Paperless, Secure, Efficient: your New Document Delivery Service, Integrated into your e-Banking
Fully comply with regulatory requirements, avoid manual intermediate steps and create a modern, convenient customer experience for all sensitive financial documents – with a fully end-to-end encrypted inbox solution for your e-banking.
100+ Financial Institutions trust us
Greater Security for Valuable Assets: Encrypted Digital Mailbox – Integrated Directly into e-Banking
Seamless Integration into your e-Banking System
Integrate Postbox directly into your existing e-banking system. This allows you to transfer sensitive documents such as account statements, contract documents and tax reports to your customers securely, easily and digitally – without additional login processes or paper mailings.
Optimal Protection for Confidential Customer Data
End-to-end encryption and zero-knowledge architecture ensure that sensitive documents never travel through unsecured channels and cannot be viewed even by us as the platform provider.
Complete Traceability for Audits
Automatic logging and confirmation of receipt for all documents sent – for regulatory compliance and transparent documentation during audits.
Permanent, Unalterable Document Storage
Once delivered, documents remain in your customers' possession in an audit-proof and tamper-proof manner, traceable and legally unambiguous.
Our Case Studies: How
our Customers Master their Data Security
Discover in our case studies how leading companies have used our solutions to increase their security, optimise processes and achieve their data management goals in a compliant manner with precision and control.
Secure, fast, paperless: how BEKB is revolutionising its processes with our solutions
By integrating Postbox into the customer portal of Berner Kantonalbank (BEKB), the bank has succeeded in promoting digital communication with various customer groups: our solution simplifies and secures document delivery, reduces paper consumption and ensures compliance with legal retention requirements.
VZ Safe: Digital Security for Important Documents
To optimise its digital services, VZ Depotbank integrated VZ Safe, developed with DSwiss technologies, into its financial portal. VZ customers benefit from a digital safe for sensitive documents, a password manager, and a digital mailbox for the secure, legally compliant receipt of bank documents, which they can access quickly at any time and on any device thanks to single sign-on (SSO) integration.
How Companies protect Digital Valuables with SecureSafe
Find out how SecureSafe helps companies securely manage digital valuables such as passwords and documents. As a white label solution, SecureSafe not only strengthens data security, but also customer loyalty through innovative, trustworthy digital services.
Ready for Growing Demands in Digital Banking?
Start your journey into the digital future securely and easily now and optimise your existing solutions: Postbox scales with your company – from regional institutions to international banking groups. Put your trust in a platform that has been developed to meet the highest security and data protection standards.
GDPR, ECJ and DORA compliant- Highest Quality and Security Standards
- Flexibly scalable SaaS solution
Start your journey into the digital future securely and easily now and optimise your existing solutions: Postbox scales with your company – from regional institutions to international banking groups. Put your trust in a platform that has been developed to meet the highest security and data protection standards.
Our Security Features:
Comprehensive Protection for Sensitive Customer Data
Data Protection
End-to-End Encryption & Zero-Knowledge Policy for Maximum Confidentiality
In banking, protecting sensitive customer data – from account statements and tax documents to proof of assets – is essential to securing the long-term trust of your customers. Thanks to end-to-end encryption and the consistent implementation of our zero-knowledge policy, all content remains completely protected from unauthorised access during transmission and storage – even from us as the platform provider.
ISO 27001 Certified
Verified Security in Accordance with International Standards
Banks are subject to particularly strict regulatory requirements. Our solutions are ISO 27001 certified and thus comply with globally recognised standards for information security management systems (ISMS). Postbox supports your bank in complying with regulations such as GDPR/DSG, DORA or industry-specific compliance guidelines. For you, this means tested security and trust – even in the case of particularly strict internal and external audits.
Made and Hosted in Switzerland
Swiss Quality and Data Sovereignty for your e-Banking Mailbox
All data is stored in Switzerland – in certified data centres, in compliance with the strictest security standards. This clear commitment to Switzerland as a data location offers your bank maximum transparency, full data sovereignty and regulatory legal certainty – a decisive factor in building trust with customers and supervisory authorities alike.
Why Companies Rely on Us:
Find out how our solutions make a difference for our customers
Stronger Together: Innovation through Partnership
"At Aubay Portugal, we strive to build strong partnerships that create added value and promote innovation. Our collaboration with DSwiss represents an important step towards combining expertise and vision to deliver effective solutions for our customers. Together, we are committed to excellence, strengthening our skills and growing with a clear focus on trust, quality and long-term success."
José Cruz
Chief Operating Officer
Working Together for Sustainable Document Processes
"DSwiss is a strong and reliable partner for us when it comes to digital security at the highest level. Together, we offer solutions that are not only eIDAS-compliant, but also meet the increasing requirements in the financial, insurance and administrative sectors. Providing secure access to documents and qualified signatures represents the close collaboration between DSwiss and A-Trust."
Wolfgang Cech
Head of Global Sales & Partnerships
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Reliable Protection for Sensitive Customer Data
"With the password and file safe from DSwiss, we offer our customers a secure way to protect their most valuable photos, data and passwords. By combining comprehensive insurance cover with additional services, we not only help our customers in the event of a claim, but also enable them to protect themselves as best as possible against cyber risks. Both our customers and we appreciate the high security standards, reliability and user-friendliness of the digital safe, which is why we have been working closely with DSwiss for over 7 years."
Thomas Sonderegger
Head of Product Management
What Sets our Solutions Apart:
Maximum Security, Seamless Integration, Future-Proof Scalability
Security by Design
Optimal Protection for Confidential Banking Documents
Discretion and data protection are paramount in banking. Our solutions are based on an uncompromising security-by-design approach: end-to-end encryption, zero-knowledge architecture and triple redundant data storage ensure the protection of all customer data. This enables you to meet the highest security standards and regulatory requirements while strengthening the trust of your customers in the long term.
Easy to Integrate
Seamless Integration into your Existing e-Banking System
Thanks to modern APIs, Postbox can be smoothly integrated into existing e-banking and customer platforms – without media breaks or adjustments for your customers. This means that existing, functioning processes and workflows are retained and expanded to include a secure, digital delivery channel for sensitive documents. Your customers receive all documents in one place, securely archived, without any additional logins or apps.
Customisable & scalable
Adaptable for Institutions of All Sizes and Orientations
Whether you are a regional bank, private bank or large universal bank, our solution is designed to grow with your customer volume and the requirements of your bank. Thanks to its scalable architecture, Postbox adapts individually to your needs and remains high-performing and secure even as the number of users or document volume increases.
Complies with All Relevant Regulatory Requirements – Now and in the Future
With Postbox, you are on the safe side: our solution complies with all relevant requirements set out in the regulatory framework of DORA, DSG/GDPR and others – audit-proof and audit-ready. Integration is possible within a few weeks thanks to a proven API setup, including support and documentation.
- Fast Implementation
- API-Based Integration
- Developed & Hosted in Switzerland