Sponsor ProofColumn
Reach the accountants, CPAs and bookkeepers who are actively comparing AI tools for their firms.
Options
- Newsletter sponsor: one clearly labelled slot in the weekly "what changed" email.
- Featured listing: a labelled "Featured" placement on a category page. It never changes your data or the order inside filters.
- Category sponsor: a labelled banner on one category for a month.
Rules
- All paid placements are labelled "Sponsored".
- Sponsors get no editorial control. Data, the changelog and the "trains on customer data" field stay the same whether or not you pay.
Rates
Published rates, no negotiation needed to get a number. One issue goes out every Monday to accountants, CPAs and bookkeepers who are comparing AI tools for their firms.
| Newsletter, primary slot | $250 per issue One clearly labelled block near the top. Includes your 60-word copy and one link. |
|---|---|
| Newsletter, classified line | $75 per issue One text line in the sponsor block at the foot of the email. |
| Featured listing, 30 days | $300 per month A labelled "Featured" card at the top of one category page and on the directory home. Your data, price and rating stay exactly as our checks found them. |
| Category banner, 30 days | $400 per month A labelled banner across the top of one category page, all 62 listings still shown in full underneath. |
| Founding sponsor, 3 months | $1,500 Primary newsletter slot every week for 13 issues plus a featured listing, at a $1,350 discount to the per-issue rate. Three available. |
What you get
- A named, labelled placement. Never disguised as editorial.
- Click counts from beehiiv's own link tracking, reported after each issue: how many readers opened, and how many clicked your link.
- Your listing stays factually identical to every other listing. No paid data changes, ever.
- Copy approval before it sends. We write it with you, you approve the wording.
What we won't do
- Sell you a ranking, a rating, or a "best of" badge. We publish none of those.
- Run a sponsor whose product we can't verify on its own site.
- Take a placement that makes a data-policy claim we haven't checked ourselves.
How to book
Email the address below with the slot you want and the issue date. We'll confirm availability, send a one-page agreement, and invoice. Payment is due before the issue sends.
Rates are set against published 2026 benchmarks for finance and B2B newsletters, which run roughly $50 to $120 per thousand engaged readers for a primary slot. Our list is small and new, which is why the rate is a flat fee rather than a CPM: you get a fixed price you can budget, and we don't get paid for padding the list.
The button opens your email app with this template:
Or write to americancontextintel+proofcolumn@mail.grokbot.com with the subject "ProofColumn: sponsorship".