M&A advisor fees · Engagement terms
What does a merger proxy say about the advisor's engagement?
A merger proxy states what the financial advisor is paid. It says less, and less consistently, about the rest of the engagement: whether there is a retainer, whether one fee is credited against another, whether expenses are capped, what happens if the deal dies and the company sells later. This page counts how often each of 10 terms appears, across 660 filings read from EDGAR.
The counts are of wording, not of contracts. A proxy summarises the engagement letter rather than reproducing it, so a filing that does not mention a retainer is a filing that did not mention one.
How this is counted
Every filing in the set was read in full and searched for a fixed list of phrasings, one list per term, written down in tools/research/fetch_engagement_terms.py before any document was read. A filing counts once for a term however many times the language appears. The denominator is the number of filings whose document could be read, not the number of deals, because one deal can have several advisors and one filing can disclose several engagements.
A sentence counts only when it is about the engagement: it names the advisor on that deal, or it uses the language of one ("financial advisor", "investment bank", "engagement letter", "advisory fee"). Without that test a proxy's other uses of the same words are counted too, and they are common: a board's annual retainer, an officer's indemnity, the expense reimbursement in the merger agreement.
One term is missing from the table on purpose. We also looked for the tail provision, the clause that pays the advisor if the company sells to someone within a set period after the engagement ends. Across all 660 filings not one described a tail on the advisor's engagement. Every match was a different kind of tail: run-off cover on the directors' insurance, or the merger agreement's own window for a break-up fee. Rather than publish a near-zero rate that is really a measurement failure, the term is left out and reported here.
An earlier version of this analysis was wrong and was never published: it counted these words over a corpus whose sentences had been selected by a regular expression that already contained several of them, so it was measuring the selector. This page is built from a separate pass over the whole document.
What the filings mention
| What the filing mentions | Filings | Share of the 660 read |
|---|---|---|
| A retainer or periodic fee | 52 | 8% |
| A fee payable on announcement | 30 | 5% |
| A fee payable on delivery of the fairness opinion | 161 | 24% |
| A fee contingent on closing | 549 | 83% |
| One fee credited against another | 67 | 10% |
| Reimbursement of the advisor's expenses | 447 | 68% |
| A cap on the advisor's expenses | 14 | 2% |
| An indemnity for the advisor | 392 | 59% |
| A discretionary or incentive fee | 32 | 5% |
| Other work the advisor has done for a party | 69 | 11% |
A retainer or periodic fee — an example from a filing
“Surface paid Wedbush a nonrefundable retainer of $50,000 at the time of Wedbush’s engagement.” the filing
A fee payable on announcement — an example from a filing
“The engagement letter between Kellanova and Goldman Sachs provides for a transaction fee of approximately $93.2 million upon the completion of the Merger, $5 million of which was payable upon the announcement of the Merger.” the filing
A fee payable on delivery of the fairness opinion — an example from a filing
“No portion of the opinion fee was conditioned on the conclusions contained in J.P. Morgan’s opinion.” the filing
A fee contingent on closing — an example from a filing
“No portion of Houlihan Lokey’s fee is contingent upon the successful completion of the Merger.” the filing
One fee credited against another — an example from a filing
“A portion of the quarterly advisory fee may be creditable against the transaction fee.” the filing
Reimbursement of the advisor's expenses — an example from a filing
“The Company has also agreed to reimburse Rockport for certain expenses incurred.” the filing
A cap on the advisor's expenses — an example from a filing
“The Company has also agreed to reimburse Morgan Stanley for its expenses, including fees of outside counsel, in an amount not to exceed $100,000 without the Company’s consent.” the filing
An indemnity for the advisor — an example from a filing
“For these prior engagements, Kroll, LLC received customary fees, expense reimbursement and indemnification.” the filing
A discretionary or incentive fee — an example from a filing
“Golden may also pay Macquarie a discretionary fee of up to approximately $2 million.” the filing
Other work the advisor has done for a party — an example from a filing
“In the past two years, we have not received fees from the Company for any investment banking services.” the filing
These are counts of language in public filings, not an assessment of any advisor, any engagement or any fee. The absence of a term is the absence of a mention: engagement letters are not public, and a proxy's summary leaves out terms that exist. Nothing here is legal, financial or negotiating advice, and no figure on this page should be used to judge whether a particular fee or term is reasonable.
Fees, and the rest of the deal
What advisors are actually paid, by deal size, by client, by firm and by industry, is on the M&A advisor fee page, and what the fairness opinion itself costs is on its own page. The counts behind this page are in ma_engagement_terms.csv (data version 2026.10.3, CC BY 4.0), with the example quote and the filing each one comes from.