Adam JeffriesGroup Chief Information Officer
JTC PLC
FTSE rank 146
Tjeerd JegenChief Executive Officer
Shonaid Jemmett-PageIndependent Non-Executive Director
AVIVA PLC
FTSE rank 35
Phil JenkinsChief Executive Officer, Asia-Pacific
INCHCAPE PLC
FTSE rank 121
Sonia JenkinsChief People Officer
SCHRODERS PLC
FTSE rank 53
Stephanie JenkinsVice President of Reward
Melrose Industries
FTSE rank 72
Kate JenningsHead of Global Information Technology Project Management
BODYCOTE PLC
FTSE rank 213
Katharina JennyVice President of Corporate Affairs
ANTOFAGASTA PLC
FTSE rank 21
Alexandra JensenNon-Executive Director
INCHCAPE PLC
FTSE rank 121
Tony JensenNon-Executive Director
ANTOFAGASTA PLC
FTSE rank 21
Barbara JeremiahChair of the Board
WEIR GROUP PLC
FTSE rank 62
Sheryl JermynGeneral Counsel
TELECOM PLUS PLC
FTSE rank 220
James JesicChief Executive Officer and Director
SEVERN TRENT PLC
FTSE rank 52
Carine JessamineGroup Marketing & Digital Director
TRAVIS PERKINS PLC
FTSE rank 217
June JessopIndependent Non-Executive Director
Yasmin JethaIndependent Non-Executive Director (retiring on Mar 31 2026)
NATWEST GROUP PLC
FTSE rank 17
Edphawin JetjirawatIndependent Non-Executive Director
Justin JewellCo-Head of Developed Markets Specialist Credit
NINETY ONE PLC
FTSE rank 194
Nik JhangianiChief Financial Officer and Director
DIAGEO PLC
FTSE rank 22
Charles JillingsJoint Portfolio Manager
Javier JimenezHead of Industrial Relations
FRESNILLO PLC
FTSE rank 32
Situl JobanputraChief Financial Officer and Director
Luc JobinChairman of the Board
Margaret JoblingChief Marketing Officer
NATWEST GROUP PLC
FTSE rank 17
Siân JohnChief Technology Officer
NCC GROUP PLC
FTSE rank 350
Steve JohnChief Corporate Affairs and Marketing Officer
Iain JohnsGroup Head of Private Capital Services
JTC PLC
FTSE rank 146
Alan JohnsonNon-Executive Director
Ali JohnsonCompany Secretary
RATHBONES GROUP PLC
FTSE rank 160
Carolyn JohnsonIndependent Non-Executive Director
Catherine JohnsonGeneral Counsel
David JohnsonGroup Counsel
Geoff JohnsonHead of Operations
Jim JohnsonChief Executive Officer and Director
HUNTING PLC
FTSE rank 276
Neil JohnsonChairman of the Board
QINETIQ GROUP PLC
FTSE rank 139
Sally JohnsonNon-Executive Director
Stephen JohnsonNon Independent Non-Executive Director
Steve JohnsonNon-Executive Director
CURRYS PLC
FTSE rank 198
Thomas JohnsonNon-Executive Director and Senior Independent Director
Hayley JohnstonChief Executive Officer, Insurance and Reinsurance Manager
Jeff JohnstonVice President of Technical Operations
DRAX GROUP PLC
FTSE rank 118
Melissa JohnstonChief Visual Officer
BURBERRY GROUP PLC
FTSE rank 90
Caroline JohnstoneIndependent Non-Executive Director
SPIRAX GROUP PLC
FTSE rank 74
Samuel JonahChairman of the Board
HELIOS TOWERS PLC
FTSE rank 155
Kevyn JonasDirector of Industrial Automation
RENISHAW PLC
FTSE rank 105
Andrew JonesChief Executive Officer and Executive Director
Bryn JonesHead of Fixed Income
RATHBONES GROUP PLC
FTSE rank 160
Charlotte JonesGroup Chief Financial Officer and Director
AVIVA PLC
FTSE rank 35
Christian JonesPartner, Head of Corporate Affairs
Geraint JonesChief Financial Officer and Director (retiring on Jul 1 2026)
ADMIRAL GROUP PLC
FTSE rank 47