Apollo is an AI-powered sales platform serving over 500,000 businesses worldwide. Founded in 2015 and valued at $1.6 billion, the company builds intelligence tools that help revenue and go-to-market teams reduce time spent on data entry and administrative work, freeing them to focus on closing deals.
The platform operates at scale across B2B sales and revenue operations. Apollo's technical foundations rest on AI-powered insights, comprehensive B2B databases, and a distinctive approach to data quality: a crowdsourced verification system where users continuously improve the underlying data. This creates a self-reinforcing cycle where the platform becomes more accurate with each interaction. The company ships features daily and maintains offices in San Francisco and Austin, with remote work options available.
The organisation combines startup velocity with enterprise discipline. Engineers own features end-to-end. Sales leaders run weekly experiments. Customer feedback flows directly to everyone involved in product development. The 800-person team - engineers, sales leaders, and product innovators - balances rapid iteration with the rigour required to serve enterprise customers. Apollo is a Y Combinator alumnus.