| Abbreviation | Definition |
|---|---|
| IKG | Integrated Knowledge Group, Inc. |
| IKG | Irie Kynyk Goss Architects, Inc. |
| IKI | Industrial Kinetics Inc |
| IKPT | Inti Karya Persada Tehnik |
| IKT | International Knowledge Technologies |
| IKUT | Industriya Kuznetsov |
| IKUT | Industriya Kuznetsova |
| ILA | Intelligent Laser Applications, GmbH |
| ILAM | Institute Of Leisure And Management |
| ILC | Industrial Loan Corporation |
| ILC | International Lithium Corp |
| ILCC | Indian Land Capital Company |
| ILESI | International Languages Educational Services Inc |
| ILF | International Law Firm |
| ILIC | International Leasing and Investment Company |
| ILM | Industrial Light And Magic |
| ILN | Integrator for Leading Networks |
| ILR | Income Literacy Ratio |
| ILRF | Interagency Labor Relations Forum |
| ILS | Integrated Learning Systems |