
Proton Drive is the secure workspace for storing sensitive data and collaborating with confidence across teams, clients, and external partners.
With full end-to-end encryption, you can share files, contracts, and business documents securely — and stay in control at all times. Set passwords, expiration dates, or revoke access instantly. Files are encrypted on your device before upload, and only you and your collaborators can access them. Even Proton can’t see your data. Each user gets 1 TB of storage, and you can scale as your organization grows. Proton Drive is developed in Switzerland by the makers of Proton Mail. We’re independent, built on privacy-first principles, and free from Big Tech surveillance, lock-in, or monetization of user data. We offer more than secure storage:
- Real-time collaboration with Proton Docs
- Granular sharing controls for external and internal access
- File recovery for peace of mind
- Cross-device access, including Windows, macOS, iOS, and Android
We also help you meet compliance requirements out of the box. Proton Drive supports:
- GDPR, HIPAA, DORA, NIS2, and ISO 27001
- Independently audited SOC 2 Type II compliance
- No complex setup or third-party integrations required.
By choosing Proton Drive, you show your clients, partners, and regulators that privacy and security are built into your workflows — not an afterthought.
Learn more

ONLYOFFICE Docs is a secure online office suite for teams and businesses of all sizes. Create and edit docs, sheets, slides, fillable forms and PDFs. Collaborate with your teammates in real time using two co-editing modes, version history and other tools. Enable the AI assistant of your choice — ChatGPT, DeepSeek, Mistral, Groq AI, etc. Generate new content, summarize, translate and do more with your favourite AI tool while working on office files.
Integrate ONLYOFFICE Docs into your business platform, whether it be Odoo, Alfresco, Confluence, Pipedrive, Nextcloud, Redmine, SuiteCRM, etc., via an integration app (40+ available integrations).
Use Docs within ONLYOFFICE DocSpace, a room-based document collaboration platform equipped with the online office suite. Create dedicated spaces for different purposes, invite your teammates, assign access permissions and collaborate the way you like. With DocSpace, you can store, share and co-edit office files, and even interact with third parties.
Learn more

Nutrient provides an extensive solution for all your PDF requirements, delivering tools that seamlessly operate PDF features across any platform.
1. SDK: Incorporate advanced PDF functionality into iOS, Android, Windows, web, or any cross-platform technology, supplying abilities like PDF viewing, annotation, collaboration, and beyond.
2. Libraries: Employ our powerful .NET and Java libraries to enhance your backend applications with batch processing of redactions and PDF forms, OCR'd scanned text, and PDF document editing, all directly from your application server.
3. Processor: Our agile PDF microservice, Processor, enables rapid generation of PDFs from HTML, including HTML forms, as well as Office-to-PDF conversions, OCR, redaction, and XFDF combining and exporting.
4. PDF API: Take advantage of our hosted PDF API to generate, convert, and alter PDF documents in your workflows. We handle the development and server management, freeing you up to concentrate on your business.
At Nutrient, we're not just a tool; we're a committed ally in your success. Gain direct contact with our engineers for expert guidance, utilize comprehensive examples to simplify integration, and make the most of our top-tier documentation.
Learn more
Klyck
Klyck helps you close more deals and build stronger relationships. Klyck makes sure that sales teams have the right sales content and marketing content at the right times, which allows for better customer conversations. Klyck's data insights allow sales and marketing leaders understand customer engagement and create superior sales strategies. We combine content intelligence, training integration and customer segmentation to make any sales rep, whether seasoned or new, a qualified sales professional. Learn how Klyck's sales automation software helps B2B clients to improve their sales process, close more sales deals, and maximize sales content utilization. It is difficult to lead a customer through a complex B2B sale cycle. Our platform improves customer conversations by improving sales alignment, significantly reducing time required to find sales content, and providing powerful data analytics on customer interactions.
Learn more