OB1
Fairfax, US · Founded 2015 · Delaware corporation · 8 known investors
OB1 develops OpenBazaar, an open-source protocol and software for decentralized, cryptocurrency-based peer-to-peer commerce.
Also known as OB1 Company · OB1Company
Founders & leadership
OB1 was founded in 2015 by Brian Hoffman, Washington Sanchez, and Samuel Patterson.
Board
Investors · 8
Also in the syndicate · 2
Reported raises · per SEC filings
Form D private placements$7.7M disclosed across 3 rounds · 2015–2018
▶$5.2MraisedMar 2018 · 8 investors · Other TechnologyRule 506(b)
- Brian HoffmanExecutive Officer, Director
- Washington SanchezExecutive Officer, Director
- Jim OrlandoDirector
- William MougayarDirector
- Samuel PattersonExecutive Officer, Director
- Offering amount
- $5.2M
- Amount sold
- $5.2M
- First sale
- Feb 2018
- Incorporated
- Corporation, Delaware, 2015
- Federal exemptions
- 06b
▶$1.5MraisedJul 2016 · 3 investors · Other TechnologyRule 506(b)
- William MougayarDirector
- Washington SanchezExecutive Officer, Director
- Brian HoffmanExecutive Officer, Director
- Samuel PattersonExecutive Officer, Director
- Offering amount
- $2.3M
- Amount sold
- $1.5M
- First sale
- Jun 2016
- Incorporated
- Corporation, Delaware, 2015
- Federal exemptions
- 06b
▶$1MraisedMay 2015 · 4 investors · Other TechnologyRule 506(b)
- Brian HoffmanExecutive Officer, Director
- William MougayarDirector
- Washington SanchezExecutive Officer, Director
- Samuel PattersonExecutive Officer, Director
- Offering amount
- $1M
- Amount sold
- $1M
- First sale
- Apr 2015
- Incorporated
- Corporation, Delaware, 2015
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Company profile
researched Aug 2026OB1 is a developer of a peer-to-peer trading platform that operates a cryptocurrency marketplace. The company was formed to advance the development of OpenBazaar, an open-source project building a protocol that lets anyone sell products and services to anyone else in a fully decentralized marketplace. Because the marketplace is defined by a protocol and distributed across each participant's own server, hosting costs are shared among participants and no central operator sits between buyers and sellers.
OB1 released the first version of the OpenBazaar platform in April 2016 and subsequently added a marketplace wallet, Tor integration and support for purchases in bitcoin cash and zcash. By March 2018 the company said the network had grown to more than 25,000 OpenBazaar nodes, and it was expanding into adjacent services including a Verified Moderators program and planned peer-to-peer cryptocurrency buying and selling. An Ethereum-based OpenBazaar token (OBT) was announced to handle smart contracts inside the marketplace.
The company's GitHub organization also hosts later projects beyond the core marketplace client, including Filehive, a Filecoin-backed marketplace for datasets; 3bay, a decentralized marketplace for goods and services built on 3Box and IPFS using the DAI stablecoin as a medium of exchange; ob-relay, a node app for provisioning OpenBazaar nodes; and Haven-related repositories, with public commit activity recorded into 2021.
Founding story
OB1 was formed as a company to further the development of OpenBazaar, an existing open-source project refining a decentralized marketplace protocol.
Business model
OB1 sponsors and develops an open-source protocol it does not control and intends to earn revenue by selling value-added services to buyers and sellers transacting on the OpenBazaar market. Its investors note that OB1 expects other providers to offer competing services on the same protocol and that it holds no proprietary advantage over them, relying instead on its familiarity with the marketplace and its standing as an early sponsor of the open-source project.
Value-added services offered to buyers and sellers using the OpenBazaar marketplace, rather than fees extracted through control of a central platform.
Traction
More than 25,000 OpenBazaar nodes as of March 2018, following the platform's first release in April 2016 and the addition of multi-currency support. Over $4 million of venture capital had been invested in the project before a further $5 million Series A in March 2018.
Latest developments
Public repository activity in 2020 and early 2021 centred on Filehive, a Filecoin-backed dataset marketplace, and 3bay, a decentralized marketplace built on 3Box and IPFS using DAI, alongside forks of Filecoin and Textile Powergate projects.
