Fervo Energy Co filed a Form D with the Securities and Exchange Commission on 2025-12-10.
Fervo Energy Co filed a Form D notice of an exempt securities offering with the SEC on December 10, 2025. The filing reports $452M sold. Its industry group is Other Energy. It names Christina Karapataki (Director), Ion Yadigaroglu (Director), Rachel Slaybaugh (Director) (SEC Form D, December 10, 2025).
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New Form D on file · 2025-12-10 · the record
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Other Energy raises by companies based in Texas, filed within 90 days of this one, largest first.
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This is the company's own disclosure. A payment disclosed on a Form D is a disclosed use of proceeds, not a finding of wrongdoing.
A hollow marker is an amendment (Form D/A); a solid one is an original Form D. The larger marker is the filing this page is about.
Trailing twelve months. 275 filings in Other Energy, totalled by week. The dot is this raise, $452M, on the same scale — one filing against the whole group's total, so it sits low by construction.
Christina Karapataki is named as Director on the Form D that Fervo Energy Co filed with the SEC on 10 December 2025, one of 8 people that filing names.
Ion Yadigaroglu is named as Director on the Form D that Fervo Energy Co filed with the SEC on 10 December 2025, one of 8 people that filing names.
Rachel Slaybaugh is named as Director on the Form D that Fervo Energy Co filed with the SEC on 10 December 2025, one of 8 people that filing names.
Timothy Latimer is named as Executive Officer and Director on the Form D that Fervo Energy Co filed with the SEC on 10 December 2025, one of 8 people that filing names.
Jack Norbeck is named as Executive Officer and Director on the Form D that Fervo Energy Co filed with the SEC on 10 December 2025, one of 8 people that filing names.
Jane Woodward is named as Director on the Form D that Fervo Energy Co filed with the SEC on 10 December 2025, one of 8 people that filing names.
Anne Cleary is named as Director on the Form D that Fervo Energy Co filed with the SEC on 10 December 2025, one of 8 people that filing names.
Tanuj Dutta is named as Director on the Form D that Fervo Energy Co filed with the SEC on 10 December 2025, one of 8 people that filing names.
8 people named on the filing — 2 holding an executive role and 6 as directors only.
Named as of the 2025-12-10 filing. Titles and locations are exactly as the filing states — not independently confirmed elsewhere.
No investor is drawn from a Form D — the form states how many invested and never who.
Example from a real report (our sample on Target): “Target eliminated approximately 1,800 corporate positions, with around 1,000 employees receiving layoff notices and the remainder accounted for by eliminating open roles.” Source: NBC News
A Full Report on Fervo Energy Co: verified, sourced, every claim cited, ready in a few minutes. See pricing.
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