| IDAHO SOCIETY OF THE SONS OF THE AMERICAN REVOLUTION, INC. (THE) | — | 0000219375 | 1982-04-19 | Dissolved | |
| IDAHO SOLAR PRODUCTS, INC. | — | 0000217398 | 1982-01-22 | Suspended | |
| IDAHO SPORTS MEDICINE INSTITUTE, P.A. | — | 0000218229 | 1982-03-01 | Merged | |
| IDAHO STATE POLICE ASSOCIATION, INC. | — | 0000223605 | 1982-10-04 | Active | |
| IDAHO TAX SHELTERS, INCORPORATED | — | 0000221254 | 1982-06-28 | Suspended | |
| IDAHO TRANSMISSION WAREHOUSE, INC. | — | 0000223279 | 1982-09-21 | Merged | IDAHO FALLS |
| IDAHO U.S.T.A. STATE COUNCIL, LTD. | — | 0000222102 | 1982-07-26 | Suspended | MERIDIAN |
| IDAHO VIDEO INC. | — | 0000224059 | 1982-10-26 | Suspended | |
| IDAHO VOLUNTEER, INC. | — | 0000223150 | 1982-09-15 | Suspended | |
| IDAHO WATERSPORTS, INC. | — | 0000224403 | 1982-11-08 | Suspended | |
| IDAHO WEEKLY BUSINESS REPORTER, INC. (THE) | — | 0000223532 | 1982-09-28 | Suspended | |
| IDAHO WHITEWATER ASSOCIATION, INCORPORATED | — | 0000223248 | 1982-09-20 | Dissolved | |
| IDAHO WORLD TRADE ASSOCIATION, INC. (THE) | — | 0000222838 | 1982-09-01 | Suspended | |
| IDAHO YOUTH RANCH FOUNDATION, INC. | — | 0000221546 | 1982-07-06 | Merged | |
| IDAHOAN'S CONCERNED WITH ADOLESCENT PREGNANCY, INC., (ICAP) | — | 0000220070 | 1982-05-10 | Suspended | |
| IDASURANCE AGENCIES, INC. | — | 0000217282 | 1982-01-15 | Suspended | |
| IDEAL LIFE STYLES, INC. | — | 0000219168 | 1982-04-08 | Suspended | |
| IFC HOLDINGS, INC. | — | 0000224920 | 1982-12-02 | Withdrawn | LANSING |
| IFD FINANCIAL SERVICES, INC. | — | 0000217602 | 1982-02-01 | Merged | SALT LAKE CITY |
| IMAGE RESOURCES, INC. | — | 0000218077 | 1982-02-23 | Suspended | |
| IMPERIAL GEM COURT OF IDAHO, INC. | — | 0000223503 | 1982-09-29 | Active | |
| IMPERIAL PREMIUM FINANCE, INC. | — | 0000221691 | 1982-07-12 | Withdrawn | SHERMAN OAKS |
| IMPROVED PALLETS, INC. | — | 0000220095 | 1982-05-10 | Dissolved | |
| IN & OUT PHOTO OF AMERICA, INC. | — | 0000223236 | 1982-09-20 | Suspended | BOISE |
| INDEPENDENT BROKERS, INC. | — | 0000219596 | 1982-04-21 | Dissolved | |
| INDEPENDENT MARKETING & INSURANCE SERVICES, INC. | — | 0000219027 | 1982-04-01 | Active | |
| INDEPENDENT POWER PRODUCERS COUNCIL, INC. | — | 0000223954 | 1982-10-19 | Suspended | |
| INDIAN MEADOWS HOMEOWNERS ASSOCIATION, INC. | — | 0000224221 | 1982-10-28 | Suspended | |
| INDIAN VALLEY TRAP CLUB, INC. | — | 0000222146 | 1982-07-29 | Suspended | |
| INITIAL BUTTE MUTUAL CANAL COMPANY, INC. | — | 0000220030 | 1982-05-06 | Suspended | |
| INK ON PAPER RETAILERS CORPORATION | — | 0000219321 | 1982-04-16 | Dissolved | |
| INLAND EMPIRE PONTIAC DEALER ADVERTISING ASSOCIATION, INC. | — | 0000217655 | 1982-02-01 | Suspended | |
| INLAND EMPIRE WILDLIFE CONSERVATION FUND, INC. | — | 0000223266 | 1982-09-16 | Suspended | |
| INNER PULSE, INC. | — | 0000218535 | 1982-03-15 | Suspended | |
| INNOVATIVE CONCEPTS, INC. | — | 0000221257 | 1982-06-28 | Suspended | SAN JOSE |
| INSITUFORM OF NORTH AMERICA, INC. | — | 0000219296 | 1982-04-15 | Suspended | BOISE |
| INSPIRATION GOLD INCORPORATED | — | 0000220750 | 1982-06-07 | Withdrawn | SIOUX CITY |
| INSPIRATION LEAD COMPANY, INC. | — | 0000224845 | 1982-12-01 | Active | |
| INSTITUTE FOR SUPPLY MANAGEMENT-IDAHO, INC. | — | 0000220380 | 1982-05-20 | Dissolved | |
| INSURANCE CREDIT CORPORATION | — | 0000221356 | 1982-06-30 | Withdrawn | POCATELLO |
| INSURANCE OFFICE OF AMERICA, INC., INSURANCE SERVICES | — | 0000222127 | 1982-07-29 | Withdrawn | EL TORO |
| INSURANCE PROGRAMMERS, INC. | — | 0000218145 | 1982-02-25 | Dissolved | |
| INSURED FINANCIAL SERVICES, INC. | — | 0000222972 | 1982-09-08 | Suspended | CHICAGO |
| INSURED INCOME PROPERTIES 1981 (A DELAWARE LIMITED PARTNERSHIP) | — | 0000001397 | 1982-12-16 | Withdrawn | BOISE |
| INTERIOR SYSTEMS, INC. | — | 0000223586 | 1982-09-29 | Active | BOISE |
| INTERMARK, INC. | — | 0000221493 | 1982-07-01 | Suspended | |
| INTERMOUNTAIN ASPHALT COMPANY | — | 0000225232 | 1982-12-15 | Suspended | BOISE |
| INTERMOUNTAIN CAPITAL CORPORATION | — | 0000225226 | 1982-12-15 | Suspended | |
| INTERMOUNTAIN DATABASE, INC. | — | 0000218572 | 1982-03-15 | Suspended | |
| INTERMOUNTAIN DETAILERS, INC. | — | 0000222858 | 1982-09-01 | Dissolved | |