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Celery emerged from Y Combinator in 2012 with one goal: to help you sell your great ideas, better. Filling a void in e-commerce, Celery has become the single-stop for innovative brands, large and small, to take pre-orders, crowdfund independently, and to continue selling before and after items are in-stock. Today, Celery has helped thousands of businesses launch their way by providing the tools to crowdfund and pre-sell independently. Celery is founded by a team crowdfunding and e-commerce experts and alums from MIT, Stanford, Groupon, LinkedIn and Foursquare, and is venture-backed by Y Combinator, General Catalyst, Elementum Ventures, Max Levchin, SV Angel, and other top investors.

Heroku, a Salesforce company and industry pioneer in platform as a service (PaaS), enables developers to build and run applications entirely in the cloud. Heroku provides companies from startups to Fortune 500 enterprises with a faster and more effective way to create, deploy, and manage apps. Heroku operates the world’s largest PaaS, continuously delivering millions of apps with 6+ million container deployments, 60+ billion routing requests, and 10+ terabytes of application logs per day.