GDPR Changes in 2026: What Businesses Need to Know

If the words GDPR update make you want to quietly close your laptop and pretend you never saw the email, you're not alone.

The latest changes to UK data protection law aren't about adding mountains of new paperwork. In fact, many of the updates are designed to make things a little more practical for businesses while still protecting people's personal information.

The changes come as part of the UK's Data (Use and Access) Act and affect how businesses manage personal data, respond to requests and handle complaints.

So, what do you actually need to know?

First things first: GDPR hasn't gone away

Despite what you might have heard, GDPR is still very much alive and kicking.

Businesses still need to:

• Keep personal data secure

• Have a lawful reason for collecting it

• Tell people how their information is being used

• Respect people's privacy rights

• Obtain consent where required for marketing activities

  
  

The fundamentals haven't changed.

Subject Access Requests should be a little easier

A Subject Access Request (SAR) is when someone asks to see the personal data you hold about them.

Previously, businesses often felt they had to search every possible file, email and document.

The updated rules now recognise that searches only need to be reasonable and proportionate.

For small businesses, this means you can focus on finding relevant information without feeling like you need to spend days trawling through every folder you've ever created.

New expectations around complaints

One of the biggest practical changes is how organisations handle data protection complaints.

Businesses are now expected to make it easier for people to raise concerns about how their data is being used and respond within a reasonable timeframe.

For many small businesses, this may simply mean:

• Having a dedicated email address for privacy queries

• Making it clear on your website how someone can contact you

• Having a process for dealing with complaints if they arise

  
  

It doesn't need to be complicated, but it does need to be clear.

More flexibility around legitimate interests

Without diving too far into legal jargon, "legitimate interests" is one of the lawful reasons businesses can use personal data.

The new rules provide greater clarity around situations where organisations can rely on legitimate interests without carrying out extensive assessments.

For most small businesses, this won't dramatically change day-to-day operations, but it does provide more certainty around some routine activities.

AI and automated decision-making

As artificial intelligence becomes increasingly common, the rules around automated decision-making have been updated.

Businesses using AI tools still need to be transparent and responsible, but the UK has introduced a more flexible approach than some other jurisdictions.

If you're using AI to help with content creation, administration or marketing, there's usually nothing to worry about. However, if AI is making decisions that significantly affect individuals, you'll need to ensure appropriate safeguards are in place.

Children's data requires extra care

If your business collects information from children or offers services that children are likely to use, there is an increased focus on ensuring their data is handled appropriately.

This won't apply to every business, but if it does apply to yours, it's worth reviewing your privacy practices.

So, what should small businesses do now?

The reality is that most businesses don't need a complete GDPR overhaul.

Instead, use this as a good opportunity to:

✔ Review your privacy policy

✔ Check your website contact details

✔ Make sure your marketing processes are compliant

✔ Review how you handle Subject Access Requests

✔ Consider whether you're using any AI tools that process personal data

✔ Ensure personal information is stored securely

The 2026 changes aren't about making GDPR more difficult. If anything, they're intended to make compliance more practical while ensuring individuals remain protected.

For most small businesses, a quick review of your existing policies and processes should be enough to keep you on the right track. And if you've been putting off that privacy policy update for the last two years, consider this your gentle reminder.

After all, looking after people's data is a lot like looking after your business reputation. It's much easier to maintain than it is to repair.