Radar · Real Estate and Construction in London
Best Real Estate and Construction Companies in London, United Kingdom
The 1127 best Real Estate and Construction companies in London, United Kingdom in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: G4S.
By Riya SenguptaFinancials
1127companies tracked
$4Bdisclosed funding
0unicorns
107have raised
Ranked: Best Real Estate and Construction companies in London
| # | Company | Disclosed funding | Last round | Employees | Founded | Founder | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | G4S Provider of diversified physical security services | $541M | 42 mo ago | 996 | 1901 | — | 3 patents Armored transport vehicles and secure logistics systems for high-value assets | 3 job openings |
| 2 | Karma Kitchen Provider of serviced spaces | $316M | 71 mo ago | 24 | 2014 | Eccie Newton Co-Founder | — | — |
| 3 | A2Dominion Developer of real estate residential properties | $273M | 96 mo ago | — | 2008 | Darrell Mercer CEO | — | — |
| 4 | Angermann Goddard & Loyd Provider of commercial property brokerage services | $250M | 127 mo ago | — | 1994 | James Andrew Managing Director | — | — |
| 5 | Planet Smart City Developer of residential projects, digital ecosystems, and advisory services for real estate | $245M | 51 mo ago | 179 179 → 295 (+65%) | 2015 | Alessandro Marchesini Group Chief Digital Strategy Officer and CEO of Digital Unit | — | — |
| 6 | Origin Housing Developer of affordable homes | $170M | 60 mo ago | 218 | 1924 | — | — | — |
| 7 | Countrywide Real Estate Brokerage company in UK. | $168M | 67 mo ago | 85 | 1986 | — | — | — |
| 8 | Poplar HARCA Housing and regeneration community association | $147M | 66 mo ago | 353 | 1998 | Steve Stride Founder | — | 1 award |
| 9 | Accsys Group Provider of acetylation of wood solutions 42Product top 14%Innovation top 20%Funding top 32%Global top 42% All 10 signals ▾Producttop 14% Innovationtop 20% Fundingtop 32% Globaltop 42% Growthtop 48% Talentbottom 49% Newsbottom 43% Fin. healthbottom 35% Techbottom 30% Marketbottom 28% Product: 5 distinct product lines · Company stage: Public Innovation: 5 product lines rank vs industry peers · Fliar Intelligence Index 42/100 | $147M | 48 mo ago | 243 | 2005 | Jelena Arsic Van Os Chief Executive Officer | — | — |
| 10 | Urban&Civic Residential and commercial property development company | $144M | 95 mo ago | 106 | 2009 | William Nigel Hugill Founder & CEO | — | 3 job openings · 1 expansion |
| 11 | SigmaRoc Invests in construction material for real estate development | $124M | 39 mo ago | 2,000 | 1999 | — | — | — |
| 12 | Ballymore Developer of residential & commercial properties | $120M | 49 mo ago | 802 | 1982 | Bernardine Mulryan Co-Founder | — | 1 launch · 2 expansions · 2 awards |
| 13 | Global Student Accommodation Provider of real estate investment services | $104M | 38 mo ago | 151 | 2008 | Nicholas Porter Founder | — | 1 internship · 2 expansions · 1 award |
| 14 | Tideway Provider of waste water services | $93M | 80 mo ago | 400 | 2015 | Andy CBE CEO | — | 2 awards |
| 15 | Essential Living Developer of residential properties | $80M | 114 mo ago | 36 | 2012 | Jeremy Baker CEO | — | — |
| 16 | London Square Developer of commercial & residential real estate development properties | $77M | 194 mo ago | 168 | 2010 | Adam Lawrence Founder & CEO | — | 1 job opening · 1 partnership · 2 expansions |
| 17 | Paradigm Provides real estate development services | $76M | 57 mo ago | — | 2015 | Josh Garside Managing Director | 27 patents VoIP emergency tone signaling and efficient inter‑gateway voice data transmission | — |
