| RWDSU District Council of | AFFILIATED CHARTERED BODY | $2,352,632 |
| WILLIS OF MARYLAND, INC. | INSURANCE BROKER | $971,654 |
| CHEVY CHASE TRUST | FINANCIAL INSTITUTION | $517,945 |
| UFCW Local No. 312 | CHARTERED BODY | $393,738 |
| PARK STREET STRATEGIES LLC | CONSULTING FIRM | $349,224 |
| PEPCO | UTILITY COMPANY | $332,047 |
| RED COATS, INC. | BUILDING MAINTENANCE COMPANY | $317,304 |
| POTOMAC SYSTEMS | COMPUTER COMPANY | $267,523 |
| TIAA COMMERCIAL FINANCE | EQUIPMENT LEASING CO | $267,077 |
| UFCW Local No. 481 | CHARTERED BODY | $248,400 |
| METROPOLITAN TRAVEL | TRAVEL AGENT | $230,584 |
| SAVILLS, INC. | REAL ESTATE BROKER | $228,499 |
| MICROSOFT CORPORATION | SOFTWARE COMPANY | $220,799 |
| UNION REALTY ADVISORS LLC | REAL ESTATE COMPANY | $170,136 |
| ALLIEDBARTON SECURITY | SECURITY COMPANY | $135,772 |
| D2L CORPORATION | SOFTWARE COMPANY | $135,063 |
| CORE BTS, INC. | BUSINESS TECHNOLOGY CO. | $134,946 |
| HYATT REGENCY | HOTEL | $134,012 |
| PENSION BENEFITS | GOVERNMENT AGENCY | $129,754 |
| SOFTCHOICE CORPORATION | SOFTWARE COMPANY | $127,918 |
| MICRO FOCUS | SOFTWARE COMPANY | $110,428 |
| THE FRED EZRA COMPANY | REAL ESTATE COMPANY | $106,625 |
| THOMSON WEST | LEGAL SUBSCRIPTION CO. | $100,458 |
| IMPACT OFFICE PRODUCTS | OFFICE SUPPLY COMPANY | $96,366 |
| OHIO EDISON | UTILITY COMPANY | $94,189 |
| SLEVIN & HART PC | LAW FIRM | $93,886 |
| KELLY PRESS INC. | PRINTING COMPANY | $91,226 |
| UFCW Local No. 501 | CHARTERED BODY | $83,795 |
| 9308-0711 QUEBEC INC | LANDLORD | $79,873 |
| THE CAPITAL HILTON | HOTEL | $78,905 |
| BUTSAVAGE & DURKALSKI, PC | LAW FIRM | $78,342 |
| INTACT INSURANCE | INSURANCE COMPANY | $77,549 |
| ALEX MIHAJLOVIC, LEXWORKS | ACCOUNTING FIRM | $75,107 |
| J & T BUILDING COMPANY L.P. | LANDLORD | $74,609 |
| HP 300 PARK LP | LANDLORD | $74,066 |
| BERROT CONSULTING, INC. | CONSULTING FIRM | $68,952 |
| B&L ASSOCIATES, INC. | SOFTWARE COMPANY | $64,228 |
| WASTE MANAGEMENT OF | TRASH COMPANY | $64,074 |
| UFCW Local No. 655 | CHARTERED BODY | $63,679 |
| Alabama and Mid-South | CHARTERED BODY | $60,000 |
| TOTAL FUNDS BY HASLER | POSTAGE COMPANY | $59,513 |
| UFCW Local No. 1776KS | CHARTERED BODY | $58,992 |
| UFCW Local No. 1991P | CHARTERED BODY | $58,876 |
| THE UNIVERSITY OF | UNIVERSITY/LANDLORD | $57,167 |
| UFCW Local No. 663 | CHARTERED BODY | $57,103 |
| UFCW EASTERN PROVINCES | LANDLORD | $56,472 |
| LEXIS-NEXIS | RESEARCH FIRM | $56,294 |
| ADP | PAYROLL PROCESSING COMPANY | $52,545 |
| OTIS ELEVATOR COMPANY | ELEVATOR MAINTENANCE COMPANY | $52,421 |
| RAVINIA ACQUISITIONS LLC | LANDLORD | $50,965 |
| RADOVICH PROPERTIES LLC | LANDLORD | $50,747 |
