JW

Jeff Warren

Founder and CEO at Closer Mobile

Seattle, US

About

Specialties:Product and Market Strategy, P&L Management, Business Development, Alliances, Mergers, International Operations, Cloud Services, Android, Mobile Devices, embedded software, mobile content distribution

Position in the VCSift Database

  • 1,349 investors hold the Founder and CEO role in VCSift. Jeff Warren is one of them.
  • 1,032 investors are based in Seattle, Washington, United States.

Data sourced from 410,343 investor profiles. Updated June 2026.

Investment Focus

Stages
seed
Location
Seattle, US

Contact Information

em••••@example.com
linkedin.com/in/••••••••

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