Company lists · Data refreshed September 2026

Top 25 Real estate technology platforms based in London, United Kingdom

RevenueBase identified 324 real estate technology platforms headquartered in London, United Kingdom as of September 2026 and tracks 3,784 professional contacts across them, including 1,423 with verified work emails and 244 with mobile numbers. London is the largest hub.

This list covers real estate technology platforms headquartered in London, United Kingdom, 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 13, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 13, 2026 86% judged on-target in blind review
324Companies
3,784Contacts tracked
1,423Verified emails
244Mobile numbers
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The 25 largest real estate technology platforms based in London, United Kingdom

Ranked by team size
Top 25 of 324 real estate technology platforms based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 13, 2026. RevenueBase Smart Search rates how each company's information relates to real estate technology platforms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceLondon, United KingdomHQ checked Sep 13, 2026501-1,000291 contacts →

Strong evidence

“Reapit is the original, end-to-end business technology provider for estate agencies of all sizes.”

Source: RevenueBase Database · checked Sep 13, 2026
2Indirect evidenceLondon, United KingdomHQ checked Sep 13, 2026201-500252 contacts →

Indirect evidence

“WHO ARE WE?”

Source: RevenueBase Database · checked Sep 13, 2026
3Indirect evidenceLondon, United KingdomHQ checked Sep 13, 202651-200177 contacts →

Indirect evidence

“Home Made is a prop-tech start-up on a mission to fix renting for good.”

Source: RevenueBase Database · checked Sep 13, 2026
4Indirect evidenceLondon, United KingdomHQ checked Sep 13, 2026201-500150 contacts →

Indirect evidence

“At Giraffe360, we’re passionate about showcasing properties at their absolute best.”

Source: RevenueBase Database · checked Sep 13, 2026
5Strong evidenceLondon, United KingdomHQ checked Sep 13, 2026201-500129 contacts →

Strong evidence

“Plentific is on a mission to build the best-in-class operating platform for real estate and transform disconnected systems into unified intelligence.”

Source: RevenueBase Database · checked Sep 13, 2026
6Strong evidenceLondon, United KingdomHQ checked Sep 13, 202651-200113 contacts →

Strong evidence

“Our transformative property management software and solutions help support many of the world’s leading real estate companies, helping ensure their future success by providing…”

Source: RevenueBase Database · checked Sep 13, 2026
7Strong evidenceLondon, United KingdomHQ checked Sep 13, 202651-200111 contacts →

Strong evidence

“IMMO is Europe’s first technology-led residential real estate platform, designed to create quality portfolios of existing single-family rental (SFR) housing at speed and scale.”

Source: RevenueBase Database · checked Sep 13, 2026
8Indirect evidenceLondon, United KingdomHQ checked Sep 13, 2026501-1,00093 contacts →

Indirect evidence

“We’ve recently renamed our wider business to ‘Houseful’, which is why the name might be new to you.”

Source: RevenueBase Database · checked Sep 13, 2026
9Partial evidenceLondon, United KingdomHQ checked Sep 13, 2026201-50088 contacts →

Partial evidence

“Alto is the UK’s #1 estate agent CRM.”

Source: RevenueBase Database · checked Sep 13, 2026
10Indirect evidenceLondon, United KingdomHQ checked Sep 13, 2026201-50085 contacts →

Indirect evidence

“OneDome is a Housing and Fintech company building the AI-powered Homeownership Operating System.”

Source: RevenueBase Database · checked Sep 13, 2026
11Indirect evidenceLondon, United KingdomHQ checked Sep 13, 202651-20082 contacts →

Indirect evidence

“GetGround removes the hassle and hard-work of growing your wealth through property.”

Source: RevenueBase Database · checked Sep 13, 2026
12Partial evidenceLondon, United KingdomHQ checked Sep 13, 202651-20075 contacts →

Partial evidence

“Kato is the only truly digital data exchange and collaboration platform for commercial property.”

Source: RevenueBase Database · checked Sep 13, 2026
13Strong evidenceLondon, United KingdomHQ checked Sep 13, 202651-20063 contacts →

Strong evidence

“Homey is where all estate agents, mortgage brokers and conveyancers complete every aspect of home buying and selling from one end to end on a digital platform.”

Source: RevenueBase Database · checked Sep 13, 2026
14Strong evidenceLondon, United KingdomHQ checked Sep 13, 2026201-50061 contacts →

Strong evidence

“In 2017 Qube Global Software joined the MRI Software family, establishing a technology powerhouse to support investors, agents, and occupiers globally and locally.”

