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J. J. Keller Foundation: Challenge Match Grants

J J Keller Foundation Inc

Funding Amount

Varies

Deadline

Rolling / Open

Grant Type

foundation

Deadline history & next window

Cycle
Rolling — applications accepted year-round
Tracked since
April 2026

From the program guidelines: “While we typically work with organizations with whom we’ve created such partnerships, we welcome new applications and connections all year round and invite you to meet with us directly for further conversation.”

Can we apply?

Check your organization against each line. Taken from the listing; confirm with the funder's guidelines.

Required status

  • 501(c)(3) tax-exempt status

Overview

J. J. Keller Foundation: Challenge Match Grants

Status: ACTIVE
Funder: J. J. Keller Foundation, Inc.
Last Updated: December 18, 2025

Summary

The J. J. Keller Foundation offers Challenge Match Grants to nonprofit organizations in Northeast Wisconsin, focusing on enhancing their fundraising capabilities. By matching donations from new or increased existing donors, the foundation aims to strengthen the financial sustainability of these organizations. This initiative reflects their commitment to building robust partnerships within the community. Nonprofit 501(c)(3) public charities are encouraged to apply and contribute positively to the lives of individuals in the region.

Overview

The J. J. Keller Foundation is a place-based funder focused on programs and services in a five-county region of Wisconsin: Outagamie, Winnebago, Calumet, Waupaca, and Brown Counties. Supporting nonprofit organizations and programs throughout Northeast Wisconsin. The J. J. Keller Foundation prides itself on our established relationships in our communities, allowing our team to lean-in, listen, and understand where funding can make the most impact. While we typically work with organizations with whom we’ve created such partnerships, we welcome new applications and connections all year round and invite you to meet with us directly for further conversation. Challenge Match Grants Challenge Match grants are awarded to nonprofit organizations to help build their fundraising capacity. The J. J. Keller Foundation matches donations from new donors or increased giving from existing donors; collectively building the nonprofit organization’s donor base and strengthening their financial sustainability.

Eligibility

You can learn more about this opportunity by visiting the funder's website. We accept grant requests from nonprofit 501(c)(3) public charities to positively impact the lives in Northeast Wisconsin.

Past recipients of this program

Recent awards under this program (from J J Keller Foundation Inc's IRS filings)

3 grants in J J Keller Foundation Inc's 2024 filings reference “Challenge Match Grants” in their stated purpose. Amounts and places as reported by the funder.

What J J Keller Foundation Inc actually gave

Source: IRS Form 990 filing, 2024

Grants in 2024
152
Total given
$4.17M
Median grant
$10K
Range
$50–$601K
  • By dollars: Wisconsin 96%, Florida <1%, Georgia <1%. Top recipient cities: Appleton, WI; Oshkosh, WI; Green Bay, WI.
  • 30% of grants with a stated purpose were for general or operating support.
  • 23% of recipients were new grantees, not repeat recipients.

Example grants

  • Basic Needs Giving Partnership · Green Bay, WI

    Grantmaking match

    $601K

  • Pillars · Appleton, WI

    Keys to hope challenge grant; unrestricted operating support; matching gifts program

    $261K

  • Tri-County Community Dental Clinic · Appleton, WI

    Robert glass focus on the children program; clinic sterlization area & portable dental…

    $240K

  • Feeding America Eastern Wisconsin · Appleton, WI

    General charitable

    $174K

  • Greater Fox Cities Area Habitat for Humanity · Menasha, WI

    New home build & home rehab program; rock the block; matching gifts program

    $161K

IRS Form 990 filing, 2024. Amounts as reported by the funder. Full 990 history →

Focus Areas & Funding Uses

Fields of Work

nonprofitscapacity-building

Categories

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