blitz-list-builder

Installation
SKILL.md

Blitz List Builder

Prospeo is title-first: "all VPs of Marketing in B2B SaaS." Blitz is domain-first: "for each of these 500 restaurant domains, find the owner."

If you already know the target companies (from Google Maps, a CSV of competitors, or a manually-curated list), Blitz finds the people for you.

When to use Blitz vs Prospeo

Your situation Use
"I have 5,000 domains, find the owners" Blitz
"Find all CFOs at US SaaS companies 100-500 employees" Prospeo
"I need to supplement Prospeo results with additional contacts at the same companies" Blitz
"I want the widest net possible in a vertical" Prospeo
"I'm targeting specific named accounts (ABM)" Blitz

Often: use Prospeo to build the initial list, then Blitz to add 1-2 more contacts per company.

Prerequisites

Installs
17
GitHub Stars
401
First Seen
Apr 30, 2026
blitz-list-builder — growthenginenowoslawski/coldoutboundskills