Company lists · Data refreshed September 2026
Top 14 Peer to peer trading platforms based in the United States
RevenueBase identified 87 peer to peer trading platforms headquartered in the United States as of September 2026 and tracks 902 professional contacts across them, including 62 with verified work emails and 105 with mobile numbers. New York is the largest hub.
This list covers peer to peer trading platforms headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 5, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 14 largest peer to peer trading platforms based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 599 | ||||
“At OpenSea, you'll be challenged to exceed your own expectations alongside a nimble, talent-dense crew shaping the future of digital economies for millions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 14 | ||||
“We provide a secure and user-friendly platform for buying, selling, and trading digital currencies, strongly focusing on transparency and customer satisfaction.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | TACENPartial evidence | 8 | |||
“Traders and consumers alike should have access to a high powered platform where they can securely exchange digital assets without having to turn their funds over.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | TradeupIndirect evidence | 8 | |||
“Redefining "the marketplace" with technology to build trust and transparency in every transaction, while lowering fees to bring us towards a more connected world.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | PayondeliveryIndirect evidence | 6 | |||
“PayOnDelivery is a technology company that gives buyers and sellers a safe, convenient way to transact on unverified P2P marketplaces.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 3 | ||||
“Our mission is simple, we are creating a minimalistic, and elegant versatile tool & platform, that can be utilized by traders, gamers, lending protocols, RWAs, and much more.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 2 | ||||
“Yulibu marketplace gives you a safe and memorable shopping experience.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 2 | ||||
“Agorz is a multifaceted technology backed service exchange platform that connects consumers and providers seamlessly.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | Aurapay COPartial evidence | 2 | |||
“Experience seamless P2P trading, secure transactions, smart savings and intuitive budgeting at your fingertips” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | numeras.ioStrong evidence | 1 | |||
“We are a peer-to-peer secondary market platform enabling ownership of virtually any item or service, managed in your numeras.io portfolio of diverse holdings from within and…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | HagglelandIndirect evidence | 1 | |||
“Haggleland is the marketplace for P2P negotiation of pricing using the proprietary Haggle Engine (TM).” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | UniverzPartial evidence | 1 | |||
“First and truly Decentralized E-commerce platform open for all buyers/sellers and investors, with crypto reward incentives.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | NoodleshopPartial evidence | 1 | |||
“Noodleshop, the innovative digital marketplace of the future, connects vendors and consumers through a secure and user-friendly platform.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | liquid.tfIndirect evidence | 1 | |||
“Digital Asset Marketplace” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 14 of 87 peer to peer trading platforms based in the United States
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Peer to peer trading platforms based in the United States at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among peer to peer trading platforms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in the United States whose own description of what they do matches “peer to peer trading platforms”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among peer to peer trading platforms, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every listed company carries at least one verified work email, 62 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 5, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Frequently asked
How many peer to peer trading platforms are there based in the United States?
RevenueBase identified 87 peer to peer trading platforms headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Opensea, headquartered in Miami, tops this list with the largest team on record.
Which city has the most peer to peer trading platforms?
New York leads with 9 headquartered companies, followed by Los Angeles (4) and Miami (4).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 62 verified decision-maker contacts tracked across these 87 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 2026.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
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