GANNETT CO., INC.

N/A

HOGAN LOVELLS US LLP

N/A

SETTY & ASSOCIATES INTERNATIONAL, PLLC

N/A

MILLSTEIN & CO., L.P.

WORLD WILDLIFE FUND US

LEO A DALY

STUDIOS ARCHITECTURE

N/A

MSYS INC.

PROVIDENCE HEALTH SYSTEM

MEDSTAR WASHINGTON HOSPITAL CENTER

MPOWER FINANCING, PUBLIC BENEFIT CORPORATION

N/A

THE CATHOLIC UNIVERSITY OF AMERICA

N/A

SMITHSONIAN INSTITUTION

N/A

OST, INC.

N/A

LEE AND ASSOCIATES, INC.

N/A

AMERICAN ASSOCIATION FOR THE ADVANCEMENT OF SCIENCE

AAAS

VANDA PHARMACEUTICALS INC.

CSSI, INC.

BOARD OF GOVERNORS OF THE FEDERAL RESERVE SYSTEM

BANNER & WITCOFF, LTD.

N/A

AQUICORE, INC.

MERCATOR XXI, LLC

U.S. HOLOCAUST MEMORIAL MUSEUM

N/A

THE HOWARD UNIVERSITY

N/A

CATO INSTITUTE

EDUCATION BUSINESS SOLUTIONS, INC.

EDOPS

STEPTOE & JOHNSON LLP

UNIVERSAL SERVICE ADMINISTRATIVE COMPANY

BATES WHITE, LLC

BAUMANN CONSULTING, INC.

BAUMANN CONSULTING

SATMAP INCORPORATED

AFINITI

PENN SCHOEN & BERLAND ASSOCIATES LLC

NGP VAN, INC

JONES DAY

MATHEMATICA POLICY RESEARCH

N/A

MADISON MARQUETTE PROPERTY INVESTMENTS, LLC

MAYER BROWN LLP

CONTROL RISKS GROUP, LLC

INFORMATION TECHNOLOGY AND INNOVATION FOUNDATION

SUMERU INC.

N/A