Focus Universal Inc.
Other Technology · Ontario, California
Focus Universal Inc. is a other technology company based in Ontario, California. It has raised at least $15.2 million across 4 known rounds, of which $11.2 million was reported to the SEC on 4 Form D filings, most recently in 2025.
Focus Universal is mourning the loss of a friend following the passing of Chairman Edward Lee, PhD, board chairman of Focus Universal and founder and CEO of AIDP and ThreoTech. Lee was widely regarded as a science-driven entrepreneur committed to quality, transparency, and innovation. Trained as a mathematician, Lee brought analytical rigor to development, emphasizing validated science and measura
| Date | Round | Amount | Raised to date | Lead investor | Source |
|---|---|---|---|---|---|
| 2026-04-22 | — | $4.0M | $15.2M | SEC Form D | |
| 2025-11-07 | — | $3.0M | $11.2M | SEC Form D | |
| 2025-11-07 | — | $3.0M | $8.2M | SEC Form D | |
| 2024-10-07 | — | $1.3M | $5.2M | SEC Form D | |
| 2018-07-24 | — | $3.9M | $3.9M | 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.