Who we work with

A&E Real Estate

AAC Technologies

Abbott Laboratories (Abbott Labs)

Accenture

adidas Group

adidas Group (China)

Advanced Micro Devices

Ahold

Akamai Technologies

Alamo Colleges

Alcatel-Lucent

Altria Group

Amalgamated Bank

America's Cup Event Authority

American Eagle Outfitters

American International Group (AIG)

American Tire Distributors

Amgen

Amy's Kitchen

Anderson-DuBose

Apple

Apple (China)

Archdiocese of Chicago

Ascension Health

ASICS America

Associated Materials

Au Bon Pain

Austin Independent School District

Autodesk

Avaya

Avon

Baltimore City Public Schools

Baxter International

Baxter International (China)

Bay Area Climate Collaborative

Bay Area Rapid Transit

Beacon Capital Partners

Belk

Bennett College

Bentall Kennedy

Berkshire Partners LLC

Berry Global

Biltmore Farms

BlackRock

Bloomberg

Bloomberg BNA

Blue Cross Blue Shield of MA

Blue Shield of California

BNSF Railway

Boeing

Bojangles' Famous Chicken 'n Biscuits

Booz Allen Hamilton

Boston City Public Schools

Boston Housing Authority

Boston Medical Center

Boston Properties Limited Partnership

Boston Public Health Commission

Boston Scientific

Boulder Housing Partners

Burning Man Project

Burton Snowboards (China)

BYD (China)

CA Technologies

Cabot Corporation

Caesars

Caesars Entertainment

Campus Crest

Carlyle Group

Carnival

Catawba College

Caterpillar

CBRE Chicago

Centerbridge Partners

Changhong (China)

Charter NEX Films

Chemours

Chicago Housing Authority

Chicago Public Schools

Children's Defense Fund

Cincinnati Metropolitan Housing Authority

Cisco

Citigroup

Citizens Bank

City of Atlanta

City of Austin

City of Baltimore

City of Bellevue

City of Bloomington

City of Boston

City of Chicago

City of Cleveland

City of Dallas

City of Elizabeth City

City of Fresno

City of Hoboken

City of Lafayette

City of Long Branch Housing Authority

City of Los Angeles

City of New Haven

City of New Orleans

City of Newark

City of Orlando

City of Palo Alto

City of Philadelphia

City of Raleigh

City of Rochester

City of Rocky Mount

City of San Francisco Department of the Environment

City of Santa Fe, NM

City of Seattle

City of Wilmington

Claflin University

Clark Atlanta University

Clayton, Dubilier & Rice

CME Group

Coca-Cola China

Colgate-Palmolive

College of Menominee Nation

Comcast

Commonwealth Financial Network

Compass

Con Edison

Connecticut Green Bank

Cook County

Corning Incorporated

Covestro

Credit Suisse Group

Crescent Real Estate

Cricket Communications

CSX

Cummins

Cummins (China)

CVS Health

Dallas County Community College District

Dallas Independent School District

Danone Waters of America

Darden Restaurants

Dartmouth College

Dave & Buster's

DCAS

Dell

DIRECTV

District of Columbia Department of the Environment

Douglas Emmett

Dow Chemical

DreamWorks Animation

Dunkin' Brands

Durham Housing Authority

Eastern Band of Cherokee Indians

Eaton

eBay

EDF Chicago/Clean Jobs Coalition

EJM Equities

El Paso Housing Authority

Elizabeth City State University

EMC

Emerson Climate Technologies (China)

Enterprise Community Partners, Inc.

Environmental Defense Fund

Envision Charlotte

Ernst & Young

Express

facebook

Fayetteville State University

Federal Express

Federal Reserve Bank of Boston

Fidelity

Firmenich

First Presbyterian Church

Floor and Decor

Florida A&M University

Forest City Enterprises

Foundation Communities

Fox Networks Group

Franklin Resources

Gap Inc.

Gaylord Entertainment

Gelson's Markets

Genentech

General Dynamics

General Motors Company

Genzyme

Glendale Community College

Glenstar Asset Management

Goddard Riverside Community Center

Grace Cathedral

Greenwise Joint Venture

Groce United Methodist Church

Grocery Outlet

Groom Energy Solutions

Groundswell

Grubb Properties

Guess

Guitar Center

HCA Healthcare

Hellman & Friedman

Hertz Global Holdings, Inc.

Hewlett-Packard

HGST

Hilex Poly

Hill+Knowlton Strategies

Hilton Worldwide

Hispanic Housing Development

Hitachi Consulting

Housing Authority of Indiana County

Housing Authority of the City and County of Denver

Housing Authority of the City of Asheville

Housing Authority of the City of Austin

Housing Authority of the City of Los Angeles

Housing Authority of the City of Milwaukee

Houston Independent School District

Howard University

Humana

Huston Tillotson University

Huston-Tillotson University

ICF International

IKEA (China)

Information Age Learning Center

Ingersoll Rand

Innovation Center for US Dairy

Institute for Sustainable Energy Development

Institute of Cultural Affairs

Interfaith Power & Light

Intuit

Iron Mountain

Jackson Family Wines

Jacksonville Transportation Authority

JBG Properties

JC Penney

JLL

John D. and Catherine T. MacArthur Foundation

Johnson C. Smith University

Joie de Vivre Hospitality

JPMorgan Chase

Kalahari Resorts

Kettle Cuisine

Kimco Realty

King County Housing Authority

King County Metro Transit

Kingfisher (China)

KKR

Knox County Housing Authority

KPMG

LADACIN Network

Lane College

LBA Realty

Legrand

Legrand (China)

Life Time Fitness

LINC Housing

Lincoln University

Little Ten Housing Authorities of Southwest Virginia, Inc.

