2026-05-13T13:00:19-05:00 2025-06-30 334358135 SAX ADVISORS LLC 1040 AVENUE OF THE AMERICAS-16TH FL NEW YORK NY 10018 990 2024-07-01 131628179 THE KOSCIUSZKO FOUNDATION INC KOSC 2127342130 15 EAST 65TH STREET NEW YORK NY 10065 MAREK SKULIMOWSKI PRESIDENT 2127342130 2026-05-13 1 0 KEVIN SUNKEL P00706145 2126857000 2026-05-12 2024 2025-03-06 01:10:19Z MAREK SKULIMOWSKI 15 EAST 65TH STREET NEW YORK NY 10065 15373027 0 X WWW.THEKF.ORG X 1925 NY THE KOSCIUSZKO FOUNDATION IS DEDICATED TO PROMOTING AND STRENGTHENING UNDERSTANDING AND FRIENDSHIP BETWEEN THE PEOPLES OF POLAND AND THE U.S. THROUGH EDUCATIONAL, SCIENTIFIC AND CULTURAL EXCHANGES. 27 26 12 30 0 0 3753304 1564914 523228 631616 607629 1374472 99120 129858 4983281 3700860 1910141 1875943 0 0 1218658 1313947 0 108000 517113 1265752 1205426 4394551 4503316 588730 -802456 55659436 58099682 149217 124442 55510219 57975240 X FOUNDED IN 1925, THE KOSCIUSZKO FOUNDATION IS DEDICATED TO PROMOTING AND STRENGTHENING UNDERSTANDING AND FRIENDSHIP BETWEEN THE PEOPLES OF POLAND AND THE UNITED STATES THROUGH EDUCATIONAL, SCIENTIFIC AND CULTURAL EXCHANGES AND OTHER RELATED PROGRAMS AND ACTIVITIES. IT AWARDS FELLOWSHIPS AND GRANTS TO GRADUATE STUDENTS, SCHOLARS, SCIENTISTS, PROFESSIONALS AND ARTISTS AND HELPS TO INCREASE VISIBILITY AND PRESTIGE OF POLISH CULTURE IN AMERICA'S PLURALISTIC SOCIETY BY SPONSORING EXHIBITS, PUBLICATIONS, FILM FESTIVALS, PERFORMING ARTS SUCH AS CONCERTS AND RECITALS, AND ASSISTS OTHER INSTITUTIONS WITH SIMILAR GOALS. 0 0 758522 542986 CULTURAL AND EDUCATIONAL PROGRAMS ARE INTENDED TO PROMOTE POLISH CULTURE TO AMERICANS THROUGH CONCERTS, LECTURES, AND CONFERENCES. THE EDUCATIONAL PROGRAMS PROVIDE SCHOLARSHIPS, GRANTS AND FELLOWSHIPS TO AMERICANS OF POLISH DESCENT AT AMERICAN UNIVERSITIES ON A GRADUATE LEVEL AS WELL AS TO POLISH ACADEMIC SCHOLARS DOING RESEARCH AT AMERICAN UNIVERSITIES AND RESEARCH INSTITUTIONS IN THE UNITED STATES. 429233 175860 THE FOUNDATION MAINTAINS AN OFFICE IN WARSAW WHICH DURING THIS YEAR IN ADDITION TO ITS REGULAR ACTIVITIES PROVIDED HELP TO LOCAL ORGANIZATIONS SUPPORTING UKRAINIAN REFUGEES IN POLAND 1991220 1676940 SCHOLARSHIPS TO DESERVING POLISH SCHOLARS DESIRING TO STUDY AND/OR DO RESEARCH AT INSTITUTIONS OF HIGHER LEARNING IN THE U.S.; SCHOLARSHIPS TO DESERVING POLISH AMERICANS FOR GRADUATE STUDIES AND TO DESERVING AMERICANS DESIRING TO STUDY IN POLAND. 