How to get TechChrunch and other large brands use my chatbot?

Hi, my startup is about chatbots... a chatfuel competitor.. yet a small competitor.

I am not sure how chatfuel approached techrunch or other large brands... not sure where they are based.

But how can I approach these brands? specially something like techChrunch... I know that someone from TC is here for sure and might be reading this.. I want to get in touch with them....

this is my chatbot signup page https://www.mapletechno.com/landing.php

if you wish to support me by signing up for my chatbot. :)