SEC v. Mark D. Hanf and Hoai-Nam Chu Phan (ponzi schemes, 2026)
Settled
Checked against the primary document on October 3, 2026. The library's summary, tags and figures for this record were compared with the regulator's own document by an AI model (Claude) following written instructions, with sampled and disputed records read a second time. No lawyer has reviewed them. A checked record can still contain errors, and checked does not mean endorsed. See how we check records or report a correction.
In September 2026 the SEC announced a settlement with Mark D. Hanf and Hoai-Nam Chu Phan. The complaint alleges that Hanf and Phan raised more than $80 million from about 190 investors in two private funds and regularly used new capital for Ponzi-like payments to earlier investors, with Hanf taking over $7 million. Both consented to judgments subject to court approval and face criminal charges in a parallel case.
The record
| Agency | SEC |
|---|---|
| Release number | LR-26627 |
| Date filed | 2026-09-04 |
| Date resolved | 2026-09-04 |
| Court | U.S. District Court, Northern District of California |
| Status | settled |
| Criminal parallel | Yes |
| Defendants | Mark D. Hanf ; Hoai-Nam Chu Phan |
| Techniques | Ponzi schemes |
What was ordered
- Civil penalty
- —
- Disgorgement
- —
- Prejudgment interest
- —
- Total relief
- —
- Alleged gain
- —
What is alleged to have happened
The Securities and Exchange Commission announced this matter on September 4, 2026 as release LR-26627. The complaint alleges that Hanf and Phan raised more than $80 million from about 190 investors in two private funds and regularly used new capital for Ponzi-like payments to earlier investors, with Hanf taking over $7 million. Both consented to judgments subject to court approval and face criminal charges in a parallel case.
This library tags the matter as a Ponzi scheme because the document describes returns to earlier investors paid from later investors' money, as alleged or found. The tagging is ours, not the regulator's: agencies charge statutory provisions, not technique names.
A parallel criminal proceeding is referenced. Civil and criminal outcomes are recorded separately, because they resolve on different standards of proof.
What technique is this, and how does it work?
This action is tagged with one technique in our taxonomy. The tagging is ours: regulators charge statutory provisions, not technique names, so the mapping is an editorial judgement described in our editorial policy.
- Ponzi schemes — see how it works, what statute it engages, and every other action tagged the same way.
Timeline
- 2026-09-04 Litigation release published
Primary documents
Everything on this page derives from the documents below. Where our summary and the primary document disagree, the primary document is right.
Related actions
Other actions in the library sharing at least one technique tag with this one.
| Action | Agency | Filed | Technique | Penalty | Status |
|---|---|---|---|---|---|
| SEC v. Leor Moshe, Jacob Goldman, Isaac Odes (ponzi schemes, 2026) | SEC | 2026-08-13 | Ponzi Schemes | — | filed |
| CFTC v. Goliath Ventures, Inc. and Christopher Delgado (ponzi schemes, 2026) | CFTC | 2026-08-11 | Ponzi Schemes | — | filed |
| SEC v. Goliath Ventures, Inc. and Christopher A. Delgado (ponzi schemes, 2026) | SEC | 2026-08-11 | Ponzi Schemes | — | filed |
| SEC v. Aras Investment Business Group S.A.P.I. de C.V. and others (ponzi schemes, 2026) | SEC | 2026-07-24 | Ponzi Schemes | $449k | judgment |
| CFTC v. Trevor L. Vernon and Argent Capital Management LLC (ponzi schemes, 2026) | CFTC | 2026-07-07 | Ponzi Schemes | — | filed |
| SEC v. Sanders Family Office and others (ponzi schemes, 2026) | SEC | 2026-06-24 | Ponzi Schemes | — | judgment |