Company lists · Data refreshed September 2026
Top 25 Heritage architecture firms based in London, United Kingdom
RevenueBase identified 480 company matches for heritage architecture firms associated with London, United Kingdom as of September 2026 and tracks 5,335 professional contacts across them, including 2,171 with verified work emails. Across the United Kingdom, London is the largest hub for this category.
This list covers company matches for heritage architecture firms associated with London, United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 16, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 heritage architecture firms based in London, United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 386 contacts → | ||||
Exact match “We work as one family of many experts: architects, designers, heritage leaders and specialist consultants.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 2 | 264 contacts → | ||||
Exact match “We are an innovative archaeology and built heritage practice with 50 years of experience in the sector.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 3 | 227 contacts → | ||||
Exact match “ZRP are a young enthusiastic design studio, based in Clerkenwell, London.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 4 | 175 contacts → | ||||
Exact match “Bespoke.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 5 | 131 contacts → | ||||
Exact match “Our specialist teams deliver high quality construction services for the finest landmark and heritage buildings, alongside state-of-the-art science and higher education facilities.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 6 | 97 contacts → | ||||
Exact match “Paye Stonework and Restoration are one of the UK’s leading companies in the field of high quality stone and brick facades, refurbishment and adaptation of historic buildings.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 7 | 95 contacts → | ||||
Exact match “Eric Parry Architects & its Singapore Studio is an established and award-winning practice with a portfolio of notable work.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 8 | 91 contacts → | ||||
Exact match “Szerelmey was founded in 1855 and is one of the oldest established restoration and new build specialist contractors.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 9 | 87 contacts → | ||||
Exact match “We believe that a holistic approach creates better buildings and healthier places to live and work.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 10 | 73 contacts → | ||||
Exact match “Conisbee is an award winning structural and civil engineering design practice with offices in London, Norwich Cambridge and Colchester.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 11 | 73 contacts → | ||||
Exact match “JRA is a forward-thinking and dynamic architectural practice, built on firm foundations with a commitment to people, place, and planet.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 12 | 67 contacts → | ||||
Exact match “Formation Architects is an established AJ100 architectural practice.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 13 | 67 contacts → | ||||
Exact match “Apt is an architectural practice underpinned by a creative and collaborative approach.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 14 | 66 contacts → | ||||
Exact match “PROTECTING OUR HERITAGE, CRAFTING OUR FUTURE We are an International, Award-winning Principal & Specialist Contractor, specialising in Building Conservation, Restoration & New…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 15 | 53 contacts → | ||||
Exact match “Welcome to Feilden+Mawson.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 16 | 52 contacts → | ||||
Exact match “Child Graddon Lewis are Architects and Designers who operate across all areas of the built environment.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 17 | 49 contacts → | ||||
Exact match “Founded in 2017 by architects Baraa AlRefai and Ahmed AlRefai, iMaker Group is an award-winning firm specializing in high-end residential, hospitality, and commercial…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 18 | 44 contacts → | ||||
Exact match “Axiom Architects is a leading practice in the hotel sector with offices in London, Lewes and Exeter.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 19 | 43 contacts → | ||||
Exact match “ESA Architecture, member of WSP, has a long and distinguished history and has been established for over 100 years with offices in London and Manchester.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 20 | 37 contacts → | ||||
Exact match “Atellior is an architecture and interior design studio with extensive international experience in the luxury residential and hospitality sectors.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 21 | 37 contacts → | ||||
Exact match “IWA is a luxury construction and interior design firm first launched in 2002.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 22 | 37 contacts → | ||||
Exact match “BDG architecture + design is an international consultancy focusing on strategy, architecture and design for corporate, public sector and education clients for new build…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 23 | 31 contacts → | ||||
Exact match “Avanti Architects is a London-based practice established in 1981.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 24 | 28 contacts → | ||||
Exact match “Emrys are an architectural practice based in Smithfield, Central London.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 25 | 27 contacts → | ||||
Exact match “Aros produces architecture that works.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “heritage architecture firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 480 heritage architecture firms based in London, United Kingdom
See the full list, filter by size, metro and specialty, and access 2,171 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Heritage architecture firms based in London, United Kingdom at a glance
As of Sep 16, 2026Companies by employee count
Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 480 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with London, United Kingdom whose business descriptions match “heritage architecture firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- 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 displayed company carries at least one verified work email. RevenueBase tracks 2,171 professional contacts with verified work emails across the full matched dataset. 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 16, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Heritage architecture firms by metro in the United Kingdom
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “heritage architecture firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many heritage architecture firms are there based in London, United Kingdom?