328307 23143 88630 VARIOUS ACTIVITIES 328307 23143 88630 3507282 1 1 0 0 0 0 0 1 0 1 1 1 0 1 1 1 0 1 0 1 1 1 1 1 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 12 1 0 1 PL 0 0 0 1 1 0 0 0 0 0 0 X 27 26 1 0 0 0 0 0 0 1 1 0 1 1 1 1 1 1 1 1 1 0 0 CA CO CT FL IL MA MI NJ NY OH PA X X THE ORGANIZATION 2127342130 15 EAST 65TH STREET NEW YORK NY 10065 JOSEPH E GORE ESQ CORPORATE SECRETARY UNTIL NOV 2024 1.00 X X 0 0 0 WANDA M SENKO TRUSTEE 1.00 X 0 0 0 CYNTHIA ROSICKI ESQ VICE-CHAIRMAN 1.00 X X 0 0 0 HANNA CHROBOCZEK KELKERPHD TRUSTEE 1.00 X 0 0 0 ALEXANDER KOPROSKI TRUSTEE THRU JUNE 19, 2025 1.00 X 0 0 0 MARIAN A KORNILOWICZ ESQ TRUSTEE 1.00 X 0 0 0 KRYSTYNA PIORKOWSKA TRUSTEE 1.00 X 0 0 0 EWA RADWANSKA MD PHD TRUSTEE 1.00 X 0 0 0 WOJCIECH JACKOWSKI TRUSTEE SINCE APRIL 1.00 X 0 0 0 WOJCIECH UZDELEWICZ TRUSTEE 1.00 X 0 0 0 MICHAL MROZEK TRUSTEE 1.00 X 0 0 0 ALEX STOROZYNSKI CHAIRMAN 5.00 X X 0 0 0 ANDRZEJ ROJEK VICE-CHAIRMAN AND TREASURE 1.00 X X 0 0 0 PIOTR CHOMCZYNSKI PHD TRUSTEE 1.00 X 0 0 0 PROF WALDEMAR PRIEBE TRUSTEE 1.00 X 0 0 0 STEPHEN KUSMIERCZAK VICE CHAIRMAN 1.00 X X 0 0 0 JERZY CZUBAK TRUSTEE 1.00 X 0 0 0 RACHAEL JAROSH TRUSTEE 1.00 X 0 0 0 HENRY SIKORSKI PHD TRUSTEE 1.00 X 0 0 0 WLODEK MANDECKI PHD TRUSTEE 1.00 X 0 0 0 MAREK PIENKOWSKI MD PHD TRUSTEE 1.00 X 0 0 0 MIROSLAW BRYS MD PHD TRUSTEE 1.00 X 0 0 0 ARTHUR SZYMANSKI TRUSTEE 1.00 X 0 0 0 MAREK SKULIMOWSKI PRES. & EXEC. DIR. 40.00 X X 171258 0 27940 SABASTIAN POST TRUSTEE 1.00 X 0 0 0 BOLEK RYZINSKI TRUSTEE THRU NOV 24 1.00 X 0 0 0 ZBIGNIEW CHRZANOWSKI TRUSTEE 1.00 X 0 0 0 ROBERT DZIUBLOWSKI TRUSTEE 1.00 X 0 0 0 ZBIGNIEW INGLOT PHD TRUSTEE ELECTED APRIL 2025 1.00 X 0 0 0 BOZENA NOWICKA MCLEES TRUSTEE ELECTED APRIL 2025 1.00 X 0 0 0 171258 0 27940 1 0 1 0 0 310465 1254449 3241 1564914 EDUCATIONAL AND CULTURAL PROGRAM 900099 542986 542986 OTHER 900099 88630 88630 631616 1224907 1224907 129858 0 129858 129858 129858 11821732 11672167 149565 149565 149565 3700860 631616 0 1504330 29433 29433 607620 607620 1238890 1238890 237148 142289 11857 83002 837028 472717 238707 125604 50716 30430 10143 10143 78819 47291 15764 15764 110236 60043 30261 19932 71809 71809 108000 108000 107376 107376 21880 21880 21034 8340 12694 131531 66990 48911 15630 82149 47162 34987 44904 22116 10531 12257 86625 13117 73508 53707 12484 41223 PROGRAM COSTS 426437 426437 CHAPTERS 80777 80777 SERVICE FEES 77197 22662 35242 19293 ALLOCATION OF KF HOUSE 0 156604 -251398 94794 4503316 3507282 478921 517113 638639 385813 5612241 12084627 217980 203938 80645 93598 161865 111382 4108625 2188908 2006342 1919717 37434025 30636494 5409497 8460245 4098202 4203868 55659436 58099682 121278 106221 5000 9343 3601 18596 9620 149217 124442 X 9469380 9844660 46040839 48130580 55510219 57975240 55659436 58099682 X -802456 3161068 1400 105009 X 0 1 X 