| 18 | Auriens Senior living community | $71M | 109 mo ago | 4 | 2011 | Karen Mulville Co-Founder | — | — |
| 19 | LBS Properties Developer of residential & commercial real estate investment management company | $65M | 100 mo ago | 8 | 2012 | Nick Crawford Co-Founder & Managing Director | — | — |
| 20 | Quintain Developer of residential and commercial projects | $57M | 71 mo ago | 200 | 1992 | James Saunders Chief Executive Officer | — | — |
| 21 | Union Developments Developer of residential and commercial real estate properties | $46M | 88 mo ago | — | 2014 | — | — | — |
| 22 | Acorn Developer of residential and commercial real estate properties | $44M | 49 mo ago | 3 | 1995 | — | — | 4 expansions |
| 23 | Cromwood Housing Group Provider of social housing and temporary accommodation to vulnerable individuals | $42M | 43 mo ago | — | 2002 | Moses Hirschler CEO | — | 1 award |
| 24 | Canary Wharf Group Developer of living and office space | $40M | 95 mo ago | 793 | 1993 | Shobi Khan CEO | — | — |
| 25 | LabTech London Provider of co-working space | $39M | 96 mo ago | — | 2001 | Eylon Garfunkel CEO | — | — |
| 26 | Global Metcorp Wholesale import and export company specializing in mild steel billets 32Product top 32%Innovation top 36%Funding top 43%Tech bottom 44% All 6 signals ▾Producttop 32% Innovationtop 36% Fundingtop 43% Techbottom 44% Globalbottom 32% Marketbottom 21% Product: 6 distinct product lines · Company stage: Conventional Debt Innovation: 6 product lines rank vs industry peers · Fliar Intelligence Index 32/100 | $35M | 32 mo ago | 22 | 2001 | — | — | — |
| 27 | Lottie Operator of senior housing communities | $32M | 32 mo ago | 4 | 2019 | Will Donnelly Co-Founder & CEO | — | 1 job opening · 1 launch · 1 award |
| 28 | Plaxica Technology to produce low cost lactic acid. 22Funding top 43%Patents top 44%Innovation top 48%Global bottom 48% All 6 signals ▾Fundingtop 43% Patentstop 44% Innovationtop 48% Globalbottom 48% Newsbottom 22% Techbottom 15% Funding: Raised $30.8M across 5 rounds · 5 rounds over 17 yrs (0.3/yr) Patents: 78 patents matched (strict assignee match) · 0 filings since 2022 vs 20 in 2017-21 rank vs industry peers · Fliar Intelligence Index 22/100 | $31M | 153 mo ago | 20 | 2008 | — | 78 patents Biomass-derived lactate and lactate ester production via hemicellulose processing | — |
| 29 | Etopia Provider of panelized build system for home construction 40Funding top 45%Tech top 48%Talent bottom 49%Market bottom 40% All 5 signals ▾Fundingtop 45% Techtop 48% Talentbottom 49% Marketbottom 40% Globalbottom 37% Funding: Raised $27.6M across 2 rounds · 2 rounds over 8 yrs (0.2/yr) Tech: 30 technologies across 3/8 capability areas · Cloud: Cloudflare rank vs industry peers · Fliar Intelligence Index 40/100 | $28M | 32 mo ago | 33 | 2014 | Bill Hampton Managing Director | — | 1 launch · 1 expansion · 1 award |
| 30 | Hilltop Credit Partners Provider of sustainable properties development services | $24M | 69 mo ago | — | 2018 | Paul Oberschneider Founder & CEO Hilltop Credit Partners | Private Residential Development Financing | — | — |
| 31 | Kings Crescent Homes Provider of real estate development services | $23M | 56 mo ago | — | 2019 | Radu Dinului-Mereantu Co-Founder | — | — |
| 32 | YardLink Provider of rental services of construction equipment | $20M | 44 mo ago | 71 | 2016 | Neeral Shah Founder & CEO | — | 1 job opening · 1 launch · 1 expansion |
