| Internet Express Products | 1 | 1 |
| Internet Initiative Japan Inc. | 8 | 39 |
| Internet Key Exchange | 1 | 6 |
| Internet Pictures Corporation | 1 | 1 |
| Internet Routing Registry Daemon Project | 1 | 1 |
| Internet Scout | 1 | 3 |
| Internet Scout Project | 1 | 3 |
| Internet Security Systems | 1 | 2 |
| Internet Software Solutions | 1 | 3 |
| Internet Sofware Sciences | 1 | 1 |
| Internet Solutions Professionals | 1 | 1 |
| Internet-soft | 2 | 2 |
| Internet-works | 1 | 1 |
| Internet2 | 6 | 28 |
| Internetdm | 2 | 3 |
| Internetnow | 1 | 1 |
| Internic | 1 | 1 |
| Internment Project | 1 | 2 |
| Interquest Internet Services | 1 | 1 |
| Intersect Alliance | 2 | 3 |
| Intersectalliance | 1 | 1 |
| Intersoft | 2 | 5 |
| Interspire | 10 | 50 |
| Intersystems | 2 | 9 |
| Intertwingly | 2 | 3 |
| Interval International | 1 | 1 |
| Intervations | 3 | 12 |
| Intervideo | 3 | 3 |
| Interworx | 1 | 4 |
| Interwoven | 1 | 2 |
| Intesync | 2 | 14 |
| Intevydis | 1 | 1 |
| Intex | 2 | 4 |
| Intland | 1 | 9 |
| Intoto | 2 | 4 |
| Intouch | 1 | 13 |
| Intra Forum | 1 | 1 |
| Intra-mart | 1 | 1 |
| Intracom | 1 | 7 |
| Intralearn | 1 | 2 |
| Intranda | 2 | 8 |
| Intranet-server | 1 | 3 |
| Intrasrv Project | 1 | 1 |
| Intrinsic | 1 | 1 |
| Intsig | 4 | 4 |
| Intsol-package Project | 1 | 1 |
| Intuit | 8 | 21 |
| Inunosinsi | 1 | 5 |
| Invedion | 3 | 3 |
| Invenio | 4 | 4 |
| Inveniosoftware | 5 | 5 |
| Invensys | 22 | 68 |
| Inventivetec | 1 | 7 |
| Invento / Architecture Building Agency Template Project | 1 | 1 |
| Inventree | 1 | 5 |
| Invernyx | 1 | 1 |
| Inverse | 1 | 10 |
| Inverse-inc | 1 | 10 |
| Inverseflow | 1 | 10 |
| Inversepath | 1 | 1 |
| Inversoft | 1 | 2 |
| Invertase | 1 | 1 |
| Investintech | 5 | 11 |
| Investintech Inc. | 1 | 2 |
| Investintech.com Inc. | 1 | 2 |
| Investment Mlm Software Project | 1 | 1 |
| Invicta | 1 | 1 |
| Invigo | 1 | 6 |
| Invincea | 2 | 4 |
| Invisible-island | 2 | 34 |
| Invision Power Services | 5 | 78 |
| Invisioncommunity | 4 | 149 |
| Invisionix Systems | 1 | 1 |
| Invisionpower | 3 | 65 |
| Invitation Project | 1 | 1 |
| Invite Anyone Project | 1 | 4 |
| Invitebox | 1 | 1 |
| Invohost | 1 | 1 |
| Invoice Project | 1 | 2 |
| Invoiceninja | 2 | 4 |
| Invoiceplane | 1 | 10 |
| Invoxia | 2 | 4 |
| Invt | 2 | 37 |
| Inweb | 1 | 47 |
| Inxedu | 1 | 5 |
| Inxedu Project | 1 | 5 |
| Inzeratyzdarma | 1 | 1 |
| Io-socket-ssl | 1 | 2 |
| Ioannup | 1 | 1 |
| Iobit | 6 | 57 |
| Iobroker | 3 | 3 |
| Ioct Coin Project | 1 | 1 |
| Iodata | 160 | 259 |
| Iodine | 1 | 4 |
| Iojs | 1 | 1 |
| Iolo | 1 | 1 |
| Iomega | 11 | 26 |
| Iomega And Lenovoemc | 1 | 2 |
| Ion Storm | 1 | 1 |
| Ionadas | 1 | 1 |
