Company lists · Data refreshed September 2026

Top 25 Architectural documentation companies worldwide

Name: Architectural documentation companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 13,745 companies tracked

RevenueBase identified 13,745 architectural documentation companies worldwide as of September 2026 and tracks 70,332 professional contacts across them, including 16,957 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers architectural documentation companies worldwide, 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 30, 2026. Country and city lists for architectural documentation companies follow the table.

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 30, 2026 86% judged on-target in blind review

13,745Companies

70,332Contacts tracked

16,957Verified emails

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The 25 largest architectural documentation companies worldwide

Ranked by team size

Top 25 of 13,745 architectural documentation companies worldwide, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to architectural documentation companies: 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	Skets Studio	Indirect evidence	New Delhi, IndiaHQ checked Sep 30, 2026	501-1,000	782 contacts →
	Indirect evidence “Est.” Source: RevenueBase Database · checked Sep 30, 2026
2	Arab Engineering Bureau - Qatar	Indirect evidence	Doha, QatarHQ checked Sep 30, 2026	501-1,000	582 contacts →
	Indirect evidence “Arab Engineering Bureau (AEB) is an award-winning firm of architects, urban and master planners, interior, landscape and structural designers, engineers, quantity surveyors and…” Source: RevenueBase Database · checked Sep 30, 2026
3	Lacasa Architects And Engineering Consultants	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 30, 2026	201-500	574 contacts →
	Partial evidence “Founded over a decade ago by Emad Jaber & Nabil Al Khaja, LACASA has become one of the most accomplished multidisciplinary Architectural Design firms in the region with a diverse…” Source: RevenueBase Database · checked Sep 30, 2026
4	Little Diversified Architectural Consulting	Partial evidence	Little Global, VA, United StatesHQ checked Sep 30, 2026	201-500	509 contacts →
	Partial evidence “At Little, we deliver results far beyond architecture-results you wouldn’t expect from an architectural firm.” Source: RevenueBase Database · checked Sep 30, 2026
5	SAOTA	Partial evidence	Cape Town, South AfricaHQ checked Sep 30, 2026	201-500	361 contacts →
	Partial evidence “South African-based firm SAOTA is a studio of architectural designers and technicians including in-house CGI and marketing teams, as well as strong support staff.” Source: RevenueBase Database · checked Sep 30, 2026
6	Architecture & Design, INC	Partial evidence	United StatesHQ checked Sep 30, 2026	n/a	295 contacts →
	Partial evidence “Architecture and design for small and large businesses alike.” Source: RevenueBase Database · checked Sep 30, 2026
7	Virtual Building Studio INC	Partial evidence	Houston, TX, United StatesHQ checked Sep 30, 2026	201-500	294 contacts →
	Partial evidence “Helping AEC Firms Scale with On-Demand, US-Trained Architecture & MEP Professionals At Virtual Building Studio, we help AEC firms scale faster and deliver projects more…” Source: RevenueBase Database · checked Sep 30, 2026
8	4g Architecture	Partial evidence	Barranquilla, ColombiaHQ checked Sep 30, 2026	51-200	286 contacts →
	Partial evidence “From Colombia, 4G supports the North American Construction Industry by providing architectural and building envelope drafting, BIM, estimating and rendering capacity, enhancing…” Source: RevenueBase Database · checked Sep 30, 2026
9	Hassanesco Trading & Contracting CO	Indirect evidence	United StatesHQ checked Sep 30, 2026	1,001-5,000	277 contacts →
	Indirect evidence “Hassanesco is one of the pioneering companies in the field of building and construction in the State of Qatar.” Source: RevenueBase Database · checked Sep 30, 2026
10	Lionakis	Partial evidence	Sacramento, CA, United StatesHQ checked Sep 30, 2026	201-500	244 contacts →
	Partial evidence “Lionakis was established in 1909 and is a multi-disciplinary firm specializing in architectural, structural engineering, and interior design services.” Source: RevenueBase Database · checked Sep 30, 2026
11	Bollinger Grohmann	Indirect evidence	Frankfurt, FranceHQ checked Sep 30, 2026	201-500	229 contacts →
	Indirect evidence “Frankfurt - Berlin - Munich - Stuttgart - Düsseldorf - Hamburg - Emmendingen/Lahr - Cologne - Vienna - Paris - Copenhagen - Oslo - Melbourne - Rome - Brussels - Budapest -…” Source: RevenueBase Database · checked Sep 30, 2026
12	G4 Group Architecture, Engineering And Design	Partial evidence	Barcelona, SpainHQ checked Sep 30, 2026	51-200	215 contacts →
	Partial evidence “G4 GROUP architecture & engineering es un estudio de arquitectura, ingeniería y diseño con oficinas en Barcelona, Madrid, Torino, París y Dubai con más de 25 años de experiencia y…” Source: RevenueBase Database · checked Sep 30, 2026
13	Uppteam	Partial evidence	Ormond Beach, FL, United StatesHQ checked Sep 30, 2026	201-500	199 contacts →
	Partial evidence “uppteam is a leading Architectural Offshore Production partner specializing in delivering high-quality CD sets and technical support to architecture firms across the U.S.” Source: RevenueBase Database · checked Sep 30, 2026
14	Arcal Engineering Consultant & Interior Design	Partial evidence	Al Ain, United Arab EmiratesHQ checked Sep 30, 2026	201-500	184 contacts →
	Partial evidence “ARCAL ENGINEERING CONSULTANT, founded in 2006, is one of the leading multi-disciplined architectural and interior design firms in the UAE.” Source: RevenueBase Database · checked Sep 30, 2026
15	Archimid Architects	Partial evidence	Cairo, EgyptHQ checked Sep 30, 2026	201-500	180 contacts →
	Partial evidence “Architectural Consultant with 30 years experience.” Source: RevenueBase Database · checked Sep 30, 2026
