Ledger.

Business Lead, Breakthrough Energy Ventures

Carmichael Roberts

Coverage

Stories naming Carmichael Roberts. Where several outlets covered the same round, they are bundled under whichever ran the fullest account.

2 deals

Bill Gates, Twiggy invest in methane-reducing feed additive company

WA climate tech firm Rumin8 closed the second phase of its seed round, raising US$12 million from Breakthrough Energy Ventures and Harvest Road Group, with existing climate fund investors topping up their holdings.

Also SmartCompany·Techboard

Seed $17.2m

Bill Gates fund invests in Perth startup slashing cow farts in Australian-first

Breakthrough Energy Ventures, the fund led by Bill Gates, took part in a $17.24 million round for Perth climate startup Rumin8, whose cattle feed additives cut methane; Prelude Ventures, Aware Super and Harvest Road also invested.

Also Startup Daily·SmartCompany·AgFunderNews·Startup Daily·Startup News (WA)·AgFunderNews·Crunchbase News

Series A US$22m

Bill Gates backs $1/kg green hydrogen water splitter technology

Israeli green hydrogen startup H2Pro has closed a US$22 million Series A2 round led by Bill Gates' Breakthrough Energy Ventures alongside Breakthrough Energy Ventures Europe and IN Venture, backing its efficient water-splitting technology.

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