| # | Name | Location | Applications |
|---|---|---|---|
| 1. | I.L.V.E. S.P.A. - Industria Lavorazione Veneta Elettrodomestici S.p.A. | 🇮🇹 Campodarsego (PD), Italy | 1 |
| 2. | I.L.V.E. S.P.A.—INDUSTRIA LAVORAZIONE VENETA ELETTRODOMESTICI S.P.A. | 🇮🇹 Campodarsego, Italy | 1 |
| 3. | IL-VI DELAWARE, INC. | 🇺🇸 Wilmington, DE, United States | 1 |
| 4. | Il-VI Incorporated | 🇺🇸 Saxonburg, PA, United States | 1 |
| 5. | ilverPhasE Oy | 🇫🇮 Helsinki, Finland | 1 |
| 6. | ILVO | 🇧🇪 Merelbeke, Belgium | 1 |
| 7. | ILVOLANKOSKI OY | 🇫🇮 Helsinki, Finland | 1 |