Exclaimer

About Exclaimer

Email signatures, sorted.
We started exclaimer over 20 years ago to fix how businesses manage employee email signatures. Two decades on, WE help brands keep every email on-brand and compliant, cut admin for IT teams, and turn email into a real marketing channel.
Making every email count
Email is still one of the most-used channels in business. We make sure every message leaving your company looks the part and earns its keep.
Awards and partnerships
We're Microsoft 365 certified and recommended by Microsoft mvps, with deep experience across Microsoft 365, Microsoft exchange, and Google workspace. We've also picked up multiple g2 best software awards.
80,000+ organizations trust US
Every year, WE process over 20 billion email signatures on a platform built for data protection, reliability, and uptime. That's why companies like sony, bank of America, the bbc, and the government of Canada trust US with their email signatures.
See what we can do for your company at exclaimer.com.