We're focused right now on building an audience - ideally founders and employees at startups who are looking up information everyday on Startup Timelines (funding rounds, screenshots, news snippets etc).

With enough data points and a daily community looking up stuff everyday, we actually think it'd be cool to help unknown startups raise money (equity crowdfunding) through our platform. Ie. we track information about them and changes to their product (not just the homepage) from the day they launch.

I found a few market size numbers around the crowdfunding market floating around [0] but it is already multi billion dollar market

At the moment though, we're just focused on helping founders research startups better and getting them the information they need to be successful.

[0] http://www.forbes.com/sites/chancebarnett/2015/06/09/trends-...