| Ruc | Nombre o Razón Social | A partir del | Nro. Resolución |
| 10043023522 | KULJICH BRONCHU YORYE | 01/02/2017 | 1330050010087 |
| 20546829139 | KULTUR PERU E.I.R.L. | 01/02/2022 | 0230050312535 |
| 20491234777 | KUMARAMED S.A.C. | 01/12/2019 | 0930050014516 |
| 20510008112 | KUMHO PROPERTIES S.A.C. | 01/02/2022 | 0230050311384 |
| 20518325583 | KUNAY CONSULTORES S.A.C. | 01/02/2022 | 0230050311877 |
| 10061353165 | KUNIGAMI KUNIGAMI ISABEL | 01/02/2022 | 0230050308481 |
| 20511596751 | KUNOF SOCIEDAD ANONIMA CERRADA - KUNOF S.A.C. | 01/08/2015 | 0230050125192 |
| 20101907890 | KUNTUR HUASI S.A.C. | 01/09/2018 | 0230050239290 |
| 20605039155 | KUNTUR PHARMA SOCIEDAD ANONIMA | 01/02/2022 | 0230050316758 |
| 20544496078 | KURA S.A.C. | 01/09/2018 | 0230050242264 |
| 20385446081 | KURUMA DIESEL SOCIEDAD COMERCIAL DE RESPONSABILIDAD LIMITADA - KURUMA DIESEL S.R.L. | 01/03/2007 | 0230050029866 |
| 20603451199 | KUSALA LEADERSHIP ORGANIZATION PERU S.A.C | 01/02/2022 | 0230050315387 |
| 20603099479 | KUSI PERU SOCIEDAD ANONIMA CERRADA - KUSI PERU S.A.C. | 01/02/2022 | 1330050016719 |
| 20601415276 | KUSI RESORTS EMPRESA INDIVIDUAL DE RESPONSABILIDAD LIMITADA - KUSI RESORTS E.I.R.L. | 01/09/2018 | 0530050027363 |
| 20454864949 | KUSI S.R.L. | 01/02/2022 | 0530050035980 |
| 20601674441 | KUSIPAQARI EMPRESA INDIVIDUAL DE RESPONSABILIDAD LIMITADA - KUSIPAQARI E.I.R.L. | 01/12/2019 | 0930050014719 |
| 20602916368 | KUSISQA TRAVEL E.I.R.L. | 01/02/2022 | 0930050016065 |
| 20602196462 | KUSKA ANDINA ORGANIC S.A.C. | 01/02/2022 | 2430050001826 |
| 20601808235 | KUSKALLA INVEST PERU S.R.L. | 01/09/2018 | 0630050018745 |
| 20601707978 | KUSKI CUSCO E.I.R.L. | 01/09/2018 | 0930050011593 |