Online Donor Management Software +

Donor Mailings & Communications


Eleo is designed to make your communications quick and easy, helping to build donor relationships and raise more funds.

Streamline Donor Communications All-In-One Place:

Email Integration

Mailing History

Personalized Letters

Donor Stewardship Calendar

Custom Templates

Segmented Lists


  • Create personalized mailings and emails
  • Schedule and assign tasks with your donor stewardship calendar
  • Generate dynamic, segmented lists of your supporters
  • Automatically send receipts and thank yous using Eleo’s integrated Web Forms
  • Review mailing history of thank yous, appeals, notes, tasks and more
  • Send custom end-of-year statements and receipts
  • Build unlimited mailing templates for emails, mail merge and letters
  • Integrates with Constant Contact, Mail Chimp, and Microsoft Word 

Communication History

Eleo Online Donor Database System Emailing


Send Mailings Easily

Use your contact’s mailing history to easily view every touch in chronological order

Automate acknowledgments to ensure timely communications to your supporters

Schedule appeal mailings, coordinate follow ups with donors, and send invitations

Create Branded Communications

Integrate with Constant Contact or MailChimp for impactful, graphically designed emails

Create unlimited, personalized email and letter templates

Stay Organized

Create to-do lists and assign follow up tasks within your communications calendar

Track thank yous, donor meetings, event participation and more, all in one place

Segment your supporters into lists that continuously update in the background

Retain Donors

Discover patterns of giving amongst your donors

Send targeted mailings based on donor interests and giving levels

Create custom fields to expand and store details about your donors

Increase Your Fundraising

  • Quickly send targeted appeals
  • Track donor trends to know what’s working and what’s not
  • Improve donor retention by keeping donors in the loop
  • If you’ve gotten this far, use promocode DonorComm to DOUBLE your Free Trial!
Increase Your Small to Medium Nonprofit Fundraising with Eleo Donor Management CRM


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Comprehensive Features

Everything You’re Looking For in Donor Management & Fundraising Software

Eleo believes every nonprofit – no matter its size – should have access to an affordable comprehensive online donor management system and CRM to support crucial fundraising and donor cultivation tasks.  So that’s exactly what we’ve developed. With Eleo, you don’t have to sacrifice features or usability for affordability.

  • Affordable, starts at $39/month
  • Provide donors with easy-to-use donation pages, accessed on any device
  • Share your donation pages on social media platforms, emails, mobile and more
Screenshot: Eleo Donor Management & Fundraising CRM for small to medium nonprofits

Let Eleo help your nonprofit make a bigger difference.

What our customers are saying

Jodi Kusturin PT, DPTDirector, Equestrian Zone Pediatric Therapy

We as non-profits can’t afford NOT to have Eleo! The return on investment pays for itself and will grow your organization!

Cara PaviaDev Coordinator, Community Access Unlimited

We’ve had a great experience working with the Eleo team. We’re able to train our staff to use the software with ease. The software is comprehensive and affordable making it an easy choice to switch from our prior system.

Janet WeisbergExecutive Director, Hold Your Horses

Using Eleo has helped immeasurably with our fundraising efforts and we really appreciate all of the excellent customer support.

Tara B. KellyExecutive Director, The First Tee

We started using Eleo last year and are thrilled! Eleo is user-friendly and flexible to tailor to organizational needs. The technical support I receive from the team at Eleo is excellent - much better than many of the larger database products I’ve used. Set up is easy and customizing is a snap. I highly recommend Eleo!

Erin PhillipsCEO, Solace Theatre

Affordable, Flexible, and Friendly! If I could give more than five stars, I would! Customer support are so kind on the phone and in email; even when I am frazzled, they are quick to help me. We use Eleo for donor management, fundraising registration and fundraising management. All have been a lifesaver! Eleo made sending receipts, end of year statements, and thank yous a breeze and keeps me on track with our donors. Plus, it's a great price for our small non-profit!

Vanessa CarterDevelopment Coordinator, Boys & Girls Club of Metro Queens

Eleo has made organizing our special events so much easier than before. The system is easy to use and helps me maintain contact with our supporters. I would totally recommend Eleo to other Clubs.

Carla RodriguezHouse of Yahweh South Bay Outreach Center

We used Eleo's event module to plan and organize our annual gala fundraiser last month, and it was the most successful ever! Thank you Eleo team!

Live Demo

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Nonprofit Software Demo

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