Business Technology Strategy

Office 2016 and 2019 Applications Reaching End of Support

Written by Ryan Stickel | Mar 14, 2025 12:32:49 PM

As we continue to talk with clients about Windows 10’s upcoming end of support, we have another lifecycle event we want to make sure you’re aware of. The end of support for Office 2016 and 2019 applications is also coming up this year. Let’s talk about what this means, who it impacts and what your business can do.

Before we start, we will note our bias as a managed service provider (MSP). While these lifecycle events and upgrades can be used as a selling point, we also see them as an opportunity to inform our clients and readers about what’s on the horizon. We know there is a cost associated with technology upgrades, so we do everything to prevent businesses from getting blindsided.

When do Office 2016 and 2019 reach their end of support?

Office 2016 and 2019 applications reach their end of support on October 14, 2025. This date coincides with Windows 10’s end of support, which you can read more about below or in this article.

How will the end of support for Office 2016 and 19 affect my business?

If you still use the applications running Office 2016 or 2019, you will no longer be able to receive security fixes, bug fixes or technical support. This could lead to security issues, slow productivity, or downtime for your business.

We’ve spent a lot of time talking about lifecycle events like these over the years. Whether it’s your hardware or software, up-to-date technology is crucial to maintaining regular business functions and productivity.

Windows 10 End of Support

While looking into these upgrades, it’s also a good time to take inventory of your devices and their operating systems. October 14 also marks the end of support for Windows 10, and according to Microsoft-cited IDC data, nearly 80% of businesses are planning to refresh their PC portfolio by the end of 2025.

If you’re still running on Office 2016 or 2019 applications, your devices might also run on Windows 10 or something older. Talk with a trusted IT provider about what upgrades need to be made so they can help you plan and prioritize.

When should my business plan these upgrades?

The best thing your business can do is start planning its upgrades as soon as possible. Talk with your IT provider about how and what you should upgrade your solutions to. There won’t necessarily be a one-size-fits-all solution for each business, as each one will have different goals, configurations and compatibilities to factor in.

Be sure your business fully understands its environment and consults with IT professionals before making any changes, and know you won’t be alone in making these upgrades.

An Accountable IT Partner

If your business is running on Office 2016, Office 2019 or Windows 10 and this is your first time hearing about their end of support, it’s a good time to ask your current IT provider why and gauge if there is an accountability or communication issue. An accountable IT partner should keep its clients updated and aware of these events far in advance. Technology investments like these require ample time to plan, budget and implement.

Outdated technology can hurt productivity and lead to downtime. In 2025, let’s say goodbye to old devices and software and start leveraging tech for business growth! Talk with your current or prospective IT provider and start planning those upgrades today.