Opendoor OPEN

FinanceMarket cap $2B2 connections

Opendoor is an iBuyer - it makes instant cash offers on homes, buys them, makes improvements, and resells them. At its peak it was buying 8,000+ homes per month. Despite rising interest rate headwinds, Opendoor is the most technologically sophisticated participant in the $1.5T annual US residential real estate market.

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Partners 1

Strategic partnerships, joint products and alliances

ZillowFinance · $14BZillow sellers can request Opendoor cash offers

Competitors 1

Companies it competes with

RedfinFinance · $1BTech-driven home selling

Other Finance companies

Berkshire Hathaway JPMorgan Chase Visa Mastercard Bank of America Wells Fargo American Express Blackstone Goldman Sachs HSBC

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Relationships are compiled by VexMap from company filings, announcements and reporting, and last reviewed September 2026. Spotted something wrong? Tell us. Not investment advice.