RevenueBase identified 480 company matches for heritage architecture firms associated with London, United Kingdom as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Purcell tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in the United Kingdom has the most heritage architecture firms?
London leads the United Kingdom with 480 company records, followed by Edinburgh (34) and Bristol (32).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,171 professional contacts with verified work emails tracked across these 480 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 480 heritage architecture firms based in London, United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Heritage architecture firms by geography
- Heritage architecture firms based in Belo Horizonte, Brazil
- Heritage architecture firms based in Curitiba, Brazil
- Heritage architecture firms based in Sao Paulo, Brazil
- Heritage architecture firms based in Montreal, Canada
- Heritage architecture firms based in Toronto, Canada
- Heritage architecture firms based in Vancouver, Canada
- Heritage architecture firms based in Bordeaux, France
- Heritage architecture firms based in Lyon, France
- Heritage architecture firms based in Paris, France
- Heritage architecture firms based in Berlin, Germany
- Heritage architecture firms based in Hamburg, Germany
- Heritage architecture firms based in Stuttgart, Germany
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 SmartSearch, 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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Heritage architecture firms based in Belo Horizonte, Brazil
- Heritage architecture firms based in Curitiba, Brazil
- Heritage architecture firms based in Sao Paulo, Brazil
- Heritage architecture firms based in Montreal, Canada
- Heritage architecture firms based in Toronto, Canada
- Heritage architecture firms based in Vancouver, Canada
Company intelligence · public preview
Top 25 heritage architecture firms based in London, United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 480 matching company records for heritage architecture firms based in London, United Kingdom, with 5,335 tracked contacts and 2,171 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 heritage architecture firms based in London, United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Purcellpurcellarchitecture.comHQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 386 contacts → |
“We work as one family of many experts: architects, designers, heritage leaders and specialist consultants.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Mola Museum Of London Archaeologymola.org.uk HQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 264 contacts → |
“We are an innovative archaeology and built heritage practice with 50 years of experience in the sector.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  ZRPzrparchitects.co.ukHQ: London, United KingdomReported employees: Not recorded | London, United Kingdom | Not recorded | Exact match | 227 contacts → |
“ZRP are a young enthusiastic design studio, based in Clerkenwell, London.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  1508 London1508london.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 175 contacts → |
“Bespoke.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Walter Lillywalterlilly.co.uk HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 131 contacts → |
“Our specialist teams deliver high quality construction services for the finest landmark and heritage buildings, alongside state-of-the-art science and higher education facilities.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Paye Stonework & Restoration LTDpaye.net HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 97 contacts → |
“Paye Stonework and Restoration are one of the UK’s leading companies in the field of high quality stone and brick facades, refurbishment and adaptation of historic buildings.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Eric Parry Architectsericparryarchitects.co.ukHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 95 contacts → |
“Eric Parry Architects & its Singapore Studio is an established and award-winning practice with a portfolio of notable work.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Szerelmeyszerelmey.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 91 contacts → |
“Szerelmey was founded in 1855 and is one of the oldest established restoration and new build specialist contractors.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Alan Baxter LTDalanbaxter.co.ukHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 87 contacts → |
“We believe that a holistic approach creates better buildings and healthier places to live and work.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Conisbeeconisbee.co.ukHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 73 contacts → |
“Conisbee is an award winning structural and civil engineering design practice with offices in London, Norwich Cambridge and Colchester.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | John Robertson Architectsjra.co.uk HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 73 contacts → |
“JRA is a forward-thinking and dynamic architectural practice, built on firm foundations with a commitment to people, place, and planet.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Formation Architectsformationarchitects.co.ukHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 67 contacts → |
“Formation Architects is an established AJ100 architectural practice.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  APTapt.londonHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 67 contacts → |
“Apt is an architectural practice underpinned by a creative and collaborative approach.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Stonewest LTDstonewest.co.uk HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 66 contacts → |
“PROTECTING OUR HERITAGE, CRAFTING OUR FUTURE We are an International, Award-winning Principal & Specialist Contractor, specialising in Building Conservation, Restoration & New…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Feilden Mawsonfeildenandmawson.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 53 contacts → |
“Welcome to Feilden+Mawson.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Child Graddon Lewiscgluk.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 52 contacts → |
