Ask HN: What tech companies are dedicated to climate adaptation?

Climate experts are now saying we need to focus as much on climate adaptation as we do on climate mitigation.

Climate change has already arrived, and it's time to invest in ways to live with it, until such future time we're able to stop it from changing (mitigation).

What tech companies, both small and large, are dedicated to near-term climate adaptation efforts?

Asking to see where someone could join the effort.