1 0 X 2794742 4328312 1984685 3753304 1566314 14427357 2794742 4328312 1984685 3753304 1566314 14427357 3393386 11033971 775006 986814 1174402 1251333 1354765 5542320 87656 79570 112267 75712 88630 443835 20413512 0.54050 0.57180 X RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED X 0 46008837 737489 4096073 2711819 48130580 42140427 1709317 4751266 2592173 46008837 40368744 1282868 3059640 2570825 42140427 44847586 3386905 -5505580 2360167 40368744 35381866 1972376 8609707 1116363 44847586 0.53619 0.46381 1 0 974711 974711 3014749 2069743 945006 119165 119165 0 1919717 HEDGE FUND 8328034 F VENTURE CAPITAL FUND 132211 F 8460245 ART COLLECTION 2396820 BENEFICIAL INTEREST IN PERPETUAL TRUST 1785658 OTHER 21390 4203868 FUNDS ON DEPOSIT 3620 SECURITY DEPOSIT 6000 9620 X 6860961 3161068 1400 105009 3267477 3593484 107376 107376 3700860 4395940 0 4395940 107376 107376 4503316 PART III, LINE 4: THE COLLECTIONS ARE DISPLAYED AT THE HEADQUARTERS IN NEW YORK AND THE WASHINGTON CENTER TO PROMOTE AN APPRECIATION OF POLISH CULTURE. PART X, LINE 2: THE FOUNDATION RECOGNIZES THE EFFECT OF INCOME TAX POSITIONS ONLY IF THOSE POSITIONS ARE MORE LIKELY THAN NOT TO BE SUSTAINED. MANAGEMENT HAS DETERMINED THAT THE FOUNDATION HAS NO UNCERTAIN TAX POSITIONS THAT WOULD REQUIRE FINANCIAL STATEMENT DISCLOSURE AND/OR RECOGNITION. PART XI, LINE 2D - OTHER ADJUSTMENTS: UNREALIZED GAIN ON BENEFICIAL INTEREST IN PERPETUAL TRUSTS 105,009. 0 EUROPE (INCLUDING ICELAND & GREENLAND) - ALBANIA, ANDORRA, AUSTRIA, BELGIUM 1 GRANTS TO RECIPIENTS SCHOLARSHPS TO DESERVING POLISH SCHOLARS, ETC. AND UKRANIAN RELIEF IN POLAND 452098 1 0 0 0 1 0 452098 0 452098 EUROPE SCHOLARSHIPS 240000 BANK TRANSFER 0 EUROPE UKRAINE RELIEF IN POLAND 109325 BANK TRANSFER 0 EUROPE SPECIAL GRANT 66535 BANK TRANSFER 0 EUROPE SCHOLARSHIP -VISITING PROFESSOR 24508 BANK TRANSFER 0 EUROPE SCHOLARSHIPS 6730 BANK TRANSFER 0 SCHOLARSHIPS EUROPE (INCLUDING ICELAND & GREENLAND) - ALBANIA, ANDORRA, AUSTRIA, BELGIU 61 1039887 CHECK OR WIRE SPECIAL GRANTS AND SCHOLARSHIPS EUROPE (INCLUDING ICELAND & GREENLAND) - ALBANIA, ANDORRA, AUSTRIA, BELGIU 6 23143 CHECK OR WIRE 0 0 0 0 0 0 PART I, LINE 2: ALL FOREIGN RECIPIENTS (POLISH) OF THE GRANTS AND FELLOWSHIPS ARE BEING MONITORED THROUGHOUT THEIR RESEARCH STAYS IN THE U.S. THE FOUNDATION IS AUTHORIZED BY THE U.S. DEPARTMENT OF STATE TO HANDLE THE J-1 VISAS FOR ALL RECIPIENTS. THEY ARE MONITORED VIA THE SEVIS (STUDENT EXCHANGE VISITOR INFORMATION SYSTEM) ELECTRONIC PROGRAM. IN ADDITION, THE FOUNDATION MAINTAINS CONTINUOUS CONTACT VIA E-MAIL AND TELEPHONE WITH ALL GRANTEES