Nanthealth, Inc.
Other Technology · Culver City, California
Nanthealth, Inc. is a other technology company based in Culver City, California, incorporated in 2010. It has raised at least $745.1 million across 6 known rounds, of which $560.9 million was reported to the SEC on 6 Form D filings, most recently in 2021.
At NantHealth, we build technology that helps payers and providers work together to ensure patients receive timely, optimal care at the best cost.
| Date | Round | Amount | Raised to date | Lead investor | Source |
|---|---|---|---|---|---|
| 2021-05-10 | — | $147.5M | $745.1M | SEC Form D | |
| 2016-01-13 | — | $52.5M | $597.6M | SEC Form D | |
| 2015-10-13 | — | $195K | $545.1M | SEC Form D | |
| 2015-09-18 | — | $750K | $544.9M | SEC Form D | |
| 2015-07-02 | — | $200.0M | $544.2M | SEC Form D | |
| 2015-02-06 | — | $160.0M | $344.2M | SEC Form D | |
| 2014-11-13 | — | $1.4M | $184.2M | SEC Form D | |
| 2014-06-20 | — | $16.6M | $182.8M | SEC Form D | |
| 2014-05-15 | — | $135.0M | $166.1M | SEC Form D | |
| 2013-01-15 | — | $25.0M | $31.1M | SEC Form D | |
| 2013-01-14 | — | $6.1M | $6.1M | SEC Form D |
SEC rows are Form D filings, where the amount is what was actually sold and amendments update a round rather than adding one. Press rows are split between company-issued releases or wires and editorial or third-party coverage. The total is therefore a floor: a round nobody reported is a round we cannot see. A buyout or control change appears in the timeline but is never added to the total: that money goes to shareholders, not into the company.
Form D is the notice a company files with the SEC when it sells securities without registering them. It reports the amount sold, not a valuation. Figures here are what the filing says. Where a filing is silent, the field is left blank rather than estimated. “Total raised” adds press-reported rounds that never appear in a filing, so it is a floor rather than an audited sum: press amounts are the figures the company announced, and a round nobody reported is a round we cannot see.