NOTE: This data is refreshed every 3 months. For faster refreshes talk to our Sales Team about the HG Platform!


Appen (formerly Appen Butler Hill) is an artificial intelligence (AI) based training data platform designed for small, medium, and large-sized organizations. It enables users to upload data to the platform and implement annotations, judgments and labels, consolidate machine predictions with human annotations, review and edit the suggestions, validate user-ge... show more

Create a Target Segment

Companies Currently Using Appen

Download CSV Sample (25 companies)
Company NameWebsiteHQ AddressCityStateZipCountryTop Level IndustrySub Level IndustryEmployeesRevenue (USD)PhoneLast Verified
Google 1600 Amphitheatre Pkwy Mountain View CA 94043 US Technical Software Manufacturers Above 10,000 Over $1,000,000,000 (650) 253-0000 10 months ago
Promus Ventures 30 S Wacker Dr, Ste 1600 Chicago IL 60606-7432 US Finance Brokerage Less than 10 Less than $1,000,000 (312) 784-3990 a year ago
McGill University 845 Sherbrooke Street West Montreal QC H3A 0G4 CA Education Colleges & Universities From 5,000 to 9,999 Over $1,000,000,000 (514) 398-3000 a year ago
eBay 2025 Hamilton Ave San Jose CA 95125 US Media & Internet Information Collection & Delivery Above 10,000 Over $1,000,000,000 (408) 376-7008 a year ago
Fathom 524 E Boulevard St Lewistown MT 59457-1803 US Business Services Management & Business Consulting Less than 10 From $1,000,000 to $9,999,999 (406) 538-8119 8 months ago
Tech Startups 1208 Cromwell Ave, Ste B Rocky Hill CT 06067-3436 US Technical Software Manufacturers From 10 to 49 Less than $1,000,000 (860) 740-0061 a year ago

Personalize. Target. Analyze.

Discover companies using Appen by locations, employees, revenue, industries, and more. Compare your target to your CRM or marketing platform. Create campaigns & analyze your results.

Contact Us to view all 189 companies