“Child Graddon Lewis are Architects and Designers who operate across all areas of the built environment.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Imaker Groupimaker-group.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 49 contacts → |
“Founded in 2017 by architects Baraa AlRefai and Ahmed AlRefai, iMaker Group is an award-winning firm specializing in high-end residential, hospitality, and commercial…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Axiom Architects LLPaxiomarchitects.co.ukHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 44 contacts → |
“Axiom Architects is a leading practice in the hotel sector with offices in London, Lewes and Exeter.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | ESA Architectureesa-ltd.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 43 contacts → |
“ESA Architecture, member of WSP, has a long and distinguished history and has been established for over 100 years with offices in London and Manchester.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Atellioratellior.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 37 contacts → |
“Atellior is an architecture and interior design studio with extensive international experience in the luxury residential and hospitality sectors.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Interiors With ART LTDinteriorswithart.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 37 contacts → |
“IWA is a luxury construction and interior design firm first launched in 2002.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  BDG Architecture Designbdg-a-d.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 37 contacts → |
“BDG architecture + design is an international consultancy focusing on strategy, architecture and design for corporate, public sector and education clients for new build…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Avanti Architectsavantiarchitects.co.ukHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 31 contacts → |
“Avanti Architects is a London-based practice established in 1981.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Emrys Architectsemrysarchitects.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 28 contacts → |
“Emrys are an architectural practice based in Smithfield, Central London.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Aros Architectsarosarchitects.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 27 contacts → |
“Aros produces architecture that works.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 480 company matches
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Heritage architecture firms: dataset insights
September 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
477 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 480 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Heritage architecture firms by metro in the United Kingdom
Questions about this company list
What does Exact match mean for heritage architecture firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many heritage architecture firms did RevenueBase find based in London, United Kingdom?
The saved snapshot records 480 matching company records, 5,335 tracked contacts and 2,171 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Heritage architecture firms by geography
- Heritage architecture firms based in Belo Horizonte, Brazil
- Heritage architecture firms based in Curitiba, Brazil
- Heritage architecture firms based in Sao Paulo, Brazil
- Heritage architecture firms based in Montreal, Canada
- Heritage architecture firms based in Toronto, Canada
- Heritage architecture firms based in Vancouver, Canada
- Heritage architecture firms based in Bordeaux, France
- Heritage architecture firms based in Lyon, France
- Heritage architecture firms based in Paris, France
- Heritage architecture firms based in Berlin, Germany
- Heritage architecture firms based in Hamburg, Germany
- Heritage architecture firms based in Stuttgart, Germany
Cite this list
RevenueBase Data Team. Top 25 heritage architecture firms based in London, United Kingdom. Snapshot: September 16, 2026. https://revenuebase.ai/companies/heritage-architecture-firms/united-kingdom/london.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Heritage architecture firms based in Belo Horizonte, Brazil
- Heritage architecture firms based in Curitiba, Brazil
- Heritage architecture firms based in Sao Paulo, Brazil
- Heritage architecture firms based in Montreal, Canada
- Heritage architecture firms based in Toronto, Canada
- Heritage architecture firms based in Vancouver, Canada
Company intelligence · public preview
Top 25 heritage architecture firms based in London, United Kingdom
RevenueBase records 480 matching company records for heritage architecture firms based in London, United Kingdom, with 5,335 tracked contacts and 2,171 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 heritage architecture firms based in London, United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Purcellpurcellarchitecture.com HQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 386 contacts → |
“We work as one family of many experts: architects, designers, heritage leaders and specialist consultants.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Mola Museum Of London Archaeologymola.org.uk HQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 264 contacts → |
“We are an innovative archaeology and built heritage practice with 50 years of experience in the sector.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | ZRPzrparchitects.co.uk HQ: London, United KingdomReported employees: Not recorded | London, United Kingdom | Not recorded | Exact match | 227 contacts → |
“ZRP are a young enthusiastic design studio, based in Clerkenwell, London.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | 1508 London1508london.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 175 contacts → |
“Bespoke.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Walter Lillywalterlilly.co.uk HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 131 contacts → |
“Our specialist teams deliver high quality construction services for the finest landmark and heritage buildings, alongside state-of-the-art science and higher education facilities.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Paye Stonework & Restoration LTDpaye.net HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 97 contacts → |
