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Sector rankings

Most Sustainable Food Service / Restaurants Companies 2026

53 Food Service / Restaurants companies ranked 0–100 on real environmental impact using SINK's open formula.

53
Companies ranked
35
Sector average
51
Sector best (Greene King)
Full ranking
1
Greene KingMaking progress
51
2
WahacaMaking progress
50
3
LYOVELMaking progress
49
4
HarvesterMaking progress
48
5
Miller & CarterMaking progress
47
6
ASK ItalianMaking progress
47
7
Pizza PilgrimsMaking progress
46
8
ZizziMaking progress
46
9
HawksmoorMaking progress
46
10
Pret A MangerBelow expectations
45
11
Beefeater (Whitbread PLC)Below expectations
45
12
WagamamaBelow expectations
44
13
GreggsBelow expectations
43
14
SodexoBelow expectations
42
15
Chipotle Mexican GrillBelow expectations
41
16
Toby CarveryBelow expectations
40
17
Domino's Pizza, Inc.Below expectations
40
18
DishoomBelow expectations
40
19
Costa CoffeeBelow expectations
39
20
Nando'sBelow expectations
37
21
The Wendy's CompanyBelow expectations
36
22
Mitchells & ButlersBelow expectations
35
23
Tortilla Mexican GrillBelow expectations
35
24
Honest BurgersBelow expectations
35
25
GAIL's BakeryBelow expectations
34
26
CompassBelow expectations
34
27
Caffè NeroBelow expectations
33
28
Krispy KremeBelow expectations
33
29
Thomas FranksBelow expectations
32
30
KFC (Yum! Brands)Below expectations
32
31
Leon RestaurantsBelow expectations
32
32
YO! SushiBelow expectations
32
33
Taco BellBelow expectations
32
34
TGI FridaysSignificant gaps
30
35
The Ivy CollectionSignificant gaps
29
36
ItsuSignificant gaps
28
37
Bill's RestaurantsSignificant gaps
28
38
Gourmet Burger KitchenSignificant gaps
28
39
Tim HortonsSignificant gaps
28
40
Pizza HutSignificant gaps
27
41
Byron BurgerSignificant gaps
27
42
Pho RestaurantsSignificant gaps
27
43
Papa John's InternationalSignificant gaps
26
44
Wilson ValeSignificant gaps
25
45
Côte BrasserieSignificant gaps
25
46
Prezzo ItalianSignificant gaps
25
47
Dunkin'Significant gaps
25
48
CaravanSignificant gaps
24
49
Burger KingSignificant gaps
24
50
Chick-fil-ASignificant gaps
23
51
WingstopSignificant gaps
22
52
SubwaySignificant gaps
21
53
Five Guys EnterprisesSignificant gaps
19
Frequently asked

Food Service / Restaurants sustainability, answered.

Which Food Service / Restaurants company is the most sustainable?

Greene King is the highest-scoring Food Service / Restaurants company on SINK with a score of 51/100 (Making progress).

What is the average sustainability score for Food Service / Restaurants companies?

The average SINK score across 53 Food Service / Restaurants companies is 35/100. The average across all 1023 scored companies is 38/100.

How does SINK rate Food Service / Restaurants companies?

SINK scores Food Service / Restaurants companies on 10 questions using public data: Scope 1/2/3 carbon footprint, energy source, nature and biodiversity, resource use, water impact, emissions trajectory, science-based targets, transparency, and major controversies. The formula adjusts for the industry's inherent environmental footprint and company scale.

Which Food Service / Restaurants company has the worst sustainability score?

Five Guys Enterprises has the lowest SINK score among Food Service / Restaurants companies at 19/100 (Significant gaps).

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