Attached files

file filename
EX-32 - SECTION 906 CERTIFICATION STATEMENT OF CEO AND CFO - OLIN Corpoln-2020xexhibit32.htm
EX-31.2 - SECTION 302 CERTIFICATION STATEMENT OF CFO - OLIN Corpoln-2020xexhibit312.htm
10-K - FORM 10-K - OLIN Corpoln-20201231.htm
EX-31.1 - SECTION 302 CERTIFICATION STATEMENT OF CEO - OLIN Corpoln-2020xexhibit311.htm
EX-23 - CONSENT OF KPMG LLP - OLIN Corpoln-2020xexhibit23.htm
EX-10.23 - FORM OF RSU AND PERFORMANCE RSU AWARD AND DESCRIPTION GRANTED UNDER 2018 LTIP - OLIN Corpoln-2020xexhibit1023.htm
EX-10.6 - DESCRIPTION OF RSU AWARDS GRANTED UNDER LTIP - OLIN Corpoln-2020xexhibit106.htm
EX-4.46 - RECEIVABLES FINANCING AGREEMENT AMENDMENT 5 - OLIN Corpoln-2020xexhibit446.htm
EX-4.1 - DESCRIPTION OF SECURITIES REGISTERED UNDER SECTION 12 OF THE EXCHANGE ACT - OLIN Corpoln-2020xexhibit41.htm

Exhibit 21
SUBSIDIARIES OF OLIN CORPORATION1
(As of December 31, 2020)
CompanyShareholders/Members% OwnershipJurisdiction
Blue Cube Holding LLCBlue Cube Spinco LLC100DE
Blue Cube Intermediate Holding 1 LLCBlue Cube Holdings C.V.100DE
Blue Cube Intermediate Holding 2 LLCBlue Cube Holdings C.V.100DE
Blue Cube International Holdings LLCBlue Cube Spinco LLC100DE
Blue Cube IP LLCBlue Cube Holding LLC100DE
Blue Cube Operations LLCBlue Cube Holding LLC100DE
Blue Cube Spinco LLCOlin100DE
Henderson Groundwater LLCPioneer Americas LLC33NV
HPCM LLCK. A. Steel Chemicals Inc.100DE
Hunt Trading Co.Olin100MO
Imperial West Chemical Co.Pioneer Companies, LLC100NV
K. A. Steel Chemicals Inc.Olin100DE
K. A. Steel International Inc.K. A. Steel Chemicals Inc.100DE
KAS Muscatine LLCK. A. Steel Chemicals Inc.100IA
KNA California, Inc.2
Imperial West Chemical Co.100DE
KWT, Inc.Pioneer Water Technologies, Inc.100DE
Monarch Brass & Copper Corp.Olin100NY
Monarch Brass & Copper of New England Corp.Monarch Brass & Copper Corp.100RI
New Haven Copper CompanyMonarch Brass & Copper Corp.100CT
Olin Benefits Management, Inc.Olin100CA
Olin Business Holdings
Olin;
Olin Engineered Systems, Inc.;
Pioneer Americas LLC
62.05
36.15
1.80
DE
Olin Chlor Alkali Logistics Inc.Olin;
Olin Sunbelt II, Inc.
50
50
DE
Olin Chlorine 7, LLCBlue Cube Holding LLC100DE
Olin Engineered Systems, Inc.Olin100DE
Olin Far East, LimitedOlin100DE
Olin Finance Company, LLCOlin100DE
Olin Financial Services Inc.Olin100DE
Olin Funding Company LLCOlin100DE
Olin North American Holdings, Inc.Olin100DE
Olin Russellville Cell Technologies LLCBlue Cube Operations LLC100DE
Olin Sunbelt II, Inc.Olin100DE
Olin Winchester, LLCOlin100DE
Pioneer Americas LLCOlin Canada ULC100DE
Pioneer Companies, LLCOlin North American Holdings, Inc.100DE
Pioneer (East), Inc.Pioneer Companies, LLC100DE
Pioneer Licensing, Inc.Pioneer Companies, LLC100DE
Pioneer Transportation LLCOlin Business Holdings100DE
Pioneer Water Technologies, Inc.Pioneer Companies, LLC100DE
Ravenna Arsenal, Inc.Olin100OH
Sunbelt Chlor Alkali PartnershipOlin;
Olin Sunbelt II, Inc.
69.3
30.7
DE
TriOlin, LLCOlin100DE
Waterbury Rolling Mills, Inc.Monarch Brass & Copper Corp.100CT
Winchester Ammunition, Inc.Olin Winchester, LLC100DE
Winchester Defense, LLCOlin100DE
INTERNATIONAL
3229897 Nova Scotia Co.Blue Cube Holding LLC100Nova Scotia, Canada



