<SEC-DOCUMENT>0001193125-21-098251-index.html : 20210329
<SEC-HEADER>0001193125-21-098251.hdr.sgml : 20210329
<ACCEPTANCE-DATETIME>20210329160236
ACCESSION NUMBER:		0001193125-21-098251
CONFORMED SUBMISSION TYPE:	F-1/A
PUBLIC DOCUMENT COUNT:		17
FILED AS OF DATE:		20210329
DATE AS OF CHANGE:		20210329

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Achilles Therapeutics plc
		CENTRAL INDEX KEY:			0001830749
		STANDARD INDUSTRIAL CLASSIFICATION:	BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			X0
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		F-1/A
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-253735
		FILM NUMBER:		21781699

	BUSINESS ADDRESS:	
		STREET 1:		STEVENAGE BIOSCIENCE CATALYST
		STREET 2:		GUNNELS WOOD ROAD
		CITY:			STEVENAGE
		STATE:			X0
		ZIP:			SG1 2FX
		BUSINESS PHONE:		44 (0) 1438 906855

	MAIL ADDRESS:	
		STREET 1:		STEVENAGE BIOSCIENCE CATALYST
		STREET 2:		GUNNELS WOOD ROAD
		CITY:			STEVENAGE
		STATE:			X0
		ZIP:			SG1 2FX

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Achilles Therapeutics Ltd
		DATE OF NAME CHANGE:	20201030
</SEC-HEADER>
<DOCUMENT>
<TYPE>F-1/A
<SEQUENCE>1
<FILENAME>d19910df1a.htm
<DESCRIPTION>F-1/A
<TEXT>
Document 1 - file: d19910df1a.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-23.1 <SEQUENCE>2 <FILENAME>d19910dex231.htm <DESCRIPTION>EX-23.1 <TEXT> Document 2 - file: d19910dex231.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>3 <FILENAME>g19910g04d64.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 3 - file: g19910g04d64.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>4 <FILENAME>g19910g11m86.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 4 - file: g19910g11m86.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>5 <FILENAME>g19910g18q03.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 5 - file: g19910g18q03.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>6 <FILENAME>g19910g26q63.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 6 - file: g19910g26q63.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>7 <FILENAME>g19910g32s63.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 7 - file: g19910g32s63.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>8 <FILENAME>g19910g32w78.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 8 - file: g19910g32w78.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>9 <FILENAME>g19910g34d44.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 9 - file: g19910g34d44.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>10 <FILENAME>g19910g39u54.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 10 - file: g19910g39u54.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>11 <FILENAME>g19910g44w12.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 11 - file: g19910g44w12.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>12 <FILENAME>g19910g50k03.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 12 - file: g19910g50k03.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>13 <FILENAME>g19910g61e40.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 13 - file: g19910g61e40.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>14 <FILENAME>g19910g71l93.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 14 - file: g19910g71l93.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>15 <FILENAME>g19910g96w28.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 15 - file: g19910g96w28.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>16 <FILENAME>g19910g98e91.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 16 - file: g19910g98e91.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>17 <FILENAME>g19910g99t25.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 17 - file: g19910g99t25.jpg
</DOCUMENT> </SEC-DOCUMENT>