The Fastest-Growing UK Brands in 2026: Sunday Times 100 Analysis

Every year, The Sunday Times publishes a list of the UK’s fastest growing companies. In this article, we’re analysing the results of the 2026 list to uncover insights about what the list means for brands and ecommerce.

How Do Brands Qualify for the Sunday Times Top 100 List?

To qualify for The Sunday Times 100 (the definitive ranking of Britain’s fastest-growing private companies) the business must be an independent, UK-registered company.

Primary criteria include:

  • Sales revenue: Must exceed £5 million in the latest financial year. (Base year sales must have been at least £250,000 four years prior).

  • Profitability: The business must be unquoted, not a subsidiary, and currently profitable.

  • Team size: At least five members of staff.

  • Industry restrictions: Sectors that are difficult to compare like-for-like, such as general property firms, financial management, and partnerships, are generally excluded.

Which Industries Are Most Prominent?

The UK's fastest-growing companies are not primarily AI startups or venture-backed SaaS businesses. The list largely consists of:

  • Consumer brands

  • Health & wellness businesses

  • Creator-led businesses

  • Ecommerce-first brands

  • Experience-led hospitality companies

  • Specialist service businesses

The dominant path to growth appears to be:

Build an audience; build a brand; build a community; scale through digital channels.

Consumer Brands Dominate the Top 100

Consumer brands dominate this year’s list, with around one third falling into this category. Some of the main industries covered include:

  • Fashion & apparel

  • Beauty & skincare

  • Wellness & supplements

  • Food & drink

  • Homewares & lifestyle

  • Pet products

Examples of brands in these categories include:

Fashion

  • Dfyne

  • Montirex

  • Blakely

  • Capo

  • Disturbia

  • Nobody's Child

  • Adanola

  • Murci

Beauty

  • Rehab

  • P Louise

  • 47 Skin

  • Nature Spell

  • Hair Syrup

  • D Louise

  • EverySkin

Wellness

  • Ancient + Brave

  • Free Soul

  • Novomins

  • Vidrate

  • Phizz

  • Hunter & Gather

  • Sweet Bee Organics

  • Trip

Wellness is the UK's Strongest Growth Category

If we were to identify one category that appears repeatedly throughout the list, it would be health and wellness (but beyond only supplements). This also covers:

  • Hydration

  • Functional foods

  • Digital healthcare

  • Recovery products

  • Cannabis clinics

  • Vitamins

  • Nutritional products

The featured brands don’t tend to represent traditional pharmaceuticals, but are generally positioned around wellness issues like better sleep, energy, nutrition, fitness and recovery.

The Growth Formula

A huge proportion of these businesses follow a similar playbook. Whereas in the past it may have looked like this: build a product; buy advertising; sell your product - it’s evolved into:

Build your audience; build your community; sell your product.

Some examples of businesses following this pattern include:

  • Goalhanger

  • Viewture

  • Dfyne

  • Montirex

  • P Louise

  • Adanola

  • Free Soul

  • Trip

The Next Gymshark Candidates

Looking to the future and trying to spot brands that might become the next behemoths of commerce, here are some that caught our eye with the reasons we think they have potential:

Dfyne: Massive activewear category, social-first

Adanola: Already approaching major scale

Montirex: Strong sportswear positioning

Free Soul: Wellness category tailwinds

Ancient + Brave: Premium wellness

P Louise : Huge community

Trip: Functional beverages

Scrumbles: Pet category growth

Nobody's Child: Fashion scale already established

London Is Still Winning...But The Regions Are Back

London remains dominant. However, there are notable clusters in other areas:

Manchester

  • Murci

  • Claimsline

  • Adanola

  • Just Bee Honey

Liverpool

  • Montirex

  • FutureMeds

Glasgow

  • Dfyne

  • Simple Online Healthcare

Leeds

  • Wilson Power Solutions

  • Slick Gorilla

Wales

  • Ty Nant

  • Hair Syrup

  • Litelok

This is much more geographically spread than previous generations of fast-growth rankings.

The biggest surprise is how few pure software companies appear. While there are tech and data consultancies, and managed service businesses, there are very few venture-style SaaS firms, which suggests a few things:

1 - Profitable growth is outperforming funded growth.

2 - Consumer demand remains strong despite economic uncertainty.

3 - Brand-building is creating more value than software-building in many sectors.

What Does This Mean For Ecommerce Over The Next 5 Years?

The Sunday Times 100 is telling a very clear, albeit not altogether surprising, story - that the UK's fastest-growing businesses are increasingly consumer brands that

  1. own an audience

  2. tell compelling stories, and 

  3. use digital channels to build direct relationships with customers.

The list contains a large number of businesses that are likely to become the next generation of significant Shopify merchants. (This is also encouraging for brands looking to launch or grow in the short to long term as the business conditions are perfect for consumer brands to succeed if they nail the 3 points above). It’s also encouraging for Shopify agencies because many of these businesses eventually hit the same challenges for which a partner agency will be invaluable:

  • International expansion

  • Subscription growth

  • Conversion optimisation

  • Site performance

  • Retention and loyalty

  • Customer experience

  • Operational complexity

At Radiant, we’re available to talk to brands about how we can support any of the above areas - so if you’re in a position to launch or take your ecom business to the next level, get in touch for a preliminary chat!