<SEC-DOCUMENT>0001104659-21-013022-index.html : 20210205
<SEC-HEADER>0001104659-21-013022.hdr.sgml : 20210205
<ACCEPTANCE-DATETIME>20210205163850
ACCESSION NUMBER:		0001104659-21-013022
CONFORMED SUBMISSION TYPE:	424B4
PUBLIC DOCUMENT COUNT:		13
FILED AS OF DATE:		20210205
DATE AS OF CHANGE:		20210205

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CN ENERGY GROUP. INC.
		CENTRAL INDEX KEY:			0001780785
		STANDARD INDUSTRIAL CLASSIFICATION:	INDUSTRIAL ORGANIC CHEMICALS [2860]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			D8
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		424B4
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-239659
		FILM NUMBER:		21596466

	BUSINESS ADDRESS:	
		STREET 1:		DIKAI YINZUO, ROOM 1804-1
		STREET 2:		NO. 29 JIEFANG EAST ROAD
		CITY:			HANGZHOU CITY
		STATE:			F4
		ZIP:			310016
		BUSINESS PHONE:		(86) 571-87555809

	MAIL ADDRESS:	
		STREET 1:		DIKAI YINZUO, ROOM 1804-1
		STREET 2:		NO. 29 JIEFANG EAST ROAD
		CITY:			HANGZHOU CITY
		STATE:			F4
		ZIP:			310016

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CN ENERGY GROUP, INC.
		DATE OF NAME CHANGE:	20190625
</SEC-HEADER>
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Document 1 - file: tm215516d1_424b4.htm

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Document 2 - file: image_003.jpg

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Document 3 - file: image_015.jpg

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Document 4 - file: tm215516d1_424b4img01.jpg

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Document 5 - file: tm215516d1_424b4img02.jpg

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Document 6 - file: tm215516d1_424b4img03.jpg

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Document 7 - file: tm215516d1_f1aimg01.jpg

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Document 8 - file: tm215516d1_f1aimg07.jpg

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Document 9 - file: tm215516d1_f1aimg08.jpg

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Document 10 - file: tm215516d1_f1aimg09.jpg

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Document 11 - file: tm215516d1_f1aimg10.jpg

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Document 12 - file: tm215516d1_f1aimg11.jpg

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Document 13 - file: tm215516d1_f1asp10img01.jpg

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