“Paye Stonework and Restoration are one of the UK’s leading companies in the field of high quality stone and brick facades, refurbishment and adaptation of historic buildings.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Eric Parry Architectsericparryarchitects.co.uk HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 95 contacts → |
“Eric Parry Architects & its Singapore Studio is an established and award-winning practice with a portfolio of notable work.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Szerelmeyszerelmey.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 91 contacts → |
“Szerelmey was founded in 1855 and is one of the oldest established restoration and new build specialist contractors.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Alan Baxter LTDalanbaxter.co.uk HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 87 contacts → |
“We believe that a holistic approach creates better buildings and healthier places to live and work.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Conisbeeconisbee.co.uk HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 73 contacts → |
“Conisbee is an award winning structural and civil engineering design practice with offices in London, Norwich Cambridge and Colchester.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | John Robertson Architectsjra.co.uk HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 73 contacts → |
“JRA is a forward-thinking and dynamic architectural practice, built on firm foundations with a commitment to people, place, and planet.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Formation Architectsformationarchitects.co.uk HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 67 contacts → |
“Formation Architects is an established AJ100 architectural practice.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | APTapt.london HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 67 contacts → |
“Apt is an architectural practice underpinned by a creative and collaborative approach.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Stonewest LTDstonewest.co.uk HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 66 contacts → |
“PROTECTING OUR HERITAGE, CRAFTING OUR FUTURE We are an International, Award-winning Principal & Specialist Contractor, specialising in Building Conservation, Restoration & New…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Feilden Mawsonfeildenandmawson.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 53 contacts → |
“Welcome to Feilden+Mawson.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Child Graddon Lewiscgluk.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 52 contacts → |
“Child Graddon Lewis are Architects and Designers who operate across all areas of the built environment.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Imaker Groupimaker-group.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 49 contacts → |
“Founded in 2017 by architects Baraa AlRefai and Ahmed AlRefai, iMaker Group is an award-winning firm specializing in high-end residential, hospitality, and commercial…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Axiom Architects LLPaxiomarchitects.co.uk HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 44 contacts → |
“Axiom Architects is a leading practice in the hotel sector with offices in London, Lewes and Exeter.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | ESA Architectureesa-ltd.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 43 contacts → |
“ESA Architecture, member of WSP, has a long and distinguished history and has been established for over 100 years with offices in London and Manchester.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Atellioratellior.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 37 contacts → |
“Atellior is an architecture and interior design studio with extensive international experience in the luxury residential and hospitality sectors.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Interiors With ART LTDinteriorswithart.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 37 contacts → |
“IWA is a luxury construction and interior design firm first launched in 2002.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | BDG Architecture Designbdg-a-d.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 37 contacts → |
“BDG architecture + design is an international consultancy focusing on strategy, architecture and design for corporate, public sector and education clients for new build…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Avanti Architectsavantiarchitects.co.uk HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 31 contacts → |
“Avanti Architects is a London-based practice established in 1981.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Emrys Architectsemrysarchitects.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 28 contacts → |
“Emrys are an architectural practice based in Smithfield, Central London.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Aros Architectsarosarchitects.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 27 contacts → |
“Aros produces architecture that works.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 480 company matches
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Heritage architecture firms: dataset insights
September 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
477 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 480 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Heritage architecture firms by metro in the United Kingdom
Questions about this company list
What does Exact match mean for heritage architecture firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many heritage architecture firms did RevenueBase find based in London, United Kingdom?
The saved snapshot records 480 matching company records, 5,335 tracked contacts and 2,171 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 heritage architecture firms based in London, United Kingdom. Snapshot: September 16, 2026. https://revenuebase.ai/companies/heritage-architecture-firms/united-kingdom/london.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Heritage architecture firms based in Belo Horizonte, Brazil
- Heritage architecture firms based in Curitiba, Brazil
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