GLS Hong Kong Limited
100%
PolyOne Corporation
GLS International, Inc.
100%
GLS International, Inc.
GLS Thermoplastic Alloys (Suzhou) Co., Ltd.
100%
GLS International, Inc.
GLS Trading (Suzhou) Co., Ltd.
100%
PolyOne Corporation
Hanna-Itasca Company
100%
PolyOne Corporation
Hanna Proprietary Limited
100%
PolyOne Corporation
Hollinger Development Company
100%
PolyOne Corporation
M.A. Hanna Asia Holding Company
100%
PolyOne Corporation
M.A. Hanna Export Services Corporation
100%
PolyOne Corporation
M.A. Hanna Plastic Group, Inc.
100%
PolyOne Corporation
NEU Specialty Engineered Materials, LLC
100%
PolyOne Corporation
P.I. Europe CV
92%
PolyOne LLC
8%
PolyOne Corporation
Polymer Diagnostics, Inc.
100%
PolyOne Corporation
PolyOne Canada Inc.
100%
PolyOne Corporation
PolyOne Controladora S.A. de C.V.
100%
PolyOne Corporation
PolyOne Funding Corporation
100%
PolyOne Corporation
PolyOne Hong Kong Holding Limited
100%
PolyOne Corporation
PolyOne International Trading (Shanghai) Co., Ltd.
100%
PolyOne Corporation
PolyOne LLC
100%
PolyOne Corporation
PolyOne Engineered Films, Inc.
100%
PolyOne Corporation
PolyOne Shenzhen Co. Ltd.
100%
PolyOne Corporation
PolyOne Singapore Pte. Ltd.
100%
Conexus, Inc.
PolyOne Termoplasticos do
0.01%
Parent
Subsidiary
Percentage of
Ownership
PolyOne Corporation
Brasil Ltda.
99.99%
PolyOne Corporation
PolyOne Vinyl Compounds Asia Holdings Limited
97.2%
PolyOne Corporation
PolyOne Wilflex Australasia Pty. Ltd.
100%
PolyOne Corporation
PolyOne Costa Rica S.A.
100%
PolyOne Corporation
2012 RedHawk, Inc.
100%
PolyOne Corporation
PolyOne Designed Structures and Solutions LLC
100%
M.A. Hanna Asia Holding Company
Star Color Co. Ltd.
100%
M.A. Hanna Plastic Group, Inc.
L.E. Carpenter & Company
100%
M.A. Hanna Plastic Group, Inc.
RA Products, Inc.
100%
PolyOne Engineered Films, LLC
O'Sullivan Plastics LLC
100%
PolyOne Engineered Films, LLC
Regalite Plastics, LLC
100%
PolyOne Engineered Films, LLC
Shawnee Holdings, LLC
100%
PolyOne Termoplásticos do Brasil Ltda.
Uniplen Indústria de Polímeros Ltda.
99.9999%6
PolyOne Termoplásticos do Brasil Ltda.
Braspenco Indústria de Compostos Plásticos Ltda.
99.9999%7
PolyOne Controladora, S.A. de C.V.
PolyOne de Mexico S.A. de C.V.
100%
PolyOne Canada Inc.
Auseon Ltd.
80%
The Geon Company Australia Limited
20%
PolyOne Canada Inc.
The Geon Company Australia Limited
100%
PolyOne Canada Inc.
LP Holdings Inc.
100%
PolyOne Canada Inc.
PolyOne Funding Canada Corporation
100%
P.I. Europe C.V.
PolyOne International Finance Company
100%
P.I. Europe C.V.
PolyOne Management International Holding, S.L. (ETVE)
100%
PolyOne Management International Holding, S.L. (ETVE)
PolyOne Corporation UK Limited - Trading Company
100%
PolyOne Management International Holding, S.L. (ETVE)
PolyOne Espãna, S.L.
100%
PolyOne Management International Holding, S.L. (ETVE)
PolyOne Italy Srl
100%
6
Conexus, Inc. owns 1 share out of 3,484,120.
7
Conexus, Inc. owns 1 share out of 10,659,469.
Parent
Subsidiary
Percentage of
Ownership
PolyOne Management International Holding, S.L. (ETVE)
Polimeks Plastik Tic. Ve San. A.S.
100%
PolyOne Management International Holding, S.L. (ETVE)
Tekno Polimer Mühendislik Plastikleri San. Ve Tic. A.S.
100%
PolyOne Management International Holding, S.L. (ETVE)
Tekno Ticaret Mühendislik Plastikleri San. Ve. Tic. A.S.
100%
PolyOne Management International Holding, S.L. (ETVE)
PolyOne Magyarorsza KFT.
100%
PolyOne Management International Holding, S.L. (ETVE)
PolyOne Belgium SA
100%
PolyOne Management International Holding, S.L. (ETVE)
PolyOne Poland Manufacturing Sp. Z o.o.
100%
PolyOne Management International Holding, S.L. (ETVE)
M.A. Hanna France S.à.r.l.
100%