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Mark Jeffrey

#560177

@mark_jeffrey

CEO, Guardian Circletokensale.guardiancircle.com

47Following 134Followers

5 Upvotes
1 Made
0 Topics
0 Collections Made
0 Followed Collections
47 Following
134 Followers

5 Upvotes

Guardian Circle
Global, decentralized 9-1-1 emergency response
Android+ 5
23
Binded
Copyright made simple.
Web App+ 3
61
Inside.com
The network of email newsletters
Email+ 3
98
Comparably for Companies
See how employees rate their own companies
Web App+ 1
20
Troop
The best way to manage projects
Android+ 4
31

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