About OB1
OB1 is a developer of a peer-to-peer trading platform used to offer a cryptocurrency marketplace.
Email Format
{first_name}@ob1.io — 100.0%
sarah@ob1.io
Leadership & Decision Makers
Contact details of 3 OB1 decision makers
Brian Hoffman
Co-Founder & CEO
-
Work email
b***n@ob1.io
Team & Specialists
Contact details of 2 OB1 team members
General Emails
General company emails, e.g. customer support lines
jenn@ob1.io
Unclassified inbox
tyler@ob1.io
Unclassified inbox
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Company Info
Last updated: 11/08/2025
Fairfax, VA
Specialization: Bitcoin, Trading Platform,
Legal Name: OB1 Co
Business Type: Private
Employees: 11-50
Rounds: Series A
Founded Date: Apr 24, 2015
Company Type: For Profit
Operating Status: Closed
Last Funding Type: Series A
Sub-Organization of: OpenBazaar
Last Investment Activity: Jul 29, 2019
Investments Activity:
Jul 29, 2019
Apr 4, 2018
Mar 13, 2018
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