According to 2025 data from the Fundraising Effectiveness Project (FEP), about 82% of new donors never give again, and once they lapse, only 3% are ever successfully re-engaged. However, there is a silver lining: approximately 60% of repeat donors do give again, which means fostering donor loyalty must be a top priority for your nonprofit.
To understand what actually keeps supporters coming back, we can look to the groundbreaking research of Dr. Adrian Sargeant, a marketing professor specializing in the nonprofit sector. He uncovered seven chief reasons why donors choose to stay with an organization for years. In this guide, we’ll break down these seven principles of donor loyalty and explore practical strategies your nonprofit can use to put them into practice.
What is donor loyalty?
Donor loyalty is the powerful, enduring connection that supporters feel for your nonprofit that drives them to donate, volunteer, advocate for, and otherwise support your mission for an extended period of time. Loyalty is not a single, isolated transaction but a continuous progression. To foster loyalty, your nonprofit must nurture supporters at every step, moving them from their first gift to lasting engagement.
Dr. Adrian Sargeant’s 7 donor loyalty principles
Dr. Adrian Sargeant’s well-researched advice, taken to heart, can double or triple your annual take within a year or two. Here is what his data says keeps donors coming back.
1. They’re satisfied.
Donors are essentially your fundraising customers, and only satisfied customers stick around. In the nonprofit world, satisfaction begins with basic, transactional reassurance. Call it irrational, but after making a gift, donors routinely wonder: “Did you actually get my money?”
This is why prompt customer service is non-negotiable. Send a thank-you within 24 hours of the gift. But don’t stop there. Send a second thank-you a few weeks later just to reassure them that you have indeed logged their gift, that it’s already at work, and that you deeply appreciate it. Research shows that this double thank-you strategy is well worth the effort.
2. They share your beliefs.
Donor loyalty is driven by shared purpose. When donors feel that their contribution helps them join a meaningful fight, they are far more likely to stay committed.
Donors aren't just giving money; they are investing in their own values. Just as successful political campaigns mobilize support by tapping into deep-seated beliefs, nonprofits thrive when they communicate a clear, compelling vision. Don't just talk about your daily operations—talk about the shared fight you are engaged in together. When your mission clearly reflects the values your donors hold, loyalty becomes a natural byproduct.
3. They’re aware of their impact.
Donors need to know exactly what happened because they gave. To build loyalty, you must connect two simple points: the donor’s generosity and the specific, positive impact it has created (such as feeding a family or protecting an acre of land).
Resist the temptation to add a third point—the common tendency for nonprofits to talk endlessly about their own organizational achievements. Donors don't give because they love your nonprofit; they give because your nonprofit is the vehicle that lets them change the world. Keep your reporting focused entirely on the tangible consequences of the donor's gift.
4. You've connected.
While communicating impact covers the logical proof of why they should give, connection is about the emotional relationship. Donors stay when they feel like they are interacting with human beings, not a faceless institution. To foster true connection:
- Ditch the boilerplate. Avoid generic, soulless templates and jargon. Be sincere, warm, and distinctly human in your writing.
- Use "You" constantly. Frame your communications around the donor. Make them the hero of the story.
- Elevate your touchpoints. Whether it’s an acknowledgment letter, a quick email, or a newsletter, never view these as administrative tasks. Treat each as a golden opportunity to make an emotional impression.
5. They trust you.
Trust is built on perceived competence and transparency. Research from the Yale Center for Customer Insights (YCCI) reveals that donors are drawn to organizations that share research-based findings and appear to make data-driven decisions.
While watchdog credentials (like Charity Navigator ratings) certainly help, Dr. Sargeant notes an even simpler path to trust: looking smart. You can demonstrate high-level stewardship by being transparent about your finances, admitting when a program didn't work as planned, and showing exactly how efficiently funds are used. When donors see that you treat their money with fierce respect and intellectual rigor, they trust you with their next gift.
6. They engage with you in multiple ways.
Donor loyalty thrives on conversation, not just broadcasts. When you invite donors to share their opinions and preferences, you transform a one-way transactional relationship into a two-way partnership. This two-way interaction matters because it:
- Boosts retention: Giving donors a voice makes them feel heard and valued.
