UNITEDSTATES SECURITIESANDEXCHANGECOMMISSIONWASHINGTON,DC20549 FORM20-F ☐REGISTRATIONSTATEMENTPURSUANTTOSECTION12(b)OR(g)OFTHESECURITIESEXCHANGEACTOF1934 OR ☒ANNUALREPORTPURSUANTTOSECTION13OR15(d)OFTHESECURITIESEXCHANGEACTOF1934 ForthefiscalyearendedDecember31,2022 OR ☐TRANSITIONREPORTPURSUANTTOSECTION13OR15(d)OFTHESECURITIESEXCHANGE ACTOF1934 OR ☐SHELLCOMPANYREPORTPURSUANTTOSECTION13OR15(d)OFTHESECURITIESEXCHANGEACTOF1934 Commissionfilenumber000-22113 EUROTECHHOLDINGSCOMPANYLIMITED (ExactnameofRegistrantasspecifiedinitscharter) (TranslationofRegistrant’snameintoEnglish) BritishVirginIslands (Jurisdictionofincorporationororganization) UnitD,18/F.,GeeChangHongCentre,65WongChukHangRoad,HongKong (Addressofprincipalexecutiveoffices) DavidYLLeungFAX:852-28734887 UnitD,18/F.,GeeChangHongCentre65WongChukHangRoad HongKong (Name,Telephone,Emailand/orFacsimilenumberandAddressofCompanyContactPerson)SecuritiesregisteredortoberegisteredpursuanttoSection12(b)oftheAct. TitleofeachclassTradingSymbolNameofeachexchangeon whichregistered OrdinaryShares,noparvalueCLWTNASDAQCapitalMarket SecuritiesregisteredortoberegisteredpursuanttoSection12(g)oftheAct. None. (TitleofClass) SecuritiesforwhichthereisareportingobligationpursuanttoSection15(d)oftheAct. None. (TitleofClass) Indicatethenumberofissuedandoutstandingsharesofeachoftheissuer’sclassesofcapitalorcommonstockasofthecloseoftheperiodcoveredbytheannualreport7,723,632OrdinaryShares Indicatebycheckmarkiftheregistrantisawell-knownseasonedissuer,asdefinedinRule405oftheSecuritiesAct.☐Yes☒No Ifthisreportisanannualortransitionreport,indicatebycheckmarkiftheregistrantisnotrequiredtofilereportspursuanttoSection13or15(d)oftheSecuritiesExchangeActof1934.☐Yes☒No Note—CheckingtheboxabovewillnotrelieveanyregistrantrequiredtofilereportspursuanttoSection13or15(d)oftheSecuritiesExchangeActof1934fromtheirobligationsunderthoseSections. Indicatebycheckmarkwhethertheregistrant(1)hasfiledallreportsrequiredtobefiledbySection13or15(d)oftheSecuritiesExchangeActof1934duringthepreceding12months(orforsuchshorterperiodthattheregistrantwasrequiredtofilesuchreports),and(2)hasbeensubjecttosuchfilingrequirementsforthepast90days.☒Yes☐No IndicatebycheckmarkwhethertheregistranthassubmittedelectronicallyandposedonitscorporateWebsite,ifany,everyInteractiveDataFilerequiredtobesubmittedandpostedpursuanttoRule405ofRegulationS-T(§232.405ofthischapter)duringthepreceding12months(orforsuchshorterperiodthattheregistrantwasrequiredtosubmitandpostsuchfiles).☒Yes☐No Indicatebycheckmarkwhethertheregistrantisalargeacceleratedfiler,anacceleratedfiler,anon-acceleratedfiler,oranemerginggrowthcompany.Seedefinitionof“largeacceleratedfiler,”“acceleratedfiler,”and“emerginggrowthcompany”inRule12b-2oftheExchangeAct(Checkone). Largeacceleratedfiler☐Non-acceleratedFiler☒ ☐☐ AcceleratedfilerEmergingGrowthCompany IfanemerginggrowthcompanythatpreparesitsfinancialstatementsinaccordancewithU.S.GAAP,indicatebycheckmarkiftheregistranthaselectednottousetheextendedtransitionperiodforcomplyingwithanyneworrevisedfinancialaccountingstandards†providedpursuanttoSection13(a)oftheExchangeAct. †Theterm“neworrevisedfinancialaccountingstandards”referstoanyupdatebytheFinancialAccountingStandardsBoardtoitsaccountingStandardsCodificationafterApril5,2012. Indicatebycheckmarkwhethertheregistranthasfiledareportonandattestationtoitsmanagement’sassessmentoftheeffectivenessofitsinternalcontroloverfinancialreportingunderSection404(b)oftheSarbanes-OxleyAct15U.S.C.7262(b)bytheregisteredpublicaccountingfirmthatpreparedorissueditsauditreport.☐ IfsecuritiesareregisteredpursuanttoSection12(b)oftheAct,indicatebycheckmarkwhetherthefinancialstatementsoftheregistrantincludedinthefilingreflectthecorrectionofanerrortopreviouslyissuedfinancialstatements.☐ Indicatebycheckmarkwhetheranyofthoseerrorcorrectionsarerestatementsthatrequiredarecoveryanalysisofincentive-basedcompensationreceivedbyanyoftheregistrant’sexecutiveofficersduringtherelevantrecoveryperiodpursuantto§240.10D-1(b).☐ Indicatebycheckmarkwhichbasisofaccountingtheregistranthasusedtopreparethefinancialstatementsincludedinthisfiling: U.S.GAAP☒ InternationalFinancialReportingStandardsasissuedbytheInternationalAccountingStandardsBoard ☐Other☐ If“Other”hasbeencheckedinresponsetothepreviousquestion,indicatebycheckmarkwhichfinancialstatementitemtheregistranthaselectedtofollow.☐Item17☐Item18 Ifthisisanannualreport,indicatebycheckmarkwhethertheregistrantisashellcompany(asdefinedinRule12b-2oftheExchangeAct).☐Yes☒No TABLE OFCONTENTS INTRODUCTION 3 FORWARDLOOKINGSTATEMENTS 3 GLOSSARY 4 PARTI ITEM1.IDENTITYOFDIRECTORS,SENIORMANAGEMENTANDADVISERS ITEM2.OFFERSTATISTICSANDEXPECTEDTIMETABLE ITEM3.KEYINFORMATION5 ITEM4A. UNRESOLVEDSTAFFCOMMENTS 46 ITEM4.INFORMATIONONTHECOMPANY34 ITEM6.DIRECTORS,SENIORMANAGEMENTANDEMPLOYEES55 ITEM5.OPERATINGANDFINANCIALREVIEWANDPROSPECTS46 ITEM8.FINANCIALINFORMATION63 ITEM7.MAJORSHAREHOLDERSANDRELATEDPARTYTRANSACTIONS63 ITEM10. ADDITIONALINFORMATION 65 ITEM9.THEOFFERANDLISTING64 ITEM11. QU