23 houses · click a column to sort
| House | Type | Country | Founded | Headquarters | Founders | Group |
|---|---|---|---|---|---|---|
| ICI.C.U (Clothing Brand) | Fashion label | South Africa | 2016 | Polokwane | shelovesneo | shelovesneo |
| IGIC Group | Clothing company | Denmark | 1980 | Copenhagen | — | Arbejdsmarkedets Tillægspension |
 Iceberg | Fashion house | Italy | 1974 | San Giovanni in Marignano | — | — |
| ICIcebreaker | Clothing company | New Zealand | 1994 | Auckland | Jeremy Moon | — |
| IKIKKS | Clothing company | France | 1987 | Paris | — | — |
 Inditex | Clothing company | Spain | 1985 | Arteixo | Amancio Ortega | Amancio Ortega |
 Individni | Fashion label | Russia | 2023 | Moscow | — | — |
| ISiNDiViDUALS Studio | Clothing company | Netherlands | — | Amsterdam | — | — |
| INInnocentia | Fashion house | Ukraine | 2013 | Chernivtsi | — | — |
| INInspected | Fashion label | United Kingdom | 2011 | Poole | — | — |
| INInSystemOut | Clothing company | Russia | — | — | — | — |
| IIInternational Intimates | Clothing company | United States | 1986 | New York City | René Rofé | René Rofé |
| ILIris Lingerie | Clothing company | United States | 1929 | New York City | Sylvia Pedlar | Sylvia Pedlar |
| ILIris Lingerie | Clothing company | United States | 2008 | Brooklyn | — | — |
 Isabel Marant | Fashion house | France | 1994 | Paris | Isabel Marant | — |
| ISIsaia | Fashion label | Italy | 1920 | — | — | — |
| ILIsla Lune | Clothing company | Canada | 2025 | Victoria | Olivia Wein | — |
| IMIssey Miyake | Fashion house | Japan | — | — | Issey Miyake | — |
| ITITKORI | Fashion label | India | 2024 | — | — | — |
| IPIvanovo Parachute Plant | Clothing company | Russia | 1924 | — | — | — |
 IZAC | Clothing company | France | 2003 | Levallois-Perret | Steve Rhoum, Isaac Rhoum | — |
 İpekyol | Fashion label | Turkey | 1986 | — | — | — |
| İGİç Giyim Özel | Clothing company | Turkey | 2010 | Istanbul | — | — |
Source: Wikidata — free knowledge base, CC0updated October 2026