B2B and Energy

Advanced Aromatics Aramco Services Company
BP
CB&I
Cadre
Clean Line Energy
ConocoPhillips
Cooper Industries
Diamond Gear 
EDP Renewables
EOG Resources
Epcor
Gexa Energy
GeoMet 
Goodrich Petroleum
Horizon Wind Energy 
Lummus Technology
McDermott
NextEra
National Trench Safety 
NewDell Company
OGE Energy Corp.
Pennzoil / Quaker State
Petrohawk Energy
Plant Design Solutions
Progressive Systems
Rock Energy Partners
Schlumberger
Shell
R.R. Donnelley & Sons Company
Smith Valve
Tanner Companies 
Titan Production Equipment
TXU Energy
Teppco Partners
The Nut Place
Tradition Energy
Universal Plant Services
Veolia Water North America
Wellbore Integrity Solutions
Zilkha Biomass Energy
Zilkha Renewable Energy

Financial, Insurance and Real Estate

AIG SunAmericaAllied Mortgage
Amherst Securities
Availent Financial
Dearborn Capital
Fidelis Realty Partners 
Hines
Hines Securities
Interfin
Kaempfer Company
King Investment Advisors 
iBridge
Lindsayca
National American Miss 
National Realty Group (TNRG) 
Richardson Barr & Co.
Simmons & Company International
Sterling Bank
Weingarten Realty Investors
St. Paul Travelers 

Not-For-Profit and Associations

Bayou Preservation Association
Bridal Association of the Brazos Valley
Cockrell Interests
Episcopal Health Foundation
Growing Blue
Reach Unlimited
Wesley House Houston

Hospitality and Entertainment

Berry Center
Houston Energyfest
Houston Museum of Natural Science

Publications and Broadcast

“AramcoWorld”
“Cowboys & Indians” Magazine
KTBU
Shelly Duvall’s “greenliving”
Stephan Poulter, Author

Government

Central Green Park
City of Baytown, Texas
City of Friendswood, Texas 
City of Spring Valley, Texas 
Energy Corridor District
Harris County MUD 500
Houston TIRZ 17
H-GAC
HGAC Buy
Harris County, Texas
Willow Fork Drainage District
Uptown-Houston

Technology and Communications

Endeavor Communications
EV1
Perficient
Qwest Communications
Silicon Labs
Tellabs
VIA Managed IT

Education

Cypress-Fairbanks Independent School District (CFISD)
Employees Retirement Systems of Texas (ERS) 
Houston Community College System (HCCS)
Liberty Public Schools, Liberty, MO (LPS)
Plano Independent School District (PISD)
Rice University 
Texas A&M University

Healthcare

M.D. Anderson Cancer Center
MedSurg
Merck & Co.
Methodist Hospital System

HR and Recruiting

Lutech Resources
Tier1 HR
Walker-Elliott

Retail and B2C

Gallery Furniture
Integrity Roofing & Painting 
Leon's Electric & Plumbing
Naturally Green
River Tree Company
Melissa Capin LMFT