We'd love to hear from you!

If you have any questions about our services, need some help, or just want to chat, we're here for you. Simply fill out the form below, and one of our team members will reach out to you soon.

If you have questions regarding U.S. consumer data privacy, click here.

Contact Epsilon
P.O. Box 1478
Broomfield, CO 80038
Attn: Privacy
(866) 267-3861
privacy@epsilon.com

Privacy Policy

Your Privacy Choices

Select...
Select Country

I agree to receiving marketing communications from Epsilon and its affiliates, and agree to the processing of my personal data in accordance with and as described in the Privacy Policy. You may withdraw your consent at any time. For more details see our Privacy Policy or update your Preferences.

  1. Homepage
  2. Case Studies
  3. The Nature Conservancy

Abacus® reignites lapsed services

Using our Abacus Cooperative and Modeling we helped TNC improve response rates to bring donors one with nature

50

increase in model validation accuracy

Reactiving Deeply Lapsed Donors

The Nature Conservancy (TNC) depends on contributions from donors, but had declining response rates from their internal universe—specifically donors who had been inactive for 19+ months.

Abacus® Delivers

We ran a head-to-head test of TNC’s internal model against Abacus Cooperative. With our model, we improved response rates by mailing deeply lapsed donors more effectively and efficiently. We armed TNC with additional data points, such as where else people are spending, to mail into a deeper universe.

The Nature Conservancy was able to identify donors and bring in 8% more from groups lapsed for 37+ months than they had with their internal model.

"They listen, they are incredibly responsive and they are fluent in solutions. Epsilon brings a lens specific to our program and finds a way to enhance it."
Jaclyn Teffeau, New Member Acquisition Manager, The Nature Conservancy
Solutions

How can you break through?

We get it. Each industry and each company encounters their own unique set of challenges. But what if we repositioned those challenges as opportunities? See just how far we can go.

Data

Next pick for you: BP
Fueling customer loyalty
Epsilon Logo
  • Platform
    • PeopleCloud
    Capabilities
    • Identity
    • Artificial Intelligence
    • Intelligent Creative
    Products
    • All Products
    • Customer
    • Clean Room
    • Data
    • Services
    • Messaging
    • Loyalty
    • Digital
    • Retail Media
    • Website
    • Publishers
  • By Use Case
    • 1 View: Understand each consumer
    • 1 Vision: Stay relevant over time
    • 1 Voice: Message across channels
    By Industry
    • All Industries
    • Auto
    • Consumer Packaged Goods
    • Financial Services
    • Health
    • Restaurants
    • Retail
    • Travel
    • Tourism
    • Nonprofits
    • Telecom, Media & Entertainment
    • All Resources
    • Research & Insights
    • Case Studies
    • Blog
    • News
    • About Us
    • Culture
    • Partners
    • Pressroom
  • Careers
  • AdChoicesAdChoices Logo
  • Platform

    • PeopleCloud
  • Products

    • All Products
    • Customer
    • Clean Room
    • Data
    • Services
    • Messaging
    • Loyalty
    • Digital
    • Retail Media
    • Website
  • Industries

    • All Industries
    • Auto
    • Consumer Packaged Goods
    • Financial Services
    • Health
    • Restaurants
    • Retail
    • Travel
    • Tourism
    • Nonprofits
    • Telecom, Media & Entertainment
  • Use cases

    • 1 View: Understand each consumer
    • 1 Vision: Stay relevant over time
    • 1 Voice: Message across channels
  • Resources

    • All resources
    • Research & Insights
    • Case Studies
    • Blog
    • News
  • About

    • About Us
    • Culture
    • Partners
    • Pressroom
    • Locations
    • Careers
    • Awards and Recognition
Consumer Info 
Privacy Policy 
Terms & Conditions 
AdChoices 
Your Privacy Choices 
Privacy Settings 
©2026 Epsilon Data Management, LLC. All rights reserved. All names and logos are trademarks or registered trademarks of their respective owners.