▸Full profile — market position, technology, go-to-market, geography, history, risks & controversies
Market position
Positioned as the commercial sponsor of a decentralized alternative to corporate-controlled e-commerce platforms, deliberately architected without network-effect defensibility, meaning it must compete on execution with other service providers on the same protocol.
The marketplace is defined by a protocol distributed across all participants rather than hosted centrally, so hosting costs are shared and no central authority can extract rents from users through network-effect market power.
Technology
An open-source, protocol-based marketplace distributed across participants' own servers, with no central authority. The client has included a marketplace wallet, Tor integration and multi-currency support covering bitcoin cash and zcash, and an Ethereum-based token (OBT) was announced for smart contracts within the marketplace. Later repositories use Filecoin and IPFS for dataset storage and exchange, 3Box for decentralized marketplace data, and the DAI stablecoin as a medium of exchange.
Go-to-market
Development and sponsorship of a public open-source project with a freely downloadable client, layered with optional paid or value-added services such as moderation for marketplace participants.
Merchants and consumers seeking to buy and sell goods, services and cryptocurrencies peer-to-peer outside centralized e-commerce platforms; later projects target buyers and sellers of datasets.
Geography
Headquartered in Fairfax, Virginia, United States, with a protocol intended to support trade between participants in any jurisdiction.
History
OB1 launched the first release of OpenBazaar in April 2016 and subsequently added a marketplace wallet, Tor integration and support for bitcoin cash and zcash payments. In March 2018 it raised a $5 million Series A led by OMERS Ventures and Bitmain Technologies, with prior backers Andreessen Horowitz, Union Square Ventures and Digital Currency Group participating, and outlined plans for a mobile version of OpenBazaar and peer-to-peer cryptocurrency trading. Its public code repositories later shifted toward Filecoin- and IPFS-based projects such as Filehive and 3bay, with activity recorded through early 2021.
Risks & controversies
The openness of the OpenBazaar protocol means participants may use it in ways that are considered immoral or that are illegal in some jurisdictions; OB1 does not control the protocol and its investors have publicly acknowledged the unresolved tension between supporting an open protocol and avoiding facilitation of its misuse. OB1 states it will not knowingly offer value-added services to anyone using the protocol for illegal activity. Investors also flag the strategic risk that a protocol designed to remove network-effect defensibility offers OB1 no proprietary advantage over competing service providers, and that discovery in a decentralized marketplace could itself become a new source of concentrated market power.
Compiled by commissioned research from 6 cited public sources — announcements, filings, and press listed under research sources below.
Key figures
latest reportedCompany-reported or press-reported figures, each dated to when it was claimed — not independently audited.
Timeline · 5
launches, deals, and filingsOB1, the company building the OpenBazaar decentralized marketplace, announced a $5 million Series A round led by OMERS Ventures and Bitmain Technologies, with participation from prior investors Andreessen Horowitz, Union Square Ventures and Digital Currency Group.
$5M source ↗
An Ethereum-based OpenBazaar token (OBT) was announced, intended to process smart contracts within the marketplace environment.
The OpenBazaar platform added support for purchases with bitcoin cash and zcash, alongside a marketplace wallet and Tor integration.
OB1 released a Verified Moderators program as part of the services it offers to users on OpenBazaar.
OB1 launched the first release of the OpenBazaar peer-to-peer marketplace platform.
Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.
Legal entities · 1
corporate structureIn the news
▸Research sources · 6
primary sources listed
- OB1 · GitHubgithub.com · web
6 public sources were cited for this profile; the first-party ones are listed here.
Frequently asked questions
- What does OB1 do?
- OB1 develops OpenBazaar, an open-source protocol and software for decentralized, cryptocurrency-based peer-to-peer commerce.
- Who founded OB1?
- OB1 was founded by Brian Hoffman, Washington Sanchez, Samuel Patterson in 2015.
- Who are OB1's investors?
- OB1's investors include OMERS Ventures, Union Square Ventures (USV), Andreessen Horowitz, Bitmain, BlueYard Capital, Digital Currency Group.
- How much funding has OB1 raised?
- OB1 has disclosed $7.7M raised across 3 rounds.
- Where is OB1 headquartered?
- OB1 is headquartered in Fairfax, US.