Quantinuum filed an amended Form D with the Securities and Exchange Commission on 2025-08-25.
Quantinuum filed an amended Form D notice of an exempt securities offering with the SEC on August 25, 2025. The filing reports $838.85M sold. Its industry group is Computers. It names Ilyas Khan (Chief Product Officer), Anne Madden (Director), Niels Nielsen (Director) (SEC Form D/A, August 25, 2025).
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New Form D on file · 2025-08-25 · the record
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More on the people and the money behind Quantinuum, from the filings we hold.
J.P. MORGAN SECURITIES LLC received sales compensation on this raise and on 119 other raises we hold, nearest in date first:
Computers raises filed within 90 days of this one, largest first.
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What the filing shows about Quantinuum
Only in the Full Report: Who Runs It, And How To Reach Them · Warning Bells · Who Pays Them, And Who They Are Up Against.
Example from a real report (our sample on Target): “The Q2 2026 earnings report, published August 19, 2026, showed adjusted EPS of $2.46 against an expected $2.33” Source: CNBC
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The filing gives Quantinuum's address as 303 S Technology Ct, Broomfield, CO 80021.
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Full funding history for Quantinuum →
Amended on 2025-11-14: the offering size changed from $750,000,000 to $850,000,000; the amount sold changed from $593,840,299 to $838,848,840; the number of investors changed from 35 to 50; sales commissions changed from $8,500,000 to $13,371,007. Figures on this page are from the amendment. Amended filing · Original filing
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.
Quantinuum is a registered filer with the SEC (CIK 2006462) and has filed since 2024-01-05. 3 filings are on record, the latest on 2025-11-14.
A filing shows the company exists and what it reports about itself. It is not an audit or a rating.
Quantinuum's Form D of 2025-08-25 names Ilyas Khan, Anne Madden, Niels Nielsen and 10 more as its officers, directors or promoters.
Its new offerings report $645.84M sold across 2 offerings, as its own filings state.
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. 210 filings in Computers, totalled by week.
On the filing as: Executive Officer, Director.
Ilyas Khan is named as Chief Product Officer on the Form D that Quantinuum filed with the SEC on 25 August 2025, one of 13 people that filing names.
Anne Madden is named as Director on the Form D that Quantinuum filed with the SEC on 25 August 2025, one of 13 people that filing names.
Niels Nielsen is named as Director on the Form D that Quantinuum filed with the SEC on 25 August 2025, one of 13 people that filing names.
George Sherman is named as Director on the Form D that Quantinuum filed with the SEC on 25 August 2025, one of 13 people that filing names.
Gregory Lewis is named as Director on the Form D that Quantinuum filed with the SEC on 25 August 2025, one of 13 people that filing names.
On the filing as: Executive Officer.
Rajeeb Hazra is named as Ceo on the Form D that Quantinuum filed with the SEC on 25 August 2025, one of 13 people that filing names.
On the filing as: Executive Officer.
Kaniah Konkoly-Thege is named as Chief Legal Officer & Secretary on the Form D that Quantinuum filed with the SEC on 25 August 2025, one of 13 people that filing names.
On the filing as: Executive Officer.
Brian Sereda is named as Chief Financial Officer on the Form D that Quantinuum filed with the SEC on 25 August 2025, one of 13 people that filing names.
Vimal Kapur is named as Director on the Form D that Quantinuum filed with the SEC on 25 August 2025, one of 13 people that filing names.
On the filing as: Executive Officer.
Waseem Shiraz is named as Senior Vp Strategic Initiatives & Chief of Staff on the Form D that Quantinuum filed with the SEC on 25 August 2025, one of 13 people that filing names.
On the filing as: Executive Officer.
Susan Schwamberger is named as Chief Human Resources Officer and Svp Operations on the Form D that Quantinuum filed with the SEC on 25 August 2025, one of 13 people that filing names.
On the filing as: Executive Officer.
Avinash Palaniswamy is named as Chief Commercial Officer on the Form D that Quantinuum filed with the SEC on 25 August 2025, one of 13 people that filing names.
On the filing as: Executive Officer.
Jennifer Strabley is named as Vp and General Manager, Compute Products on the Form D that Quantinuum filed with the SEC on 25 August 2025, one of 13 people that filing names.
13 people named on the filing — 8 holding an executive role and 5 as directors only.
Named as of the 2025-08-25 filing. Titles and locations are exactly as the filing states — not independently confirmed elsewhere.
Of the 13 names on this filing, 12 are drawn here to keep the picture readable. The People tab lists them all.
No investor is drawn from a Form D — the form states how many invested and never who.
What the filing shows about Quantinuum
Only in the Full Report: Who Runs It, And How To Reach Them · Warning Bells · Who Pays Them, And Who They Are Up Against.
Example from a real report (our sample on Target): “The Q2 2026 earnings report, published August 19, 2026, showed adjusted EPS of $2.46 against an expected $2.33” Source: CNBC
A Full Report on Quantinuum: verified, sourced, every claim cited, ready in a few minutes. See pricing.
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