The Gardiner Group’s client list of corporations and associations that have trusted us  with their important events. 


We look forward to adding your organization to the list.



American Association of Family & Consumer Sciences (AAFCS), Alexandria, Virginia


American Board of Opticianry – National Contact Lens Examiners (ABO-NCLE), Springfield, Virginia


American Diabetes Association (ADA), Alexandria, Virginia


American Railroad Engineers and Maintenance of Way Association (AREMA), Landover, Maryland


American Red Cross (ARC), Washington, D.C.


American Society for Civil Engineers (ASCE), Reston, Virginia


American Society of Ophthalmic Administrators (ASOA), Fairfax, Virginia


American Studies Association, (ASA), Washington, D.C.


Aplastic Anemia & MDS International Foundation (AA&MDSIF), Rockville, Maryland


ASIS International, Alexandria, Virginia


Association of Community Cancer Centers (ACCC) Rockville, MD


 Burger King Corporation, Miami, Florida


Carrier Corporation, Syracuse, New York


Conferon Global Services, Inc. (now known as Experient, Inc.),  Twinsburg, Ohio


Corporate Crisis Response Officers Association (CCROA), Haymarket,Virginia


Edward P. Evans Foundation, Casanova, VA


Epilepsy Foundation, Landover, Maryland


The George Washington University Law School, Washington, D.C.


Hemophilia Association of the Capital Area, Fairfax, Virginia


Human Capital Institute (HCI), Washington, D.C.


Halfaker and Associates, LLC, Arlington, Virginia


Hemophilia Association of the Capital Area, Fairfax, Virginia


International Pharmaceutical Excipients Council of the Americas (APEC Americas), Arlington, Virginia


 Industrial Technical Information Managers Group (ITIMG), Albany, New York


Jump$tart Coalition for Personal Financial Literacy, Washington, D.C.


LRP Publications, Palm Beach Gardens, Florida


National Association for Business Economics (NABE), Washington, D.C.


National Association of Home Builders (NAHB), Washington, D.C.


National Wholesale Druggists Association (NWDA), Reston, Virginia


PAI Management Corporation, Bethesda, Maryland 


 Sparks & Company, LLC, Coral Gables, Florida


Tax Executives Institute (TEI), Washington, DC