Mike MaddisonChief Executive Officer
NCC GROUP PLC
FTSE rank 350
Darren MaddoxDivisional Chairman, South Division
VISTRY GROUP PLC
FTSE rank 226
Roger MadelinJoint Head of Canada Water Development
Anja MadsenChief Operating Officer, Retail
Dani MagnerChief Growth Officer
PLUS500 LTD
FTSE rank 111
Laurie MagnusChairman of the Board and Nominations Committee
Duncan MagrathChief Financial Officer and Director (retiring on Dec 31 2026)
John MagrathPartner, Head of Distribution
Daniel MaguireGroup Head, LSEG Markets and Chief Executive Officer, LCH Group
Jim MaguireManaging Director, Asia
Kaye MaguireDirector, General Counsel and Company Secretary
PAGEGROUP PLC
FTSE rank 341
Sankar MahalinghamManaging Director, Pensions
Kay MajidGroup General Counsel
TESCO PLC
FTSE rank 26
Nigel MajorExecutive Vice President of Strategy
SENIOR PLC
FTSE rank 211
Disebo MakatsaGroup Project Manager
Phil MalemChief Executive Officer, Middle East
SERCO GROUP PLC
FTSE rank 126
Ian MalinChief Commercial Officer
Bertrand MalletChief Commercial Officer
INTERTEK GROUP PLC
FTSE rank 64
Alex MaloneyGroup Chief Executive Officer and Director and Head of Cathedral Capital
Pete MalpasPresident of Europe, Middle East and Africa
RS GROUP PLC
FTSE rank 123
Joe MamoneInterim Group Chief Human Resource Officer
COATS GROUP PLC
FTSE rank 176
Xin ManManaging Director, Chemical, Process and Industrial
ROTORK PLC
FTSE rank 132
Nisha ManaktalaChief Data and Technology Officer
Ryan MangoldChief Financial Officer and Director
FIRSTGROUP PLC
FTSE rank 238
Heather MannersChairman of the Board
Luke ManningHead of LSEG Foundation and Group Director of Community Investment
Derek MannsHead of Commercialisation
Del MansiCompany Secretary
Alex MansonChief Executive Officer, Ventures
Susan MapleGroup Head of Human Resources
TP ICAP GROUP PLC
FTSE rank 142
Scott MarcarGroup Chief Information Officer
NATWEST GROUP PLC
FTSE rank 17
Michael MareckiVice President and General Counsel
Julien MarieChief Human Resources Officer
3I GROUP PLC
FTSE rank 30
Olivia MarkhamPortfolio Manager
Clare MarlandHead of Corporate Communications
WORKSPACE GROUP PLC
FTSE rank 287
Tadeu MarrocoChief Executive Officer and Executive Director
Bruce MarshChief Financial Officer and Director
CURRYS PLC
FTSE rank 198
Richard MarshChief Portfolio Officer
MOLTEN VENTURES PLC
FTSE rank 236
Derek MarshallDirector of Industrial Metrology
RENISHAW PLC
FTSE rank 105
Euan MarshallChief Financial Officer
John MarshallChief Technology Officer
TELECOM PLUS PLC
FTSE rank 220
Patrick MartellChief Operating Officer and Chief Executive, Markets
INFORMA PLC
FTSE rank 48
Ben MartinManaging Director
CLARKSON PLC
FTSE rank 190
Brian MartinHead of Customer and Conduct
ADMIRAL GROUP PLC
FTSE rank 47
Desna MartinCompany Secretary
Jenny MartinCompany Secretary
GOODWIN PLC
FTSE rank 257
Richard MartinChief Customer Officer
PREMIER FOODS PLC
FTSE rank 170
Susanne MartinResearch and Development and Innovation Director
BARR(A.G.) PLC
FTSE rank 279
Susan MartindaleGroup Director, Human Resources
Cyril MartinezChief Strategy and Operating Officer