Fully Managed Cold Email
That Actually Works

We build and run cold email systems that spark conversations — without domain damage, deliverability fires, or endless tools.

Outbound, Without the Headaches

We handle everything behind the scenes so you can focus on sales.

Your emails land where they should — the inbox.

You reach the right companies, not just more companies.

Messages written to start conversations.

We scale only when it’s safe.

Interested leads routed directly to you or your sales team. No inbox management required.

We’ve sent millions of cold emails for our own products.

Cold Spark is execution-first — not theory.

We work with a small number of founders at a time.

If you want predictable outbound without burning domains or reputation, let’s talk.