2025-11-17T09:22:16-06:00 2024-12-31 541498950 RENNER AND COMPANY CPA PC 700 NORTH FAIRFAX STREET SUITE 400 ALEXANDRIA VA 22314 990 2024-01-01 943069387 INTERNATIONAL DIATOMITE PRODUCERS ASSOCI INTE 5715274655 3101 WILSON BLVD 230 ARLINGTON VA 22201 CHRISTHOPER GREISSING EXECUTIVE DIRECTOR 2024570287 2025-11-14 1 1 ANDREW E YOUNG CPA P01203950 7035351200 2025-11-14 2024 2025-03-06 01:10:19Z X CHRISTHOPER GREISSING 3101 WILSON BLVD 230 ARLINGTON VA 22201 168179 0 X WWW.DIATOMITE.ORG X 1988 DE IDPA IS COMMITTED TO THE SAFE USE OF DIATOMACEOUS EARTH PRODUCTS AND TO ADVANCING RESEARCH AND MAINTAINING A DIALOGUE WITH INDUSTRY, LEGISLATORS, REGULATORY AGENCIES AND THE SCIENTIFIC COMMUNITY IN SUPPORT OF THE SAFETY OF OUR EMPLOYEES, OUR CUSTOMERS, AND THE COMMUNITIES WE SERVE. 4 4 6 4 0 0 0 0 0 165500 2973 2679 44638 0 47611 168179 0 0 0 0 59467 103667 0 0 0 192878 175036 252345 278703 -204734 -110524 281072 222303 143876 195631 137196 26672 COMMITTED TO THE SAFE USE OF DIATOMACEOUS EARTH PRODUCTS, TO ADVANCING RESEARCH AND MAINTAINING A DIALOGUE WITH INDUSTRY, LEGISLATORS, REGULATORY AGENCIES, THE SCIENTIFIC COMMUNITY IN SUPPORT OF THE SAFETY OF OUR EMPLOYEES, CUSTOMERS, AND THE COMMUNITIES WE SERVE. 0 0 REPORTING ON HEALTH, SAFETY AND ENVIRONMENTAL ISSUES RELATING TO DIATOMACEOUS EARTH PRODUCTION AND USE. 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 6 1 0 0 0 0 1 1 0 0 0 X 4 4 0 0 0 0 1 1 0 1 1 0 0 1 1 1 1 1 1 1 1 0 X PAIGE HUGGINS 5715274655 3101 WILSON BLVD SUITE 230 ARLINGTON VA 22201 CHRISTOPHER K GREISSING EXECUTIVE DIRECTOR 9.77 30.23 X 68336 211503 64014 WAYNE PALMER EXECUTIVE VICE PRESIDENT (EMA) 1.65 38.35 X 9000 209854 15142 JENNIFER MARTIN VICE PRESIDENT (EMA) 0.72 39.28 X 2830 155390 16705 MATTHEW DERMODY ASSOCIATE VICE PRESIDENT (EMA) 0.63 39.37 X 1968 123907 25040 MATT CENTA CHAIRMAN 1.00 X X 0 0 0 DEREK CUSACK VICE CHAIRMAN 1.00 X X 0 0 0 KENZO ISHIBASHI SECRETARY/TREASURER 1.00 X X 0 0 0 REINIER P KEIJZER DIRECTOR 1.00 X 0 0 0 82134 700654 120901 0 0 1 0 0 MEMBERSHIP DUES 900099 165500 165500 165500 2679 2679 168179 165500 0 2679 82134 2211 5503 7880 5939 12093 8000 3471 5868 3291 1489 ASSOCIATION DUES 139082 LICENSES AND PERMITS 1229 BANK FEE 513 278703 279807 55524 165500 1265 1279 281072 222303 22848 77539 121028 118092 143876 195631 X 137196 26672 137196 26672 281072 222303 -110524 0 X 0 0 0 0 0 0 165500 11750 11750 11750 EUROPE 0 0 PROGRAM SERVICES CONSULTING IN RELATION TO EUROPEAN UNION RULE-MAKING AFFECTING DIATOMITE PRODUCERS. 