We put the 14 questions a person in Guildford asks before choosing accountant — cost, specialism, who to use, how to check them — to Claude and ChatGPT, 5 times each, 140 answers in all, and recorded every firm the answers named. 28 firms in Guildford were checked against those answers. 17 of them were named at least once. The rest were not recommended in a single answer.
| # | Firm | Named in | On questions |
|---|---|---|---|
| 1 | 360 Accounts & Bookkeeping | 32 of 140 answers | 5 of 14 |
| 2 | Guildford Accounting | 16 of 140 answers | 4 of 14 |
| 3 | Chart Accountancy | 16 of 140 answers | 4 of 14 |
| 4 | Sherwin Currid | 15 of 140 answers | 4 of 14 |
| 5 | Alliotts | 11 of 140 answers | 2 of 14 |
| 6 | Blue Matrix | 10 of 140 answers | 3 of 14 |
| 7 | Hamlyns | 9 of 140 answers | 2 of 14 |
| 8 | Pro-AccX | 6 of 140 answers | 2 of 14 |
| 9 | ChadSan | 6 of 140 answers | 2 of 14 |
| 10 | CMB Partnership | 5 of 140 answers | 2 of 14 |
| 11 | TaxAssist Accountants | 4 of 140 answers | 2 of 14 |
| 12 | Walnut Tree Accountancy | 3 of 140 answers | 2 of 14 |
| 13 | TaxDigit | 2 of 140 answers | 2 of 14 |
| 14 | AJ Bennewith & Co | 1 of 140 answers | 1 of 14 |
| 15 | AIMS Accountants for Business | 1 of 140 answers | 1 of 14 |
| 16 | AS Taxation | 1 of 140 answers | 1 of 14 |
| 17 | Blue Tick | 1 of 140 answers | 1 of 14 |
| 18 | Moore South | 0 of 140 answers | 0 of 14 |
| 19 | Pivot Accounting | 0 of 140 answers | 0 of 14 |
| 20 | Heather & Co | 0 of 140 answers | 0 of 14 |
| 21 | Bessler Hendrie | 0 of 140 answers | 0 of 14 |
| 22 | The Tax Network Group | 0 of 140 answers | 0 of 14 |
| 23 | Hayley Smith Accounting | 0 of 140 answers | 0 of 14 |
| 24 | RSM UK | 0 of 140 answers | 0 of 14 |
| 25 | Unknown - not stated in material | 0 of 140 answers | 0 of 14 |
| 26 | JML Accountancy | 0 of 140 answers | 0 of 14 |
| 27 | Guildford Bookkeeping | 0 of 140 answers | 0 of 14 |
| 28 | theFlyingAccountant | 0 of 140 answers | 0 of 14 |
Firms are ranked by the number of answers that named them, then by how many different questions. The assistants do not give identical answers twice, so a difference of one or two mentions is noise; being named on questions a rival is absent from is not.
Every firm above has a private report: which answers named it, which rivals were named instead, whether its website can be read by the assistants, and the three things that would change the result. We work with one accountant in Guildford, and this index is re-measured every month, so the change is visible here.