Louis Newman

Former Royal Marines Commando turned founder on a mission to make sales an act of service. After 2 years building AI SDRs at Luna.ai and sending millions of cold emails, Louis discovered that giving real value upfront beats any pitch. Now building Magnetite to help every business deliver their expertise at scale through automated service-based lead magnets.

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Articles by Louis Newman

Tutorials

Self-Hosted Email: Mailcow on Hetzner Cloud - A Comprehensive Guide

Deploy a self-hosted email server on Ubuntu using Hetzner Cloud and Mailcow. This guide provides a step-by-step walkthrough, covering everything from server provisioning to DKIM setup and backups.

5 min read

Aug 12, 2025