About Blocktool
Blocktool is a private company based in San Francisco, California, incorporated in 2022 in Delaware. It has reported $6,739,000 raised in one offering on Form D since January 2026. Its chief executive is Nicolas Bustamante.
Funding Rounds (SEC Form D)
| First sale | Filed with SEC | Amount sold | Investors | Avg. check | Terms | Filing |
|---|---|---|---|---|---|---|
| Nov 24, 2025 | Jan 6, 2026 | $6,739,000fully sold | 45 | $149K | EquityRule 506(b) | Form D ↗ |
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 Blocktool's Form D filed Jan 6, 2026.
NB
Nicolas Bustamante
Director; Chief Executive Officer
EG
Edouard Godfrey
Director; Chief Technical Officer
JR
Jean de la Rochebrochard
Director