According to Marissa, "Dr. Dalton is no longer an advisor or associated with Kizmet in any way. We're working on taking that link down" And it is indeed now down.

I received this reply today from my question below.

Can you please confirm if David Dalton is an Advisor and/or is on the BOD? It seems your website has changed some but the link below is still active.

https://www.kizmetimpact.com/pages/dr-david-dalton