Twenty‑five years ago, SharePoint showed up quietly and confused a lot of people. Was it a website? A document library? A replacement for file shares? The honest answer back then was “kind of, maybe, give it time.”

Fast forward to today and SharePoint is no longer asking for permission. It is the backbone of Microsoft 365, the place where work lives, and the system Copilot depends on to give you answers that are not made up.

That is a big deal.

A lot of us have spent years watching SharePoint evolve. Implementing it. Breaking it. Fixing it. Rebuilding it. Defending it in meetings where someone inevitably asks, “Can’t we just use Teams?” or better yet “Can you make it not look like SharePoint?” – and yes, I went there. If you have been around this platform long enough, you know exactly how that conversation ends.

What makes this anniversary worth celebrating is not just longevity. It is survival. SharePoint survived bad UX eras, governance neglect, over‑customization, and being treated like a dumping ground. It came out the other side smarter, more opinionated, and finally aligned with how people actually work.

My colleague and fellow Microsoft 365 MVP Dustin Willard summed that journey up perfectly:

“I’ve spent the last two decades working with SharePoint – nearly its entire lifespan. The very first release in 2001 was pitched as a way to replace network file shares, but in practice early deployments were little more than a web‑based file share. Over time, the platform matured into a true enterprise content management system. Today, at Microsoft alone it powers more than 600,000 sites and holds over 350 million documents – roughly 12 petabytes of data. Modern SharePoint uses AI‑powered features such as automatic metadata tagging, document processing, image recognition, translation and e‑signature to streamline end‑to‑end processes. Consequently, it has become the content backbone of Microsoft 365 and the primary citation source for Copilot. In other words, what started as a glorified file repository is now a world‑class intelligent platform for enterprise content management and collaboration.”

That is not marketing copy. That is lived experience.

At Cambay Solutions, this evolution matters. We have been working with SharePoint long enough to understand both its strengths and its scars. We know what happens when governance is ignored. We know why “just one more library” becomes a problem. We also know how powerful SharePoint becomes when it is treated as a product, not a place to throw files.

Today, Cambay helps organizations use SharePoint the way it was meant to be used. As a content platform. As an intranet foundation. As the connective tissue between Teams, Power Platform, and now Copilot. Not as a silver bullet, and not as an afterthought.

Over time, many of the most valuable lessons around SharePoint have been captured informally by practitioners who lived through its evolution. Not as official guidance and not as polished success stories, but as reflections shaped by real implementations, missteps, and course corrections. I have been documenting my own reflections in a series on my personal blog. That kind of writing exists to preserve context. Why certain decisions aged poorly. Why others quietly scaled. Why the same challenges resurface when the platform is treated as a file dump instead of foundational infrastructure. Much of that reflection lives in personal spaces and community channels, where experience is shared openly and patterns are recognized before they repeat themselves.

There is also room here for another voice from our team. Woody Windischman is a former SharePoint MVP, and an author of 3 SharePoint related books:

“I like to say that ‘I’ve been using SharePoint since before there was a SharePoint’, or sometimes ‘Since it was a gleam in Jeff Teper’s eye, and diagram on a napkin.’ How can that be? Two ways:

1. I was “the other person who liked FrontPage”. One of the grandparents of SharePoint was the FrontPage Server Extensions, which begat Office Server Extensions. This track led to a little bonus feature on the FrontPage 2002 and Office XP CD-ROMs (remember those?) SharePoint Team Services.
2. There was this little skunkworks project called the Digital Dashboard, which provided a framework for adding dynamic content modules to a web page. One version of this ended up living in Exchange and Outlook, and ultimately evolved into SharePoint Portal Server 2001.

Between them, I started pushing the envelope of what SharePoint could accomplish, and have kept it up through all of the evolutions that followed. I ended up writing books about SharePoint Designer (a child of FrontPage), and some of the behind the scenes AI capabilities (which have changed names more often than I.M. Fletcher, the last of which was “SharePoint Premium” but are still commonly known as ‘Syntex’.)

Nevertheless, through it all the most important thing about SharePoint has been the bit that Diego alluded to before my intrusion into this blog – tremendous outpouring of Community.”

That exchange of hard‑won knowledge is what carried SharePoint to this point. The platform did not mature in isolation. It was pushed forward by administrators, architects, developers, and community leaders who compared notes, challenged assumptions, and filled in the gaps long before best practices were documented. The community did the heavy lifting alongside the product.

Cambay’s role in this moment is simple and important. Help organizations meet where it is today, not where it was five or ten years ago. Design it intentionally. Govern it properly. Respect the platform enough to let it do the heavy lifting it was built for.

Happy 25th birthday, SharePoint. You have come a long way. And somehow, we have too.

Join the team from Cambay and the entire SharePoint community for the 25th anniversary celebration at https://aka.ms/SPat25 

Diego Silva

M365 Principal Solutions Architect