Sendent is a software provider that delivers seamless integration between Microsoft applications and Nextcloud, empowering organisations to regain control over their data without disrupting the familiar user experience.
Positioned as a Hybrid Digital Sovereignty Layer, Sendent sits between user tools and data storage — enabling control without disruption. 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 embedded into Outlook, Teams, 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 never leave their familiar interface — adoption rates dramatically exceed traditional migrations.
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Sendent is a software provider that delivers seamless integration between Microsoft applications and Nextcloud, empowering organisations to regain control over their data without disrupting familiar workflows. Designed with privacy, compliance, and productivity in mind, Sendent bridges the gap between user tools and sovereign data infrastructure — enabling a Hybrid Digital Sovereignty Layer that puts data control back in the hands of organisations. Headquartered in the Netherlands and built for the European market. Learn more at sendent.com.
Sendent integrates Microsoft applications with 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 data sovereignty practical for every organisation
Headquartered in the Netherlands — built for European data sovereignty and global compliance
Integrations across Outlook, Teams, Apple Mail, Thunderbird, Exchange, and M365
Built-in compliance — data stays on your infrastructure, under your control
Category: 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 of all sizes.
First product ships — bringing Nextcloud file access directly inside Microsoft Outlook.
Suite expands to cover Microsoft Teams, completing the core M365 integration layer.
Deep connectors enabling calendar, contact, and document sync across the full Microsoft stack.
Upcoming unified suite — positioning the full product portfolio as a cohesive hybrid collaboration layer for sovereign organisations.
The conversation around digital sovereignty has shifted from a compliance checkbox to a genuine business strategy. European organisations face increasing pressure from regulators, enterprise procurement teams, and boards to demonstrate where their data lives — and who can access it.
At the same time, tool fatigue and migration resistance mean that wholesale switches to open-source infrastructure routinely fail at the user adoption stage. Employees revert to familiar tools, and the investment is lost.
Sendent addresses both problems simultaneously. It embeds sovereignty into the tools people already use — eliminating the binary choice between Microsoft convenience and Nextcloud control.
A cohesive hybrid collaboration suite to be announced in 2026. 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 — without leaving the inbox. Supports Outlook 2013, 2016, 365, Mac, and web.
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. Collaborate in Teams, store 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. Sovereignty without friction.
Direct interview requests to press@sendent.com. We aim to respond within one business day.
Available for commentary on data sovereignty strategy, Microsoft ecosystem trends, open-source infrastructure adoption, enterprise security positioning, and partnership enquiries.
Available for technical commentary on hybrid cloud architecture, Nextcloud ecosystem integration, GDPR compliance implementation, and enterprise adoption engineering.
Organisations shouldn’t have to choose between the tools their teams love 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 workflows.
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