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.
Kickstarter - Kickstarter is the world's largest funding platform for creative projects. A home for film, music, art, theater, games, comics, design, photography, and more.
Investor List - A searchable, crowdsourced list of over 1k investors
Crowd Supply - A Crowd-Funding Platform for Hardware.
Investor Hunt - Investor Hunt is the internet’s largest investor database with 40k+ angels and VCs from all over the world.
MintMe - Create your own coin for free and Monetize yourself!
OpenVC - 2200+ VC firms by thesis to find 'best fit' for your startup