Accredo Packaging
Advance Poly Bag
AET Films.
AICC
Alcoa Packaging 
Alliance of Foam
    Packaging Recyclers
American Chemistry Council

Ball Corporation
Battelle
Bemis Company
BrushFoil

Caraustar Industries
CDF Corporation
CHEP, Inc.
Coca Cola
Community Energy
Conair Group
Constar International
CPT / Go Green
Curtis Packaging Corp.

DaniMer Scientific
DDL, Inc.
Design & Source Productions
Domtar
Dow Chemical Co.
DuPont Packaging
Dura-Fibre, LLC

EA International
EarthShift LLC
Eastman Kodak Co.
Eclipse Film Technologies
Ecologic Brands
Ecovative Design
Elway Industries
Envision Plastics
EPI
EskoArtwork
EVAL Americas

Fabri-Kal Corp.
FC Meyer Packaging
Fibre Box Association
FirstCarbon Solutions
FKuR Plastics Corp.
Forestweb, Inc.
Fres-Co System USA

Georgia-Pacific
GreenPack
Gros Executive Recruiters

Heritage Bag Company
Heritage Plastics
Herman Miller, Inc.

Huhtamaki 

IBAC
IFCO Systems
iGPS Co.
Imerys Minerals, Ltd.
Industry Intelligence
Innovia Films
InterGroup Int'l.
International Paper

Jedlicka Design

Key Tech Corp.
  Lock N'Pop
KRW Consulting 

MacDermid Printing
Malnove Incorporated
MeadWestvaco
Metabolix
Milliken & Co.
Molded Fiber
M-Real USA
MSC.Software

NatureWorks
New Ice
NewPage Specialty Papers
Next Life
Norampac-Cascades
Nordenia USA
NOVA Chemicals
NURRC - United Resource
    Recovery Corp.

OEC Graphics
Ongweoweh Corporation
Optima Machinery
Owens-Illinois
Oxford Consulting Group

Packaging 2.0 LLC
PAKIT
PakTech Paper &
    Paperboard

Phoenix Technologies
pkg
Plastic Technologies
Poly-D
Pratt Industries
Preform Solutions
Pregis Corporation
Proactive Packaging and     Display

Rainforest Alliance
Rehrig-Pacific
Reynolds Food Packaging
Rohm and Haas

SAP
SCA Packaging
Scholle Packaging>
Sealstrip Corporation
SENCORP, Inc.
Shurtape Technologies
Siemens PLM Software
Sleever International
Solutions4Plastic
Sonoco Products
Spartech Corporation
Stanelco, Inc.
Star Packaging
Stora Enso
Sun Chemical Corp.
Sustainable Forestry Initiative

Technology Container
Tegrant Corp.
Tetra Pak
Transparent Packaging

U.S. Granules Corp.
Unette Corp.

Vinyl Institute

Wausau Papers
Wilkinson Industries
Winterborne 

Zip-Pak