Sendent connects leading enterprise technologies, primarily Microsoft and Nextcloud, giving organisations enterprise-grade digital sovereignty without disrupting the tools their teams already use.
Sendent is a software provider that delivers Integrations between leading enterprise technologies, primarily Microsoft and Nextcloud, empowering organisations to regain control over their data without disrupting the familiar user experience.
Whether pursuing a hybrid strategy or a full open-source transition, Sendent makes both the journey and the end goal smooth and sustainable.
Enterprise security and sovereignty embedded into Outlook, Teams, Apple Mail, Thunderbird, and Office — workflows never skip a beat.
Hybrid or full open-source? Sendent makes both paths smooth and sustainable.
GDPR, sovereignty requirements, and audit readiness are built in — not bolted on.
Users don't leave their familiar interface, adoption rates dramatically exceed traditional migrations.
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Sendent is a software provider that delivers seamless integration between leading enterprise technologies, primarily Microsoft and Nextcloud, empowering organizations to regain control over their data without disrupting the familiar user experience. Whether an organization is pursuing a hybrid strategy or planning a full transition to open-source infrastructure, Sendent serves as the essential bridge to make both the journey, and the end goal, smooth and sustainable.
Sendent integrates leading enterprise technologies, primarily Microsoft and Nextcloud, giving organisations enterprise-grade security and data sovereignty without disrupting the tools their teams already use.
Quick reference for journalists and analysts.
Year founded, with a mission to make digital sovereignty the standard, not the exception
Headquartered in the Netherlands, EU. Built for digital sovereignty and global compliance
Integrations across Outlook, Teams, Apple Mail, Thunderbird, Exchange, and M365 OfficeOnline
Built-in compliance; data stays on your infrastructure, under your control
Hybrid Digital Sovereignty Layer — bridging Microsoft and Nextcloud
Deep Nextcloud ecosystem partner and primary integration layer for open-source infrastructure
Founded with a mission to make data sovereignty practical for organisations.
First product ships, bringing Nextcloud file access directly inside Microsoft Outlook.
*Now Nextcloud for Outlook
Suite expands beyond outlook.
*Now Nextcloud for Outlook (Cross-Platform), Nextcloud for MS Teams and Nextcloud for Exchange
Following Outlook, integrations for Thunderbird and Apple Mail are released.
*Now Nextcloud for Email; Nextcloud for Thunderbird and Nextcloud for Apple Mail
From Outlook and Teams to Thunderbird and Apple Mail, our full product portfolio now carries the Nextcloud name. Together the products form one hybrid collaboration layer for organisations on their way to digital sovereignty, whether they stay hybrid or go fully open source, one step at a time. The names and look are new, reflecting our close partnership with Nextcloud. The Sendent team behind them is the same, and every feature works just as before.
Across both public and private sectors, organisations are taking a harder look at how much of their daily work runs through Microsoft. For government bodies, the question is increasingly one of policy and control: who holds their data, and how exposed they are to changes a single vendor can make on its own timetable. For businesses, it is more often practical, driven by rising storage costs, mailbox limits and the need to share sensitive files with clients and partners securely.
Most organisations already know what moving away would involve. What holds them back is the assumption that it has to happen all at once, through a large migration that disrupts staff, demands retraining and risks people slipping back to the tools they know. When the cost of change outweighs the benefit, the sensible decision is often to wait.
Sendent offers a different route. Its integrations connect Nextcloud directly to Outlook, Teams and Exchange, so organisations can keep files, calendars and contacts under their own control while employees carry on working in familiar applications. There is no big-bang cutover, and no requirement to finish the journey. For many organisations, a well-run hybrid environment is a lasting solution in its own right; for others, it is a bridge on the way to full digital sovereignty.
A cohesive hybrid collaboration suite. Sendent is the enabling technology behind every integration in the portfolio.
Access Nextcloud files directly from Outlook. Share large files as secure links, attach from Nextcloud, and collaborate, send Nextcloud Talk meeting invites with one click; All without leaving the inbox. Cross-platform (Windows, Mac, and Web) and Windows-only.
Privacy-first Nextcloud access inside Apple Mail and macOS workflows. Purpose-built for Apple-centric organisations that need to maintain full data sovereignty.
Full Nextcloud access from Thunderbird; the open-source email integration. Complete control over files from the leading open-source email client.
Bridge Microsoft Teams with Nextcloud infrastructure. Replace OneDrive and Sharepoint with Nextcloud directly in Teams. Collaborate, store and share on your terms, keeping the team in their familiar interface while data remains sovereign.
Bidirectional sync of contacts, calendars, and files between Microsoft Exchange and Nextcloud. Makes hybrid infrastructure invisible to end users.
Edit Office documents stored in Nextcloud using Microsoft 365 Online. Files stay on your infrastructure; editing happens in Office.
Direct interview requests to press@sendent.com.
Available for commentary on hybrid digital sovereign workspaces and partnership enquiries.
Available for technical commentary on Nextcloud ecosystem integrations and enterprise adoption engineering.
Organisations shouldn’t have to choose between the tools their teams rely on and the data control their security teams require. We built Sendent precisely to eliminate that false choice.
The conversation around digital sovereignty has moved from a compliance checkbox to a genuine business strategy. Sendent gives organisations the technical foundation to act on that strategy without breaking their extsisting workflows.
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