It’s three months out. The venue is booked, the committee has a list of thirty local businesses, and somebody has to write the sponsor letter. It sits on the agenda for two meetings because nobody wants to be the one who writes it badly.
Here is how to get a good one out in twenty minutes, and then a version for each business without starting over thirty times.
What AI is good at here
It is good at structure and tone: a letter that gets to the ask in the first paragraph, says what the sponsor gets, and doesn’t sound like it came from a template. It is bad at knowing your event: the date, the cause, what last year raised, what a table costs, what the sponsor levels actually include. You give it that, once, and it does the drafting.
Step 1. Write the facts down first
Ten minutes, one time, in a note:
- Event name, date, venue, and roughly how many people come.
- What the money does, in one sentence a stranger would understand. “Funds youth shooting sports programs in three counties.” Not a mission statement.
- Last year’s numbers that make the case: attendance, dollars raised, how many kids or acres or scholarships.
- Your sponsor levels with the real price and what each one includes: table, logo in the program, banner, a mention from the stage.
- Who signs the letter and how to reach them.
- The deadline a sponsor needs to decide by to make the program.
Step 2. Paste this prompt
Open Claude or ChatGPT. Paste the prompt, then your facts note.
You are helping me write a sponsorship letter for a fundraising banquet. Below are the facts about the event, the cause, last year’s results and the sponsor levels.
Write the letter. Rules:
– One page. Under 300 words.
– First paragraph says what the event is and what we’re asking for. No warm-up.
– Second paragraph is the cause and one real number from last year.
– Third paragraph lists the sponsor levels, each on its own line, price first.
– Close with the decision deadline, who to contact, and a thank-you that doesn’t grovel.
– Plain words. No “we are thrilled,” no “once in a lifetime,” no exclamation points.
– Leave a [BUSINESS NAME] placeholder in the greeting and one in the body where I can add a sentence about that business.
– Don’t mention that this was written with AI.THE FACTS:
(paste them)
Step 3. Make it personal, thirty times, without rewriting it
The letter you have now is the base. For each business on the list, paste it back in with one more line:
Here is my sponsor letter and the business it’s going to: [name, what they do, and any connection to the event, like “they donated a rifle last year” or “the owner’s son shoots on the high school team”]. Fill in the [BUSINESS NAME] placeholders and write the one personal sentence. Change nothing else.
Two minutes a letter. Thirty letters in an hour, each one with a sentence only that business could get.
Step 4. Check before it goes out
- Every number right? Prices, date, last year’s total. You’re the one signing it.
- Did the personal sentence stay true? “Donated a rifle last year” had better be the right business.
- Would the committee chair say it out loud? If a line makes you wince, cut it.
- Print one and read it on paper. Letters get read on paper.
Then send it the way you always do: mail, email, or walked into the shop by the person who knows the owner.
One more thing
Keep a list of who got a letter, when, and what they said. The business that said “not this year” in October is the easiest sponsor you’ll sign next summer, if you can find the note.
That’s what Champ is: fundraising software with the AI built in. Sponsors, tables, tickets, raffles and the auction on one record per event, and the letter above drafted from your own levels and last year’s numbers. Ask it which sponsors haven’t answered and it tells you who, what they gave last year and when you last wrote. Free while we build it with the first chapters: https://calendar.app.google/bQtrweEKqhZMFQt47
Brian Knopke builds Champ HQ in St. George, Utah.
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