Open Foundations · South Dakota

Hatterscheidt Foundation Inc

Aberdeen, South Dakota · EIN 466012543. Its Form 990-PF says giving is not restricted to organizations picked in advance, which is how a private foundation files that it accepts unsolicited requests. It paid $237K across 44 grants in 2025, a median of $2K each.

All South Dakota foundations · All states

$237K
paid in 2025
44
grants paid
$2K
median grant
33%
to first-time recipients
$4.4M
assets on file

How to apply, as filed

Straight off Part XV of the return. Where the foundation left a line blank, this says so rather than guessing.

Send requests to
Cassie Backman
Address
PO Box 1210, Aberdeen, SD, 574021210
Phone
6052297119
Email
Not stated in the filing
Form the request should take
Applications should be submitted on forms available from the Foundation, Aberdeen Central High School and Roncalli High School or the college or university the student plans to attend.
Submission deadline
There are no deadlines for submitting applications, but each application should be submitted suffici
Restrictions on awards
Scholarships are made only to South Dakota residents, except for scholarships to the two schools in North Dakota, and the applicant must be a current high school graduate. The scholarship is for one year and cannot be renewed. Most of the grants made by the Foundation are for scholarship purposes except to the extent funds are available, grants may be made for other charitable and educational purposes.

As filed on the Form 990-PF for tax year 2025, IRS filing object id 202610799349100406. Printed word for word, including the entries that only say to see a website or an attachment.

What it funds, in its own words

The words that come up most often across the purposes it wrote on its 2025 grants. These are the foundation's own words, not a category we assigned.

scholarshipsfinancial

Biggest grants in 2025

The 15 largest of the 44 grants paid in 2025, with the purpose the foundation wrote for each.

#RecipientStateAmountPurpose as filed
1Northern State UniversitySD$55,000Scholarships
2Sd State UniversitySD$12,500Scholarships
3University of South DakotaSD$12,500Scholarships
4Aberdeen Area Boys and Girls Club of AberdeenSD$12,000Financial Support
5United Way of NesdSD$12,000Financial Support
6Augustana UniversitySD$11,250Scholarships
7Mount Marty CollegeSD$10,000Scholarships
8Sd School of Mines & TechnologySD$10,000Scholarships
9Black Hills State UniversitySD$7,500Scholarships
10Dakota Wesleyn UniversitySD$7,500Scholarships
11Spurs Therapeutic Riding CenterSD$7,500Financial Support
12Dakota State UniversitySD$5,000Scholarships
13University of Sioux FallsSD$5,000Scholarships
14Addison O'keefeSD$2,500Scholarships
15Amara KlipfelSD$2,500Scholarships

Giving by year, and who received it

Grants paid by year

Every year of this foundation's grants that Civly holds
Tax yearGrantsPaid
202019$184K
202120$176K
202242$233K
202339$218K
202444$235K
2025 (partial year)44$237K

Where the money went

Share of 2025 grant dollars by recipient state
South Dakota96%
Minnesota2%
Tennessee2%

Who decides

Officers, directors and trustees as filed, with the year of the return they appeared on.

Barb MageraDirector · 2025
Harvey JewettSecretary/Treasurer · 2025
Jack ThompsonPresident · 2025
Kerry SwinglerDirector · 2025
Virginia TobinDirector · 2025

Every figure on this page is that foundation's own latest filed year, which is 2022 or later. This foundation is listed because its Form 990-PF says it does not restrict giving to preselected organizations and it paid at least 5 grants totaling $100K or more that year. Latest-year grants and terms per foundation from IRS 990-PF e-file returns; the newest tax year is partial until the IRS finishes releasing it. Grants are de-duplicated on funder, year, recipient and amount, so identical repeat grants collapse into one and totals can run low. Full method.

Source: IRS Form 990-PF e-file releases (public domain). Analysis: Civly.

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