Members I-L
| IBM UK Ltd |
| ICAP PLC |
| ICI Plc |
| ICON |
| IET |
| IMI plc |
| Impact Training Development Group |
| Improvement & Development Agency |
| The Independent |
| ING Direct |
| Innocent Drinks |
| Inside Careers |
| Inside Leap Ltd |
| The Institute of Direct Marketing |
| Institute for Employment Studies |
| Institute of Chartered Accountants |
| Institute of Chartered Accountants Scotland |
| Institute of Physics |
| Institute of Practitioners in Adv |
| Institution of Civil Engineers |
| Interaction Learning & Development |
| Interfleet Technology |
| International Power |
| IR Newport |
| Irwin Mitchell |
| ITS Software Systems Ltd |
| J Sainsbury Plc |
| Jacobs Babtie Group |
| Jarred Consulting Limited |
| Jenny Miller |
| John Lewis Partnership |
| Johnson Matthey Plc |
| Jones Day |
| Jones Lang La Salle |
| JP Morgan |
| Judith Elkan Career Choice |
| JWT Specialized Communications |
| Kantar Operations |
| Karen Paginton |
| Kathy Goodwin |
| Kenexa |
| Kerry Foods Ltd |
| Kier Group |
| KPMG |
| Kraft Foods UK Ltd |
| Lancaster University |
| The Law Society |
| Lazard/Cornell Partnership |
| Learning Dynamics Ltd |
| Lehman Brothers |
| Lewis Silkin |
| Lifelines Personal Development |
| Lighthouse Adcomms LLP |
| Linklaters Business Services |
| Liverpool John Moores Univiersity |
| Lloyd's Register |
| Lockheed Martin |
| Logica CMG |
London Metropolitan University |
| London South Bank University |
| L'Oreal |
| Loughborough University Careers Centre |
| Lovells |
| LSE Careers Service |