| 33 | Oxwash Provider of app-based on-demand home and commercial laundry services | $20M | 45 mo ago | 34 34 → 25 (-26%) | 2017 | Tom Wilton Co-Founder | 4 patents Automated laundry washing processes and equipment | — |
| 34 | Oblix Living Developer of residential real estate properties | $19M | 36 mo ago | — | 2020 | Anthony James Co-Founder | — | — |
| 35 | Dexters Provider of property sales and rental services | $18M | 63 mo ago | 2,000 | 1993 | — | — | 5 job openings |
| 36 | Kitt Provider of co-working spaces | $16M | 54 mo ago | 15 | 2018 | Steve Coulson Co-Founder & CEO | — | 1 partnership · 7 expansions |
| 37 | BRiCS Provider of selling houses and other multiple listing services | $14M | 25 mo ago | — | 2020 | Hugo Reeve Co-Founder | — | — |
| 38 | Fabric Systems Provider of building designing services | $13M | 44 mo ago | 15 | 2008 | Anders Byriel CEO | — | — |
| 39 | InfraFleet Provider of rental and leasing of clean heavy equipment | $12M | 41 mo ago | 4 | 2022 | — | — | — |
| 40 | Atmos Lab Provider of architecture design services | $11M | 48 mo ago | 4 | 2016 | Olivier Dambron Co-Founder | — | — |
| 41 | LXA Provider of architecture and interior designing services | $10M | 31 mo ago | 1 | 2011 | David Rees CEO & Managing Director | — | — |
| 42 | AltoVita Provider of property management services | $10M | 42 mo ago | 4 | 2018 | Vivi Himmel Co-Founder | — | 1 launch · 1 award |
| 43 | Beams Provider of homeowners renovation and contractors services | $9M | 17 mo ago | — | 2022 | Tommy Stadlen Co-Founder | 4 patents Electron beam generation devices for accelerators and imaging systems | — |
| 44 | Biohm Manufacturer of mycelium-based building materials 48Patents top 22%Innovation top 24%Moat top 32%Tech top 43% All 9 signals ▾Patentstop 22% Innovationtop 24% Moattop 32% Techtop 43% Growthtop 45% Fundingtop 50% Talentbottom 49% Globalbottom 36% Marketbottom 31% Patents: 26 patents matched (strict assignee match) · 18 filings since 2022 vs 8 in 2017-21 Innovation: 26 patents (top 22% of patent-holders) · 18 filings since 2022 vs 8 in 2017-21 rank vs industry peers · Fliar Intelligence Index 48/100 | $8M | 24 mo ago | 11 | 2017 | Ehab Sayed Founder | Chief Evolution Officer | 26 patents Biodegradable packaging and mycelium‑based construction insulation using bio‑derived materials | — |
| 45 | Weedingtech Manufacturer of herbicide-free weed control systems | $7M | 54 mo ago | 16 16 → 18 (+12%) | 2011 | — | — | — |
| 46 | Architect Provider of architectural resources, exam preparation, and continuing education materials | $5M | 9 mo ago | — | 2024 | Chris Nicolas Co-Founder | — | — |
| 47 | Keaze Provides affordable housing tenants an option to buy the house | $2M | 32 mo ago | 4 | 2017 | — | — | — |
| 48 | ELIRE Infra Developer of modular, floating infrastructure for ports, harbors, and waterfronts | $1M | 9 mo ago | — | 2021 | Luke Jenkinson Founder & Group CEO | — | — |
| 49 | HOMErs Provider of prefabricated modular homes construction services | $1M | 26 mo ago | — | 2022 | Alexander Stepura Co-Founder | — | — |
| 50 | Viability Viability | $704K | 21 mo ago | — | — | — | — | — |
Top 12 Real Estate and Construction companies in London
#1
Seed · London, England · founded 2024$4.7Mraised▾
Seed · London, England · founded 2024
Provider of architectural resources, exam preparation, and continuing education materials. It offers study tools and practice exams for professional licensing. The company delivers ongoing learning content to support career development. It focuses on delivering relevant information for architects.
