Lack of time is one of the typical issues founders face. Contacting investors takes time and is undoubtedly crucial. Since time is ultimately the most valuable resource, I am happy to see a tool that can help entrepreneurs save a significant amount of time.
Investor List - A searchable, crowdsourced list of over 1k investors
Mapbox - An open source mapping platform for custom designed maps. Our APIs and SDKs are the building blocks to integrate location into any mobile or web app.
Investor Hunt - Investor Hunt is the internet’s largest investor database with 40k+ angels and VCs from all over the world.
Google Maps - Find local businesses, view maps and get driving directions in Google Maps.
OpenVC - 2200+ VC firms by thesis to find 'best fit' for your startup
uMap - uMap let you create maps with OpenStreetMap layers in a minute and embed them in your site.