BC Switzerland GmbHNedastra Holding B.V.100Switzerland
Blue Cube Argentina SrlBlue Cube Holding LLC100Argentina
Blue Cube Australia Pty LtdBlue Cube Chemicals Singapore Pte. Ltd.100Australia
Blue Cube Brasil Comércio de Produtos Químicos Ltda.3
Nedastra Holding B.V.100Brazil
Blue Cube Chemicals FZENedastra Holding B.V.100UAE
Blue Cube Chemicals Hong Kong LimitedBlue Cube Chemicals Singapore Pte. Ltd.100Hong Kong
Blue Cube Chemicals India Private Limited
Blue Cube Chemicals Singapore Pte. Ltd.4
100India
Blue Cube Chemicals Italy S.r.l.Nedastra Holding B.V.100Italy
Blue Cube Chemical Korea Ltd.Blue Cube Chemicals (Zhangjiagang) Co., Ltd.100Korea
Blue Cube Chemicals Singapore Pte. Ltd.Nedastra Holding B.V.100Singapore
Blue Cube Chemicals Singapore Pte. Ltd. Taiwan BranchBlue Cube Chemicals Singapore Pte. Ltd.100Taiwan
Blue Cube Chemicals South Africa Pty LtdNedastra Holding B.V.100South Africa
Blue Cube Chemicals (UK) LimitedNedastra Holding B.V.100United Kingdom
Blue Cube Chemicals (Zhangjiagang) Co., Ltd.Blue Cube Chemicals Singapore Pte. Ltd.100China
Blue Cube Chemicals (Zhangjiagang) Co., Ltd. Shanghai BranchBlue Cube Chemicals (Zhangjiagang) Co., Ltd.100China
Blue Cube Denmark ApSNedastra Holding B.V.100Denmark
Blue Cube Germany Assets GmbH & Co. KGBlue Cube Germany Assets Management GmbH (General partner);
Nedastra Holding B.V. (Limited partner)
0
100
Germany
Blue Cube Germany Assets Management GmbHNedastra Holding B.V.100Germany
Blue Cube Germany Productions Management GmbHNedastra Holding B.V.100Germany
Blue Cube Holdings C.V.Blue Cube International Holdings LLC;
Blue Cube Holding LLC
99.99
0.01
Netherlands
Blue Cube Japan LLCBlue Cube Chemicals Singapore Pte. Ltd.100Japan
Blue Cube Mexico, S. de R.L. de C.V.Blue Cube Holding LLC;
Blue Cube Operations LLC
98
02
Mexico
Blue Cube Netherlands B.V.Olin International Holdings Limited100Netherlands
Blue Cube Poland Sp.z.o.o.Nedastra Holding B.V.100Poland
Blue Cube Rasha OOONedastra Holding B.V.;
Blue Cube Netherlands B.V.
99.995
0.005
Russia
Blue Cube Servicios Administrativos S. de R. L. de C.V.Blue Cube Holding LLC;
Blue Cube Operations LLC
90
10
Mexico
Blue Cube (Thailand) Company LimitedBlue Cube Holding LLC;
Blue Cube Operations LLC;
Blue Cube IP LLC
99.998
0.001
0.001
Thailand
Blue Cube (Thailand) Company Limited Hong Kong BranchBlue Cube (Thailand) Company Limited100Hong Kong
Blue Cube Turkey Kimyasal Ürünler Limited ŞirketiNedastra Holding B.V.100Turkey
CANSO Chemicals LimitedOlin Canada ULC50Nova Scotia, Canada
Nedastra Holding B.V.Olin International Holdings Limited100Netherlands
Niloco Cyprus LimitedOlin International Holdings Limited100Cyprus
Nutmeg Insurance LimitedOlin100Bermuda
Olin Canada ULCOlin North American Holdings, Inc.100Nova Scotia, Canada
Olin Germany AP LTP GmbHBlue Cube Germany Assets GmbH & Co. KG100Germany
Olin Germany Upstream GmbH & Co. KGBlue Cube Germany Assets GmbH & Co. KG100Germany
Olin Hunt Specialty Products S.r.l.Olin;
Hunt Trading Co.
99
01
Italy
Olin International Holdings LimitedBlue Cube Intermediate Holding 2 LLC;
Blue Cube Intermediate Holding 1 LLC
99.496
0.504
United Kingdom
Winchester Australia LimitedOlin100Australia



Footnotes:
1Omitted from the following list are the names of certain subsidiaries which, if considered in the aggregate as a single subsidiary, would not constitute a significant subsidiary
2In California only, this entity conducts business under the name of Kemwater KNA California, Inc.
3
Subordinates of Blue Cube Brasil Comércio de Produtos Químicos Ltda.:
•    Sâo Paulo Branch of Blue Cube Brasil Comércio de Produtos Químicos Ltda.
•    Bahia Branch of Blue Cube Brasil Comércio de Produtos Químicos Ltda. (Caustic Soda)
•    Paraná Branch of Blue Cube Brasil Comércio de Produtos Químicos Ltda. (Caustic Soda)
4Blue Cube Chemicals Singapore Pte. Ltd. holds 41,259,999 equity shares and Blue Cube Chemicals Hong Kong Limited holds 1 equity share