Distinct shells carrying a filed role for this person — not every shell they have ever touched.
Of those vehicles, the ones that closed a merger.
Announced but not closed, and still hunting.
No closed vehicle here has both a stored price and a filed trust value to score it against.
1 liquidated — weigh against the wins.
1 vehicle on file, newest listing first
Greg Callman serves as our Energy Chief Investment Officer.     Mr. Callman is a Senior Managing Director and Global Head of Energy Technology at Macquarie Capital. Mr. Callman leads infrastructure development and corporate equity investments across categories such as grid scale energy storage, distributed energy, fleet electrification and residential energy. He brings 20 years of international experience as an operating executive, investor, consultant and public servant. Mr. Callman joined Macquarie Capital from Tesla, where he led the growth of the company’s energy business and charging infrastructure programs in the US, Europe and Australia/New Zealand. His team was responsible for landmark projects that include commercial and residential virtual power plants, standalone and PV -paired grid scale storage and a global network of high -power EV charging. Prior to Tesla, Mr. Callman served at the US Department of Energy, with both ARPA -E and the Recovery Act Team, where he focused on the commercialization of new and disruptive technologies.
This record is keyed to SEC CIK 0001850474 — the identifier this person files under in their own name. Every vehicle above is a filing made under that CIK, so “the same person on two shells” is a fact about an SEC identifier rather than about a name that happens to match.
Roles are the strings the filings used, in the order they were filed. Nothing on this page ranks them, infers seniority, or offers a reason why any two of these names recur — a recurrence is a count, and the filings that produced it are linked beside every row. We also hold 45 institutional-holder rows on these vehicles, under 22 distinct name strings, and none of them is counted across vehicles: that table has no CIK column, and matching holders by name would merge firms that are not the same firm.