Company lists · Data refreshed September 2026
Top 25 Architectural firms based in Edinburgh, United Kingdom
RevenueBase identified 118 architectural firms headquartered in Edinburgh, United Kingdom as of September 2026 and tracks 1,681 professional contacts across them, including 821 with verified work emails. Across the United Kingdom, London is the largest hub for this category (2,641 companies); Edinburgh has 118.
This list covers architectural firms headquartered in Edinburgh, 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 6, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest architectural firms based in Edinburgh, United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 347 contacts → | ||||
Strong evidence “Founded by Sir Robert Matthew and Stirrat Johnson-Marshall in 1956, RMJM is one of the largest, most geographically and culturally diverse architecture firms in the world.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 2 | 118 contacts → | ||||
Strong evidence “jmarchitects is an award winning architectural practice with extensive experience in education, community, health, social housing, commercial, private residential, retail, and…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 3 | 104 contacts → | ||||
Indirect evidence “Kettle Collective is a multi-award-winning international practice, founded in 2012 by Tony Kettle and Colin Bone.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 4 | 89 contacts → | ||||
Indirect evidence “Narro is a team of Consulting Structural & Civil Engineers with offices in Edinburgh, Glasgow, Stirling, Inverness, Aberdeen, Newcastle, and London.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 5 | 77 contacts → | ||||
Indirect evidence “Will Rudd are Consulting Civil & Structural Engineers with an excellent track record in delivering a quality product.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 6 | 73 contacts → | ||||
Strong evidence “We’re an award winning architecture, interior design and strategic consultancy practice with offices in Edinburgh, Manchester and Glasgow.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 7 | 66 contacts → | ||||
Strong evidence “Oberlanders is an award winning AJ100 Architectural practice with studios across the UK.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 8 | 65 contacts → | ||||
Indirect evidence “Founded in 1848 by Benjamin Hall Blyth.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 9 | 53 contacts → | ||||
Indirect evidence “Goodson Associates is an award-winning civil and structural engineering consulting firm providing design services to the construction industry.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 10 | 38 contacts → | ||||
Indirect evidence “Respecting our past, building our future.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 11 | 34 contacts → | ||||
Indirect evidence “LDN Architects work throughout the UK on commissions of all scales.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 12 | 29 contacts → | ||||
Strong evidence “We are an Architectural practice, based in Edinburgh and working across Europe.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 13 | 29 contacts → | ||||
Indirect evidence “We are an Edinburgh based studio of architects and designers, working both locally and internationally with both private and public sector clients.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 14 | 28 contacts → | ||||
Strong evidence “Established in 1947, Laurence McIntosh, restore and preserve heritagebuildings and homes for future generations.#principalcontracting #architecturaljoinery #interiordesign We…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 15 | 28 contacts → | ||||
Indirect evidence “The Royal Incorporation of Architects in Scotland (RIAS) was founded in 1916 as the professional body for all chartered architects in Scotland and is the foremost Institute in the…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 16 | 24 contacts → | ||||
Strong evidence “Established in 1995, Smith Scott Mullan is a multi award-winning Edinburgh-based architectural practice.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 17 | 24 contacts → | ||||
Indirect evidence “7N Architects bring an integrated approach to placemaking.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 18 | 19 contacts → | ||||
Indirect evidence “Morgan Architects are Architects and Interior Designers based in Edinburgh and working throughout the UK.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 19 | 17 contacts → | ||||
Strong evidence “Founded in 1977 as an architectural practice, Simpson & Brown has evolved into a multi-disciplinary firm which now also offers archaeological, architectural history, heritage…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 20 | 15 contacts → | ||||
Strong evidence “Yeoman McAllister Architects have developed into one of the major architectural practices in Scotland and have built up an extensive portfolio of high quality, award winning…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 21 | 15 contacts → | ||||
Indirect evidence “BLOCK NINE ARCHITECTS have extensive experience in working on a wide range of projects across a diverse variety of sectors including residential, commercial, domestic…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 22 | 13 contacts → | ||||
Indirect evidence “ISA, Formerly Ian Springford Architects, were established in January The practice works on a broad range of projects including residential, commercial, healthcare and hotels…” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 23 | 12 contacts → | ||||
Indirect evidence “We are BANN, one of Edinburgh’s leading construction companies.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 24 | 10 contacts → | ||||
Strong evidence “Geddes Consulting is a multi-disciplinary consultancy practice providing skills in Planning, Masterplanning, Architecture, Landscape Architecture and Environmental Assessment.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 25 | 9 contacts → | ||||
Strong evidence “Helen Lucas Architects Ltd is a versatile architectural practice providing bespoke designs to meet the demands of modern living and working.” Source: RevenueBase Database · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: architectural firms. 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 architectural firms.
- Partial evidence
- Its own public description names part of architectural firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name architectural firms. 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 118 architectural firms based in Edinburgh, United Kingdom
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Architectural firms based in Edinburgh, United Kingdom at a glance
As of Sep 6, 2026Companies by employee count
Email recency for this list is measured across the whole United Kingdom list rather than for Edinburgh, so it is reported there. Company counts and contact totals on this page are exact for Edinburgh, over 118 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 architectural firms, 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 Edinburgh, United Kingdom whose own description of what they do matches “architectural firms”. 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 architectural firms), 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 architectural firms, and records with no verified work email. Companies headquartered outside Edinburgh 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, 821 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 6, 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.
Architectural firms by metro in the United Kingdom
- Architectural firms in London2641
- Architectural firms in Manchester142
- Architectural firms in Bristol115
- Architectural firms in Glasgow114
- Architectural firms in Birmingham88
- Architectural firms in Leeds86
- Architectural firms in Nottingham60
- Architectural firms in Cambridge58
- Architectural firms in Sheffield57
- Architectural firms in Belfast56
- Architectural firms in Liverpool56
- Architectural firms in Bath52
- Architectural firms in Cardiff46
- Architectural firms in Brighton39
- Architectural firms in Newcastle Upon Tyne39
- Architectural firms in Oxford35
- Architectural firms in Southampton35
- Architectural firms in Harrogate33
- Architectural firms in York33
- Architectural firms in Norwich29
- Architectural firms in Poole29
- Architectural firms in Winchester29
- Architectural firms in Aberdeen28
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 architectural firms, 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 architectural firms are there based in Edinburgh, United Kingdom?
RevenueBase identified 118 architectural firms headquartered in Edinburgh, 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?
RMJM, headquartered in Edinburgh, tops this list with the largest team on record.
Which city in the United Kingdom has the most architectural firms?
London leads the United Kingdom with 2,641 headquartered companies, followed by Manchester (142) and Edinburgh (118).
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 821 verified decision-maker contacts tracked across these 118 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 6, 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.