Attachment: 10-K


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DuPont de Nemours, Inc.EXHIBIT 21
SUBSIDIARIES OF THE REGISTRANT

Set forth below are certain subsidiaries of DuPont de Nemours, Inc.
Organized Under
Laws Of
Name
CUPOSIT Electronic Materials Zhangjiagang Co., Ltd.China
DACI Investments, LLCDelaware
DDP Speciality Products India Private LimitedIndia
DDP Specialty Electronic Materials US 5, LLCDelaware
DDP Specialty Electronic Materials US 9, LLCDelaware
DDP Specialty Electronic Materials US,LLCDelaware
DDP Specialty Products Japan KKJapan
DDP Specialty Products Korea Ltd.Korea
DDP Specialty Products Taiwan Co, Ltd.Taiwan
Dow Chemical OLED Ltd.Korea
Dow Specialties LimitedSaudi Arabia
DSP S.A.S.France
Du Pont (Korea) IncKorea
Du Pont (U.K.) Ltd.United Kingdom
Du Pont Apollo (Shenzhen) LimitedChina
Du Pont China Holding Company Ltd.China
Du Pont China LimitedHong Kong
Du Pont de Nemours (Belgium) BVBABelgium
Du Pont Products S.A.Switzerland
DuPont (China) Research & Development and Management Co., Ltd.China
DuPont (U.K.) Industrial LimitedUnited Kingdom
DuPont Beteiligungs GmbHAustria
DuPont de Nemours (Deutschland) GmbHGermany
DuPont de Nemours (Luxembourg) SARLLuxembourg
DuPont de Nemours (Nederland) B.V.The Netherlands
DuPont de Nemours International SarlSwitzerland
DuPont de Nemours, Inc.Delaware
DuPont Deutschland Holding GmbH & Co. KGGermany
DuPont Deutschland Real Estate GmbHGermany
DuPont E&I Holding, Inc.Delaware
DuPont Electronic Polymers, LPDelaware
DuPont Electronics Microcircuits Industries, Ltd.Bermuda
DuPont Electronics, Inc.Delaware
DuPont Filaments - Americas, LLCDelaware
DuPont Industrial Biosciences USA, LLCDelaware
DuPont International (Luxembourg) SCALuxembourg
DuPont Kabushiki KaishaJapan
DuPont KGA B.V.The Netherlands
DuPont Performance Specialty Products (Thailand) LimitedThailand
DuPont Polymers, Inc.Delaware
DuPont Safety & Construction, Inc.Delaware
DuPont Science (Luxembourg) SARLLuxembourg
DuPont Service Co B.V., Hoek, Grand-Saconnex BranchSwitzerland
DuPont SP Services SarlSwitzerland
DuPont Specialty Products Kabushiki KaishaJapan
DuPont Specialty Products Operations SàrlSwitzerland
DuPont Specialty Products USA, LLCDelaware
DuPont Stylo CorporationJapan



DuPont Taiwan LimitedTaiwan
DuPont Teijin Films China Ltd.Hong Kong
DuPont Toray Specialty Materials Kabushiki KaishaJapan
DuPont Trading (Shanghai) Co., Ltd.China
DuPont Uentrop GmbHGermany
DuPont Xingda Filaments Company LimitedChina
E&C EMEA Holding 2 B.V.The Netherlands
E. I. DuPont Canada - Thetford Inc.Canada
EIDCA Specialty Products CompanyCanada
EKC Technology, Inc.California
Electronic Materials DuPont (Dongguan) Ltd.China
FilmTec CorporationDelaware
inge GmbHGermany
MECS Inc.Delaware
Multibase S.A.France
Nitta Haas IncorporatedJapan
Nitta Haas Trading CompanyJapan
Nova Scotia CompanyCanada
OMEX Overseas Holdings Inc.Virgin Islands
Performance Speciality Products do BrasilBrazil
Performance Specialty Products (India) Private LimitedIndia
Performance Specialty Products (Singapore) Pte. Ltd.Singapore
Performance Specialty Products Asturias S.L.U.Spain
Performance Specialty Products France SASFrance
Performance Specialty Products Iberica S.L.U.Spain
Performance Specialty Products NA, LLCDelaware
PP EMEA Holding 1 B.V.The Netherlands
PP EMEA Holding 3 B.V.The Netherlands
Productos Especializados de México DDM, S. de R.L. de C.V.Mexico
Refining Technology Solutions, LLCDelaware
Rodel Particles, IncJapan
Rohm and Haas Asia Holdings B.V.The Netherlands
Rohm and Haas Denmark Bermuda Holding Company ApSDenmark
Rohm and Haas Electronic Materials (Shanghai) Ltd.China
Rohm and Haas Electronic Materials Asia LimitedHong Kong
Rohm and Haas Electronic Materials Asia-Pacific Co., Ltd.Taiwan
Rohm and Haas Electronic Materials CMP Asia Inc.Delaware
Rohm and Haas Electronic Materials CMP Holdings, Inc.Delaware
Rohm and Haas Electronic Materials CMP, LLCDelaware
Rohm and Haas Electronic Materials CMP Korea Ltd.Korea
Rohm and Haas Electronic Materials CMP TaiwanTaiwan
Rohm and Haas Electronic Materials K.K.Japan
Rohm and Haas Electronic Materials Korea Ltd.Korea
Rohm and Haas Electronic Materials LLCDelaware
Rohm and Haas Electronic Materials Singapore Pte. Ltd.Singapore
Rohm and Haas HK Dongguan Holding LimitedHong Kong
Shenzhen DuPont Agriscience Investment Co., Ltd.China
Shenzhen DuPont Performance Materials Investment Co., Ltd.China
SP EMEA Holding 7 B.V.The Netherlands
SP EMEA Holding 8 B.V.The Netherlands
SP Holding IB, Inc.Delaware
SP International Holding 1 B.V.The Netherlands
Specialty Electronic Materials Italy S.R.L.Italy
Specialty Electronic Materials Netherlands B.V.The Netherlands
Specialty Electronic Materials Switzerland GmbHSwitzerland



