. Learn more: TeamDrive Enterprise
Professional and Enterprise Compared
| Feature | TeamDrive Professional | TeamDrive Enterprise |
|---|---|---|
| Deployment | TeamDrive Cloud in German data centres, hosted by TeamDrive | Cloud, hybrid or on-premises; OneDrive or Azure available as a storage location |
| User Management | Registration Server operated by TeamDrive | Your own Registration Server; authentication via AD/LDAP, OAuth 2.0 or ADFS |
| Integration | Outlook Add-In; Server App with API available as an optional add-on | APIs for the Hosting Server and Registration Server; integration with downstream systems |
| Customisation | Preconfigured | Upload and download pages, Inbox and emails tailored to your branding |
| Getting Started | Start immediately with a free 30-day trial | Start immediately with a free 30-day trial |
Apps and Platforms
| App | Platforms | Availability |
|---|---|---|
| TeamDrive Desktop App | Windows, macOS, Linux | Included |
| TeamDrive Mobile App | Android, iOS | Included |
| TeamDrive Web App | All modern browsers, no installation required | Included |
| Outlook Add-In | Windows | Included |
| SecureOffice | Android, iOS | Optional |
| TeamDrive Server App | Windows, Linux | Optional |
Pricing
| Offering | Pricing and Details |
|---|---|
| TeamDrive Professional | From €6.33 per user per month with an annual subscription |
| Free Trial | 30 Days Free full functionality, no configuration required |
| TeamDrive Enterprise | Pricing on request |
Current pricing: Price List·Online Shop
Security and Technology
| Feature | How TeamDrive Implements It |
|---|---|
| Encryption | AES-256 end-to-end encryption; files are encrypted on the device before they leave it; enabled by default |
| Key Management | Encryption keys remain exclusively on users’ devices; the server only sees ciphertext |
| Key Exchange | Registration Server public key infrastructure using RSA-3072 |
| Zero Knowledge | Neither TeamDrive nor its employees can access the contents of stored data |
| Ransomware Protection | Point-in-time recovery snapshots; immutable data storage protects backup copies |
| Archiving | Immutable, GoBD-compliant archives and logs; retention period monitoring |
| Traceability | Activity logging (audit trail) and file versioning |
| Web App | A dedicated sandbox for each user; files are held in decrypted form only in memory during runtime |
| Remote Working | Remote access without a VPN |
Deployment Models
| Model | Who Operates the Servers? |
|---|---|
| Cloud (SaaS) | TeamDrive hosts all servers in German data centres |
| On-Premises | The customer operates the Hosting Server, Registration Server and WebPortal Server |
| Hybrid | Some servers run on the customer’s infrastructure, while others are hosted by TeamDrive |
| External Storage | Encrypted files are stored in the customer’s OneDrive or Azure account |
The only exception is the TeamDrive Global Name Server (TDNS). It is always operated by TeamDrive Systems, works anonymously, and has no knowledge of user names or email addresses. The Enterprise Hosting Server supports up to 10,000 users per server instance and is delivered as a pre-installed VMware image.
Certifications and Credentials
| Credential | Identifier and Scope | Valid Until | Document |
|---|---|---|---|
| ISO/IEC 27001:2022 | Audit report B-10039-01-2026-27; operation of a highly secure, modular and scalable content collaboration platform | 10 Feb 2029 | Certificate (PDF) |
| EuroPriSe – European Privacy Seal | EP-SMGBXC9, Criteria Catalogue v20170; GDPR compliance | – | – |
| Privacy Seal of ULD Schleswig-Holstein | Awarded 2009, recertified 2011 | historical | – |
Additional compliance features: GoBD-compliant archiving of tax-relevant records; standard hosting in Germany by a German, owner-managed company. Documents for tenders: Compliance & Security.
Areas of Use
TeamDrive is designed for organizations with high protection requirements, from self-employed professionals to large enterprises. It is deployed company-wide or in individual departments with elevated security requirements.
| Industry | Typical Users | Use Case |
|---|---|---|
| Businesses | Self-employed professionals, freelancers, SMEs, large enterprises | Secure data exchange, integrated backup without in-house IT infrastructure |
| Healthcare | Medical practices, pharmacies, laboratories, hospitals | GDPR-compliant exchange of patient data and medical reports |
| Finance and Legal | Tax advisors, lawyers, notaries, auditors | Client data, GoBD-compliant archiving, protection of professional secrets |
| Public Authorities and Administration | Municipalities, district offices, universities, school administrations | Electronic data exchange with citizens without specialized administrative software |
| Non-Profit | Clubs, associations, daycare centers, churches | GDPR-compliant handling of member data without in-house IT |
| Industry | Automotive, mechanical engineering, transportation | Protection against industrial espionage and ransomware, exchange with partners |
| Journalism | Publishers, investigative journalism, whistleblowers | Source protection through client-side encryption |
| Human Resources | Recruitment agencies, works councils | Personnel files without access by internal IT |
Selected Reference Customers
Airbus · German Bar Association (DAV) · Fraport AG · Technical University of Munich · University of the Bundeswehr Munich · University Medical Center Schleswig-Holstein (UKSH) · Paracelsus Kliniken · Eppendorf AG · State of Mecklenburg-Western Pomerania · Campact e. V.