Funding rounds
- Sep 2025Seed$4.7M
Founders & team
Investors
Concept Ventures, Project A, Insiders Ventures
Tech stack
Amazon S3Amazon Web ServicesApple Icloud MailCloudflareCloudflare Bot ManagementGoogle Workspace
#2
Funding Raised · London, England · founded 2021$1.3Mraised▾
Funding Raised · London, England · founded 2021
Developer of modular, floating infrastructure for ports, harbors, and waterfronts. These smart and power hubs provide scalable solutions for waterfront operators. The hubs expand capacity, modernize infrastructure, reduce emissions, and enhance climate resilience. They support energy transition with integrated clean power options. The technology is versatile for multiple industry applications.
Funding rounds
- Sep 2025Grant (prize money)$1.3M
Founders & team
Investors
Ukri
#3
Series A · London, England · founded 2022$9Mraised▾
Series A · London, England · founded 2022
Beams is a renovation platform that offers a seamless end-to-end service for planning, designing, and building every room in your home. They aim to make home renovation simpler and greener for homeowners and contractors.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 9k LinkedIn followers
Hiring: 2 hiring posts in 12 mo (public) · momentum -2 · hiring: Junior Sales Representative, Senior Sales Representative
Funding rounds
- Jan 2025Series A$9M
Founders & team
Investors
ETF Partners, Giant Ventures, Firstminute Capital, Borusan Ventures
Tech stack
Amazon CloudfrontAmazon Web ServicesApple Icloud MailBootstrapCloudflareCloudflare Bot Management
#4
Acquired · London, England · founded 1901 · 996 employees$541Mraised▾
Acquired · London, England · founded 1901 · 996 employees
Provider of diversified physical security services. It offers deployment of trained and screened security officers for various clients, including commercial and government entities, Security system installation, maintenance, and integration of access control, CCTV, intruder alarms, fire detection, and video analytics and more.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 1.6M LinkedIn followers — 77.7% of this cohort's audience
Hiring: 3 hiring posts in 12 mo (public) · momentum +3
Investors
Illinois, NTIA, Europa, Zungu Investment, Agile Capital
Tech stack
AlertifyjsAmazon SesAmazon Web ServicesAngularAngularjsAos
#5
Public · London, England · founded 1999 · 2000 employees$124.1Mraised▾
Public · London, England · founded 1999 · 2000 employees
SigmaRoc is a company that makes investments in construction materials. It targets heavy construction material sectors, values added product and services, it's associated infrastructure and supply chain industry for its investments. The company has acquired Ronez Limited an integrated supplier of building materials and services.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 5k LinkedIn followers
Funding rounds
- Feb 2023Post IPO—
- Dec 2020Post IPO$16.6M
- Jan 2019Conventional Debt$44.2M
- Dec 2016Post IPO$63.3M
Investors
Santander
Tech stack
Apple Icloud MailBunnyCloudflareCookie ScriptGoogle AnalyticsGoogle Font Api
#6
Series C · London, England · founded 2015 · 179 employees$244.7Mraised▾
Series C · London, England · founded 2015 · 179 employees