Source: RevenueBase Database · checked Sep 13, 2026
15Indirect evidenceLondon, United KingdomHQ checked Sep 13, 202651-20060 contacts →

Indirect evidence

“Moving home should be an exciting time.”

Source: RevenueBase Database · checked Sep 13, 2026
16Partial evidenceLondon, United KingdomHQ checked Sep 13, 202611-5054 contacts →

Partial evidence

“Harding Green provides Estate Agents across London and country markets with the ability to work on a self-employed basis whilst retaining the majority of any fees they generate.”

Source: RevenueBase Database · checked Sep 13, 2026
17Strong evidenceLondon, United KingdomHQ checked Sep 13, 202651-20054 contacts →

Strong evidence

“We are GNB Property software solutions, a Prop Tech company, specialising in developing cutting-edge technology for the Estates and Letting sectors.”

Source: RevenueBase Database · checked Sep 13, 2026
18Indirect evidenceLondon, United KingdomHQ checked Sep 13, 202651-20046 contacts →

Indirect evidence

“Trace Solutions is a leading supplier of software and services to the property management industry.”

Source: RevenueBase Database · checked Sep 13, 2026
19Strong evidenceLondon, United KingdomHQ checked Sep 13, 202651-20044 contacts →

Strong evidence

“Homesearch is UK’s leading PropTech platform designed to help estate agents secure more listings, unlock market insights, and turn existing contacts into new instructions.”

Source: RevenueBase Database · checked Sep 13, 2026
20Partial evidenceLondon, United KingdomHQ checked Sep 13, 202651-20043 contacts →

Partial evidence

“Homeflow helps UK estate agents to generate and manage valuation leads, providing beautiful and high performing websites, lead management software, and other lead generation…”

Source: RevenueBase Database · checked Sep 13, 2026
21Strong evidenceLondon, United KingdomHQ checked Sep 13, 202611-5037 contacts →

Strong evidence

“PropTech Connect connects leading organisations and cutting-edge solutions to increase technology adoption in Real Estate.”

Source: RevenueBase Database · checked Sep 13, 2026
22Indirect evidenceLondon, United KingdomHQ checked Sep 13, 202611-5035 contacts →

Indirect evidence

“Our cutting-edge tech and first-rate customer care means letting your property is simpler, fairer and faster than ever.”

Source: RevenueBase Database · checked Sep 13, 2026
23Indirect evidenceLondon, United KingdomHQ checked Sep 13, 202611-5033 contacts →

Indirect evidence

“was founded by a team of web designers and online software developers in 2001, as a partnership between great design and powerful database-driven systems.”

Source: RevenueBase Database · checked Sep 13, 2026
24Indirect evidenceLondon, United KingdomHQ checked Sep 13, 20261,001-5,00032 contacts →

Indirect evidence

“Nest Seekers UK Representing Nest Seekers International.”

Source: RevenueBase Database · checked Sep 13, 2026
25Indirect evidenceLondon, United KingdomHQ checked Sep 13, 202611-5029 contacts →

Indirect evidence

“UnderTheDoormat Group is an award-winning proptech company with three business units uniquely designed to address the market needs of the flexible rentals industry.”

Source: RevenueBase Database · checked Sep 13, 2026

Showing 25 of 324 real estate technology platforms based in London, United Kingdom

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Real estate technology platforms based in London, United Kingdom at a glance

As of Sep 13, 2026
37.6%Verified-email coverage
6.4%Mobile-number coverage
11.7Average contacts per company
1-10Median size (employees)
98.1%Largest-city concentration · London
Sep 13, 2026Page data refreshed

Companies by employee count

1-10
182
11-50
101
51-200
26
201-500
8
501-1,000
3
1,001-5,000
3
5,001-10,000
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 15.0d

Company record updated

Median 65.0d

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 real estate technology platforms, 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 London, United Kingdom whose own description of what they do matches “real estate technology platforms”. 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 real estate technology platforms), 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 real estate technology platforms, and records with no verified work email. Companies headquartered outside London 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, 1,423 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 13, 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.

Real estate technology platforms by metro in the United Kingdom

  • Real estate technology platforms in London318

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 real estate technology platforms, 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 real estate technology platforms are there based in London, United Kingdom?

RevenueBase identified 324 real estate technology platforms headquartered in London, United Kingdom 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?

Reapit, headquartered in London, tops this list with the largest team on record.

Which city has the most real estate technology platforms?

London leads with 318 headquartered companies, followed by Manchester (20) and Edinburgh (10).

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 1,423 verified decision-maker contacts tracked across these 324 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 13, 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 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.