About this site

What is SalesInt?

SalesInt is a publication for sales professionals who want to stop guessing and start knowing. Every week, we use open-source intelligence techniques to research companies, uncover buying signals, and build the kind of competitive intelligence that wins deals.

If you've ever walked into a sales call wishing you knew more about the company, the decision-makers, or what's really going on inside the organization — this is for you.

What you'll find here

Free members get practical guides on researching companies using public data, honest reviews of sales intelligence tools, and a monthly Company Teardown.

Paid members get the full picture: weekly Company Teardowns breaking down real companies in detail, the Signal Watch intelligence brief with fresh buying signals every week, and a growing library of tactical Playbooks you can use before your next call.

Who writes this?

I'm Valentin and I started SalesInt because the best salespeople I've worked with all had one thing in common: they did their homework. This publication teaches you how to do yours.

Why OSINT for sales?

Everything you need to know about a company is already public — funding rounds, hiring patterns, tech stacks, leadership changes, office moves. Most sales teams ignore it. The ones that don't close more deals. SalesInt shows you exactly where to look and what it means.