Chain · United Kingdom · data through July 2026

T The Mill

Iceflower tracks 18 The Mill stores across 10 of the UK's 12 regions and nations. It ranks #12 of 2,277 tracked UK coffee shops chains by card spend. Its share of tracked category spend moved -3.8% over the last year.

Rankings come from real card and bank transactions across a panel of 130M+ US and EU consumers. We publish relative growth and rankings, never revenue figures. About the data

Tracked stores
18
Regions
10
Category
Coffee Shop
Category rank
#12

Growth

The Mill against its category

The biggest tracked UK coffee shops chains by card spend, with year-over-year growth of category share. Share means a chain's slice of tracked category spend. It can decline while the chain's own sales grow. The chart tracks The Mill's share of the category quarter by quarter, indexed to 2024 Q1 = 100.

# Chain YoY share
1 C Costa Coffee logo Costa Coffee -8.3%
2 S Starbucks logo Starbucks +13.6%
3 C Costa Express logo Costa Express -4.0%
4 T Tesco Café -3.5%
5 C Caffè Nero logo Caffè Nero -4.0%
6 T Tim Hortons logo Tim Hortons -7.6%
7 C Coffee#1 -4.6%
8 C Caffè Concerto -7.7%
9 N Nespresso logo Nespresso -7.5%
10 B Blank Street Coffee logo Blank Street Coffee -
12 T The Mill -3.8%

Share of tracked category spend, indexed

100 75.4 2024 Q1 2025 Q4

Store footprint

Store map

18 tracked The Mill locations across 10 of the UK's 12 regions and nations.

Tracked stores by region

  • South East 3
  • Yorkshire and The Humber 3
  • East Midlands 2
  • East of England 2
  • North West 2
  • Wales 2
  • North East 1
  • Northern Ireland 1
  • South West 1
  • West Midlands 1

Customer overlap

Who shops at The Mill

Tracked chains The Mill customers also buy from more than a similarly active shopper would, indexed to the strongest overlap (100). From real card transactions.

B Booths 100
T Tesco Fuel 65
S SuperValu 57
C Centra logo Centra 17

More trends

Ready to see your market clearly?

Create an account, pick a plan, and explore your merchants, competitors and customers the way they actually behave.