The Transparency index
One question per bank: will you tell a stranger what it costs to be your client? Read from each bank's own pages on 1 and 2 November 2026. Points for saying the number. 5 of 22 private banks state no minimum at all. None of the twelve investment banks publishes a fee, a minimum deal size or retainer terms for capital markets or M&A. Citigroup publishes three different minimums on three of its own pages. Barclays says £3 million in the text and £5 million in the code.
| # | Bank | Minimum stated | Fee schedule | Eligibility | Points |
|---|---|---|---|---|---|
| 1 | Barclays | Yes | Yes | Yes | 6/6 |
| 2 | HSBC | Yes | Yes | Yes | 6/6 |
| 3 | Lloyds Banking Group | Yes | Yes | Yes | 6/6 |
| 4 | Arbuthnot Latham | Yes | Yes | Yes | 6/6 |
| 5 | Schroders Personal Wealth | Yes | Yes | Yes | 6/6 |
| 6 | Brown Shipley | Yes | Yes | Yes | 6/6 |
| 7 | Goldman Sachs | Yes | Partly | Yes | 5/6 |
| 8 | Bank of America | Yes | Partly | Yes | 5/6 |
| 9 | Citigroup | Yes | Partly | Yes | 5/6 |
| 10 | Coutts | Yes | Partly | Yes | 5/6 |
| 11 | Santander Private | Yes | Partly | Yes | 5/6 |
| 12 | NatWest Premier | Yes | Partly | Yes | 5/6 |
| 13 | Investec | Partly | Yes | Yes | 5/6 |
| 14 | Rathbones | Yes | Partly | Yes | 5/6 |
| 15 | BNP Paribas | Yes | No | Yes | 4/6 |
| 16 | JPMorgan Chase | No | Yes | Partly | 3/6 |
| 17 | Morgan Stanley | No | Partly | Partly | 2/6 |
| 18 | Deutsche Bank | Partly | No | Partly | 2/6 |
| 19 | C. Hoare & Co | No | Yes | No | 2/6 |
| 20 | Weatherbys | No | Yes | No | 2/6 |
| 21 | Hampden & Co | No | Yes | No | 2/6 |
| 22 | UBS | Partly | No | No | 1/6 |
Two points for a stated figure, one for a partial, none for 'it depends'. UBS, Investec and BNP Paribas would not serve their pages to the script; a browser read them the next day, and every figure carries its date on the Sources page.
Rankings are mine. Any dispute should be addressed to the table.