106582 0 0 0 0 0 0 106582 0 106582 0 0 0 0 0 0 SCHEDULE F, PART I - GENERAL INFORMATION ON ACTIVITIES OUTSIDE THE U.S. TOTAL CONSULTING EXPENSE FOR DIATOMITE PRODUCERS IN THE EUROPEAN UNION IS $106,582 BASED ON THE ACCRUAL BASIS OF ACCOUNTING. X X X X X X 0 0 0 CHRISTOPHER K GREISSING EXECUTIVE DIRECTOR 65298 202101 2686 8314 352 1088 1979 17606 4517 39912 74832 269021 0 0 WAYNE PALMER EXECUTIVE VICE PRESIDENT (EMA) 8571 199843 370 8630 59 1381 1328 11816 203 1795 10531 223465 0 0 JENNIFER MARTIN VICE PRESIDENT (EMA) 2770 152110 45 2455 15 825 686 6107 1008 8904 4524 170401 0 0 MATTHEW DERMODY ASSOCIATE VICE PRESIDENT (EMA) 1937 121938 31 1969 0 0 750 6676 1791 15823 4509 146406 0 0 SCHEDULE J, PART II ESSENTIAL MINERALS ASSOCIATION, INC. (EMA) IS AN AFFILIATED, BUT UNRELATED, ORGANIZATION THAT PROVIDES MANAGEMENT SUPPORT TO IDPA. EMA STAFF DEVOTED TIME TO RUN IDPA BUSINESS OPERATIONS IN 2024. COMPENSATION, DEFERRED COMPENSATION AND EMPLOYEE BENEFITS WERE ALLOCATED TO IDPA BASED ON ACTUAL TIME SPENT BY EACH OFFICERS AND IDPA REIMBURSED THESE COSTS TO EMA. THESE EXPENSES HAVE BEEN DISCLOSED ON FORM 990, PART VII, LINE 1A, COLUMNS (E) AND (F) AND ON SCHEDULE J, PART II, LINE (II) ACCORDINGLY. FORM 990, PART VI, SECTION A, LINE 6 THE ORGANIZATION IS MADE UP OF MEMBERS WHO PAY DUES. FORM 990, PART VI, SECTION A, LINE 7A THE MEMBERS OF IDPA ELECT THE BOARD OF DIRECTORS. FORM 990, PART VI, SECTION B, LINE 11B THE ORGANIZATION PROVIDES THE BOARD OF DIRECTORS A COPY OF FORM 990 FOR REVIEW AND REQUIRES THAT THE BOARD BE ALLOWED A TWO WEEK REVIEW PERIOD BEFORE APPROVING THE FORM FOR FILING. FORM 990, PART VI, SECTION B, LINE 12C PERSONS COVERED BY THIS POLICY WILL VOLUNTARILY DISCLOSE TO OR UPDATE THE CHAIRMAN OF THE BOARD OF DIRECTORS AS TO INTERESTS THAT COULD GIVE RISE TO CONFLICTS OF INTEREST. FORM 990, PART VI, SECTION B, LINE 15 THE COMPENSATION OF THE PERSON IS REVIEWED AND APPROVED BY THE COMPENSATION COMMITTEE OF THE ESSENTIAL MINERALS ASSOCIATION (EMA), WHOSE FULL-TIME STAFF PROVIDE MANAGEMENT SERVICES TO THE INTERNATIONAL DIATOMITE PRODUCERS ASSOCIATION (IDPA). FORM 990, PART VI, SECTION C, LINE 19 THE ORGANIZATION MAKES ITS GOVERNING DOCUMENTS, CONFLICT OF INTEREST POLICY, AND FINANCIAL STATEMENTS AVAILABLE TO THE PUBLIC UPON WRITTEN REQUEST.