| 1 | Fpampm Seta | South Africa | N/A | N/A | N/A | N/A | N/A | N/A | $24,049,085,200 | 10 | N/A | N/A | N/A |
| 2 | Power Workers Union Building CORPORATION | Canada | Toronto | 244 Eglinton Ave E | Ontario | M4P 1K2 | pwu.***** | 1982 | $4,556,832,000 | 16,000 | N/A | N/A | N/A |
| 3 | National Association Of Letter Carriers | USA | Washington | 100 Indiana Ave Nw Ste 709 | District of Columbia | 20001 | nalc.***** | 1889 | $2,005,023,989 | 533 | N/A | N/A | 530114650 |
| 4 | Uttarakhand Purv Sainik Kalyan Nigam LIMITED | India | Dehradun | Court Compound Dehradun | Uttarakhand | N/A | N/A | 2004 | $1,714,657,995 | 14,523 | N/A | N/A | AAACU7129D |
| 5 | Unite Here Health | USA | Aurora | 711 N Commons Dr | Kane | 60598 | uniteherehealth.***** | 2011 | $1,346,229,125 | 300 | N/A | N/A | 237385560 |
| 6 | Singapore Airlines Staff Union | Singapore | Singapore | 25 Airline Road | Singapore | 819829 | singaporeair.***** | 1972 | $1,180,650,000 | 10,000 | N/A | N/A | S84TU0519F |
| 7 | Ilwu-Pma Benefit Plans | USA | San Francisco | 1188 Franklin St Ste 300 | San Francisco | 94109 | benefitplans.***** | 2011 | $906,351,043 | 25 | N/A | N/A | N/A |
| 8 | Ilwu-Pma Welfare Trust | USA | San Francisco | 1188 Franklin St Ste 101 | San Francisco | 94109 | benefitplans.***** | 2011 | $811,138,825 | 3 | N/A | N/A | N/A |
| 9 | Midwest Operating Engineers Not-For-Profit IT Service, LLC | USA | La Grange | 6150 Joliet Rd | Cook | 60525 | moefunds.***** | 2010 | $758,875,421 | 2 | N/A | N/A | 02064421 |
| 10 | United Food And Commercial Workers Unions And Food Employers Ben Fund | USA | Cypress | 6425 Katella Ave Ste 100 | Ventura | 90630 | ufcw.***** | 2011 | $626,269,371 | 1 | N/A | N/A | 952301788 |
| 11 | United Steelworkers Of America, International Union (INC) | USA | Pittsburgh | 60 Blvd of the Allies | Allegheny | 15222 | usw.***** | 1942 | $604,060,648 | 1,800 | N/A | N/A | N/A |
| 12 | Ufcw & Employers Trust LLC | USA | Concord | 1000 Burnett Ave Ste 110 | Contra Costa | 94520 | ufcwtrust.***** | 1957 | $559,658,551 | 200 | N/A | N/A | 200034210085 |
| 13 | Natl Railway Carriers And United Transportation Union Hlth And Welfare Plan | USA | Washington | 1901 L St Nw Ste 500 | District of Columbia | 20036 | N/A | N/A | $483,011,850 | 2 | N/A | N/A | N/A |
| 14 | Carpentry Labor Union | Taiwan | Taichung City | 72, Ta Chuan St., | Taichung City | 403003 | N/A | 1963 | $472,260,000 | 4,000 | N/A | N/A | N/A |
| 15 | Pggm Services B.V. | Netherlands | Zeist | Noordweg-noord 150 | Utrecht | 3704 JG | pggm.***** | 2011 | $459,545,389 | 6 | N/A | N/A | 54101328 |
| 16 | Seoul Metropolitan City Bus Transportation Up Union | Southkorea | Seoul | 319 Olympic-ro, Songpa-gu | Seoul | 05510 | N/A | 1975 | $438,957,900 | 29 | N/A | N/A | 2198200522 |
| 17 | International Union, Untd Autmble, Arspce And Agrcltrl Implmnt Wrkrs Of Amrica | USA | Detroit | 8000 E Jefferson Ave | Wayne | 48214 | uaw.***** | 1935 | $438,419,851 | 3,000 | N/A | N/A | 800806155 |
