John Scull, co-founding managing director of Southern Cross Venture Partners, invests primarily in renewable energy. See sector focus and contact routes.
John Scull, co-founding managing director of Southern Cross Venture Partners, invests primarily in renewable energy, cleantech, and core technology sectors (including software, semiconductors, and cybersecurity) across seed, early, and growth stages. His firm typically deploys initial checks of $2 million to $5 million, with capacity for larger follow-on rounds, and manages a dedicated $120 million Renewable Energy Venture Capital (REVC) Fund alongside its core technology vehicle. Notable portfolio companies and exits include Mocana (cybersecurity), Quantenna Communications (semiconductors), Sunverge Energy, and Bigtincan, reflecting a distinctive thesis on helping Australian technology entrepreneurs scale globally through Asia-Pacific–US partnerships.
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