RaiseTell
Lapse Prevention

Bottom Segement Upgrade Prospect List Analysis

This analysis searches for "sleepers" within your bottom donor segment. It pintoints individuals in that segment who have made larger single gifts.

By RaiseTell Team May 12, 2026 12:00:00 AM 3 min read

Bottom Segment Upgrade Prospect List

How to use the Bottom Segment Upgrade Prospect List analysis

This analysis helps you identify donors in your bottom giving segment who are showing signs of increased engagement and are strong candidates for targeted upgrade strategies. By examining gift data from the last two fiscal years, it surfaces those donors who have made at least one gift in a given fiscal year that meets or exceeds the 75th percentile for the bottom segment, signaling above-average generosity for their group. The analysis leverages your organization's segmentation thresholds to ensure that only those genuinely in the bottom segment are included, and it automatically excludes anyone who had already moved into the middle segment in the previous year, keeping your focus on newly emerging upgrade prospects.

You'll see detailed supporting information for each constituent, including their name, the date and amount of their signal gift, total giving for that fiscal year, and which fiscal year the activity occurred. This level of detail enables you to tailor outreach and stewardship plans, knowing not just who gave, but exactly when and how much. It lets you reference recent activity and personalize your approach.

The key calculation involves identifying gifts at or above the 75th percentile for bottom-segment donors in each fiscal year. This percentile threshold is important because it highlights donors whose giving behavior is notably stronger than their peers, suggesting they may be receptive to more ambitious asks or deeper engagement. By focusing on these donors, you can prioritize your efforts where the potential for an upgrade is highest.

Strategically, you should use this analysis to inform mid-level donor pipeline development and early-stage major gift qualification. It is especially valuable for development officers and annual giving managers responsible for donor retention and growth. Review the analysis regularly—ideally quarterly or as part of your Constituent Intelligence routines —to ensure you're capturing new prospects as giving patterns emerge. Assign specific follow-up actions, such as personalized thank-you calls, invitations to special events, or tailored upgrade solicitations, to the donors highlighted in this analysis.

To evaluate the success of using this analysis, track metrics such as the percentage of identified prospects who increase their giving, conversion rates from bottom to middle or higher segments, and overall revenue lift from this cohort. Over time, you should see improved donor retention, higher average gifts, and a more robust mid-level pipeline.


Analytics Reference: QX96

Focus: 2.3: Within-Segment Growth

Type: Summary+Detail | Lifecycle: Growth/Upgrade | Time: Retrospective | Audience: Operational

Segments: Bottom | Scope: Segment, Individual Donor

COLLECTIONS: Growth & Upgrade Pipeline

VARIANT FAMILY: Upgrade Prospect Lists (segment variants)

Other members: QX97 Middle Segment Donor Upg Prospect List; QX99 Bottom Donor Upg Prospect List

SEE SUMMARY: QX98 Donor Tier Upgrade Pathways Summary

ALSO TRY: QX138 Middle and Bottom Donors Proximity to Up

Columns included in this analytic: Constituent ID, Donor, Signal Gift Date, Signal Gift Amount, Total Giving that FY, Fiscal Year of Gift, Constituency, Assigned Fundraiser

Analytic Details

Analytic ID
RT1
Analytic Name
Bottom Segement Upgrade Prospect List Analysis
Focus
2.1: Outright Lapse Mitigation YOY
Type
Cohort Portfolio Management Retrospective Operational
Segments
Top Middle Bottom New Individual Donor
Collections
Lapse Prevention Toolkit
Workflows
Lapse Prevention Protocol (Step 1)
Also Try
RT146 Recently Lapsed Top Donors (15 mo); RT18 Attrition Warning Summary View; RT20 Attrition Warning Detail; RT5 Active Top Donors FYTD vs Last Year
Columns Included
Constituent ID, Donor, Last Gift Date, Last Gift Amount, First Gift Date, Consecutive FYs Giving, Avg Gift Amount, Avg # of Months Between Gifts, Total Fiscal Years with Gift, Total Gifts, Total Giving, Deceased, Constituency, Assigned Fundraiser