# Birchtech Corp.: Form 10-K/A for the period ended Dec 31, 2018

- Company: [Birchtech Corp.](/companies/bcht.md) (CIK 728385)
- Form: 10-K/A
- Filed: 2019-04-30
- Accepted by EDGAR: Apr 30, 2019, 16:00 ET
- Period: 2018-12-31
- Accession: 0001477932-19-002186
- Inline XBRL: no
- Main document: https://www.sec.gov/Archives/edgar/data/728385/000147793219002186/meec_10ka.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/728385/000147793219002186/

## Sections

No standard item headings were found in this filing’s main document, so no sections were extracted. Read the original on sec.gov. https://www.sec.gov/Archives/edgar/data/728385/000147793219002186/meec_10ka.htm

Filed Apr 30, 2019.
Source: SEC EDGAR, the filing index for accession 0001477932-19-002186. Last ingested by Listed: Nov 13, 2026, 16:05 ET. No prices; not investment advice.