Large Scale Haraka Users

Haraka is used by many large scale email providers. If you are using Haraka in a large scale environment, please add your company to this list.

• Cloudron - A platform for self-hosting web apps
• Craigslist - Over 20 million emails a day through Haraka
• Email It In - A service to email files to Google Drive, Dropbox or Skydrive
• Fort Anti-Spam
• Mail.tm - Temporary Email
• Mirus Research - Address simplification/forwarding services
• ThreatWave - Hidden insights and data from email - over 150 million emails a day
• DuckDuckGo Email Protection
• Maildax - Temporary Email
• Zerodha - One of India's largest investment platform