Thanks for flagging Avanade. I've also since been alerted that Maxxim Consulting are missing.The list of firms we have with detailed profiles in the guide are: 5one Marketing Ltd   Accenture  Accipio Consulting   Agencia Consulting Ltd   Alexander Proudfoot   Alignea  Allolio & Konrad (A&K)  Alpha Financial Markets Consulting (Alpha FMC)   Alsbridge plc   Amdocs Consulting   Amtec  Analysys Mason  Applied Acumen Limited  Apprise Consulting Ltd  Arrowwood Consulting Ltd  Arthur D Little  Ascot Barclay Group   Ashridge Consulting Ltd  Aspire Europe Ltd  AT Kearney  Atkins  Atos Consulting  Avisen   Axios UK Limited  Axis Corporate   Bain & Company   Baringa Partners  BCS Consulting   BE Consulting Ltd   BearingPoint   Beyond Analysis   Beyond the Arc, Inc  Birchman Group   Blue Sky Performance Improvement  Bluerock Consulting Ltd   Booz & Company   Bourton Group Limited   Boxwood  BSMimpact  BT Global Services  buyingTeam  C&C Technology Consulting  Cairneagle Associates  Capco  Capgemini  Capita Consulting   Cartesian   Catalyze Ltd   Chaucer  Coffey International Development   Cognizant Technology Solutions (UK) Ltd  Cordis Bright  Coriolis Limited   Corven Consulting Limited   CPC Ltd   Credo  Crimson & Co  Cumulus  Curzon & Company  Davis Langdon: an AECOM company   DD Consulting   Deloitte  Distinct   DMW Group  ea Consulting Group  EC Harris LLP   Eclipse Business Consulting   Edengene   Edgar, Dunn & Company   Edson Consulting   Efficio  Egremont Group   emnos   Ernst & Young LLP  Experienced Management Consultants  Finnamore Ltd   Frontline  Fujitsu  Gallup   GEP (Global eProcure)   GoalFocus Ltd  Greenwich Consulting   Greymatters Reply   GX Consult Ltd   Harold Whitehead & Partners Limited   Hitachi Consulting UK   Hudson & Yorke  hybris Business Consulting  i2a Consulting LLP  IBM  Infosys Consulting, Inc  Inkberry Associates   Investance UK   Irbaris   iris Concise Ltd   ITN Consulting  Kaiser Associates   kinetik solutions ltd  Kirkbright  Knox D’Arcy Ltd  KPMG LLP   Kurt Salmon UKI  Labovitch Consulting Limited  Lansdowne Consulting  LCP Consulting Ltd  Leadent Solutions  LEK Consulting  Life After Branding  Linea Group Ltd  LOC Consulting   Lodestone Management Consultants Ltd  Logica   Lysis Financial Ltd  Management Performance Limited  Managementors Ltd   Marakon  McKinsey & Company   MCP Consulting and Training  Medley Business Solutions Ltd  Mercer  Meridian Productivity Limited  MGH Consulting Ltd   Microsoft  Molten  Monitor  Moorhouse Consulting  Mott MacDonald Limited   Mouchel Management Consulting  Mulberry Consulting   Navigant   Newton Europe Ltd   NMG Consulting   Novo Altum  Oakland Consulting plc  Oakridge Training and Consulting  OC&C Strategy Consultants   Oliver Wyman   OTM Consulting Ltd  PA Consulting Group   Pcubed  Penna Plc   perivale + taylor  Project One Consulting  PRTM Management Consultants   PwC  Q5 qedis  Qi Consulting   REL Consultancy   REPL Consulting  Resources Global Professionals  Roland Berger Strategy Consultants   Sales & Marketing Consulting Group  salesforcecom  Sapient Global Markets   Satori Consulting   Searchlight Consulting  Serco Consulting   Severn Consultancy (UK) ltd  Simon-Kucher & Partners Strategy & Marketing Consultants  Smiths Consulting Ltd  Strategic Analytics   Suiko Limited   Sysdoc Limited   TATA Consultancy Services   The Boston Consulting Group  The Consultancy Company   The Coverdale Organisation Ltd   The Lamberhurst Corporation  Thomson Reuters Life Sciences Consulting  ThoughtWorks Inc  Total Flow Limited   Unipart Expert Practices  V4 Services  Value Partners Management Consulting  Value Partnership LLP   Vanguard Strategy  Varios  Venesis Limited  Venturehaus  Visagio  Voyager Solutions Ltd  Wavex Technology  WCI Consulting Limited  Wipro Consulting Services  Wood Mackenzie Ltd   Xantus  Xceed   Zenith International Ltd  and then there are another ~200 additional firms in the guide without this detailed profile information. Other omissions gratefully received folks - thanks!Tony RestellTop-Consultant.com