About Guideway Labs
Guideway Labs is a private company based in Miami, Florida, incorporated in 2025 in Delaware. It has reported $200,000 raised in one offering on Form D since July 2026. Its chief executive is David Douglas.
Funding Rounds (SEC Form D)
| First sale | Filed with SEC | Amount sold | Investors | Avg. check | Terms | Filing |
|---|---|---|---|---|---|---|
| Nov 21, 2025 | Jul 13, 2026 | $200,000fully sold | 1 | $200K | Simple Agreement for Future Equity (SAFERule 506(b) | 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 Guideway Labs's Form D filed Jul 13, 2026.
DD
DG
Diogo Guimaraes
Executive officer and director