Nicole Portmannnportmann@christies.com+41 44 268 10 18
Department:Location:Title:
Indian, Himalayan & Southeast Asian ArtZürichBusiness Development Associate
Old MastersZürichBusiness Development Associate
Prints & MultiplesZürichBusiness Development Associate
Stephanie Raostephanierao@christies.com+44 207 389 2523Read Bio
Department:Location:Title:
Post-War & Contemporary ArtLondonSpecialist
David Ratcliffedratcliffe@christies.com+44 207 389 2831Read Bio
Department:Location:Title:
Estates, Appraisals & ValuationsLondonAccount Manager
Denise Ratinoff de Liradratinoff@christies.com+56 2 2631642
Department:Location:Title:
Latin American ArtChileDirector
Sarah Reynoldssareynolds@christies.com+44 (0)20 7752 3284Read Bio
Department:Location:Title:
Maritime PicturesLondonSpecialist
Scottish ArtLondonSpecialist
Sporting & Wildlife ArtLondonSpecialist
Victorian, Pre-Raphaelite & British Impressionist ArtLondonSpecialist, Head of Sale
Roxane RicrosRRicros@christies.com+33 (0)1 40 76 86 23Read Bio
Department:Location:Title:
Books & ManuscriptsParisCataloguer
Casey Rogerscrogers@christies.com+1 212 707 5910Read Bio
Department:Location:Title:
19th Century Furniture & Works of ArtLondonSenior Vice President, International Specialist Head
19th Century Furniture & Works of ArtNew YorkSenior Vice President, International Specialist Head
19th Century SculptureLondonSenior Vice President, International Specialist Head
19th Century SculptureNew YorkSenior Vice President, International Specialist Head
Leah Rosenfeldlrosenfeld@christies.com+1 212 707 5907Read Bio
Department:Location:Title:
Prints & MultiplesNew YorkCataloguer
Rebecca RossUSWatches@christies.com+1 212 636 2320Read Bio
Department:Location:Title:
Watches & WristwatchesNew YorkVP, Head of Sale, Watches
Alexander Rotterarotter@christies.com+ 1 212 636 2101Read Bio
Department:Location:Title:
Post-War & Contemporary ArtNew YorkChairman
Mathieu Ruffatmruffat@christies.com+41 75 431 90 40
Department:Location:Title:
Watches & WristwatchesGenevaSpecialist EMEA & Americas
Watches & WristwatchesNew YorkSpecialist EMEA & Americas
Watches & WristwatchesParisSpecialist EMEA & Americas
Camilla RussellCRussell@christies.com
Department:Location:Title:
Post-War & Contemporary ArtBangkokClient Advisor
Nicole Sales GilesNSales@christies.com+1 212 636 2128Read Bio
Department:Location:Title:
Digital Art & NFTsNew YorkVP, Director, Digital Art Sales
Post-War & Contemporary ArtNew YorkVP, Director, Digital Art Sales
Sebastian Sanchezssanchez@christies.com+1 786 547 4666Read Bio
Department:Location:Title:
Digital Art & NFTsNew YorkManager, Digital Art Sales
Post-War & Contemporary ArtNew YorkManager, Digital Art Sales
Emma Santucciesantucci@christies.com+1 212 636 2290Read Bio
Department:Location:Title:
Prints & MultiplesNew YorkJunior Specialist
Tim Schmelchertschmelcher@christies.com+44 (0)20 7389 2268Read Bio
Department:Location:Title:
Prints & MultiplesLondonInternational Specialist
Claudia Schürchcschurch@christies.com+44 (0)20 7389 2889Read Bio
Department:Location:Title:
Post-War & Contemporary ArtLondonSenior Specialist, Head of Evening Sale
Elizabeth Seigeleseigel@christies.com+1 212 484 4812Read Bio
Department:Location:Title:
Private & Iconic Collections New YorkVice President, Specialist, Head of Private and Iconic Collections
Sports MemorabiliaNew YorkVice President, Specialist
Olivia Shermanosherman@christies.com+212 636 2451Read Bio
Department:Location:Title:
Latin American ArtNew YorkCataloguer
Suzy SikorskiSSikorski@christies.com+971 56 480 8398Read Bio
Department:Location:Title:
Modern & Contemporary Middle Eastern ArtDubaiSpecialist Business Getter
Post-War & Contemporary ArtDubaiSpecialist Business Getter
Sonal Singhssingh@christies.com+91 91 3669 2934Read Bio
Department:Location:Title:
South Asian Modern + Contemporary ArtMumbaiManaging Director, India and Senior Specialist
Watches & WristwatchesMumbaiManaging Director, India
Prapavadee SophonpanichPSophonpanich@christies.com+66 2252 3684Read Bio
Department:Location:Title:
JewelleryBangkokGeneral Manager
Post-War & Contemporary ArtBangkokGeneral Manager
Martina Spiritellimspiritelli@christies.com+39 02 303 28333Read Bio
Department:Location:Title:
Impressionist & Modern ArtMilanCataloguer, Modern and Contemporary Art
Post-War & Contemporary ArtMilanCataloguer
John Staintonjstainton@christies.com+44 (0)20 7389 2945Read Bio
Department:Location:Title:
Old MastersHong KongInternational Deputy Chairman
Old MastersLondonInternational Deputy Chairman
Sporting & Wildlife ArtLondonDeputy Chairman
Mary Stephen Straskemsstraske@christies.com(212) 636-2288Read Bio
Department:Location:Title:
Prints & MultiplesNew YorkCataloguer
Joanna Szymkowiakjszymkowiak@christies.com+1 646 725 1698Read Bio
Department:Location:Title:
Post-War & Contemporary ArtNew YorkSenior Vice President, Senior Specialist, Head of Private Sales
Masashi TamaokiMTamaoki@christies.com+81 3 6267 1774
Department:Location:Title:
Watches & WristwatchesTokyoSpecialist
Marie-Claire Thijsenmcthijsen@christies.com+971 50 684 1983Read Bio
Department:Location:Title:
Modern & Contemporary Middle Eastern ArtDubaiHead of Sale, Associate Specialist
Modern & Contemporary Middle Eastern ArtLondonHead of Sale, Associate Specialist
Post-War & Contemporary ArtDubaiHead of Sale, Associate Specialist
Post-War & Contemporary ArtLondonHead of Sale, Associate Specialist
Anna Touzinatouzin@christies.com+44 (0)20 7752 3064Read Bio
Department:Location:Title:
Post-War & Contemporary ArtLondonSpecialist, Head of Day Sale
Ada Tsui (徐文君)adatsui@christies.com+852 2978 6730Read Bio
Department:Location:Title:
Modern & Contemporary Art, Asia Pacific Hong KongVice President, Specialist, Head of Evening Sale
Post-War & Contemporary ArtHong KongVice President, Specialist, Head of Evening Sale