Twin Health, Inc.
Other Technology · Mountain View, California
Twin Health, Inc. is a other technology company based in Mountain View, California, incorporated in 2018. It has reported $243.2 million raised across 5 Form D filings with the SEC, most recently in 2025.
Twin Health helps employees and health plan members improve their metabolic health for normalized blood sugar, reduced medications, and sustained weight loss.
| Date | Round | Amount | Raised to date | Lead investor | Source |
|---|---|---|---|---|---|
| 2025-05-23 | — | $48.8M | $243.2M | SEC Form D | |
| 2021-10-06 | —+1 amd | $154.8M | $194.4M | SEC Form D | |
| 2020-10-27 | — | $25.5M | $39.6M | SEC Form D | |
| 2020-07-01 | — | $14.1M | $14.1M | 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.