jsherwin.com — tech stack, contacts & AI-readiness

Social

Primary

startups · embed-ft 0.21

Tree path

Business and Finance › Business › Startups

Group (tier-1)

Analytics

AI training policy

allowed

AI-bot protection

AI files

llms.txt ai.txt humans.txt robots.txt

TLD

Title

John Sherwin

Description

John Sherwin — Founder of Efficacious, working with CPG brands to build science into their product and positioning.

Final URL

Language

en (html)

Scanned at

2026-06-23 15:51:56