A SharePoint intranet portal is a secure, internal website built on Microsoft SharePoint that serves as the digital front door to an organization — a single place where employees find company news, documents, tools, policies, and people. Rather than a static page, it brings communication, content management, search, and integration with the Microsoft 365 apps employees already use (Teams, Outlook, OneDrive) into one connected workplace hub. In short, it is where work and information come together for everyone in the company.
This guide explains what a SharePoint intranet portal is, what it does, its core components, why organizations choose it, and who uses it.
What Is a SharePoint Intranet Portal?
At its core, an intranet is a private, internal network and set of sites for an organization’s own people — the opposite of the public internet. A SharePoint intranet portal is that intranet built on SharePoint (part of Microsoft 365). It gives employees a branded, secure home base for news, knowledge, and tools, with permissions so the right people see the right content. Because it is part of the Microsoft ecosystem, it connects naturally to the apps most companies already run.
What It Actually Does
A good SharePoint intranet portal does several jobs at once:
- Communicates company news, announcements, and leadership updates.
- Centralizes documents, policies, and knowledge so they are easy to find.
- Provides search across content and people.
- Surfaces the tools and links employees use daily.
- Connects to Microsoft 365 — Teams, Outlook, OneDrive, and more.
- Supports team and department sites with the right permissions.
Core Components
Most SharePoint intranet portals are built from a few common building blocks.
|
Component |
What it provides |
|
Home / communication site |
Company news, branding, and the main landing experience |
|
Document libraries |
Organized, searchable storage for files and policies |
|
Team / department sites |
Spaces for groups to collaborate with their own permissions |
|
Search |
Finding content and people across the portal |
|
Navigation & web parts |
Menus, news, events, and links that surface what matters |
|
Microsoft 365 integration |
Connections to Teams, Outlook, OneDrive, and apps |
Why Companies Use SharePoint for Their Intranet
Organizations choose SharePoint because most already have it through Microsoft 365, it integrates tightly with the tools employees use, it scales from small teams to large enterprises, and it offers robust security and permissions. Instead of buying a separate intranet platform, they build on a foundation they already own and trust.
Quick takeaway: A SharePoint intranet portal turns tools you likely already have into a single, branded workplace hub. A well-designed SharePoint intranet portal is what makes that potential real.
Who Uses It
Internally, almost everyone: employees use it daily for news, documents, and tools; HR and internal comms use it to reach and engage people; IT manages it; and leadership uses it to communicate across the organization. It serves the whole company, which is exactly why getting it right matters.
Getting Started
Building an effective intranet on SharePoint takes more than turning the feature on — it needs thoughtful structure, branding, and adoption. Centric designs and deploys SharePoint intranet portals that employees actually use, configured to how your organization works.
Exploring a new intranet? See the Centric SharePoint Intranet Portal or talk to the Centric team.
Frequently Asked Questions
What is a SharePoint intranet portal?
A secure internal website built on Microsoft SharePoint that acts as an organization’s digital front door — a single place for company news, documents, tools, policies, and people, integrated with Microsoft 365 apps like Teams and Outlook.
Is SharePoint an intranet?
SharePoint is the Microsoft platform on which an intranet is built. On its own it provides the capabilities (sites, libraries, search, permissions); a “SharePoint intranet” is the configured, branded portal an organization creates with it.
What does a SharePoint intranet do?
It communicates news, centralizes documents and knowledge, provides search across content and people, surfaces daily tools, and integrates with Microsoft 365 — bringing the digital workplace together in one hub.
Do we already have SharePoint?
If your organization uses Microsoft 365, you very likely already have SharePoint included — which is a major reason companies build their intranet on it rather than buying a separate platform.
Ready to build your workplace hub? Explore the Centric SharePoint Intranet Portal.
