About Sandstone
Sandstone is a private company based in Brooklyn, New York, incorporated in 2025 in Delaware. It has reported $39,551,564 raised in one offering on Form D since May 2026. Its chief executive is Nicholas Fleisher.
Funding Rounds (SEC Form D)
| First sale | Filed with SEC | Amount sold | Investors | Avg. check | Terms | Filing |
|---|---|---|---|---|---|---|
| Apr 22, 2026 | May 8, 2026 | $39,551,564of $41.3M target | 30 | $1.3M | EquityRule 506(c) | 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 Sandstone's Form D filed May 8, 2026.
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