Take your office online. Share projects, calendars, files and e-mail online with co-workers and clients. Group-Office takes collaboration to the next level!
The Netherlands
Joined February 2009
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Protect your GroupOffice server
We noticed a big increase of vulnerabilty scanners on our servers. So we wrote fail2ban filters to ban them:
group-office.com/blog/2026/1…
#opensource #groupware #groupoffice #security
Group-Office groupware and CRM retweeted
GroupOffice Version 26.1 Preview
Checkout the new main layout in our upcoming major release.
group-office.com/blog/2026/0…
#opensource #groupware #groupoffice
New Customer Support Features
Improved workflow for customer support with e-mail notifications and status icons.
group-office.com/blog/2026/0…
#support #opensource #groupware #groupoffice
Add images, redact, and comment on PDFs, right inside GroupOffice's file preview. Hit "Save to GroupOffice" and you're done. No external editor needed.
group-office.com/blog/2026/0…
Warum arbeitet man nach Jahren immer noch gern mit #GroupOffice?
E-Mail, Kalender, Projekte, Chat: alles auf dem eigenen Server, kein Cloud-Käfig.
concepte-ideen.de/internet-u…
#DigitaleSouveränität #OpenSource #SelfHosted #Datenschutz #Teamwork
📬 New blog post: Connect emClient to GroupOffice and keep your email, contacts, calendar & tasks in sync via IMAP, CalDAV and CardDAV. Quick setup guide here 👇
group-office.com/blog/2026/0…
#GroupOffice #emClient
We’re excited to announce our new partnership between GroupOffice and Collabora Online! Our partner and integration page is now live:
collaboraonline.com/integrat…
#OpenSource #Collabora #DocumentEditing
Group-Office groupware and CRM retweeted
Group-Office's latest release is worth a look.
itsfoss.com/news/group-offic…
Group-Office 26.0 release on itsfoss.com
itsfoss.com/news/group-offic…
#opensource #groupware #crm #selfhosting
Group-Office groupware and CRM retweeted
Updated : Group Office -> 25.0.82 @GroupOffice
Group-Office 26 + Collabora Online = powerful self-hosted real-time document collaboration!
The step-by-step Docker Compose tutorial makes setup straightforward.
group-office.com/blog/2026/0…
#groupoffice #collabora #selfhosting
Group-Office 26.0 is out
New in this release:
• Kanban module for projects, tasks & tickets
• Collabora Online integration now open source
• Time approval for tracked hours
• New Forms app
Read more: group-office.com/blog/2026/0…
#GroupOffice #OpenSource #Collaboration #Release
Group-Office groupware and CRM retweeted
Group-Office now makes scheduling online meetings even easier. Our new Microsoft Teams integration lets you create Teams meeting links directly from any calendar event.
group-office.com/blog/2025/1…
Onze puur Nederlandse cloud bestaat al! Tijd voor Group-Office.
decorrespondent.nl/15937/eur…
Read our latest blog post about what's new in the calendar module that was completely redesigned for version 25:
group-office.com/blog/2025/0…
In our latest blog post we explain the new versioning scheme and share our roadmap for Group-Office:
group-office.com/blog/2025/0…
2024 was a Year of Innovation and Growth for Group-Office. Read about it in our latest blog post: group-office.com/blog/2025/0… #crm #groupware
Group-Office groupware and CRM retweeted
Updated : Group Office -> 6.8.72 @GroupOffice
Simplify billing your time registration with the latest Group-Office!
group-office.com/blog/2024/0…
Group-Office groupware and CRM retweeted
Updated : Group Office -> 6.8.58 @GroupOffice