Developer of residential projects, digital ecosystems, and advisory services for real estate. The company designs and builds residential projects, offering consultancy services to developers. It also designs digital ecosystems that integrate mobile applications, Internet of Things, and Software as a Service platforms. The company focuses on developing smart and affordable residential projects.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 75k LinkedIn followers — 3.7% of this cohort's audience
Activity: 2 partnerships (incl. MIND Milano Innovation District) announced in 12 mo
Funding rounds
- Feb 2022Series C$181.4M
- Jan 2020Series B$23.5M
- Oct 2019Grant (prize money)$279.1K
- 2018Series B$39.7M
Founders & team
Investors
Europa, Macan, LIFTT, Kolte Patil Family Office, Elysia Capital, Novacapital
Tech stack
Amazon Web ServicesAmchartsApple Icloud MailCloudflareCloudflare Bot ManagementContact Form 7
#7
Funding Raised · London, England · founded 2008 · 151 employees$104Mraised▾
Funding Raised · London, England · founded 2008 · 151 employees
Provider of real estate investment services
LinkedIn Pulse recent public activity · Jul 2026
Audience: 39k LinkedIn followers
Activity: 2 awards · 2 expansions announced in 12 mo
Funding rounds
- Mar 2023Conventional Debt$104M
Founders & team
Investors
Investec
#8
Public · London, England · founded 2005 · 243 employees$146.6Mraised▾
Public · London, England · founded 2005 · 243 employees
Provider of acetylation of wood solutions
Fliar Intelligence Index™ 42how this company ranks against its industry peers
Product
top 14%Innovation
top 20%Funding
top 32%Global
top 42%Growth
top 48%Talent
bottom 49%Product: 5 distinct product lines · Company stage: Public
Innovation: 5 product lines
Funding: Raised $147M across 4 rounds · 4 rounds over 9 yrs (0.4/yr) · Last round Post IPO (May 2022)
Audience (LinkedIn): 10k LinkedIn followers
Funding rounds
- May 2022Post IPO$21.4M
- Aug 2018Conventional Debt$26.9M
- Apr 2017Post IPO$24.6M
- Mar 2017Post IPO$73.8M
Founders & team
Investors
BP Ventures, Medite Europe, Janus Henderson Investors, BGF, RBS International, Abn Amro
Tech stack
Apple Icloud MailCdnjsCloudflareDocusignFont AwesomeGoogle Font Api
#9
Series A · London, England · founded 2019 · 4 employees$31.7Mraised▾
Series A · London, England · founded 2019 · 4 employees
Operator of senior housing communities
LinkedIn Pulse recent public activity · Jul 2026
Audience: 21k LinkedIn followers
Hiring: 1 hiring post in 12 mo (public) · hiring: Product Expert
Activity: 1 product launches · 1 awards announced in 12 mo
Funding rounds
- Oct 2023Series A$21M
- Jul 2022Series A$7.4M
- Jan 2022Seed$3.4M
Founders & team
Investors
General Catalyst, Kindred Capital, Accel, Creator Collective Capital, Creator Ventures, Collision Ventures
Tech stack
Amazon Web ServicesClerkCloudflareCloudflare Bot ManagementCore-JsEmotion
#10
Seed · London, England · founded 2017 · 11 employees$8.3Mraised▾
Seed · London, England · founded 2017 · 11 employees
Manufacturer of mycelium-based materials for buildings. It provides composite panels based on the vegetative filament root structure of mushrooms which provide enhanced insulation. It helps in development of components that can be grown as particulate composites, fiber-reinforced composites, and monolithic materials, as well as polymer-like monolithic materials. It also convers agricultural waste into products.
