# Ring’s Founder Sold the Company for $1 Billion. He Still Puts His Email on Every Box

- Source: Inc.com
- Published: 2026-10-20T17:21:08+00:00
- Category: Tech
- Original: https://www.inc.com/rachel-suleymanov/ring-founder-sold-company-1-billion-dollars-puts-email-on-every-box/91422792
- Canonical: https://groundlevelnews.com/story/ring-s-founder-sold-the-company-for-1-billion-he-still-puts-his-email--80c96b/

The entrepreneur says customer emails give him “ground truth data.” Experts say the tactic only works under one condition.

_Ground Level News shows a short summary only; the full article and all rights belong to Inc.com._