Clearbit - Clearbit provides Business Intelligence APIs
Looka - Make a logo you’ll love with Looka Logo Maker.
ZoomInfo - ZoomInfo is a B2B database providing detailed business information on people and companies.
Logo Dust - Free logo designs for your projects, added every week
InsideView - InsideView aggregates and curates all the company and contact data, news and social insights, and professional connections you need to do business better.
Canva Logo Maker - Create your own custom logos without having to hire a designer with Canva's impressively easy to use logo maker. Completely free, completely online.