During the years 2017, 2016 and 2015, the Company carried out the following transactions with its parent company Inversiones ASPI S.A. and its affiliates:
| 2017 | 2016 | 2015 | ||||||||||
| S/(000) | S/(000) | S/(000) | ||||||||||
| Income | ||||||||||||
| Inversiones ASPI S.A. (ASPI) | ||||||||||||
| Income from office lease | 12 | 13 | 12 | |||||||||
| Fees for management and administrative services | 595 | 1,095 | 497 | |||||||||
| Servicios Corporativos Pacasmayo S.A.C. (Sercopa) | ||||||||||||
| Income from office lease | 3 | 13 | 12 | |||||||||
| Fees for management and administrative services | 2 | 8 | 8 | |||||||||
| Compañía Minera Ares S.A.C. (Ares) | ||||||||||||
| Income from land lease, note 27 | 336 | 326 | 330 | |||||||||
| Income from office lease | 315 | 348 | 310 | |||||||||
| Fossal S.A.A. (Fossal) | ||||||||||||
| Income from office lease | 16 | — | — | |||||||||
| Fees for management and administrative services | 46 | — | — | |||||||||
| Fosfatos del Pacífico S.A. (Fospac) | ||||||||||||
| Income from office lease | 40 | — | — | |||||||||
| Fees for management and administrative services | 917 | — | — | |||||||||
| Expense | ||||||||||||
| Security services provided by Compañía Minera Ares | 1,195 | 1,301 | 1,146 | |||||||||
| Other | ||||||||||||
| Purchase of investments shares to Inversiones ASPI S.A. | — | — | 48,585 | |||||||||
| Investment shares on Fossal S.A.A. from spin-off, note 1.1 and 9 | 21,206 | — | — | |||||||||