Semperian
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{{short description|British investment fund}}
Semperian is an investment fund based in Jersey. It holds investments in 92 Private finance initiative projects.
It was formerly part of Telereal Trillium. In 2010 it had £1.4bn of assets under management, and reported that its investors expect to make a 10% return a year.{{cite news|title=Semperian slows growth to under £150m a year|url=https://www.independent.co.uk/news/business/news/semperian-slows-growth-to-under-163150m-a-year-1898728.html|accessdate=26 December 2015|publisher=Independent|date=14 February 2010|url-access=subscription}}
It reported profits of £272 million in 2014/5.{{cite news|title=Ed's Hospital Pass|issue=1390|publisher=Private Eye|date=17 April 2015|pages=8}}
In November 2015 it acquired MAMG Asset Management Group.{{cite news|title=Semperian acquires MAMG Asset Management|url=http://www.partnershipsbulletin.com/news/view/94094|accessdate=26 December 2015|publisher=Partnerships Bulletin|date=19 November 2015|url-access=subscription}}
In January 2022 it had investments in 94 assets mostly in the UK, with government-backed and inflation-linked cash flow streams, including accommodation, hospital beds, car parking spaces, schools and road assets.{{cite news |title=GLIL, LPPI increase shareholding in Semperian PPP |url=https://realassets.ipe.com/news/glil-lppi-increase-shareholding-in-semperian-ppp/10057507.article?adre |access-date=19 November 2022 |publisher=IPE Real Assets |date=20 January 2022}}