Pre seed or stealth companies

Phoenix Hydrogen has raised a pre-seed round of $2M, which confirms it is in the pre-seed funding stage. There is no specific evidence indicating that the company is operating in stealth mode.

PesaChoice has closed a successful pre-seed funding round, which matches the pre-seed funding stage criterion. There is no information indicating that the company is operating in stealth mode.

Tilebox has raised $1.7M in a pre-seed funding round, which confirms it is in the pre-seed funding stage.

Interlock is currently in stealth mode and is in the early stage of development, which aligns with the pre-seed stage.

Tapline has raised more than €32M in pre-seed funding, which confirms it is in the pre-seed funding stage. There is no information indicating that Tapline is operating in stealth mode.

The company root.io is momentarily stepping back into stealth mode to emerge with a new identity and product soon.

Topo.io raised €1 million in pre-seed funding in 2023 and is part of the Y Combinator Winter batch 2024, indicating it is in the pre-seed funding stage. There is no specific evidence that Topo.io is operating in stealth mode.

Penguin AI is in the pre-seed funding stage as indicated by its involvement in a pre-seed funding round from Y Combinator and other top Silicon Valley investors.

Colorcast has raised $1.5M in pre-seed funding, which matches the pre-seed funding stage criterion.