| 1 | Fiat Lux Risk and Insurance Company Washington | $621.3M | $621.3M | $2.0B |
| 2 | International City Management Association Retirement Corporation Washington | $373.1M | $290.1M | $704.3M |
| 3 | Americas Health Insurance Plans INC Washington | $85.6M | $78.1M | $94.8M |
| 4 | United Mine Workers of America Prefunded Benefit Plan Washington | $83.5M | $22.5M | $145.4M |
| 5 | Electronic Payments Coalition INC Washington | $72.8M | $72.8M | $29.0M |
| 6 | UAW Retirees of Daimler Trucks North America Welfare Benefits Tr Washington | $65.6M | $65.6M | $799.5M |
| 7 | Afl-cio Health & Welfare Tr Washington | $48.5M | $48.5M | $29.5M |
| 8 | Former Player Benefits Tr Washington | $34.9M | $34.9M | $41.1M |
| 9 | UAW Retirees Health Care Tr Washington | $30.9M | $20.4M | $440.0M |
| 10 | Smart Vstd Group Plan Washington | $30.3M | $23.9M | $19.6M |
| 11 | UAW Retirees of Mack Trucks Health Benefit Fund Washington | $28.5M | $28.5M | $518.6M |
| 12 | Ufcw Health Insurance Plan for Retirees Washington | $24.5M | $24.5M | $177K |
| 13 | UAW Retirees of the Budd Company Health & Welfare Trust Washington | $23.6M | $23.6M | $462.5M |
| 14 | National Education Association and Affiliate Retiree Health Plan Washington | $23.2M | $16.3M | $263.7M |
| 15 | Afl-cio Mutual Benefit Plan Washington | $15.0M | $1.8M | $44.2M |
| 16 | Order of Ahepa Washington | $14.9M | $2.1M | $22.0M |
| 17 | Ufcw Health Insurance Plan for Active Employees Washington | $14.2M | $14.2M | $278K |
| 18 | Institutional LP Association Washington | $13.9M | $13.9M | $20.0M |
| 19 | American Gas Association Welfare Benefit Trust Washington | $11.1M | $604K | $10.3M |
| 20 | Sheet Metal Workers International Assoc Staff Health Fund Washington | $10.8M | $3.7M | $54.3M |
| 21 | Credit Builders Alliance INC Washington | $9.4M | $4.9M | $8.6M |
| 22 | Surety & Fidelity Association of America Washington | $8.0M | $6.0M | $6.8M |
| 23 | Rfe Rl INC Post Retirement Medical Life Veba Trust Washington | $6.8M | $3.0M | $50.0M |
| 24 | UAW St. Joseph Retirees Health and Welfare Trust Washington | $4.4M | $4.4M | $83.7M |
| 25 | Ebri Education and Research Fund Washington | $3.0M | $749K | $2.6M |
| 26 | Masonic Foundation of the District of Columbia Washington | $2.7M | $0 | $5.8M |
| 27 | Donohoe Companies INC Welfare Benefit Plan Veba Trust Washington | $2.5M | $2.5M | $6K |
| 28 | Wanada Dental Benefits Tr Washington | $2.3M | $2.3M | $2.4M |
| 29 | Rfa Post Retirement Medical Life Veba F Washington | $2.0M | $235K | $8.0M |
| 30 | Teamsters Legal Defense Trust Washington | $1.5M | $655K | $3.6M |
| 31 | Womens White Collar Defense Association Washington | $1.5M | $1.5M | $2.1M |
| 32 | National Petroleum Council Veba Washington | $1.3M | $187K | $2.5M |
| 33 | Bow Collective Washington | $1.2M | $1.2M | $529K |
| 34 | Apga Research Foundation Washington | $1.2M | $1.2M | $1.4M |
| 35 | UAW Retirees of Acc Benefit Tr Washington | $1.0M | $1.0M | $15.7M |
| 36 | International Brotherhood of Teamsters Voluntary Benefits Trust Washington | $983K | $983K | $24.0M |
| 37 | New Life Israel INC Washington | $921K | $921K | $13.3M |
| 38 | Gps Innovation Alliance Washington | $785K | $785K | $207K |
| 39 | Independent Order of Odd Fellows Columbia Lodge 10 Washington | $775K | $70K | $1.7M |
| 40 | US Octg Manufacturers Association Washington | $622K | $622K | $27K |
| 41 | American Federation of Teachers AFL CIO Veba Health Savings Trust Washington | $516K | $516K | $3.3M |
| 42 | US Oil & Gas Association Washington | $377K | $377K | $338K |
| 43 | Debes Eritrean Association Washington | $344K | $0 | $430K |
| 44 | Deafna Foundation INC Washington | $330K | $205K | $232K |
| 45 | State Law Resources INC Washington | $298K | $298K | $458K |
| 46 | Indpt Order of Odd Fellows Columbian Encampment 1 Washington | $275K | $124K | $876K |
| 47 | Transformer Manufacturing Association of America Washington | $273K | $273K | $266K |
| 48 | American Society of Acupuncturists Washington | $232K | $232K | $333K |
| 49 | The Washington Alumni Chapter Kappa Alpha Psi Fraternity Washington | $207K | $207K | $245K |
| 50 | Friendship Lodge of Washington D C Washington | $174K | $77K | $1.1M |