E toru noa ngā apataki, ko Ngāti Whakaue Tribal lands Inc tetehi ko Kokako Trust hoki nā wai ka tu mai ko Perrin Ag.
I te tau 2001 ka pau te rua tekau tau e mahi tahi ana i raro i te taitara Perrin & Whyte, ka hoki anō a John ki te timatanga he totara tu wao, engari rā ka mahuta mai ko Perrin Ag Consultants Ltd. A te 2003 ka hono mai a Trudy Laan hai hoa pākihi ka pakari ake te pākihi. I te tau 2006 ka hono mai a Lee Matheson, he mātanga pēke nō Pōneke, koia tēnei te pou tuatoru o te kamupene i hono mai i te tau 2008.
Ka whanake ka mahuta mai te kamupene i runga i te tāhūhū o ngā taratī Māori me ngā koporeihana - ko ngā pāmu matotoru me te whānga kaitohutohutanga ki ngā tangata e noho ki tua o Aotearoa. Ka pakaru mai ngā raruraru o 2008 ka rapua he oranga hou e ngā mātanga ka tae mai ki te tau 2011 ka toko te mōhiotanga me whakawhānuitia te tīma kia toa.
I te wā i tae mai ai a Duncan Walker ki a Perrin Ag i te tau 2011, ka whānuitia te konae pākihi kaiwhakahaere pāmu ki a ono kē ngā pākihitanga (he 12 ngā āhuantanga whenua) kei tua mai ko te wero hou o te wā ara ko te tiaki i te taiao.
Ka pakaringia te rōpū i te 2013 atu i te hononga mai o ngā tangata hou e wha i ngā huringa tau e rua nā wai rā ka kaiwhaipānga mai a Duncan i te tau 2014. Ka tae mai a Leighton Parker ki Rotorua i te tau 2016 ā koia te pou 11 o te tīma Perrin Ag me te mea hoki koia te kaiwhaipānga tuarima i kake mai ki tēnei tūnga i te tau 2018.
I tēnei rā, e mahi ana a Perrin Ag, i waho i tōna tari matua o Rotorua me te pokapū o Te Raki o Palmerston, e neke atu i te 20 ngā kaimahi me ngā kiritaki puta noa i Aotearoa. Ahakoa kei te whakarato tonu ngā ratonga whakahaere pāmu i tētahi tihi o te mahi a te umanga, me ngā āhuatanga e 26 mai i Culverden ki Pukehina, he nui tonu te take kiritaki pāmu a te umanga ināianei, ā, ka mahi mahi me ngā pākihi puta noa i te mekameka uara kai.
Ko te tohu nei he whakamihi ki te mana whenua i Rotorua. I whakahoungia i te tau 2019 he whakamihi hoki tēnei ki te whakaaro tuhatahi i whakarohia ai e John Perrin.
Karapotia te porowhita whakatewaho ko te whenua tēnā, ko te wāhanga kākāriki uriuri ko te ngāhere tēnā ko te kākāriki mā koia te pātītī. Kai te uho te moana, ko Te Rotorua-nui-a-Kahumatamoemoe e whāngaihia ana i ngā wai mātotoru o raro ko te kikorangi mā he roimata nō Rangi. Ko te puku o te tohu, ko te Motutapu-a-Tinirau, ara ko Mokoia kei te moana e pōtere ana.
E wha katoa ngā tae e mana ai tēnei pākihi e wha hoki ngā wāriu. Ko te ngakau whitawhita, ko te mana,te mahi ā hāpori me te mahi tahi ā tīma
He timatanga hou te tikanga o te koru, ko te kakanotanga, te mahuretanga ko te whanaketanga ngā hua mēnā he mana te wairua he tika te tiaki i te wai me te taiao.