| 18 | Washington Teamsters Welfare Trust | USA | Seattle | 2323 Eastlake Ave E | King | 98102 | nwadmin.***** | 2010 | $372,162,639 | 3 | N/A | N/A | 916034673 |
| 19 | Michigan Conference Of Teamsters Welfare Fund | USA | Detroit | 2700 Trumbull St | Wayne | 48216 | mctwf.***** | 1949 | $371,467,731 | 96 | N/A | N/A | 381328578 |
| 20 | Teamster Benefit Trust | USA | Fremont | 39420 Liberty St Ste 260 | Alameda | 94538 | tbtfund.***** | 2001 | $366,749,635 | 3 | N/A | N/A | 942848389 |
| 21 | Air Line Pilots Association International | USA | Mclean | 7950 Jones Branch Dr Ste 400s | Fairfax County | 22102 | alpa.***** | 1931 | $340,281,424 | 369 | N/A | N/A | 360710830 |
| 22 | Northern New England District Council Of Carpenters INC | USA | Wilmington | 350 Fordham Rd | Middlesex | 01887 | carpentersfund.***** | 1974 | $339,055,933 | 3 | N/A | N/A | 042191579 |
| 23 | Operating Engineers Health And Welfare Trust Fund | USA | Alameda | 1600 Harbor Bay Pkwy Ste 200 | Alameda | 94502 | oe3publichealth.***** | 2017 | $339,034,216 | 8 | N/A | N/A | N/A |
| 24 | New Jersey Carpenters Health Fund | USA | Edison | 91 Fieldcrest Avenue Raritan Plaza Ii | Sussex | 08818 | N/A | 2014 | $327,943,739 | 5 | N/A | N/A | N/A |
| 25 | Carpenters Health & Welfare Trust Fund Of St Louis | USA | Saint Louis | 1401 Hampton Ave | St. Louis City | 63139 | carpdc.***** | 1955 | $315,562,118 | 9 | N/A | N/A | 430685432 |
| 26 | Seiu Healthcare 775 NW | USA | Seattle | 215 Columbia St | King | 98104 | myseiubenefits.***** | 2013 | $310,570,082 | 127 | N/A | N/A | N/A |
| 27 | Iatse National Health And Welfare Fund | USA | New York City | 55 W 39th St Fl 5 | New York | 10018 | iatsenbf.***** | 2007 | $309,452,042 | 4 | N/A | N/A | 237333434 |
| 28 | Immigrant Services Society Of BC | Canada | Vancouver | 501-333 Terminal Ave | British Columbia | V6A 4C1 | issbc.***** | N/A | $308,155,764 | 1,082 | N/A | N/A | N/A |
| 29 | A.C.N. 634 927 469 PTY LTD | Australia | Melbourne | Level 38 120 Collins Street | Victoria | 3000 | N/A | 2019 | $301,860,789 | 21 | N/A | N/A | 634927469 |
| 30 | District Council 37 Benefits Fund Trust | USA | New York City | 125 Barclay St | New York | 10007 | dc37.***** | 1979 | $292,392,809 | 6 | N/A | N/A | 132988369 |
| 31 | Association Des Pompiers De Montreal INC | Canada | Montréal | 2655 Place Chasse 2e Etage | Québec | H1Y 2C3 | adpm.***** | 1956 | $284,802,000 | 1,000 | N/A | N/A | N/A |
| 32 | Mason Tender District Council Trust Fund | USA | New York City | 520 8th Ave Rm 600 | New York | 10018 | member.***** | 1947 | $259,159,996 | 24 | N/A | N/A | N/A |
| 33 | Southwest Carpenters Vacation Trust | USA | Los Angeles | 533 S Fremont Ave | Los Angeles | 90071 | carpenterssw.***** | 2014 | $257,009,321 | 6 | N/A | N/A | 956042279 |
