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410 Labs, Inc.

Mailstrom, by 410 Labs, is an amazingly powerful, deceptively simple email tool that helps you clean out your inbox and keep it clean.

  • Stage Full Product Ready
  • Industry Internet / Web Services
  • Location Baltimore, MD, USA
  • Currency USD
  • Employees 5
  • Website

Company Summary

410 Labs makes tools to help people cut through clutter and focus on the information and relationships that matter. 410 Labs’ lead product is Mailstrom, which is used by people to gain control over their inboxes. It analyzes any IMAP inbox (such as Gmail) and organizes it for quick bulk actions, triage and insights. Users express joy and delight, as in "Words cannot express how much I love @mailstromapp". See


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    Dave Troy

    Dave, CEO, is a serial technology entrepreneur and community-builder. He founded regional ISP and hosting provider ToadNet and also developed Twittervision, as well as open source, voiceover IP systems. To help grow the Baltimore creative community, Dave founded Beehive Baltimore, Baltimore Angels and the TEDxMidAtlantic conferences.

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    Matt Koll

    Matthew, Chairman, is a veteran search and social media entrepreneur. He was a Founder and CEO of Personal Library Software (acquired by AOL) and Wondir (acquired by Revolution Health). He has also been an AOL Fellow, executive at Revolution Health, professor at George Mason University, information scientist, angel investor and entrepreneur coach.


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    Pillsbury Winthrop Shaw Pittman

Previous Investors

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    500 Startups, Fortify Ventures, True Ventures, Maryland Venture Fund,
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    Esther Dyson, Tim O'Shaughnessy, Mark Walsh, Abdur Chowdhury,
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    Jeff Ganek, Greg Cangialosi, Adam Lehman, Mitchell Brown