HuffPost readers responded to our request for more information about the companies and organizations which fund and support the Chamber of Commerce, which has been outspoken in its opposition to health care reform, climate change legislation and financial reform. For the following list, we chose to also include Chamber affiliates, such as the Chamber Institute for Legal Reform, the National Chamber Litigation Center, National Chamber Foundation, the Center for International Private Enterprise and the Business Civic Leadership Center. In addition, the corporate affiliations of the Chamber’s leadership and board of directors have been highlighted. The Chamber’s board of directors includes executives from the following companies and organizations: 3M 48hourprint.com (Boston, MA) A.O. Smith Corporation (Milwaukee, WI) Accenture AEGON N.V., Retired AGCO Corporation (Duluth, GA) Aircraft Owners and Pilots Association Alcoa, Inc. Alpha Technologies, Inc. American Medical Association American Water Works Company Amway Anheuser-Busch Companies Arnel & Affiliates (Costa Mesa, CA) AT&T Authentix, Inc. (Addison, TX) Awkard & Associates Buffalo Supply Inc. (Lafayette, CO) Burlington Northern Santa Fe Corporation CAIVIS Acquisition Corp. Cargill Caterpillar Inc. CNL Financial Group, Inc. COMSYS Information Technology Services (Gaithersburg, MD) Con-way Inc. ConocoPhillips Constangy, Brooks & Smith LLC (Macon, GA) Cumberland Foreside (ME) CUNA Mutual Group CVS Caremark Corporation Deere & Company Deloitte LLP DonahueFavret Contractors Holding Company (Mandeville, LA) Duke Energy Corp. Eastman Kodak Company Edward Jones Emerson Entergy Services, Inc. FACES Day Spa FedEx Express Fluor Corporation Fox Entertainment Group HARM GROUP LLC (Naples, FL) Harrah’s Entertainment, Inc. High Companies HPA Strategies Hutchison Advisors Ingram Industries (Nashville, TN) International Bancshares Corporation International Merchants, L.L.C. Human Genome Sciences, Inc. Hawk Corporation (Cleveland, OH) KCI Technologies, Inc. (Sparks, MD) Kimberly-Clark Kirby Financial, LLC (Sioux Falls, SD) Kirkland & Ellis LLP Leading Authorities, Inc. Lockheed Martin Massey Energy Company Melaleuca, Inc. (Idaho Falls, ID) Memphis Chemical & Janitorial Supply Company MI Industries Mindover Corp. (Canyon Lake, TX) Mountain Plains Equity Group, Inc. My Chef Catering (Naperville, IL) Nana Development Corporation (Anchorage, AK) National Association of Chain Drug Stores National Black Chamber of Commerce Navistar, Inc. New York Life Insurance Company Norfolk Southern Nortex Holdings, Inc. (Providence, RI) Oldcastle, Inc. (Atlanta, GA) Paper and Chemical Supply Company Peabody Energy PEPCO Holdings Inc. PERMAC Industries Pfizer Inc. Pool Corporation Quam-Nichols Company, Inc. Rolls-Royce North America RPM International, Inc. Ruan Transportation Management Systems Ryder System, Inc. Siemens Corporation Silgan Holdings (Shelburne, VT) Southern Company J.R.’s Stockyards Inn Spencer Stuart Stanwich Group LLC State Farm Insurance Companies Sunrise Senior Living, Inc. (McLean, VA) Tandy Leather Factory, Inc. (Fort Worth, TX) Telcom Ventures, L.L.C. The Carlyle Group The Charles Schwab Corporation The Coaching Group, LLC The Dow Chemical Company The Robertson Foundation Tramco, Inc. (Wichita, KS) UniGroup, Inc. (Fenton, MO) United Parcel Service US Airways VAST Solutions, LLC (Tuskegee, AL) Vulcan Materials Company (Birmingham, AL) Walker Information (Indianapolis, IN) Wegmans Food Markets, Inc. Xerox The National Chamber Foundation’s board of directors includes executives from the following companies and organizations: Adelphi Capital, LLC Affiliated Computer Services Aircraft Owners and Pilots Association America Online American Apparel & Footwear Association Anheuser-Busch Companies Appleton & Associates Associated Equipment Distributors AstraZeneca Cardinal Health System, Inc. Cisco Systems Distilled Spirits Council of the United States Domino’s Pizza, Inc. Engineering Systems Solutions (Frederick, MD) EverFi Inc. Food Market Institute Georgetown University Medical Center Harris Interactive Heritage Foundation K & Z Partners, LLC Kemp Partners KPMG LLP Landstar System, Inc. Leading Authorities, Inc. Liberty Mutual Group Lockheed Martin MacNair Travel Management, Inc. (Alexandria, VA) ManattJones Global Strategies, LLC McGuire Woods LLP McKenna Long & Aldridge LLP National Association of Broadcasters National Roofing Contractors Association New Jersey Chamber of Commerce New Media Strategies New York Private Bank & Trust Nike, Inc. Perot Systems Public Strategies Ruan Transportation Management Systems (Des Moines, IA) SAP AG (Newton Square, PA) Soluciones Estrategicas (Mexico) Spencer Stuart Stonebridge International, LLC Sunrise Senior Living, Inc Tecta America Corporation (Skokie, IL) Telcom Ventures, LLC (Alexandria, VA) The Cambridge Group (Chicago, IL) The Fairfax Group The Robertson Foundation Trailmobile Corporation (Lake Forest, IL) Tygris Commercial Finance Group Wells Fargo Bank Business Civic Leadership Center’s current