| 34 | Canadian Auto Workers Local 1987 | Canada | Peterborough | 10-871 Chemong Rd | Ontario | K9H 5Z5 | caw.***** | 1986 | $256,321,800 | 900 | N/A | N/A | N/A |
| 35 | Cupe 4186 | Canada | London | 5-1761 Oxford St E | Ontario | N5V 2Z6 | 4186.***** | 1990 | $256,321,800 | 900 | N/A | N/A | N/A |
| 36 | Labor Alliance Managed Trust Fund | USA | Pleasanton | 1181 Quarry Ln Ste 400 | Alameda | 94566 | N/A | 2018 | $255,192,767 | 3 | N/A | N/A | 943217575 |
| 37 | Service Employees International Union | USA | Washington | 1800 Massachusetts Ave Nw | District of Columbia | 20036 | seiu.***** | 1921 | $246,963,956 | 35,000 | N/A | N/A | 360852885 |
| 38 | United Food And Commercial Workers International Union | USA | Washington | 1775 K St Nw Bsmt | District of Columbia | 20006 | ufcw.***** | 1979 | $244,211,630 | 500 | N/A | N/A | 530220586 |
| 39 | Carpenter's Trusts Of Western Washington | USA | Seattle | 2200 6th Ave Ste 300 | King | 98121 | ctww.***** | 1960 | $243,428,111 | 50 | N/A | N/A | N/A |
| 40 | Unison | Unitedkingdom | Saint Johns Wood | Unison Centre | London | NW1 2AY | unison.***** | 1993 | $239,636,352 | 1,123 | N/A | N/A | 401803 |
| 41 | Canadian Union Of Public Employees | Canada | Ottawa | 1375 St Laurent Blvd | Ontario | K1G 0Z7 | cupe.***** | 1963 | $235,211,028 | 758 | N/A | N/A | N/A |
| 42 | Kaohsiung Hsien Gifts Labor Organization | Taiwan | Kaohsiung City | 221,tzu Li St., | Kaohsiung City | 830031 | N/A | 1976 | $234,595,155 | 1,987 | N/A | N/A | N/A |
| 43 | California Ironworkers Field Welfare Plan | USA | Pasadena | 131 N el Molino Ave Ste 330 | Los Angeles | 91101 | ironworkerbenny.***** | 2010 | $230,641,422 | 3 | N/A | N/A | 956042868 |
| 44 | New York State Teamsters Conference Pension And Retirement Fund | USA | Syracuse | 151 Northern Concourse | Onondaga | 13221 | teamster.***** | 2015 | $224,872,717 | 7 | N/A | N/A | N/A |
| 45 | United Welfare Fund | USA | New Rochelle | 145 Huguenot St Ste 100 | Westchester | 10801 | N/A | 2011 | $224,519,776 | 3 | N/A | N/A | N/A |
| 46 | Unite The Union | Unitedkingdom | Saint Giles | 128 Theobalds Road | London | WC1X 8TN | unitetheunion.***** | 2000 | $214,373,693 | 1,464 | N/A | N/A | 570819 |
| 47 | Syndicat Canadien De La Fonction Publique Local 311 | Canada | Rouyn-noranda | 4 9e Rue | Québec | J9X 2B2 | N/A | 1955 | $213,601,500 | 750 | N/A | N/A | N/A |
| 48 | American Federation Of Teachers Afl-Cio Aft Committee On Political | USA | Washington | 555 New Jersey Ave Nw | District of Columbia | 20001 | aft.***** | 1916 | $211,037,710 | 320 | N/A | N/A | 360725240 |
| 49 | Ibotu Health & Welfare Fund | USA | Garden City | 400 Garden City Plz Ste 106 | Nassau | 11530 | local713.***** | 2011 | $207,214,422 | 5 | N/A | N/A | 116490308 |
| 50 | 1199seiu United Health Care Workers East | USA | New York City | 498 Fashion Ave | New York | 10018 | 1199seiu.***** | 1932 | $203,792,716 | 800 | N/A | N/A | 131510821 |