The MARY Julia KOCH Foundation

Social welfare

DBA: % KATTEN MUCHIN ROSENMAN LLP

Social Welfare / Advocacy · WICHITA, KS · EIN 87-3681616

To promote the common good and general welfare of the community.

In care of Katten Muchin Rosenman LLP

Donations are NOT tax-deductible

FY ending 2024-12-31

Revenue

$23.2M

Expenses

$12.4M

Assets

$13.5M

Liabilities

Campaign Spending

—

Lobbying

—

Grants Given

$12.4M

THE MARY JULIA KOCH FOUNDATION

Your actions

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PO BOX 780026

Wichita, KS, 67278-002

Voting board members1

Independent members1

Conflict-of-interest policyYes

Whistleblower policyYes

Doc-retention policyYes

990 reviewed by boardYes

Public records

Full 990 PDFs going back to 2001, plus parsed financial extracts. The easiest place to read actual filings.

IRS-side authoritative source. Confirms current exempt status and pulls the latest determination letter.

These open in a new tab. AllCiv doesn't host filings directly — these are the authoritative public-record sources.