16	Sargenti Architects	Partial evidence	Paramus, NJ, United StatesHQ checked Sep 30, 2026	51-200	178 contacts →
	Partial evidence “Sargenti sets standards of distinction through meritorious business practice and exclusivity, providing architecture, engineering, and design that leaves a lasting impression…” Source: RevenueBase Database · checked Sep 30, 2026
17	Gerber Architekten	Indirect evidence	Dortmund, GermanyHQ checked Sep 30, 2026	201-500	176 contacts →
	Indirect evidence “With 50 years of experience, we can offer a wealth of expertise, competence and excellence.” Source: RevenueBase Database · checked Sep 30, 2026
18	FSB Architects Engineers	Indirect evidence	Oklahoma City, OK, United StatesHQ checked Sep 30, 2026	51-200	149 contacts →
	Indirect evidence “When you work with our firm, you’ll reap the benefits of partnering with an outstanding team that focuses on your needs and objectives.” Source: RevenueBase Database · checked Sep 30, 2026
19	Sheehan Nagle Hartray Architects, A Woolpert Company	Partial evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	51-200	148 contacts →
	Partial evidence “Sheehan Nagle Hartray Architects is an award-winning firm with offices in Chicago and London offering architectural design, interior design, and pre-design services including site…” Source: RevenueBase Database · checked Sep 30, 2026
20	Sfcs Architects	Partial evidence	Roanoke, VA, United StatesHQ checked Sep 30, 2026	51-200	145 contacts →
	Partial evidence “SFCS is a full-service architectural, engineering, planning, and interior design firm serving clients nationwide.” Source: RevenueBase Database · checked Sep 30, 2026
21	شركة الخليل للهندسة المعمارية	Indirect evidence	الرياض, Saudi ArabiaHQ checked Sep 30, 2026	51-200	138 contacts →
	Indirect evidence “نساعد في بناء العالم من خلال تقديم خدمات التصميم ورسم المخططات اللازمة، ونحاول أن نسلك المسار البكر لنوجد للمشاريع الجمال والعملية الكاملة مع مراعاة الجانب الاقتصادي، انطلقت…” Source: RevenueBase Database · checked Sep 30, 2026
22	Builtwell Solutions Limited	Partial evidence	Bhopal, IndiaHQ checked Sep 30, 2026	201-500	135 contacts →
	Partial evidence “Builtwell Solutions Limited is an Architectural Design & Project Management Consultancy Company and is distinguished from others for its relentless quest for quality - a unique…” Source: RevenueBase Database · checked Sep 30, 2026
23	Huntonbrady Architects	Indirect evidence	Orlando, FL, United StatesHQ checked Sep 30, 2026	51-200	129 contacts →
	Indirect evidence “We are a design-oriented firm with a deep commitment to outstanding overall service.” Source: RevenueBase Database · checked Sep 30, 2026
24	ODP Architecture And Design	Partial evidence	Hollywood, FL, United StatesHQ checked Sep 30, 2026	51-200	126 contacts →
	Partial evidence “Founded in 2004 and headquartered in Hollywood, FL, ODP is an award-winning architecture and interior design firm.” Source: RevenueBase Database · checked Sep 30, 2026
25	Away Digital	Strong evidence	St. Kilda, AustraliaHQ checked Sep 30, 2026	201-500	125 contacts →
	Strong evidence “Away Digital is focused on delivering intelligent models, coordinated documentation and highly realistic visualisation to its architecture, engineering, contractors, operators and…” Source: RevenueBase Database · checked Sep 30, 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: architectural documentation companies. 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 documentation companies.
Partial evidence: Its own public description names part of architectural documentation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name architectural documentation companies. 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 13,745 architectural documentation companies worldwide

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Architectural documentation companies worldwide at a glance

As of Sep 30, 2026

24.1%Verified-email coverage

5.1Average contacts per company

1-10Median size (employees)

1.1%Largest-city concentration · Sao Paulo

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

10,331

11-50

2,788

51-200

392

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 documentation companies, 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.
Coverage: Every country. Country and city lists for architectural documentation companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “architectural documentation companies”. 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 documentation companies), 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 documentation companies, and records with no verified work email.
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, 16,957 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 30, 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 documentation companies by location

57 lists · largest first

Every Architectural documentation companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 documentation companies, 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 documentation companies are there worldwide?

RevenueBase identified 13,745 architectural documentation companies worldwide 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?

Skets Studio, headquartered in New Delhi, tops this list with the largest team on record.

Which country has the most architectural documentation companies?

The United States leads with 2,674 companies, followed by India (857) and Brazil (783). Every architectural documentation companies list by country and city is linked on this page.

Which city has the most architectural documentation companies?

Sao Paulo leads with 150 headquartered companies, followed by London (138) and New York (138).

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 16,957 verified decision-maker contacts tracked across these 13,745 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 30, 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.