Who owns the 365s? They're GTO-controlled too.
The 365s are owned by Eversholt Rail.
https://www.eversholtrail.co.uk/upload/class-365.pdf
After a quick Google search I can't see any reference to re-equipping them with IGBTs like their 465 counterparts, the only big news in the press is the fleet getting ETCS Level 2 for the ECML.
http://www.railwaygazette.com/news/t...-contract.html
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Schnuzelbug