Kathryn Finney

The Newsletters

Start with Build the Damn Thing.

Kathryn's flagship newsletter for founders and operators. Long-form essays on Substack. Plus a shorter weekday companion on LinkedIn when you want the quick read.

FlagshipSubstack Newsletter

Build the Damn Thing

Essays, frameworks, and field notes for entrepreneurs building and leading companies. The work behind the wins, delivered straight to your inbox.

What you get

  • 8–12 minute essays, twice a month
  • Deep takes on building, leading, and raising
  • Made for founders, CEOs, and builders

Also from Kathryn

LinkedIn Newsletter

The Receipts

Short, sharp, data-centered. One number, one chart, one takeaway you can actually use. Built for the LinkedIn scroll in 2–3 minutes.

Why not both?

Build the Damn Thing for the Sunday morning read. The Receipts for the daily scroll. They work better together.

The Receipts // In Pictures

Infographics from the newsletters.

Visual receipts pulled from the same data we cover in the newsletters. Sector-level charts, plain language, no spin.

See all infographics