and past corporate sponsors: Abbott Laboratories Accenture Aflac Incorporated Allstate Corporation Alpine Banks of Colorado ARAMARK Alcatel-Lucent Alticor AltruShare Securities, LLC. American International Group, Inc. Anheuser-Busch Companies AOL Time Warner APCO Worldwide, Inc. ArvinMeritor, Inc. AT&T Bacardi-Martini, Inc. Banco Popular North America Bank of America Baxter International Inc. Bayer Corporation BD Best Buy Co., Inc. Booz Allen Hamilton Capital One Cargill, Inc. CEMEX Mexico Chevron Corporation CHOICES Educational Fund ChoicePoint Inc. CIGNA Citi Citizens Financial Group/Citizens Charitable Foundation Community Reinvestment Fund, USA Computer Associates ConAgra Foods, Inc. ConocoPhillips Creative Associates International, Inc. Create Hope CVS/Caremark Daimler Chrysler DeHavilland Associates Deloitte & Touche, LLP DHL DirecTV Discovery Communications, Inc. Disneyland Resorts Dominion Resources, Inc. Dow Chemical Company Epstein, Becker & Green, P.C. Entergy Erickson Retirement Ernst & Young ExxonMobil Fairmount Minerals and Subsidiaries Fannie Mae FedEx Corporation FirstEnergy Florida, Power & Light Freddie Mac General Electric General Mills, Inc. General Motors Genworth Financial GlaxoSmithKline Global Business Giving Green Mountain Coffee Health Care Service Corporation Hess Corporation HSBC – North America IBM Corporation ING Foundation Intel Corporation International Paper IPA JK Group, Inc. Johnson Controls JPMorgan Chase Junior Achievement of the National Captial Area KeyBank Kimberly-Clark Corporation KPMG LLP Legg Mason Lockheed Martin Mainstream GS Manpower Marathon Oil Company Marriott International, Inc. MassMutual Financial Group McAfee McDonald’s Corporation Merck & Co., Inc. Microsoft Corporation Miller & Long Concrete Construction, Inc. Mohawk Fine Papers Monsanto Morgan Stanley Motorola Office Depot OmnicomGroup Oracle PAETEC PBS Pfizer Inc. Philip Morris USA Philip Morris Philippines Polo Ralph Lauren Progress Energy Rockwell Collins Safeway Inc. Salesforce.com SAP America Inc. SBC Communications Inc. Siemens Corporation Simon Youth Foundation Social Enterprise Alliance Solvay Pharmaceuticals Sprint Foundation Standard & Poor’s State Farm Insurance Symetra Financial Target The Boeing Company The Coca-Cola Company The Home Depot, Inc. The McGraw-Hill Companies The PNC Financial Services Group The Shell Foundation (UK) The Shell Oil Company (USA) The Washington Times Time Warner’s Cartoon Network Topics Education Toyota U.S. Chamber of Commerce U.S. Steel Kosice, s.r.o. UN-Habitat Union Pacific United Nations Foundation United Technologies Corporation Unocal UPS Verizon Communications Wal-Mart Stores, Inc. Weyerhaeuser Company Whirlpool Xerox Foundation The Center for International Private Enterprise’s board of directors includes executives from the following companies and organizations: Alticor, Inc. Facebook Inc. Fredrikson & Byron, P.A. Global USA, Inc. Intel International Development Systems, Inc.. Nike Inc. Small Business & Entrepreneurship Council Stanwich Group, LLC The Fairfax Group The Heritage Foundation Triple Creek Ranch University of South Carolina Westchester Group LLC Members of AmCham (American Chambers of Commerce Abroad): Amway APCO Worldwide Babycare Bank of America Caterpillar Chang and Cote China Assoc of Enterprises with Foreign Investment (CAEFI) Chindex Coca Cola China Deloitte Dow GPT Group Healthcare Industry Forum Insurance Forum JP Morgan, Beijing Maryland-China Business Council MassMedia McDonald’s China MetLife Microsoft Greater China Region Peabody Energy Pinnacle Polycom PriceWaterHouse Coopers Rockwell Skadden Arps SmithKline Beecham Symantec Tyco United Family Hospitals United Technologies US-Pacific Rim Intl Walmart China Wella Cosmetics Wushu Federation Yaolan New Media Several respondents, including former leaders of local Chambers of Commerce, claimed that they were increasingly being funded by local banks, insurance agents and realtors rather than Main Street retailers and that many local municipalities require small businesses to pay an annual fee to the chamber before validating their business licenses. In addition, one member emphasized “the need to know who funds the U.S. Chamber of Commerce for the purposes of this discussion and effort to make them transparent and accountable,” noting that the thousands of local chambers do not necessarily support the national chamber. And John Coffey, the general manager of Beta Motorsports, a La Habra, California-based company which offers welding and fabrication services and products to race car drivers, was emphatic in his support for the U.S. Chamber of Commerce: I fund the chamber to the tune of $360 a year. I’m a small business man and I support what the Chamber is doing. There are hundreds of thousands of small businesses like mine that support both the local and national Chambers of Commerce and its one of the few organizations trying to help the Main Street small business as opposed to Wall St. big business. Get HuffPost Politics On Facebook and Twitter!