| UNITED PARCEL SERVICE | SHIPPING COMPANY | $50,733 |
| UFCW Local No. 21 | CHARTERED BODY | $49,034 |
| 3940 OLYMPIC BLVD LLC | LANDLORD | $48,386 |
| BLOOMBERG FINANCE LP | PUBLISHING COMPANY | $46,616 |
| SAUL EWING LLP | LAW FIRM | $46,239 |
| CREST SECURITIES LTD | LANDLORD | $45,795 |
| UFCW LOCAL 0464A BUILDING | LANDLORD | $43,153 |
| RUTHI POSTOW STAFFING, | STAFFING AGENCY | $42,522 |
| UFCW Local No. 1459 | CHARTERED BODY | $41,641 |
| LBA REALTY FUND II COMPANY XII LLC | LANDLORD | $41,495 |
| CVENT, INC. | EVENT PLANNING COMPANY | $41,045 |
| OUTSYSTEMS | SOFTWARE COMPANY | $40,937 |
| GROW PROGRESS INC. | DEMOGRAPHICS CONSULTANT | $40,000 |
| ALLIED TELECOM GROUP LLC | INTERNET PROVIDER | $39,577 |
| AMERICAN MANAGEMENT | CONSULTING FIRM | $39,511 |
| ASCENTIS | SOFTWARE COMPANY | $39,122 |
| UFCW Local No. 1445 | CHARTERED BODY | $38,592 |
| CALIBRE CPA GROUP | ACCOUNTING FIRM | $38,490 |
| DOMINION EAST OHIO | UTILITY COMPANY | $37,519 |
| AT&T MOBILITY | PHONE COMPANY | $36,203 |
| UFCW Local No. 152 | CHARTERED BODY | $35,859 |
| INFOR (US), INC. | SOFTWARE COMPANY | $35,775 |
| NATIONAL LEASING | LEASING COMPANY | $35,680 |
| CANON CANADA INC BUS. | COPIER COMPANY | $33,960 |
| SHARP BUSINESS SYSTEMS | COMPUTER COMPANY | $32,995 |
| DC WATER AND SEWER | UTILITY COMPANY | $32,883 |
| DATAWATCH SYSTEMS INC. | COMPUTER SECURITY CO. | $32,780 |
| AUTOMOTIVE RENTALS, INC. | AUTO LEASING COMPANY | $32,696 |
| ELEHOST WEB DESIGN | WEBSITE DESIGN FIRM | $32,554 |
| JBP HOLDINGS LLC | LANDLORD | $31,350 |
| PRO-CLEANING | BUILDING MAINTENANCE COMPANY | $29,793 |
| LIVERAMP INC. | CONSULTING FIRM | $28,620 |
| DAVID D COLLINS | MAINTENANCE/CLEANING CONTRACTO | $28,363 |
| PERFORMANCE ADVANTAGE | CONSULTING FIRM | $27,570 |
| SSI CONSULTING | CONSULTING FIRM | $26,562 |
| ZENITH AMERICAN | FINANCIAL INSTITUTION | $25,810 |
| LINDENMEYR MUNROE | PAPER SUPPLY COMPANY | $25,249 |
| NEOPOST INC. | MAILING EQUIPMENT COMPANY | $25,111 |
| BEST BUY FOR BUSINESS | RETAIL ELECTRONICS STORE | $24,984 |
| UFCW Local No. 99 | CHARTERED BODY | $24,172 |
| CBRE INC. | REAL ESTATE MGMT CO. | $24,000 |
| CISION US INC | SOFTWARE MEDIA COMPANY | $23,309 |
| MICROSEARCH CORPORATION | DATABASE COMPANY | $23,100 |
| BRIAN C. SOVAK | MECHANICAL CONTRACTOR | $22,785 |
| PULSENET, INC. | INTERNET PROVIDER | $22,200 |
| ALLSTREAM INC. | COMMUNICATIONS COMPANY | $21,085 |
| NATIONAL INVESTMENT | FINANCIAL INSTITUTION | $20,931 |
| WASHINGTON GAS LIGHT | UTILITY COMPANY | $20,927 |
| WASTE MANAGEMENT OF | TRASH COMPANY | $20,918 |
| SOLUTIONS3 | SOFTWARE COMPANY | $20,825 |
| FULLER & THALER ASSET | FINANCIAL INSTITUTION | $20,481 |
| UFCW Local No. 464A | CHARTERED BODY | $20,157 |
