Company lists · Data refreshed September 2026
Top 25 Proptech startups based in the United States
RevenueBase identified 1,242 proptech startups headquartered in the United States as of September 2026 and tracks 88,997 professional contacts across them, including 41,337 with verified work emails and 41,678 with mobile numbers. New York is the largest hub.
This list covers proptech startups 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, its RevenueBase Smart Search rating, 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 Smart Search, 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 25 largest proptech startups based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 28,842 contacts → | ||||
Indirect evidence “Compass is a real estate technology company with a powerful end-to-end platform that supports the entire buying and selling workflow.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 9,091 contacts → | ||||
Indirect evidence “Douglas Elliman Inc.(NYSE: DOUG, “Douglas Elliman”) owns Douglas Elliman Realty, LLC, which is one of the largest residential brokerage companies in the United States with…” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 7,387 contacts → | ||||
Indirect evidence “RealPage is the leading global provider of AI-enabled software platforms to the real estate industry.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 7,020 contacts → | ||||
Indirect evidence “Having a place to call your own changes everything.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 6,294 contacts → | ||||
Indirect evidence “Since 1984, Yardi has grown into the leading provider of high-performance software for the real estate industry.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 1,985 contacts → | ||||
Indirect evidence “United Real Estate was created to solve the challenges faced by Agents and Brokers in maintaining profitability in an increasingly competitive marketplace.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 1,825 contacts → | ||||
Indirect evidence “ZipRealty is a leading national real estate brokerage and provider of proprietary technology and online marketing tools for the brokerage industry.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 1,776 contacts → | ||||
Indirect evidence “AppFolio (NASDAQ: APPF) AppFolio is the technology leader powering the future of the real estate industry.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 1,719 contacts → | ||||
Indirect evidence “HomeSmart is a revolutionary real estate enterprise powered by our proprietary end-to-end technology platform.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 1,399 contacts → | ||||
Indirect evidence “Founded in 2014, Opendoor’s mission is to power life’s progress one move at a time.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 700 contacts → | ||||
Indirect evidence “At Lone Wolf Technologies, we believe making tech for real estate is about much more than just making the best tools.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 523 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 479 contacts → | ||||
Indirect evidence “Inside Real Estate is a fast growing, independently-owned real estate software firm that serves as a trusted technology partner to over top brokerages, agents and teams.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 461 contacts → | ||||
Indirect evidence “Rently is guided by the desire to streamline leasing activity, optimize property management, and create premier resident experiences.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 439 contacts → | ||||
Indirect evidence “Crexi is reimagining commercial real estate with an AI-powered platform built to deliver smarter, more efficient solutions at every stage of the deal lifecycle.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | 365 contacts → | ||||
Indirect evidence “At ERA Brokers | Colonial | Donahoe we are a brokerage infused with proprietary real estate technology.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | 343 contacts → | ||||
Indirect evidence “VTS is the commercial real estate industry’s only technology company that unifies owners, operators, brokers, and tenants in a single platform to capitalize on opportunities…” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 295 contacts → | ||||
Indirect evidence “We are a team of skilled developers, UX designers, marketing professionals, customer service specialists, software engineers and much more.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 291 contacts → | ||||
Indirect evidence “Inhabit is a software company serving the residential and vacation property management industries.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 284 contacts → | ||||
Indirect evidence “Buildium is the only property management solution that helps real estate professionals win new business from property owners and community associations seeking services.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 272 contacts → | ||||
Indirect evidence “PURE Property Management is the fastest growing profitable residential property management and technology company in the U.S.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 258 contacts → | ||||
Indirect evidence “KODE Labs is a technology company that has built an enterprise data platform, KODE OS, for real estate-serving as the operating system for smarter, more efficient building…” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | 253 contacts → | ||||
Indirect evidence “Poplar Homes is your lifetime real estate partner.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 242 contacts → | ||||
Indirect evidence “Agora is the most comprehensive real estate investment management platform on the market.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | 239 contacts → | ||||
Partial evidence “Ylopo LLC is an exciting, rapidly-growing and well-funded real estate technology startup located in Venice Beach, CA.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: proptech startups. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names proptech startups.
- Partial evidence
- Its own public description names part of proptech startups, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name proptech startups. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 1,242 proptech startups based in the United States
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 41,337 reachable decision-makers.
Free signup · no credit card
Proptech startups based in the United States at a glance
As of Sep 5, 2026Companies by employee count
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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 proptech startups, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, 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 “proptech startups”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names proptech startups), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among proptech startups, 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 its RevenueBase Smart Search 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, 41,337 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
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names proptech startups, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many proptech startups are there based in the United States?
RevenueBase identified 1,242 proptech startups 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?
Compass, headquartered in New York, tops this list with the largest team on record.
Which city has the most proptech startups?
New York leads with 100 headquartered companies, followed by Miami (55) and Austin (50).
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 41,337 verified decision-maker contacts tracked across these 1,242 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.
Ready to reach these companies? Verified emails and direct dials for all 1,242 proptech startups based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Proptech startups by geography
- Proptech startups based in Brazil
- Proptech startups based in the United Kingdom
- Proptech startups based in France
- Proptech startups based in Germany
- Proptech startups based in Canada
- Proptech startups based in Spain
- Proptech startups based in Australia
- Proptech startups based in Mexico
- Proptech startups based in Italy
- Proptech startups based in Switzerland
- Proptech startups based in the Netherlands
- Proptech startups based in Sweden
Browse the directory
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 Smart Search, 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.