Fliar Intelligence Index™ 48how this company ranks against its industry peers
Patents
top 22%Innovation
top 24%Moat
top 32%Tech
top 43%Growth
top 45%Funding
top 50%Patents: 26 patents matched (strict assignee match) · 18 filings since 2022 vs 8 in 2017-21 · Latest publication 2026
Innovation: 26 patents (top 22% of patent-holders) · 18 filings since 2022 vs 8 in 2017-21 · Deep-tech classification: Tech Hardware
Moat: Editorial + unicorn rating 5/10 · IP moat: 26 patents
Funding rounds
- May 2024Seed$5.2M
- Sep 2022Seed$29.2K
- Jul 2021Seed$1.3M
- May 2020Seed$936.2K
Founders & team
Investors
Seedrs, Passer Property
Tech stack
BootstrapGoogle AnalyticsGoogle CloudGoogle Cloud CdnGsapHsts
#11
Funding Raised · London, England · founded 2020$14.5Mraised▾
Funding Raised · London, England · founded 2020
Provider of selling houses and other multiple listing services
LinkedIn Pulse recent public activity · Jul 2026
Audience: 1k LinkedIn followers
Funding rounds
- May 2024Conventional Debt$14.5M
Founders & team
Investors
Paragon Bank
#12
Funding Raised · London, England · founded 2001 · 22 employees$35Mraised▾
Funding Raised · London, England · founded 2001 · 22 employees
It is a company that specializes in the wholesale import and export of mild steel billets, which are the second-stage product of steel production. They offer hot-rolled billets that are taken out directly during the casting process of steel. The company is based in London, United Kingdom.
Fliar Intelligence Index™ 32how this company ranks against its industry peers
Product
top 32%Innovation
top 36%Funding
top 43%Tech
bottom 44%Global
bottom 32%Market
bottom 21%Product: 6 distinct product lines · Company stage: Conventional Debt
Innovation: 6 product lines
Funding: Raised $35.0M across 1 rounds · 1 rounds over 3 yrs (0.3/yr) · Last round Conventional Debt (Sep 2023)
Funding rounds
- Sep 2023Conventional Debt$35M
Investors
HSBC
Tech stack
WixReactGoogle CloudPolyfillLodashPriority Hints
Funding & investor landscape
$4Btotal disclosed funding
94companies funded
155disclosed rounds
0rounds last 90 days
Most active investors
Gov5 rounds
Notable founders
Chris Nicolas
Co-Founder · Architect
Luke Ramsden
Co-Founder · Architect
Luke Jenkinson
Founder & Group CEO · ELIRE Infra
Tommy Stadlen
Co-Founder · Beams
Cameron McLain
Co-Founder · Beams
Mikael Hagstroem
· Planet Smart City
Alessandro Marchesini
Group Chief Digital Strategy Officer and CEO of Digital Unit · Planet Smart City
Nicholas Porter
Founder · Global Student Accommodation
Jelena Arsic Van Os
Chief Executive Officer · Accsys Group
Will Donnelly
Co-Founder & CEO · Lottie
Ehab Sayed
Founder | Chief Evolution Officer · Biohm
Hugo Reeve
Co-Founder · BRiCS
Prism market signals · United Kingdom · country-scoped Prism corpus, 4,445,308 docs
Market landscape — 10 sub-themes by coverage
Share of Real Estate and Construction coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
Common questions
How many Real Estate and Construction companies are there in London, United Kingdom?
Radar tracks 1127 indexable Real Estate and Construction companies headquartered in London, United Kingdom that meet our profile-completeness bar.
What is the total funding raised by Real Estate and Construction companies in London, United Kingdom?
The Real Estate and Construction companies in London, United Kingdom on this list have raised a combined $4B in disclosed equity funding across 94 funded companies.
Which is the highest-funded Real Estate and Construction company in London, United Kingdom?
G4S is the highest-funded Real Estate and Construction company in London, United Kingdom, with $541M in disclosed equity funding.
How many Real Estate and Construction companies in London, United Kingdom are funded?
94 of the 1127 Real Estate and Construction companies in London, United Kingdom on this list have disclosed at least one equity funding round.
How many Real Estate and Construction unicorns are there in London, United Kingdom?
None of the Real Estate and Construction companies in London, United Kingdom on this list currently has a disclosed valuation of $1B or more.
Who are the top investors in London, United Kingdom Real Estate and Construction companies?
The most active investors in London, United Kingdom Real Estate and Construction companies on this list include Europa, Gov, HSBC, OakNorth, OakNorth Bank.
Riya SenguptaFinancials
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.