TeamDrive Compared to Dropbox, OneDrive and Google Drive
TeamDrive positions itself as a privacy-compliant alternative to US cloud services. The difference lies in the encryption: TeamDrive encrypts data on the client side, the keys remain with the user, and the servers are located in Germany.
| Feature | TeamDriveMade in Germany | Dropbox | Google Drive | OneDrive |
|---|---|---|---|---|
| Full end-to-end encryption | ✓Yes | ✕No | ✕No | ✕No |
| Server location in Germany (cloud, on-premises, hybrid) | ✓Yes | ✕No | ✕No | ✕No |
| GoBD-compliant / GDPR-compliant | ✓Yes | ✕No | ✕No | ✕No |
| Audit-proof thanks to an audit trail | ✓Yes | ✕No | ✓Yes | ✓Yes |
| Installation on your own server (on-premises) | ✓Yes | ✕No | ✕No | ✕No |
| German contact person, support by phone and/or email | ✓Yes | ✕No | ✕No | ✕No |
As of: November 2023
Company History
| Year | Milestone |
|---|---|
| Certification to ISO/IEC 27001:2022 (audit report B-10039-01-2026-27) | |
| With the GDPR coming into force, positioning as a GDPR-compliant alternative to US cloud services; audit under EuroPriSe Criteria Catalogue v20170 | |
| First EuroPriSe certification in 2012, renewed regularly since then | |
| Recertification of the ULD Schleswig-Holstein Privacy Seal | |
| Market launch of TeamDrive Professional as the first commercial sync & share solution with end-to-end encryption | |
| First external audit; ULD Schleswig-Holstein Privacy Seal for an end-to-end encrypted cloud solution for public authorities | |
| Founding of TeamDrive Systems GmbH in Hamburg as a spin-off of SNAP Innovation Softwareentwicklung GmbH | |
| First TeamDrive version, developed at SNAP Innovation Softwareentwicklung GmbH |
Frequently Asked Questions
What is TeamDrive?
TeamDrive is a cloud solution for secure data exchange and collaboration from TeamDrive Systems GmbH, based in Hamburg and founded in 2008. Data is end-to-end encrypted with AES-256 and stored in data centers in Germany. TeamDrive is certified to ISO/IEC 27001:2022 and holds the EuroPriSe seal.
Is TeamDrive GDPR-compliant?
Yes. TeamDrive holds the European Privacy Seal EuroPriSe and stores data on servers in Germany. Thanks to zero-knowledge encryption, even TeamDrive has no access to the content.
Which certifications does TeamDrive hold?
ISO/IEC 27001:2022 (audit report B-10039-01-2026-27) and the EuroPriSe privacy seal. In addition, TeamDrive supports GoBD-compliant archiving of tax-relevant records.
Can TeamDrive read my data?
No. Files are encrypted on the user’s device, and the keys never leave the device. The server stores encrypted data only.
How much does TeamDrive Professional cost?
From €6.33 per user per month with an annual subscription. A fully featured trial version is available free of charge for 30 days.
Can TeamDrive be operated on your own servers?
Yes. With TeamDrive Enterprise, customers operate the servers themselves (on-premises) or combine their own servers with the TeamDrive Cloud (hybrid). A OneDrive or Azure account can also be used as a storage location.
What distinguishes TeamDrive from Dropbox, OneDrive or Google Drive?
TeamDrive encrypts data on the user’s device before transmission, and only the user holds the keys. By default, the servers are located in Germany and are operated by a German, owner-managed company.
Who uses TeamDrive?
According to the company, more than 5,000 business customers with over 600,000 installations (as of 2026), including Airbus, Fraport, the Technical University of Munich, UKSH and the State of Mecklenburg-Western Pomerania.
In which countries is TeamDrive used?
The focus is on the DACH region. Other customers are located primarily in the Netherlands, Finland and other Scandinavian countries, as well as in the USA.
Who is behind TeamDrive?
TeamDrive is owner-managed and self-financed from its own revenues, without external capital and debt-free. The co-founders Detlef Schmuck (CEO), Paul McCullagh (CTO) and Sven Nowak (CIO) are involved in day-to-day operations and are responsible for product development.
Official Sources and Contact
- Contact: +49 40 607709 300 · com/kontakt · Legal Notice
- Product: Solution Users · Download · Online Shop
- Compliance: Compliance & Security ISO 27001 Certificate (PDF) · GDPR Information Sheet (PDF)
- White papers: Secure Cloud Collaboration under the GDPR (PDF) GoBD (PDF)
- Legal: General Terms and Conditions Privacy Policy
- Profiles for sameAs: LinkedIn