What a management letter should actually name

A management letter that says “improve segregation of duties” without naming a desk, a voucher, or a system step is decorative. Finance teams cannot assign an owner to a sentence that floats above the ledger.

Prefer the particular

In our letters we name the sample: invoice number, date, amount, and which control failed. Example: “Purchase invoice 45821 for ¥2.4 million was approved by the same clerk who entered the vendor master change on 12 February.” That sentence can become a ticket. The abstract version cannot.

Rank by statement impact

Not every finding deserves equal ink. We order observations by whether they could misstate the financial statements, then by how often they recurred in the sample. Boards read the first page; bury the stationery-cabinet comment.

Leave room for disagreement

Clients sometimes reject a finding. The letter should still record management’s response in their words. A mild reservation from the client — “we accept the cut-off point but dispute the tone on revenue recognition” — belongs in the file. Silence helps no one at the next year-end.

What we refuse to write

We do not turn the management letter into a sales brochure for extra services. If a control gap needs bookkeeping help, we say so plainly and stop. The statutory audit ends at the opinion and the letter; advisory work, if any, is a separate conversation.