Specialty Electronic Materials UK LimitedUnited Kingdom
Specialty Products DPP, Inc.Delaware
Specialty Products Netherlands Holding 4 BVThe Netherlands
Specialty Products Turkey Endustri Urunleri Limited SirketiTurkey
Zhejiang OMEX Environmental Engineering CorporateChina

Set forth below are Nutrition & Biosciences, Inc., (a wholly owned subsidiary of DuPont at 12/31/20), and its subsidiaries:
Organized Under
Laws Of
Name
Nutrition & Biosciences, Inc.Delaware
Danisco (China) Co. Ltda.China
Danisco (China) Holding Co. Ltd.China
Danisco (India) Private LimitedIndia
Danisco Argentina S.A.Argentina
Danisco Australia Pty LimitedAustralia
Danisco Brasil Ltda.Brazil
Danisco Chile S.A.Chile
Danisco Czech Republic, a.s.Czech Republic
Danisco Deutschland GmbHGermany
Danisco France SASFrance
Danisco Holding USA Inc.Delaware
Danisco Japan LimitedJapan
Danisco Malaysia Sdn. Bhd.Malaysia
Danisco Mexicana S.A. de C.VMexico
Danisco Singapore Pte. Ltd.Singapore
Danisco Sweeteners OyFinland
Danisco Switzerland AGSwitzerland
Danisco UK Ltd.United Kingdom
Danisco US Inc.Delaware
Danisco USA Inc.Missouri
DDP Specialty Products Germany GmBH & Co. KGGermany
DSP Germany N&B Real Estate GmbH & Co KGGermany
DuPont LA Holding I B.V.The Netherlands
Dupont Nutrition (Thailand) Ltd.Thailand
DuPont Nutrition and Biosciences Iberica S.L.U. Spain
DuPont Nutrition Biosciences ApSDenmark
DuPont Nutrition Food Ingredients (Beijing) Co., LtdChina
DuPont Nutrition IrelandIreland
Dupont Nutrition Norge ASNorway
DuPont Nutrition Philippines, Inc.Philippines
DuPont Nutrition USA, Inc.Delaware
Finnfeeds Finland OyFinland
Finnfeeds OyFinland
Genencor (China) Bio-Products Co., Ltd.China
Genencor International OYFinland
Genencor International, B.V.The Netherlands
Genencor International, BVBABelgium
N&B EMEA Holding B.V.The Netherlands
N&B Services B.V.The Netherlands
N&H EMEA Holding B.V.The Netherlands
Nutrition & Bioscience (Switzerland) GmbHSwitzerland
Nutrition & Biosciences (UK) LtdUnited Kingdom
Nutrition & Biosciences USA 1, LLC.Delaware
Nutrition & Biosciences USA 4, Inc.Delaware



Rohm and Haas Wood Treatment LLCDelaware
Solae L.L.C.Delaware
SP Nutrition & Health (Singapore), Inc.Delaware
Specialty Products N&H, Inc.Delaware
Specialty Products US, LLCDelaware
ZAO DaniscoRussia

Subsidiaries not listed would not, if considered in the aggregate as a single subsidiary, constitute a significant subsidiary.


