Company lists · Data refreshed September 2026

Top 25 Real estate transaction advisors based in the United Kingdom

Name: Real estate transaction advisors based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 1,896 companies tracked

RevenueBase identified 1,896 real estate transaction advisors headquartered in the United Kingdom as of September 2026 and tracks 38,437 professional contacts across them, including 15,458 with verified work emails. London is the largest hub.

This list covers real estate transaction advisors headquartered in the 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 17, 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 17, 2026 86% judged on-target in blind review

1,896Companies

38,437Contacts tracked

15,458Verified emails

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The 25 largest real estate transaction advisors based in the United Kingdom

Ranked by team size

Top 25 of 1,896 real estate transaction advisors based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to real estate transaction advisors: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Savills	Strong evidence	London, United KingdomHQ checked Sep 17, 2026	10001+	11,906 contacts →
	Strong evidence “Savills is a global real estate advisor helping people thrive through places and spaces.” Source: RevenueBase Database · checked Sep 17, 2026
2	Knight Frank	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	10001+	5,808 contacts →
	Indirect evidence “At Knight Frank, we build long-term relationships, which allow us to provide personalised, clear and considered advice on all areas of property, in all key markets.” Source: RevenueBase Database · checked Sep 17, 2026
3	Lambert Smith Hampton	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	1,001-5,000	1,016 contacts →
	Indirect evidence “Lambert Smith Hampton (LSH) is one of the UK and Ireland's leading, and most progressive, property consultancies with 28 offices and 1,200 staff.” Source: RevenueBase Database · checked Sep 17, 2026
4	Avison Young UK	Strong evidence	London, United KingdomHQ checked Sep 17, 2026	1,001-5,000	789 contacts →
	Strong evidence “Avison Young creates real economic, social and environmental value as a global real estate advisor, powered by people.” Source: RevenueBase Database · checked Sep 17, 2026
5	FRP Advisory	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	501-1,000	731 contacts →
	Partial evidence “FRP is a leading national business advisory firm.” Source: RevenueBase Database · checked Sep 17, 2026
6	Bidwells	Strong evidence	Cambridge, United KingdomHQ checked Sep 17, 2026	501-1,000	664 contacts →
	Strong evidence “We are a leading real estate adviser specialising in the UK’s most pioneering sectors: science & technology, sustainability, and modern living solutions.” Source: RevenueBase Database · checked Sep 17, 2026
7	Strutt & Parker	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	501-1,000	549 contacts →
	Indirect evidence “We’ve been delivering results for our clients for over 135 years, and we know property is personal.” Source: RevenueBase Database · checked Sep 17, 2026
8	Hollis	Strong evidence	London, United KingdomHQ checked Sep 17, 2026	201-500	461 contacts →
	Strong evidence “All together different - We’re independent, multi-disciplinary real estate technical experts, project managers, and sustainability consultants.” Source: RevenueBase Database · checked Sep 17, 2026
9	Montagu Evans	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	201-500	427 contacts →
	Indirect evidence “Montagu Evans is a UK property consultancy that helps clients unlock value from complexity, because that’s where the most meaningful opportunities live.” Source: RevenueBase Database · checked Sep 17, 2026
10	Cluttons	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	201-500	417 contacts →
	Indirect evidence “Cluttons is a strategic property consultancy that offers exceptional depth of property knowledge from a diverse group of experts, with a focus on delivering commercial results for…” Source: RevenueBase Database · checked Sep 17, 2026
11	Clearwater	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	201-500	384 contacts →
	Indirect evidence “Clearwater is an independent corporate finance house focused on unlocking the latent potential in every business.” Source: RevenueBase Database · checked Sep 17, 2026
12	BTG Eddisons	Strong evidence	Leeds, United KingdomHQ checked Sep 17, 2026	201-500	311 contacts →
	Strong evidence “BTG Eddisons is a leading firm of real estate professionals, working in fast moving and dynamic markets across the UK.” Source: RevenueBase Database · checked Sep 17, 2026
13	Leonard Curtis	Indirect evidence	Manchester, United KingdomHQ checked Sep 17, 2026	201-500	283 contacts →
	Indirect evidence “Leonard Curtis is a team of 300+ financial, legal and business experts, operating across the UK and offshore.” Source: RevenueBase Database · checked Sep 17, 2026
14	Brown&co LLP	Indirect evidence	Norwich, United KingdomHQ checked Sep 17, 2026	201-500	281 contacts →
	Indirect evidence “Brown & Co are a leading provider of property and business consultancy services across the residential, commercial and agricultural sectors.” Source: RevenueBase Database · checked Sep 17, 2026
15	Quantuma	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	201-500	277 contacts →