- Provides actionable insights: Surveys act as a thermometer for your fundraising health, revealing donor sentiment before they lapse.
- Prevents donor fatigue: Asking for communication preferences allows you to tailor your outreach, ensuring you connect on their terms rather than overwhelming them.
Don't reinvent the wheel. Start by implementing a regular survey rhythm. If you consistently ask for feedback and act on the results, you will see your retention rates rise.
Use these proven templates to begin your outreach:
- Lapsed Donor Survey
- Donor Satisfaction Survey
- Donor Commitment Survey
- Donor Trust Survey
- Donor Intimacy Survey
7. They’re learning.
Donors want to be educated, not just solicited. People who give to a cause are inherently interested in it, and they will remain loyal to an organization that continually deepens their understanding of it.
Position your nonprofit as the subject-matter expert. Instead of only reaching out when you need money, send them updates that offer insider knowledge. Teach them something new about the complexities of the problem you are solving, share a surprising statistic, or explain a new, innovative approach your team is taking in the field. When donors feel that reading your communications makes them smarter and more informed, they will actively look forward to opening your emails and letters.
Additional best practices for building donor loyalty
Make giving convenient.
Donors are well-intentioned, but busy. Help them out by implementing these convenient donation options:
- Make donate buttons stand out using bold, contrasting colors.
- Put donate buttons in multiple places so folks don’t have to hit the “back” button.
- Make branded donation landing forms that match whatever campaign appeal the donor received; they need reassurance they’re in the right place.
- Make landing pages compelling and easy to navigate.
- Shorten donation forms by removing unnecessary fields; you can always ask for additional information later (e.g., on your thank-you landing page or in a thank-you letter or email).
- Include multiple ways to give (e.g., credit card, check, donor-advised fund, or stock).
Build loyalty programs and giving societies.
Rewarding donors through a loyalty program is a foundational way to show appreciation. According to Merkle’s 2025 Loyalty Barometer Report, 78% of survey respondents said they increase their spending with a brand when they’re enrolled in their loyalty program.
As a nonprofit, your loyalty programs could include annual or legacy giving societies or monthly giving clubs. Offer rewards for membership. They don’t have to be tangible gifts; offering opportunities to get together with other like-minded folks who share their values is plenty and can be greatly enjoyed and appreciated.
Set realistic expectations.
Don’t say “I’ll call you” unless you mean it and have built a system to make sure you don’t fail. Earning trust is work, and delivering on your promises is the bare minimum. Over-delivering will make you stand out, while under-delivering will kill the budding relationship.
Make it your plan to always over-deliver on the promises you make to donors. Begin by being clear about what they can expect from you and your organization. Be as realistic as possible, then work to go above and beyond. It could be as simple as “you’ll soon receive a list of upcoming free events,” and then include a free ticket to a paid event as a thank-you for joining your nonprofit community.
EXPECTATION-SETTING EXAMPLE: Rather than sending your standard direct mail package to major donor prospects, you send custom personalized “advance” letters letting them know how important they are to you and that they’ll hear from a board member within the next two weeks to talk about getting together to discuss their philanthropic interests for the coming year.
You assign donors to board members and get them to commit to a two-week timeframe that fits their schedules.
FAIL: At the end of the two-week period, you call to check in with board members who’ve not reported back to you. You learn, alas, quite a few haven’t yet made their calls. Some say they’ll make them within the next two weeks. Some tell you they’ve decided they’re not comfortable doing so; could you make the calls for them or assign them to someone else? Whatever happens at this point, you’ve failed to deliver on the promise made to the major donor prospect to whom these folks were assigned.
SUCCESS: When making assignments, you ask each board member to provide one or two specific dates when they expect to make their calls, and then ask them to get back to you immediately with the results.
The day before they’re supposed to call, you send a reminder text, voicemail, or email (depending on the board member’s communication preferences) and ask them to confirm. You remind them that the donor expects to hear from them, and if, for some reason, they can no longer make the call on this date, you ask them to please let you know right away so you don’t risk burning bridges with this donor.
