EXHIBIT 21.1

SUBSIDIARIES OF BRUKER CORPORATION

Name of Subsidiary

Jurisdiction of IncorporationBruker Energy & Supercon Technologies, Inc.

Delaware, U.S.A.Bruker AXS Inc.

Delaware, U.S.A.Bruker BioSciences Security Corporation

Massachusetts, U.S.A.Bruker BioSpin Corporation

Massachusetts, U.S.A.Bruker Daltonics Inc.

Delaware, U.S.A.Bruker Optics Inc.

Delaware, U.S.A.Bruker HTS GmbH(1)

GermanyHydrostatic Extrusions Ltd.(1)

United KingdomBruker Advanced Supercon GmbH(2)

GermanyBruker EAS GmbH(2)

GermanyRI Research Instruments GmbH(3)

GermanyBruker AXS GmbH(4)

GermanyBruker AXS Handheld Inc.(5)

Delaware, U.S.A.Bruker AXS K.K.(5)

JapanBruker AXS B.V.(5)

NetherlandsBruker Nano, Inc.(5)

Arizona, U.S.A.Bruker Austria GmbH(6)

AustriaBruker AXS Analytical Instruments Pvt. Ltd.(6)

IndiaBruker AXS Nordic AB(6)

SwedenBruker AXS Pte Ltd(6)

SingaporeBruker AXS SAS(6)

FranceBruker Baltic OU(6)

EstoniaBruker do Brasil Ltda.(6)

BrazilBruker Elemental GmbH(6)

GermanyBruker Mexicana S.A. de C.V.(6)

MexicoBruker Polska Sp. Z o.o.(6)

PolandBruker South Africa (Pty) Ltd.(6)

South AfricaMRI Physikalische Gerate GmbH(6)

GermanyBruker Nano GmbH(7)

GermanyS.I.S. Inc.(8)

California, U.S.A.InCoaTec GmbH(9)

GermanySpectral Solutions AB(10)

SwedenBruker BioSpin Invest AG(11)

SwitzerlandBruker BioSpin AG(12)

SwitzerlandBruker BioSpin Espanola S.A.(12)

SpainBruker BioSpin International AG(12)

SwitzerlandBruker BioSpin K.K.(12)

JapanBruker BioSpin Korea Co. Ltd.(12)

KoreaBruker BioSpin MRI GmbH(12)

GermanyBruker BioSpin MRI Inc.(12)

Massachusetts, U.S.A.Bruker BioSpin MRI Ltd.(12)

United KingdomBruker BioSpin Scandinavia AB(12)

SwedenBruker BioSpin B.V.(12)

NetherlandsBruker BioSpin Ltd.(12)

CanadaBruker BioSpin Ltd.(12)

United KingdomBruker BioSpin S.A.(12)

FranceBruker BioSpin S.A./N.V.(12)

BelgiumBruker BioSpin S.r.l.(12)

ItalyBruker Scientific Israel Ltd.(12)

IsraelBruker (Beijing) Technologies & Services Co. Ltd.(13)

ChinaBruker (Malaysia) SDN BHD(13)

MalaysiaBruker BioSpin Pte Ltd.(13)

SingaporeBruker Ltd.(13)

RussiaBruker India Scientific PVT, Ltd.(13)

IndiaBruker AXS Ltd.(14)

United KingdomOxford Research Systems Ltd.(15)

United KingdomBruker BioSpin PTY Ltd.(16)

AustraliaBruker India Suppliers PVT, Ltd.(17)

IndiaBruker Physik GmbH(18)

GermanyBruker BioSpin GmbH(19)

GermanyPerch Solutions OY(20)

FinlandBruker Daltonik GmbH(21)

GermanyBruker BioSciences Espanola S.A.(22)

SpainBruker BioSciences Korea Co., Ltd.(22)

South KoreaBruker BioSciences Pty. Ltd.(22)

AustraliaBruker Taiwan Co. Ltd.(22)

Taiwan


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Name of Subsidiary

Jurisdiction of IncorporationBruker Daltonics K.K.(22)

JapanBruker Daltonics Pte Ltd(22)

SingaporeBruker Daltonics Pty Ltd.(22)

South AfricaBruker Daltonics Scandinavia AB(22)

SwedenBruker Daltonics SPRL/BVBA(22)

BelgiumBruker Chemical Analysis B.V.(22)

NetherlandsBruker Daltonics GmbH(22)

SwitzerlandBruker Daltonics Ltd.(22)

United KingdomBruker Daltonics S.r.l.(22)

ItalyBruker Daltonique S.A.(22)

FranceBruker Detection Corporation(22)

Massachusetts, U.S.A.Bruker Daltonics s.r.o.(23)

Czech RepublicBruker Saxonia Mechanik GmbH(23)

GermanyBruker Daltonics Pvt. Ltd.(23)

IndiaBruker Optics K.K.(24)

JapanBruker Optics GmbH(24)

SwitzerlandBruker Optics LTD(24)

CanadaBruker Optics Ltd.(24)

United KingdomBruker Optik GmbH(24)

GermanyBruker Instruments Ltd.(25)

ChinaBruker Optics AB(25)

SwedenBruker Optics Ukraine(25)

UkraineBruker Optics B.V.(25)

NetherlandsBruker Optics S.r.l.(25)

ItalyBruker Optik Asia Pacific Limited(25)

Hong KongBruker Optique SA(25)

FranceBruker Sigma GmbH(25)

GermanyBruker Optics Korea(26)

South KoreaBruker Optics Taiwan Ltd.(27)

TaiwanBruker Optik Southeast Asia Pte Ltd(27)

SingaporeRPD Tool AG(28)

Switzerland


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