REGARDING THEIR SCHOLARLY PROGRESS. EACH SCHOLAR IS SUBJECT TO AN EXIT INTERVIEW AS WELL AS SUBMISSION OF A WRITTEN REPORT DESCRIBING HIS/HER ACADEMIC EXPERIENCE IN THE U.S. PART I, LINE 3: ACCRUAL 0 HUDSON FERRIS INC 167 MADISON AVENUE NEW YORK NY 10016 CREATION OF A SUSTAINABLE DEVELOPMENT PROGRAM 0 0 108000 -108000 108000 -108000 1 LOYOLA UNIVERSITY OF CHICAGO 501C3 16335 0 SCHOLARSHIPS SCHOLARSHIPS 149 607620 990 SCHEDULE I PART I LINE 2 PRIOR TO ISSUING SCHOLARSHIP INSTALLMENTS OF THE TUITION GRANTS TO THE U.S. RECIPIENTS, THEY ARE REQUIRED TO SUBMIT AN OFFICIAL UNIVERSITY VERIFICATION OF THEIR FULL TIME ENROLLMENT AT THE BEGINNING OF EACH SEMESTER. THE U.S. PARTICIPANTS OF THE EXCHANGE PROGRAM TO POLAND ARE REQUESTED TO SUBMIT A REPORT UPON COMPLETION OF THEIR PROGRAM. X X X 0 0 0 0 0 0 0 0 0 MAREK SKULIMOWSKI PRES. & EXEC. DIR. 161258 0 10000 0 0 0 17933 0 10007 0 199198 0 0 0 FORM 990, PART VI, SECTION A, LINE 2 BOARD MEMBERS WANDA SENKO AND CYNTHIA ROSICKI, ESQ HAVE A FAMILY RELATIONSHIP. FORM 990, PART VI, SECTION B, LINE 11B A COPY OF THE IRS FORM 990 IS PROVIDED TO EACH TRUSTEE SUFFICIENTLY IN ADVANCE OF THE SEMI-ANNUAL MEETING OF THE BOARD OF TRUSTEES. AT THE MEETING THE 990 IS REVIEWED BY THE CHAIRMAN AND THEN OPEN FOR GENERAL DISCUSSION. FOLLOWING A QUESTION AND ANSWER SESSION ON MOTION DULY MADE AND SECONDED, THE FORM 990 IS ACCEPTED AND THE PROPER OFFICERS ARE THEREBY AUTHORIZED TO SIGN THE SAID FORM AND TO FILE IT WITH THE IRS. FORM 990, PART VI, SECTION B, LINE 12C EACH MEMBER OF THE BOARD OF TRUSTEES AND KEY EMPLOYEES RECEIVE A COPY OF THE CONFLICT OF INTEREST POLICY ANNUALLY WHICH THEY ARE REQUIRED TO DATE AND EXECUTE. FORM 990, PART VI, SECTION B, LINE 15A THE BOARD THROUGH ITS EXECUTIVE COMPENSATION COMMITTEE REVIEWS THE SALARY OF THE PRESIDENT AND EXECUTIVE DIRECTOR. THEY COMPARE INFORMATION WITH OTHER PUBLISHED SOURCES OF SALARY AND THEN THE FULL BOARD APPROVES THE COMPENSATION FORM 990, PART VI, SECTION C, LINE 18 COPIES OF THE 990 ARE AVAILABLE ON GUIDESTAR.ORG AND UPON REQUEST AT THE FOUNDATION'S NEW YORK OFFICE DURING NORMAL BUSINESS HOURS FORM 990, PART VI, SECTION C, LINE 19 A COPY OF THE AUDITED FINANCIAL STATEMENTS IS FILED WITH THE NYS ATTORNEY GENERAL AND IS AVAILABLE ON THE ATTORNEY GENERAL'S WEBSITE. FORM 990, PART XI, LINE 9: NET CHANGE IN BENEFICIAL INTEREST IN PERPETUAL TRUSTS 105,009. FUNDACJA KOSCIUSZKOWSKA POLSKA KOPERNIKA 11/8 00-359 WARSAW PL PROMOTE POLISH CULTURE & ENHANCE RELATIONSHIPS WITH PEOPLE OF US AND POLAND. PL 501(C)(3) THE KOSCIUSZKO FOUNDATION INC 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0