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Sector rankings

Most Sustainable Financial Services / Banking Companies 2026

61 Financial Services / Banking companies ranked 0–100 on real environmental impact using SINK's open formula.

61
Companies ranked
36
Sector average
65
Sector best (Triodos Bank)
Full ranking
1
Triodos BankLeading practice
65
2
ASN BankLeading practice
61
3
NextEnergy Solar FundMaking progress
56
4
London Stock Exchange GroupMaking progress
55
5
KlarnaMaking progress
54
6
Mastercard IncorporatedMaking progress
53
7
The Renewables Infrastructure Group (TRIG)Making progress
51
8
Visa Inc.Making progress
51
9
Octopus Renewables Infrastructure TrustMaking progress
49
10
Greencoat UK WindMaking progress
49
11
Nationwide Building SocietyMaking progress
49
12
PayPal Holdings, Inc.Making progress
49
13
Monzo BankMaking progress
47
14
Coventry Building SocietyBelow expectations
44
15
Lloyds Banking GroupBelow expectations
43
16
SchrodersBelow expectations
42
17
Intermediate CapitalBelow expectations
41
18
WiseBelow expectations
40
19
BlackRockBelow expectations
40
20
Grupo CajamarBelow expectations
40
21
NatWest GroupBelow expectations
40
22
Banco SantanderBelow expectations
39
23
UBSBelow expectations
38
24
RevolutBelow expectations
36
25
BarclaysBelow expectations
35
26
Octopus GroupBelow expectations
35
27
M&GBelow expectations
35
28
IG GroupBelow expectations
34
29
Bank of AmericaBelow expectations
34
30
AberdeenBelow expectations
34
31
InvestecBelow expectations
34
32
CitiBelow expectations
34
33
Jupiter Fund ManagementBelow expectations
33
34
CommerzbankBelow expectations
33
35
St. James's PlaceBelow expectations
33
36
Standard CharteredBelow expectations
32
37
HSBC Holdings plcBelow expectations
32
38
INGBelow expectations
32
39
Crédit AgricoleBelow expectations
32
40
West Bromwich Building SocietyBelow expectations
32
41
RabobankBelow expectations
32
42
JPMorgan ChaseBelow expectations
32
43
Deutsche BankBelow expectations
31
44
Goldman Sachs Group, Inc.Below expectations
31
45
DNBSignificant gaps
30
46
Wells FargoSignificant gaps
29
47
BNP ParibasSignificant gaps
29
48
Morgan StanleySignificant gaps
29
49
Starling BankSignificant gaps
28
50
F&C Investment TrustSignificant gaps
27
51
Scottish Mortgage Investment TrustSignificant gaps
26
52
Lion FinanceSignificant gaps
26
53
Alliance WitanSignificant gaps
25
54
Polar Capital Technology TrustSignificant gaps
25
55
Pershing SquareSignificant gaps
24
56
Freddie MacSignificant gaps
22
57
CouttsSignificant gaps
22
58
Fannie MaeSignificant gaps
21
59
Berkshire HathawaySignificant gaps
20
60
StoneXSignificant gaps
20
61
HalifaxSignificant gaps
20
Frequently asked

Financial Services / Banking sustainability, answered.

Which Financial Services / Banking company is the most sustainable?

Triodos Bank is the highest-scoring Financial Services / Banking company on SINK with a score of 65/100 (Leading practice).

What is the average sustainability score for Financial Services / Banking companies?

The average SINK score across 61 Financial Services / Banking companies is 36/100. The average across all 1023 scored companies is 38/100.

How does SINK rate Financial Services / Banking companies?

SINK scores Financial Services / Banking 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 Financial Services / Banking company has the worst sustainability score?

Halifax has the lowest SINK score among Financial Services / Banking companies at 20/100 (Significant gaps).

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