If they can no longer make the call, reassign quickly, make the call yourself, or find a VIP on your team to make the “wow” surprise call (imagine how the donor might feel getting a call from a museum curator, doctor in charge of research, playwright, celebrity chef volunteer, lead attorney on a civil rights case, etc.). Of course, you’ll need to prepare the caller for how to handle the conversation; sometimes it may mean closing the talk with this request: “May I have our executive director give you a call to continue this dialogue?”
Once you’ve established clear expectations, align your teams (staff and volunteers) to meet these objectives. Is everyone doing what they can to provide a better donor experience? Do you have a written plan that holds them accountable? Someone to hold their feet to the fire? Don’t run the risk of falling short—it can do a lot of harm since people tend to recall negatives before positives. Even one mistake could be enough for a donor to leave.
Establish clear success metrics.
Setting key performance indicators (KPIs) around donor experience lets your nonprofit’s team know you’re evaluating performance objectively.
Ensure everyone is up to speed on customer service best practices. You should also wrap donor service into job descriptions for all staff, not just development staff. For example, volunteer coordinators should know if they are expected to convert a certain percentage of volunteers to donors.
To ensure you’re meeting your objectives, measure donor satisfaction. Gather donor feedback through simple surveys, online interactions, or communications via email, text, or social media. Listen to what donors are saying and watch what donors are doing. Wrap what you learn into new strategies as you move forward and reward employees who deliver the best customer experiences.
Use AI to personalize donor loyalty touchpoints.
When it comes to building donor loyalty, your supporters expect deep personalization, transparency, and meaningful connection. However, scaling those authentic touchpoints can quickly stretch your busy nonprofit team thin.
This is where artificial intelligence steps in. By letting AI handle the science of pattern recognition and data analysis, your team is freed to focus on the art of relationship-building.
With Penny, the intelligent AI strategy-and-activation partner built securely into the Bloomerang CRM, you can turn donor data into personalized stewardship. Here is how an AI partner helps you tailor your loyalty touchpoints to foster deeper connections:
- Proactively identifying risks and opportunities: Because Penny is integrated directly into your unified Bloomerang Giving Platform, she analyzes the full 360-degree picture of every supporter, from giving history and communications to volunteer hours and event attendance. You can ask natural-language questions like “Which donors are ready for an upgrade?” or “Who is showing signs of lapsing?” to proactively nurture relationships before a donor drifts away.
- Drafting highly personalized content: Writer's block is a capacity killer, but Penny helps you crush it by instantly generating first-draft content for personalized stewardship notes, targeted appeals, and thank-you letters. You bring the human warmth, authentic voice, and mission details, while AI helps with the heavy lifting so you can scale your outreach.
- Automating the cultivation journey: Once Penny helps you identify the right message and donor, Bloomerang CRM lets you act instantly. You can set up automated, personalized email and task workflows triggered by real-time donor behavior. This ensures supporters receive perfectly timed outreach, seamlessly nurturing them from their first gift to lasting loyalty without manual guesswork.
By using an AI partner directly within your donor database, your team saves valuable time while keeping donor data secure. It simplifies day-to-day workflow by integrating donor tracking, communications, and reporting into a single system, helping you manage relationships efficiently without adding administrative burden.
Frequently asked questions about donor loyalty
What is the difference between donor loyalty and retention?
Donor loyalty and retention are related but distinct. Donor loyalty is the emotional connection and ongoing relationship built through authentic engagement and shared values—a journey of nurturing a supporter. Donor retention is the metric you use to track how effectively you sustain relationships and keep your donor base engaged.
How do commercial customer retention rates differ from nonprofit donor retention rates?
The average customer retention rate for for-profit businesses ranges from 55% to 84%, which is well above the nonprofit average of 45%. The same things that keep customers steadfast and true can keep donors loyal, too. Specifically, nonprofits need to build a relationship and offer delightful surprises, convenience, rewards, and appreciation.
Wrapping up
Success begins—and ends—with how you treat your donors between donations. As a fundraiser, it’s your job to really think long and hard about what you can do to make people feel good. Transparency. Honesty. Integrity. Graciousness. Gratitude. Rewards. Convenience. Belonging. Give these to your donors.
