3 years ago, we started Mailscale to fix the thing everyone hated:

Getting cold email to land in the inbox, instead of the spam.

We've bootstrapped from there to more than 3,000 customers and past $2M in ARR, without raising a dollar.

Building it showed us where outbound really breaks, though.

Not just in the sending. In everything around it.

Seven tools, seven logins, a week of setup before one email goes out.

The industry called that normal. We don't.

We believe people who are good at selling should sell.

Not buy domains, not warm mailboxes, not babysit deliverability at midnight.

If the work doesn't need a human, it shouldn't have one.

The data, the copy, the sending, the follow-up, all run quietly in the background by one platform instead of six.

AI is finally ready to do that work.

This is why we built Mailscale Agentic.