Marquis

Siemens

Gold

ABB
CLUNE
DataAire
EnerSys
Florida Power Light
Sika Srnafil
Sunbelt Rentals
Syska Hennessy
Victaulic

Silver

Brookfield Global Integrated Solutions
Caterpillar Inc.
ComRent
Cummins, Inc.
Fibrebond
Generac Industrial Power
JLJ & Associates
MTU Onsite Energy
PDI
Powering America (NECA/IBEW)
PowerSecure
S&C Electric Company
Schneider Electric
Starline/UEC
STULZ Air Technology Systems
Sunbird Software, Inc.
Thomson Power Systems
The Whiting-Turner Contracting Co.
WSP | Parsons Brinckerhoff

Bronze

American Electric Power
Armstrong World Industries
Daikin Applied
East Penn Manufacturing
Global Power Supply
Honeywell
JE Dunn Construction
Miller Electric Co.
Mitsubishi Electric
Narada Battery Informer
Nalco Water, an Ecolab Company
PermAlert
Purkay Labs
RX Monitoring Services, Inc.
Toshiba
UPS Rental / Sure Power
Veeam Software Corporation
VYCON
Xtralis

Media Partners

Data Center Frontier
Data Center Journal
Mission Critical Magazine