As of 14 Oct 2026, SandboxAQ has raised $150M across 1 verified round on record; latest: $150 million Series E, announced 4 Apr 2025.
SandboxAQ leverages the compound effects of AI and advanced computing to address some of the biggest challenges impacting society.
sandboxaq.comLinkedInPalo Alto, CAEnterprise software
2 sources
The article was published April 7, 2025, but its funding details date the round only to April 2025; therefore the announcement date is recorded with month precision. The $5.75 billion valuation is stated alongside the financing but not explicitly labeled as a post-money or round valuation.
Published by hand (reuters.com): "AI startup SandboxAQ adds Nvidia, Google as backers, raises additional $150 million": launch freeze (K): hand-checked; the cited page states the amount
| Round | Amount | Announced | Lead | Buzz |
|---|---|---|---|---|
| Series E [ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $150M $450M to date at $5.75 billion valuation | 2025-04-04 | not stated | No recent discussion |
2 sources [ VERIFIED · CORRECTED ] read against 1 of 2 sources
The article was published April 7, 2025, but its funding details date the round only to April 2025; therefore the announcement date is recorded with month precision. The $5.75 billion valuation is stated alongside the financing but not explicitly labeled as a post-money or round valuation. Published by hand (reuters.com): "AI startup SandboxAQ adds Nvidia, Google as backers, raises additional $150 million": launch freeze (K): hand-checked; the cited page states the amount | ||||