Los Angeles Community College System

Los Angeles Department of Water and Power

Mack Trucks

MAHLE China

Massachusetts Bay Transportation Authority

Massachusetts Department of Transportation

Massachusetts Division of Capital Asset Management and Maintenance

Massachusetts Port Authority

Massachusetts Water Resources Authority

MasterCard (China)

Mayo Clinic

McDonald's

McDonald's (China)

Mecklenburg County

Meijer

Memorial Sloan Kettering Cancer Center

Merchandise Mart

Microsoft

Middletown Township

Mondelez International

Monmouth County

Morehouse College

Morehouse School of Medicine

Mosaic

MP2 Energy

Nash County Government

National Geographic Society

National Instruments

NBTY

Nestle Waters North America

New Balance

New Balance Athletic Shoe (China) Inc.

New Hanover County

New Jersey Resources

New Jersey Transit

New York City Department of Education

New York City Department of Environmental Protection

New York City Health and Hospitals

New York City Housing Authority

Newark Public Schools

News Corporation

Nixon Peabody

North Carolina Agricultural and Technical State University

North Carolina Central University

North Carolina Interfaith Power & Light

Northampton County

Northrop Grumman

Novartis Pharmaceuticals Corporation

NRG Energy

Nuestra Comunidad Development Corporation

NVIDIA

NY Governor's Office of Storm Recovery

NYC Department of Citywide Administrative Services (DCAS)

NYSE Euronext

NYSERDA

Oakland Port Authority

Oberlin College

Ocean County, New Jersey

Ocean Spray Cranberries

Ocean Township New Jersey

Office Depot

Ortho Clinical Diagnostics

Outerwall

Owens Corning

Owens Corning (China)

Pacific Gas & Electric Company

Paradise Valley Community College

Partners Group

Paul Quinn College

PCC Natural Markets

Pecan Street

PerkinElmer

Pfizer

PGIM Real Estate

Pharmavite

PHH Arval

Philadelphia Energy Solutions

Philadelphia Housing Authority

PMI (China)

PNC

Port Freeport

Port of Baltimore

Port of Houston

PPD

PricewaterhouseCoopers

Procter & Gamble

ProLogis

PSC Environmental Services

Puerto Rico Public Housing Administration

PVH

QDMH Marketing Partners

Qualcomm Incorporated

Quality Technology Services (QTS)

Raytheon

Realty Operations Group

REI

Richardson Companies

Roanoke Economic Development

Ronald McDonald House Charities

Sacramento Housing and Redevelopment Agency

Saint Paul African Methodist Episcopal Church

Salesforce

Sam Houston State University

San Antonio Water System

San Diego State University

San Diego State University Imperial Valley

San Francisco Public Utilities Commission

SAP

Savers Inc.

Savvis

Schlumberger

Sealed Air Corporation

Sephora

ServiceMaster

Shaw University

Shedd Aquarium

Shorenstein Properties

Signet Jewelers

Simon Property Group

Sims Metal Management

Skidmore, Owings and Merrill

Smart & Final

Smithsonian

Sodexo

Solo Cup Company

Sony Pictures Entertainment

South Carolina State University

South Street Capital

Southern University and Agricultural and Mechanical College

Southwestern Energy

Spelman College

Springfield Public Schools R-12

Sprint

Staples

Starwood Hotels & Resorts Worldwide

Stem

SunGard

Sunrise Preschools

Sustainable Jersey

Swinerton Builders

Syniverse

T-Mobile

Target

Tarrant Regional Water District

Taylor Housing Commission

Taylor Morrison

TCL (China)

TD Bank

Tesla Motors, Inc.

Texas Agricultural and Mechanical University at Kingsville

Texas Army National Guard

Texas Energy Poverty Research Institute

Texas Pace Authority

Texas Southern University

Texas State University

The Beer Store (Canada)

The Hammer Museum

The Hillman Group

The Housing Company

The Northwest Seaport Alliance

Tiffany & Co.

Time Warner Cable

Tishman Speyer

Tom's of Maine

Town of Cary

Toyota Center / Houston Rockets

TPG Capital, L.P.

Transwestern

Trinity Episcopal Church

Turner Broadcasting System

TXU Energy

U.S. Army, Fort Bragg

U.S. Marine Corps, Air Station Cherry Point

Uber

UL Environment

Ulta Beauty

Under Armour, Inc.

Unilever

Union Pacific Railroad

United Nations Children's Fund

United States Army Reserve

United States Department of the Navy

United Tribes Technical College

University of California, Los Angeles Health

University of California, San Diego Medical Center

University of California, Santa Cruz

University of North Carolina at Pembroke

University of Texas at Brownsville and Texas Southmost College

University of Texas at El Paso

University of Texas at San Antonio

Univision

Urban Innovations

US Green Building Council Illinois

USG

UT Southwestern Medical Center

Vassar College

Verizon

Vermilion County Housing Authority

VIA San Antonio

Viawest

Vistula Management Company

Vivaki

Volvo

Wakefern Food Corp.

Walgreen Co.

Walmart (China)

Warburg Pincus

Washington Gas

Wells Fargo

Williams-Sonoma

Winston-Salem State University

Xerox

Yahoo!

YMCA of Greater Boston

Zeller Realty