Across the nonprofit sector, a structural shift is happening. Organizations are raising more revenue with fewer donors.
It’s a trend that’s been documented by Giving USA for years. Fewer general donors. More revenue concentrated among higher-value supporters. Which means something important for fundraising strategy.
The future growth of most nonprofit organizations will depend heavily on mid-level and major donors.
So what actually builds a mid-level donor program?
Because mid-level donors don’t simply appear when someone crosses a dollar threshold. They are cultivated.
The Structural Challenge
Traditional direct-response programs were built around scale.
- Acquire large numbers of donors.
- Retain as many as possible.
- And through sheer volume, a select few will move on to become higher-value supporters.
But that model becomes harder as the number of general donors shrinks. Organizations can no longer rely purely on volume. They need to grow donor value faster.
So we have to ask:
- Are we acquiring donors with the potential to become mid-level?
- Are we building the right relationships with our mid-level donors to grow them?
The second question is where many programs struggle. Because historically, personal relationship management has been reserved for major-gift portfolios.
Mid-level donors were often left in the mass program until they “proved” they were ready. But what if that timing is backwards?
Testing a Different Model
To explore this question, we partnered with a nonprofit client to test whether earlier personal engagement with mid-level donors could meaningfully grow revenue.
The donors selected for the test represented the crucial bridge between mass direct-response and major giving. They were supporters who had:
- Given $2,500 or more in the prior fiscal year
- Not yet entered a major-donor portfolio
- Shown strong potential for future upgrades
Selection was informed by a predictive model identifying donors most likely to become major donors within the next 12 months.
Additional indicators included:
- Wealth engine scores
- Consecutive years of giving
- Available contact information (mail plus phone and/or email)
Each relationship manager was assigned a portfolio of roughly 600 donors, intentionally leaving room for new donors who crossed the mid-level threshold or made strong early gifts.
What Mid-Level Relationship Management Looked Like
The structure followed many of the principles used in major-gift fundraising, without the travel and with larger portfolios.
Each relationship manager was responsible for maintaining consistent personal engagement with donors throughout the year. Every donor received at least one personal touchpoint every 90 days. At the same time, donors remained fully integrated within the organization’s broader mass communication program.
This meant they continued receiving:
- Seven direct-mail appeals throughout the year
- Nine mailed newsletters
- Regular monthly email updates
The relationship managers then layered personal engagement on top of that foundation, including:
- At least two handwritten notes
- Four phone calls during the year
- Three mailed proposals
- An introductory outreach to begin the relationship
The purpose of these interactions was not simply to ask for gifts. Instead, the focus was on:
- Learning about donor interests and motivations
- Thanking donors personally
- Reporting on programs aligned with their passions
- Inviting additional or deeper giving when appropriate
- Identifying donors ready for major-gift qualification
In short, the model combined the efficiency of mass fundraising with the intentionality of relationship fundraising.
The Goal of the Test
The business question behind the test was straightforward. Could personal relationship management for mid-level donors generate enough incremental revenue to justify the added staffing cost?
The addition of two Mid-Level Relationship Managers would need to produce at least a 4% revenue lift across the portfolio to offset salary and program costs.
Anything above that would represent positive ROI.
The Results
The results exceeded expectations. Donors managed by a Mid-Level Relationship Manager significantly outperformed the control group.
While the control panel saw revenue decline YOY by 8%, the mid-level portfolios experienced a 12% increase in giving.
This easily surpassed the 4% lift required for breakeven, generating a clear positive return on investment.
But the impact wasn’t limited to revenue alone. Donors receiving personal engagement also showed stronger retention and deeper engagement with the organization.
The Strategic Lessons
1. Personal relationships accelerate donor value
Donors who received consistent personal engagement gave more and stayed active longer. Relationship didn’t replace direct-response fundraising but rather amplified it.
2. Mass communication still matters
Mid-level donors remained part of the broader storytelling and appeal cycle.
The model combined mass messaging with personal engagement rather than replacing one with the other. This helped bridge the gap between programs so that as donors moved from one to the next, it was not a relationship shock.
3. Lowering the entry point for relationship management works
Historically, personal portfolios were reserved for the highest-value donors. This test demonstrated that engaging donors earlier, before they reach major-gift levels, can meaningfully increase donor value.
