Ada Ong (翁曉惠)aong@christies.com+886 2 2736 3356
Department:Location:Title:
Chinese Ceramics & Works of ArtTaipeiSenior Vice President, Managing Director
JewelleryTaipeiSenior Vice President, Managing Director
Christiane Rantzaucrantzau@christies.com+49 40 279 40 73
Department:Location:Title:
Early European Sculpture & Works of ArtHamburgDeputy Chairman
Impressionist & Modern ArtHamburgDeputy Chairman
Amjad Raufarauf@christies.com+44 (0) 20 7389 2358Read Bio
Department:Location:Title:
European Furniture & Works of ArtLondonInternational Head of Masterpiece and Private Sales
Sumiko Robertssroberts@christies.comRead Bio
Department:Location:Title:
Client AdvisoryLondonDirector, Senior Client Advisor
Margot Rosenbergmrosenberg@christies.comRead Bio
Department:Location:Title:
Client AdvisoryNew YorkDeputy Chairman
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
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
Will RussellWRussell@christies.com+1 212 636 2525Read Bio
Department:Location:Title:
Early European Sculpture & Works of ArtNew YorkSpecialist Head of Department
Patrick Saichpsaich@christies.com+44 20 7389 2766Read Bio
Department:Location:Title:
Client AdvisoryLondonDirector, Senior Client Advisor
Raymond Sancroft-Bakerrsancroft-baker@christies.comRead Bio
Department:Location:Title:
JewelleryLondonConsultant
Emma Santucciesantucci@christies.com+1 212 636 2290Read Bio
Department:Location:Title:
Prints & MultiplesNew YorkJunior Specialist
Veronica Scarpativscarpati@christies.com+44 (0)20 7389 2365
Department:Location:Title:
Impressionist & Modern ArtLondonHead of Works on Paper Sale
Tim Schmelchertschmelcher@christies.com+44 (0)20 7389 2268Read Bio
Department:Location:Title:
Prints & MultiplesLondonInternational Specialist
Annabelle Scholarascholar@christies.com+44 (0)7825 681 828Read Bio
Department:Location:Title:
Client AdvisoryLondonChairman's Office and Client Advisory, EMEA
Vickie Sek (石麗華)vsek@christies.com+852 2978 9922Read Bio
Department:Location:Title:
JewelleryHong KongChairman, Jewellery, Asia
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
Natalie Stagnitti Whitenstagnitti@christies.comRead Bio
Department:Location:Title:
Client AdvisoryNew YorkVice President, Client Relationship Director
Mary Stephen Straskemsstraske@christies.com(212) 636-2288Read Bio
Department:Location:Title:
Prints & MultiplesNew YorkCataloguer
Katarina Stojanovickstojanovic@christies.com+44 (0) 207 389 2854Read Bio
Department:Location:Title:
Impressionist & Modern ArtLondonAssociate Specialist
William Straffordwstrafford@christies.com+1 (212) 636 2348Read Bio
Department:Location:Title:
English Furniture & Works of ArtNew YorkDeputy Chairman, Senior International Specialist
European Furniture & Works of ArtNew YorkDeputy Chairman, Senior International Specialist
Michaela Suhlmsuhl@christies.com+44 (0) 20 7389 2860Read Bio
Department:Location:Title:
JewelleryLondonAssociate Specialist
Yunhan Sun (孫蘊涵)yunhansun@christies.com+852 2978 6863
Department:Location:Title:
Chinese Ceramics & Works of ArtHong KongJunior Specialist
Mei Y Giammgiam@christies.com+44 (0)20 7389 5104Read Bio
Department:Location:Title:
JewelleryLondonPrivate Sales Director
Katsura Yamaguchikyamaguchi@christies.com+813 6267 1772Read Bio
Department:Location:Title:
Chinese Ceramics & Works of ArtTokyoSVP, Managing Director/Rep Director & Int'l Director Asian Art
Japanese ArtTokyoSenior Vice President, International Director, Asian Art
Korean ArtTokyoSenior Vice President , International Director, Asian Art
Lucy Yan (嚴若婉)LucyYan@christies.com+1 212 636 2180Read Bio
Department:Location:Title:
Chinese Ceramics & Works of ArtNew YorkCataloguer
Maria Garcia Yelomgarciayelo@christies.com+34 915 326 627
Department:Location:Title:
JewelleryMadridRepresentative, Spain
Ziwei Yiziweiyi@christies.com+852 297 86732
Department:Location:Title:
Modern & Contemporary Art, Asia Pacific Hong KongAssociate Specialist