About TetraScience
TetraScience is a private company based in Boston, Massachusetts. It has reported $65,999,935 raised in two offerings on Form D since April 2021. Its chief executive is Patrick Grady.
Funding Rounds (SEC Form D)
| First sale | Filed with SEC | Amount sold | Investors | Avg. check | Terms | Filing |
|---|---|---|---|---|---|---|
| Feb 13, 2026 | Feb 27, 2026 | $14,999,985fully sold | 11 | $1.3M | EquityRule 506(b) | Form D ↗ |
| Mar 26, 2021 | Apr 15, 2021 | $50,999,950fully sold | 11 | $4.6M | EquityRule 506(b) | Form D ↗ |
| Total, two offerings | $65,999,935 | |||||
First sale is the date the first investor in the offering committed to invest. Companies must file Form D within 15 days of that date, so filing dates run later.
Leadership Team
Executive officers and directors listed on TetraScience's Form D filed Feb 27, 2026.
CL
DP
PG
SW
JO
RE
Earlier filings also listed Salvatore Savo (executive officer and director, last listed Apr 2021), Michael Skok (director, last listed Apr 2021) and Maurice Bedoni (executive officer, last listed Apr 2021).