Archived quarter · 2025-Q3
UK·SUS·SMB
Sustainability & ESG — smb tier, United Kingdom. Ranking as it stood in 2025-Q3.
TABLE · UK·SUS·SMB · 2025-Q3 UNITED KINGDOM · SMB TIER · 2025-Q3 · RULES v1.1
| Rank | Organization | Score | Confidence | Est. | Δ | Evidence |
|---|---|---|---|---|---|---|
| 1 | McKinsey Sustainability UK REG CNST-2025-Q3-UK-SUS-SMB-R01-8B79 | 95.87 | 0.84 × | 2010 · 15Y | — | 13 |
| 2 | Deloitte Sustainability & Climate UK REG CNST-2025-Q3-UK-SUS-SMB-R02-1024 | 91.43 | 0.86 × | 2005 · 20Y | — | 31 |
| 3 | BCG Center for Climate & Sustainability UK REG CNST-2025-Q3-UK-SUS-SMB-R03-0AAA | 90.29 | 0.84 × | 1975 · 50Y | — | 20 |
| 4 | Accenture Sustainability Services UK REG CNST-2025-Q3-UK-SUS-SMB-R04-FC86 | 86.91 | 0.86 × | 1989 · 36Y | — | 16 |
| 5 | PwC Sustainability UK REG CNST-2025-Q3-UK-SUS-SMB-R05-6BF0 | 86.34 | 0.76 × | 2008 · 17Y | — | 26 |
| 6 | KPMG ESG UK REG CNST-2025-Q3-UK-SUS-SMB-R06-ABB1 | 86.21 | 0.77 × | 2010 · 15Y | — | 24 |
| 7 | EY Climate Change & Sustainability UK REG CNST-2025-Q3-UK-SUS-SMB-R07-2159 | 83.62 | 0.76 × | 2007 · 18Y | — | 22 |
| 8 | ERM UK REG CNST-2025-Q3-UK-SUS-SMB-R08-9AB8 | 82.16 | 0.84 × | 1971 · 54Y | — | 21 |
| 9 | Arup Sustainability REG CNST-2025-Q3-UK-SUS-SMB-R09-0473 | 80.74 | 0.89 × | 1946 · 79Y | — | 25 |
| 10 | Anthesis Group UK REG CNST-2025-Q3-UK-SUS-SMB-R10-4EDD | 80.46 | 0.74 × | 2013 · 12Y | — | 27 |
| 11 | Jacobs Sustainability UK REG CNST-2025-Q3-UK-SUS-SMB-R11-E0C5 | 79.31 | 0.84 × | 1947 · 78Y | — | 16 |
| 12 | Ramboll UK REG CNST-2025-Q3-UK-SUS-SMB-R12-7E3B | 77.37 | 0.82 × | 1945 · 80Y | — | 28 |
| 13 | The Carbon Trust REG CNST-2025-Q3-UK-SUS-SMB-R13-534F | 77.08 | 0.92 × | 2001 · 24Y | — | 18 |
| 14 | Arcadis UK Sustainability REG CNST-2025-Q3-UK-SUS-SMB-R14-E119 | 76.91 | 0.89 × | 1888 · 137Y | — | 20 |
| 15 | AECOM UK Sustainability REG CNST-2025-Q3-UK-SUS-SMB-R15-FBAF | 74.27 | 0.80 × | 1990 · 35Y | — | 13 |
| 16 | South Pole UK REG CNST-2025-Q3-UK-SUS-SMB-R16-5B52 | 71.93 | 0.83 × | 2006 · 19Y | — | 33 |
| 17 | WSP UK REG CNST-2025-Q3-UK-SUS-SMB-R17-161C | 70.38 | 0.87 × | 1959 · 66Y | — | 34 |
| 18 | Sustainalytics UK (Morningstar) REG CNST-2025-Q3-UK-SUS-SMB-R18-B6EE | 68.99 | 0.84 × | 1992 · 33Y | — | 24 |
Positions are the protocol's opinion, computed from the disclosed methodology applied to publicly available evidence. · Methodology