	Partial evidence “Quantuma is a leading business advisory firm which works with businesses at the key milestones.” Source: RevenueBase Database · checked Sep 17, 2026
16	Rapleys	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	51-200	222 contacts →
	Indirect evidence “Our business is built around our authentic expertise and the services we offer – building consultancy, commercial, planning and residential.” Source: RevenueBase Database · checked Sep 17, 2026
17	Gerald EVE	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	501-1,000	217 contacts →
	Indirect evidence “Gerald Eve is a firm of chartered surveyors and property consultants based in the UK, operating from nine offices.” Source: RevenueBase Database · checked Sep 17, 2026
18	SHW Property	Partial evidence	Brighton, United KingdomHQ checked Sep 17, 2026	51-200	213 contacts →
	Partial evidence “SHW is an independent property advisory business with specialists in many aspects of commercial and residential property.” Source: RevenueBase Database · checked Sep 17, 2026
19	Vail Williams	Indirect evidence	Earley, United KingdomHQ checked Sep 17, 2026	51-200	187 contacts →
	Indirect evidence “Vail Williams are a team of property specialists with over 30 years of experience and a wealth of high quality clients.” Source: RevenueBase Database · checked Sep 17, 2026
20	Bruton Knowles	Indirect evidence	Gloucester, United KingdomHQ checked Sep 17, 2026	51-200	181 contacts →
	Indirect evidence “Bruton Knowles is a national company of surveyors with a proud heritage, a modern mindset, and a forward-thinking approach.” Source: RevenueBase Database · checked Sep 17, 2026
21	RYDEN	Indirect evidence	Edinburgh, United KingdomHQ checked Sep 17, 2026	51-200	156 contacts →
	Indirect evidence “Ryden is an award-winning commercial property consultant in Scotland.” Source: RevenueBase Database · checked Sep 17, 2026
22	Opus Business Advisory Group	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	51-200	144 contacts →
	Partial evidence “Opus Business Advisory Group is an independent advisory firm that assists clients to achieve their objectives, enhance value and attain the best possible results.” Source: RevenueBase Database · checked Sep 17, 2026
23	Strettons	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	51-200	134 contacts →
	Partial evidence “Strettons is a leading firm of property advisors based in London.” Source: RevenueBase Database · checked Sep 17, 2026
24	Concertus Design And Property Consultants Limited	Indirect evidence	Ipswich, United KingdomHQ checked Sep 17, 2026	51-200	116 contacts →
	Indirect evidence “Concertus specialise in the delivery of quality, innovative and value-focused projects that bring clients' vision to life.” Source: RevenueBase Database · checked Sep 17, 2026
25	Aitchison Raffety	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	201-500	116 contacts →
	Indirect evidence “Aitchison Raffety is now part of Graham + Sibbald following its acquisition and integration in April 2026.” Source: RevenueBase Database · checked Sep 17, 2026

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: real estate transaction advisors. 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 real estate transaction advisors.
Partial evidence: Its own public description names part of real estate transaction advisors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name real estate transaction advisors. 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 1,896 real estate transaction advisors based in the United Kingdom

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Real estate transaction advisors based in the United Kingdom at a glance

As of Sep 17, 2026

40.2%Verified-email coverage

20.3Average contacts per company

1-10Median size (employees)

50.8%Largest-city concentration · London

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

1,411

11-50

383

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 1,896 companies.

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 transaction advisors, 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 Kingdom whose own description of what they do matches “real estate transaction advisors”. 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 transaction advisors), 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 transaction advisors, and records with no verified work email. Companies headquartered outside United Kingdom 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, 15,458 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 17, 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 transaction advisors by metro

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 transaction advisors, 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 transaction advisors are there based in the United Kingdom?

RevenueBase identified 1,896 real estate transaction advisors headquartered in the 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?

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

Which city has the most real estate transaction advisors?

London leads with 963 headquartered companies, followed by Manchester (65) and Birmingham (41).

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 15,458 verified decision-maker contacts tracked across these 1,896 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 17, 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.