Founded by Irewole Akande and Ibraheem Alinur
Makes Opal, a small waterproof screen that sits beside a sink, walks somebody through washing their hands properly, and records how long they actually washed.

Hand hygiene is a compliance problem that used to need a person with a stopwatch to measure. Opal changes the behavior and produces the data at the same time.
Schools first, then restaurants, offices and healthcare. Anywhere hand washing is something an organization has to prove.
It's a behavior change device rather than a dispenser, which is why it generates data at all.
Contributions go into the fund that writes them. If City Health Tech exits one day, our share comes back to the fund and goes out again, which is what makes us an evergreen fund.

Tracks the whole hormonal cycle, not just the period, and lets you share where you are with people you choose.

Handles the credentialing a clinician needs before they can legally treat patients and bill insurance.

Rent, buy or sell good second-hand furniture from people nearby, with pickup and delivery handled.
Updates on the founders we back and the work behind the checks.