The public registers hold a second record for Siegfried USA. The fuller profile, with 94 active US DMFs and 40 valid CEPs, is at Siegfried. Figures on this page cover only this record.
Siegfried USA is an API manufacturer based in United States. It holds 18 active US drug master files across a filed portfolio of 14 molecules. Its GMP standing is certified by US FDA. Its most recent recorded inspection, by US FDA, closed on 17 September 2025 as NAI.
NAI means no action indicated, VAI means voluntary action indicated, and OAI means official action indicated.
| Site | FDA FEI |
|---|---|
| Pennsville, United States | 2227314 |
| Molecule | Regulators | Docs |
|---|---|---|
| Dextroamphetamine | US FDA | 3 |
| Amphetamine | US FDA | 2 |
| Buprenorphine | US FDA | 2 |
| Amobarbital | US FDA | 1 |
| Butalbital | US FDA | 1 |
| Codeine | US FDA | 1 |
| Dexmethylphenidate | US FDA | 1 |
| Hydrocodone | US FDA | 1 |
| Hydromorphone | US FDA | 1 |
| Methadone | US FDA | 1 |
| Methylphenidate | US FDA | 1 |
| Oxycodone | US FDA | 1 |
| Phenobarbital | US FDA | 1 |
| Phentermine | US FDA | 1 |
Also appears on these molecule pages
| Regulator | Filings | GMP certificates |
|---|---|---|
| US FDA | None | 1 |
Answered from this company's own record. Where a register holds nothing, the question is not asked rather than answered with a zero. How we count our figures.
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