| PENNSYLVANIA STATE PIPE TRADES ASSOCIATION LMCC | PA | 3 | 2024 | $3,254,167 |
| UA LOCAL 12 CHARITY FUND INC | MA | 8 | 2024 | $1,123,333 |
| UA LOCAL 777 CHARITY FUND | CT | 8 | 2024 | $968,334 |
| UNION SPORTSMENS ALLIANCE | TN | 3 | 2024 | $646,000 |
| MECHANICAL INDUSTRY ADVANCEMENT FUND | MD | 2 | 2024 | $375,000 |
| UA LOCAL 100 CHARITABLE FUND | TX | 2 | 2024 | $175,000 |
| UA LOCAL 159 SCHOLARSHIP FUND | CA | 1 | 2024 | $166,667 |
| MIKVA CHALLENGE GRANT FOUNDATION INC | IL | 2 | 2024 | $75,000 |
| UNITED SUICIDE SURVIVORS INTERNATIONAL | CO | 3 | 2024 | $50,000 |
| INDUSTRIAL RELATIONS COUNCIL NFP | IL | 2 | 2024 | $50,000 |
| ENERGY EQUIPMENT AND INFRASTRUCTURE ALLIANCE | DC | 2 | 2024 | $45,000 |
| INTERNATIONAL WATER INITIATIVE FOR SANITATION AND HYGIENE INC | CA | 2 | 2024 | $40,000 |
| BOYS & GIRLS CLUBS OF METROPOLITAN BALTIMORE | MD | 3 | 2024 | $30,000 |
| DISTRIBUTION CONTRACTORS ASSOCIATION | TX | 2 | 2024 | $20,000 |
| PIPE LINE CONTRACTORS ASSOCIATION | VA | 2 | 2024 | $17,000 |
| WOMEN IN HVACR INC | CO | 1 | 2024 | $15,000 |
| INTERNATIONAL ASSOCIATION OF PLUMBING AND MECHANICAL OFFICIALS | CA | 1 | 2024 | $10,000 |
| TRADESFUTURES | DC | 1 | 2024 | $10,000 |
| LABOR COUNCIL FOR LATIN AMERICAN ADVANCEMENT | DC | 1 | 2024 | $10,000 |
| BRIDGE OVER TROUBLED WATERS INC | MA | 1 | 2024 | $10,000 |
| PIPEFITTERS LOCAL UNION 120 SCHOLARSHIP FUND | OH | 6 | 2023 | $953,333 |
| STEAMFITTERS LOCAL UNION 420 REALTY INC | PA | 5 | 2023 | $600,000 |
| PLUMBERS & STEAMFITTERS H & W TRUST IOWA STATE BANK TTEE | IA | 1 | 2023 | $35,000 |
| SOUTHERN COMPANY-NORTH AMERICA BUILDING TRADES UNIONS LMCC TR | DC | 1 | 2023 | $20,000 |
| THE ASSOCIATION OF UNION CONSTRUCTORS | VA | 1 | 2023 | $15,000 |
| PEGGY BROWNING FUND | PA | 1 | 2023 | $10,000 |
| AFL-CIO TECHNOLOGY INSTITUTE | DC | 1 | 2023 | $10,000 |
| BELFAST-BELTWAY BOXING PROJECT | DC | 1 | 2023 | $7,500 |
| MESOTHELIOMA RESEARCH FOUNDATION OF AMERICA | CA | 1 | 2023 | $6,350 |
| WISCONSIN PIPE TRADES HEALTH FUND | WI | 6 | 2022 | $2,794,666 |
| A BETTER WISCONSIN TOGETHER INC | WI | 1 | 2022 | $100,000 |
| SF BLDG & CONST TRADES COUNCIL | CA | 1 | 2022 | $75,000 |
| NW COALITION FOR ENERGY CHOICE | OR | 1 | 2022 | $50,000 |
| RICHARD BROOKE FOUNDATION | NE | 1 | 2022 | $49,450 |
| KANSAS VALUES INSTITUTE | KS | 1 | 2022 | $25,000 |
| LOCAL UNION 157 BENEFIT CLUB INC | IN | 1 | 2022 | $20,000 |
| LOCAL UNION 392 FEDERAL CREDIT | OH | 1 | 2022 | $20,000 |
| PINE MOUNTAIN PARTNERSHIP INC | KY | 1 | 2022 | $10,000 |
| NATIONAL LEAGUE OF CITIES | DC | 1 | 2022 | $10,000 |
| DOODLEBUG WORKSHOP VOCATIONAL TRAINING CENTER INC | IL | 1 | 2022 | $10,000 |
| RUTGERS UNIVERSITY FOUNDATION | NJ | 1 | 2022 | $10,000 |
| UNITED WAY WORLDWIDE | VA | 1 | 2022 | $10,000 |
| PHCC EDUCATIONAL FOUNDATION | CA | 1 | 2022 | $6,000 |