Sean Heilweil

CEO, Cache Ventures

@seanheilweil @cachehq 5,672 X followerscache.vc First product launched 13y ago

Total monthly visits: 84.3K; Down20.4%MoMSep 2026All others besides Emailable are <5K
Public revenue: Undisclosed; No public revenue across products
Products: 3; Since Oct 2013
Latest launch: 21mo ago; Emailable84.3K visits/mo

100% full-depth creator dossier open: complete product portfolio, 12-month combined traffic & MRR curves, shipping cadence, and timeline events.

Traffic

Portfolio · Last 12 months

Monthly visits

Products and research metrics
Product	Tagline	Category	Visits · Sep	MoM	Launched	Revenue
EmailableOSSemailable.comThe most accurate email verification platform	The most accurate email verification platform	Lead Databases & Enrichment	84.3K	Down20.4%	2025-03	Undisclosed
Blaze Verifyblazeverify.comThe most accurate email verification platform	The most accurate email verification platform	Lead Databases & Enrichment	<5K	Prev <5K	2017-07	Undisclosed
Exit Monitorexitmonitor.comWe build , advise , and invest in awesome companies.	We build , advise , and invest in awesome companies.	Software Development Services	—	—	2013-10	Undisclosed

Launches, marketing, revenue milestones, and pricing/plan/positioning changes across products

Nov 1 · 14d ago
- Emailable Homepage title changed to “Email Verification Service & Software | Emailable”Positioning
  Email Verification Solutions | Emailable→Email Verification Service & Software | Emailable
Mar 4, 2025 · 21mo ago
- Emailable launchedNew product
Jul 12, 2017 · 9y ago
- Blaze Verify launchedNew product
Oct 30, 2013 · 13y ago
- Exit Monitor launchedNew product