We made O2S for you

With Office 2 SharePoint, you can work with SharePoint, OneDrive, and Teams directly from Outlook, and manage documents from email attachments.

Office 2 SharePoint - your Outlook add-in

install. Connect. Work efficiently.

Manage your emails and attachments more easily than ever before: once you’ve installed O2S and activated it in your Outlook you’re set to get started. Connect to the SharePoint pages that are relevant to your projects and easily access the resources they contain. Upload mails or individual attachments to your SharePoint by dragging and dropping and edit the properties as usual.
Integrate SharePoint Page directly into Outlook
Automatically post messages to teams after uploading attachments or mail from Office 2 SharePoint

Replace and expand Teams

Everywhere you only hear “TEAMS, TEAMS, TEAMS” but you don’t have Office365 and still use SharePoint OnPremise. Then O2S is just right for you! With O2S you get a simple user interface for your SharePoint directly in Outlook and are able to upload mails and attachments directly and also communicate directly with your team via SharePoint (without leaving Outlook).

You have Teams, but you don’t know how to share information from your Outlook with your team? In this case, too, O2S is just right for you. Directly in Outlook, you can integrate your Teams files and easily distribute important mails and documents in your channels via drag & drop!


Individuality is very important to us. Thus, the pricing for O2S is very flexible from monthly billing to a one-time group license!
Simply try out O2S without obligation and then contact us for an individual offer tailored to your needs. The following prices are therefore only approximate prices and payable once per user (no matter how many computers).


€ 99,- per license *
  • per license


€ 89,- per license *
  • from 10 licenses


€ 79,- per license *
  • from 50 licenses

Reference story REWE

REWE Office 2 SharePoint Kundenreferenz
The REWE Group has been working successfully with SharePoint in many areas for years and uses the benefits that SharePoint offers, especially in the area of enterprise document management. One problem in the past was the gap between Outlook and SharePoint: the annoying interim saving of mails and file attachments. There was an urgent need to improve usability. REWE Group did start an intensive market research in 2007 and made its own development efforts to close this gap. One of the plugins that REWE Group took a close look at in 2007 was the “Office 2 SharePoint“ plugin, O2S for short. The end of the story is quickly reported: O2S has been used successfully by the REWE Group for more than 10 years now.
Learn more about the added value that Office 2 SharePoint offers REWE Group employees in their daily use of SharePoint and Outlook.

O2S Sales Partners

Do you also want to become a sales partner? Then send us an e-mail to sales@smarterbusiness.at!

Any questions?

Contact us