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Consent of Independent Registered Public Accounting FirmEXHIBIT 23.1

We hereby consent to the incorporation by reference in the Registration Statements on Form S-3 (No. 333-227202) and Form S-8 (No. 333-240242, 333-231864, 333-220330, 333-220324) of DuPont de Nemours, Inc. of our report dated February 12, 2021 relating to the financial statements and financial statement schedule and the effectiveness of internal control over financial reporting, which appears in this Form 10-K.

/s/ PricewaterhouseCoopers LLP
Philadelphia, Pennsylvania
February 12, 2021



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Consent of Independent Registered Public Accounting FirmEXHIBIT 23.2

We consent to the incorporation by reference of our report dated February 11, 2019 (February 14, 2020 as to changes to the 2018 financial statements as a result of a change in method of accounting for inventory, a change in reportable segments, and the effects of discontinued operations, common control transactions, and a reverse stock split.) relating to the consolidated financial statements of DuPont de Nemours, Inc. and subsidiaries, appearing in this Annual Report on Form 10-K of DuPont de Nemours, Inc. for the year ended December 31, 2020, in the following Registration Statements of DuPont de Nemours, Inc.

Form S-3:
No.    
333-227202
        
Form S-8:
Nos.
333-240242
333-231864
333-220330
333-220324

/s/ DELOITTE & TOUCHE LLP
Midland, Michigan
February 12, 2021



Document

Consent of Independent Registered Public Accounting FirmEXHIBIT 23.3

We consent to the incorporation by reference in Registration Statement No. 333-227202 on Form S-3 and Registration Statement Nos. 333-240242, 333-231864, 333-220330, and 333-220324 on Form S-8 of our report dated February 14, 2020, relating to the financial statements of The Dow Chemical Company (not presented herein), appearing in this Annual Report on Form 10-K of DuPont de Nemours, Inc. for the year ended December 31, 2020.
    
/s/ DELOITTE & TOUCHE LLP
Midland, Michigan
February 12, 2021



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Consent of Independent Registered Public Accounting FirmEXHIBIT 23.4

We hereby consent to the incorporation by reference in the Registration Statements on Form S-3 (No. 333-227202) and Form S-8 (No. 333-240242, 333-231864, 333-220330, 333-220324) of DuPont de Nemours, Inc. of our report dated February 11, 2021 relating to the financial statements and financial statement schedule of E. I. du Pont de Nemours and Company, which appears in this Form 10-K.


/s/ PricewaterhouseCoopers LLP
Philadelphia, Pennsylvania
February 12, 2021



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DuPont de Nemours, Inc.EXHIBIT 31.1
Certification Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

I, Edward D. Breen, certify that:

1.    I have reviewed this annual report on Form 10-K of DuPont de Nemours, Inc.;

2.    Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.    Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.    The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a.designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b.designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c.evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d.disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.    The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of registrant’s board of directors (or persons performing the equivalent function):

a)     all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b)    any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: February 12, 2021
/s/ Edward D. Breen
Edward D. Breen
Chief Executive Officer


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DuPont de Nemours, Inc.EXHIBIT 31.2
Certification Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

I, Lori Koch, certify that:

1.I have reviewed this annual report on Form 10-K of DuPont de Nemours, Inc.;

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a)designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b)designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c)evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d)disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of registrant’s board of directors (or persons performing the equivalent function):

a)all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b)any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: February 12, 2021
/s/ Lori Koch
Lori Koch
Chief Financial Officer



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DuPont de Nemours, Inc.EXHIBIT 32.1
Certification Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002

I, Edward D. Breen, Chief Executive Officer of DuPont de Nemours, Inc. (the “Company”), certify that:

1.the Annual Report on Form 10-K of the Company for the year ended December 31, 2020 as filed with the Securities and Exchange Commission (the “Report”) fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2.the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.
/s/ Edward D. Breen
Edward D. Breen
Chief Executive Officer
February 12, 2021



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DuPont de Nemours, Inc.EXHIBIT 32.2
Certification Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002

I, Lori Koch, Chief Financial Officer of DuPont de Nemours, Inc. (the “Company”), certify that:

1.the Annual Report on Form 10-K of the Company for the year ended December 31, 2020 as filed with the Securities and Exchange Commission (the “Report”) fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2.the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.
/s/ Lori Koch
Lori Koch
Chief Financial Officer
February 12, 2021



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