AMP Capital is investing $21.1m (€18m) in infrastructure debt with an extension of its existing financing facility to Canadian renewable energy firm Alterra Power.

The investment manager, which is a subsidiary of Australian pension provider AMP, said its infrastructure debt team had reached financial close on the debt investment expansion for British Columbia-headquartered Alterra.

The proceeds of the existing facility have been used to partially fund Alterra’s equity contribution to the Flat Top Wind project β€”a 200 MW wind project in central Texas, AMP Capital said.

Including the new tranche of debt, AMP Capital said it has now loaned a total amount equivalent to $93m to Alterra, which is secured against the company’s interest in a 264 MW portfolio of renewable energy projects.

This portfolio comprises two run-of-river hydro facilities β€” Toba Montrose, Jimmie Creek, a wind farm in British Columbia β€” Dokie 1, and now Flat Top.

AMP Capital US infrastructure debt director Spencer Ivey said: β€œOur investors will benefit from increased exposure to a core infrastructure asset that has high barriers to entry, long-term contracted revenue streams, geographic and technology diversity, and an experienced management team with a proven track record.”

This latest debt investment was an β€œexcellent addition to our already-strong portfolio”, he said. 

β€œRenewable energy is a key investment theme for AMP Capital’s infrastructure debt strategy and we are seeing a strong pipeline of opportunities in the US, Australia and Europe.”

This pipeline was matched by ever-increasing interest in infrastructure debt as an asset class from global investors, particularly pension plans and insurance companies, he said.