| EMKAY CANADA LEASING | AUTO LEASING COMPANY | $20,144 |
| TUCKER LANDSCAPING, INC. | LANDSCAPING COMPANY | $19,642 |
| NAVEX GLOBAL INC | CONSULTING FIRM | $19,600 |
| UFCW Local No. 1625 | CHARTERED BODY | $19,537 |
| AT&T TELECONFERENCE | PHONE COMPANY | $19,203 |
| CRITERION INC | SOFTWARE COMPANY | $18,547 |
| ROTH STAFFING COMPANIES | STAFFING AGENCY | $18,374 |
| BANK OF NOVA SCOTIA | FINANCIAL INSTITUTION | $17,839 |
| AT&T | PHONE COMPANY | $17,344 |
| UFCW Local No. 888 | CHARTERED BODY | $17,271 |
| TEXAS DMC INC | DESTINATION MANGEMENT COMPANY | $16,745 |
| UNION FIRST LASER | OFFICE SUPPLY COMPANY | $16,575 |
| TRANSTECH TRANSLATION | TRANSLATION COMPANY | $16,078 |
| UNIFIRST CORPORATION | OFFICE SUPPLY COMPANY | $15,880 |
| SILVERENE GROUP LLC | CONSULTANT | $15,500 |
| UFCW Local No. 1102 | CHARTERED BODY | $15,350 |
| SCHINDLER ELEVATOR | ELEVATOR MAINTENANCE COMPANY | $15,341 |
| INTERACTIVE DOCUMENT | COMPUTER COMPANY | $14,999 |
| CANADIAN AUTOMATIC DATA | PAYROLL PROCESSING COMPANY | $14,732 |
| SITEIMPROVE, INC | SOFTWARE COMPANY | $14,568 |
| SEGAL MARCO ADVISORS | INVESTMENT ADVISORS | $14,375 |
| UFCW Local No. 7R | CHARTERED BODY | $13,939 |
| QUEBEC INC. | LANDLORD | $13,420 |
| CHAIN STORE GUIDE | PUBLISHING COMPANY | $13,122 |
| FACTIVA INC. | RESEARCH COMPANY | $12,955 |
| HILTON CHICAGO | HOTEL | $12,835 |
| UPS CANADA | SHIPPING COMPANY | $12,637 |
| LORIE KING & ASSOCIATES | NOVELTY COMPANY | $12,612 |
| AMERICAN UNIONS | EMBROIDERY/SCREENPRINTING CO | $12,499 |
| E.M.S. TECHNOLOGIES, INC. | SOFTWARE COMPANY | $12,460 |
| MAILFINANCE INC | POSTAGE EQUIPMENT COMPANY | $12,440 |
| AT&T | PHONE COMPANY | $12,366 |
| MARVIN F. POER & COMPANY | PROPERTY TAX CONSULTING FIRM | $11,854 |
| GREAT TRANSLATIONS 24-7 | TRANSLATION COMPANY | $11,713 |
| ENVIRONMENT CONTROL | OFFICE SUPPLY COMPANY | $11,606 |
| UFCW Local No. 555 | CHARTERED BODY | $11,501 |
| ALLIANCE TRAINING & | STAFFING COMPANY | $11,200 |
| SOUTHWEST AIRLINES | AIRLINE | $11,184 |
| WEST CANADA HOLDINGS | MEDIA COMPANY | $11,050 |
| AFL-CIO | LABOR ORGANIZATION | $11,000 |
| GOOGLE INC | INTERNET COMPANY | $10,655 |
| FAST EXPRESS COURIER | COURIER COMPANY | $10,522 |
| VICTORY VAN CORPORATION | RECORDS STORAGE CO | $10,428 |
| ENERGY.ME MIDWEST LLC | UTILITY COMPANY | $10,394 |
| DOMINION MECHANICAL | BUILDING MAINTANCE CO. | $10,392 |
| LINKEDIN CORPORATION | SOCIAL MEDIA COMPANY | $10,352 |
| XEROX CORPORATION | COPYING COMPANY | $10,055 |
| UFCW Local No. 400 | CHARTERED BODY | $10,009 |
| STATE STREET BANK | FINANCIAL INSTITUTION | $10,000 |
| PAXTON RECORD RETENTION | OFFICE SUPPLY COMPANY | $9,944 |
