O1 Corporate Members


Access Business Group
Aquafine Corporation
Calgon Carbon Corporation
Carollo Engineers, P.C.
CH2M HILL
City of Henderson

Fujian Newland EnTech Co. Ltd.

Hanovia Ltd
Hazen & Sawyer, P.C.

Heraeus Noblelight LLC
ITT - Wedeco
Light Sources, Inc.
NYC Dept. of Environmental Protection Wedeco

Philips Quartz
Shenzhen Ocean Power Co, Ltd.

Siemens Water Technologies Corp.

Trojan Technologies Inc.
UltraViolet Devices Inc.

O2 Corporate Members


Advanced UV Inc.

Alfaa UV Inc.

American Ultraviolet

Aquionics Incorporated

Atlantic Ultraviolet Corporation

Berson UV-techniek
Bio-UV SA

Dust Free, LP
Emperor Aquatics, Inc.
Eta plus electronic gmbh & co kg

First Light Technologies, Inc.
Funatech Co., Ltd.
Fusion UV Systems Inc.

GAP Environmicrobial Services

Infilco Degremont Inc.
JenAct Ltd.

Lumalier Ultraviolet Germicidal Lighting

Nicollet Technologies Corp.

Ozonia North America, Inc.
Photoscience Japan Corporation
R-Can Environmental Inc.
Severn Trent Services
Steril-Aire, Inc.

O3 Corporate Members


Abiotec

American Air & Water, Inc.

Altantium Lasers (Israel) Ltd.

Australian Ultra Violet Services (Operations) Pty Ltd

Bolton Photosciences Inc.

Brightwell Technologies
Dr. Groebel UV-Elektronik Gmbh
Enviroguard Products Ltd.
Industrial Vertex

LightWave, Inc.
LIT Technology

Purifics ES Inc.
Puro s.r.l.

Quay Technologies Ltd.

Sanuvox Technologies Inc.
S.I.T.A. SRL

TANA Industries
Ultraviolet Systems & Equipment Inc.
UV Doctor, LLC

UV Pure Technologies, Inc.
UV Systec Gesellschaft fuer UV-Strahler- 
  und SystemtechnikMBH
UV-technik Speziallampen GmbH
Vigilair Systems, Inc.

WaterHealth International, Inc.