Blog

GTM playbooks, not hot takes.

Field notes from building outbound systems for B2B teams — infrastructure, research, and the numbers behind both.

Isometric funnel narrowing many envelopes down to a single gauge dial showing a modest reading
GTM Engineering 12 min read

How to Measure Cold Email Campaign ROI

Most teams misread cold email performance because they track replies instead of revenue. This guide shows how to measure ROI with proper attribution and…

Isometric filter tower turning a messy pile of contact cards into a clean aligned stack, with rejected tiles falling away
Email Deliverability 12 min read

How to Clean a B2B Email List Before Sending

A clean list is the foundation of cold email deliverability. This guide shows B2B operators how to verify emails, suppress risk, filter for ICP…