Fundraising ideas for small nonprofits to start this week

The fastest fundraising ideas for small nonprofits do not start with a new event. They start with the donors you already have: a short text appeal, a recurring gift option on your existing donation page, a matching challenge from one donor who says yes, and a thank-you that goes out the same day instead of the same month.

A development director at a small nonprofit knows the problem with bake sales and galas: they take weeks to plan and raise money once. The ideas below use the list you already have, and most can go out before Friday.

Here is what to do, in order, and what each one needs from you.

Key Takeaways
– A text appeal to your current donor list can go out the same day you write it, and nonprofits earn a growing share of online revenue from mobile messages even though response rates are small.
– Monthly giving made up 22% of all online revenue at nonprofits with under $1 million in online revenue in 2025, according to M+R Benchmarks, so one recurring ask is worth building toward.
– A matching gift challenge needs one donor who says yes before you announce it, not a professional matching company.
– The IRS requires a written acknowledgment for any single gift of $250 or more; smaller recurring gifts from the same donor are not added together for this rule.
– Cleaning your donor list before you ask saves the awkward follow-up: a thank-you to someone who already gave, or an ask to someone who already said no.

The fastest fundraising idea for a small nonprofit: ask the list you already have

Before you plan anything new, pull your current donor list and sort it by last gift date and amount. These are the people most likely to give again, and asking them costs nothing but a conversation.

In FundHero, Smart Groups surface the donors worth asking first: recent givers, lapsed donors who stopped after one gift, and anyone with an outstanding pledge. Start there instead of a mailing list bought or built from scratch.

Send a short text appeal before you plan an event

A text message reaches a donor faster than email and gets opened faster too. According to M+R Benchmarks, mobile revenue grew 48% in 2025 while overall online revenue grew 15%, even though the average response rate for a single fundraising text is small, around 0.17%. The channel is growing because it is cheap to test, not because any one message raises a lot on its own.

Keep the text short and specific:

Hi [first name], it’s [your name] from [organization]. We’re $[amount] from covering [specific need] this month. Can you help with $[suggested amount]? [donation page link]

Send it to donors who have given in the last twelve months first. A text appeal works well as a follow-up to an unpaid pledge too, since it takes less effort to answer than an email.

Turn one gift into twelve with a recurring option

A one-time gift raises money once. A recurring gift keeps raising it every month until the donor cancels. Monthly giving made up 22% of all online revenue at small nonprofits (those under $1 million in online revenue) in 2025, according to M+R Benchmarks’ latest fundraising report.

Add a recurring option to the donation page you already have instead of building a separate campaign. Make it the default suggested choice, not an afterthought checkbox below the one-time amount. If you do not have a donation page yet, set one up from a template in under five minutes and include the monthly option from the start.

Line up a matching gift challenge with one donor who says yes

A matching challenge works because it gives every other donor a reason to give now instead of later. You do not need a professional matching company. Ask one donor, often a board member, if they will match gifts up to a set amount for a set window, usually one to two weeks.

Announce the challenge by text and email to your full list, then send a second message when you are halfway to the match amount and a third when you hit it. Fundraising templates for email and text make the three messages faster to write; the updates are what create urgency, not the initial ask alone.

Clean up your donor list before any of these fundraising ideas can work

None of the above works if your donor list has duplicate records, dead emails, or gifts logged under the wrong name. Before you send a text appeal or announce a matching challenge, spend twenty minutes on your list:

• Merge duplicate donor records.
• Flag donors with no working phone number or email, so you do not count them in your outreach numbers.
• Check for pledges that were never followed up on; those donors need a different message than a cold ask.

In FundHero, Donor Profiles keep every donor’s contact history, pledges, and past gifts in one record, so cleaning the list is a one-time pass instead of a repeated chore before every appeal.

Thank every gift within 48 hours, every time

A donor who gives and hears nothing back is less likely to give again. Set a rule: every gift gets a personal thank-you within 48 hours, not a receipt alone. For any single gift of $250 or more, the IRS requires a written acknowledgment that states the amount and whether the donor received anything in exchange; smaller gifts from the same donor are not combined to trigger this rule.

A thank-you that names the specific gift and its impact takes a few minutes to personalize and makes the next ask easier. If you ran a matching challenge, thank the matching donor publicly and the matched donors individually.

FAQ

What’s the fastest fundraising idea for a small nonprofit with no budget?
Text or email your current donor list with a specific, dollar-amount ask tied to a real need. It costs nothing beyond the time to write the message and reaches people who have already said yes to your cause once.

Is a text appeal worth it if our donor list is small?
Yes, if you keep the ask specific and send it to donors who have given recently. Response rates per message are small industry-wide, but the channel costs nothing to test and reaches donors who do not open email as often.

Do we need a matching company lined up before announcing a matching challenge?
No. One donor who agrees to match gifts up to a set amount is enough. A board member or a longtime major donor can do this without a formal matching gift program.

How often should a small nonprofit text or email its donor list?
Enough to stay visible without becoming noise, often once or twice a month outside of a specific campaign or challenge, with more frequent updates during an active appeal like a matching challenge.

What do we have to send a donor who gives $250 or more?
A written acknowledgment that states the amount of the gift and whether your organization gave the donor anything in return, sent before the donor files their tax return. This comes from the IRS, not FundHero, so confirm the current requirement at irs.gov before you finalize a template.

Start this week, not next quarter

The fundraising ideas for small nonprofits that work fastest all start with the list you already have: a text appeal, a recurring gift option, a matching challenge with one donor, and a thank-you that goes out the same day. None of them need a new event or a new budget, only a clean list and a specific ask.

Pick one idea from this list and do it before Friday. If your donor records are scattered across spreadsheets and email threads, start a free trial of FundHero (no payment info required) and bring them into one place first.