| DELTA AIR LINES INC. | AIRLINE | $9,941 |
| MAPANYTHING INC. | OFFICE SUPPLY COMPANY | $9,922 |
| BREDHOFF AND KAISER PLLC | LAW FIRM | $9,798 |
| FACEBOOK INC. | SOCIAL MEDIA COMPANY | $9,674 |
| J.E. RICHARDS, | MAINTENANCE COMPANY | $9,327 |
| COMPLETE AUTOTEK | AUTOMOTIVE REPAIR COMPANY | $9,298 |
| BUREAU OF NATIONAL | PUBLISHING COMPANY | $9,224 |
| UFCW Local No. 881 | CHARTERED BODY | $9,191 |
| AMERICAN AIRLINES | AIRLINE | $9,167 |
| TIME WARNER CABLE | CABLE COMPANY | $9,092 |
| U.S. BANK EQUIPMENT | EQUIPMENT LEASING CO | $9,066 |
| THOMSON REUTERS | RESEARCH FIRM | $8,902 |
| TRANE U.S. INC. | BUILDING MAINTENANCE | $8,895 |
| POWER SOLUTIONS LLC | ELECTRICAL SERVICE COMPANY | $8,794 |
| GETTY IMAGES | IMAGE AND PHOTO SUPPLIER | $8,692 |
| CAREERBUILDER EMPLOYMENT | EMPLOYMENT AGENCY | $8,473 |
| CITY OF AKRON, OH | UTILITY COMPANY | $8,424 |
| RAE CHRISTEN JEFFRIES LLP | LAW FIRM | $8,375 |
| SOUTHERN CALIFORNIA | UTILITY COMPANY | $8,282 |
| UNITED AIRLINES | AIRLINE | $8,254 |
| INDEPENDENCE BUSINESS | OFFICE SUPPLIES COMPANY | $7,683 |
| FRONTIER COMMUNICATIONS | PHONE COMPANY | $7,537 |
| SCANSAMERICA | CONSULTING FIRM | $7,450 |
| INFINITE IT SOLUTIONS INC | COMPUTER COMPANY | $7,334 |
| VERIZON | PHONE COMPANY | $7,322 |
| ALBIREO ENERGY LLC | CONSULTANT | $7,240 |
| VERIZON | PHONE COMPANY | $6,930 |
| MANAGEMENT SYSTEMS | COMPUTER SUPPLY COMPANY | $6,851 |
| MCH SOLUTIONS INC | COMPUTER COMPANY | $6,812 |
| UFCW Local No. 371 | CHARTERED BODY | $6,769 |
| GERARD CASALE CLEANING | BUILDING MAINTENANCE COMPANY | $6,669 |
| CBRE INC. | REAL ESTATE MGMT CO. | $6,638 |
| ROLLING GREENS, INC. | LANDSCAPING COMPANY | $6,614 |
| BRAWNER COMPANY, INC. | PROPERTY MANAGEMENT COMPANY | $6,600 |
| COGECO SERVICES RESEAUX | INTERNET COMPANY | $6,465 |
| CANTO, INC | MEDIA COMPANY | $6,295 |
| ROY TURK INDUSTRIAL SALES LTD | OFFICE SUPPLY COMPANY | $6,284 |
| EMBASSY SUITES | HOTEL | $6,245 |
| DCJOBS.COM | RECRUITING COMPANY | $6,200 |
| KNOWBE4 INC. | SOFTWARE COMPANY | $6,007 |
| UNION JOBS CLEARINGHOUSE | Staffing Company | $6,000 |
| UPLAND SOFTWARE INC. | SOFTWARE COMPANY | $6,000 |
| CORPORATE HEALTH | OCCUPATIONAL HEALTH COMPANY | $5,970 |
| MELTWATER GROUP | MEDIA COMPANY | $5,950 |
| GOOGLE ADWORDS | INTERNET COMPANY | $5,642 |
| VERIZON | PHONE COMPANY | $5,594 |
| TEAMVIEWER GMBH | SOFTWARE COMPANY | $5,431 |
| DIGIATL POSTAGE ON CALL | POSTAGE COMPANY | $5,183 |
| MARITIME TRADES | ADVOCACY GROUP | $5,080 |
| SHRED-IT USA LLC | SHREDDING COMPANY | $5,039 |
| CINCINNATI BELL TELEPHONE | PHONE COMPANY | $5,037 |
| COMCAST | CABLE/INTERNET/PHONE COMPANY | $5,018 |
| MICROGRAPHIC EQUIPMENT | OFFICE EQUIPMENT COMPANY | $5,006 |
