Metalmark Innovations
Allston, US · Founded 2017
Founders & leadership
SL
Sissi LiuChief Executive Officer
ES
Elijah ShirmanVice President, Technology
JA
Joanna AizenbergTreasurer
Reported raises · per SEC filings
Form D private placements$3.3MraisedFeb 2022 · 4 investors · Other Technology
Rule 506(b)$500KraisedFeb 2021 · 3 investors · Other Technology
Rule 506(b)$150KraisedFeb 2020 · 2 investors · Other Technology
Rule 506(b)Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.