Company lists · Data refreshed November 2026

Top 25 Architects and designers worldwide

Name: Architects and designers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 87,343 companies tracked

RevenueBase identified 87,343 company matches for architects and designers worldwide as of November 2026 and tracks 588,589 professional contacts across them, including 168,518 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for architects and designers worldwide, 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 November 6, 2026. Country and city lists for architects and designers follow the table.

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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

87,343Companies

588,589Contacts tracked

168,518Verified emails

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The 25 largest architects and designers worldwide

Ranked by team size

Top 25 of 87,343 company matches for architects and designers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Perkins&will	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	3,204 contacts →
	Exact match “Since 1935, we’ve believed that design has the power to make the world a better, more beautiful place.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Skidmore, Owings & Merrill SOM	Exact match	New York, DC, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,130 contacts →
	Exact match “Skidmore, Owings & Merrill (SOM) is a global practice of architects, designers, engineers, and planners, responsible for some of the world’s most technically and environmentally…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	IA Interior Architects	Exact match	San Francisco, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	1,722 contacts →
	Exact match “Celebrating 40 years of visionary design and innovation, IA Interior Architects is the first global architecture firm focused exclusively on interiors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	HBA Hirsch Bedner Associates	Exact match	SingaporeHQ recorded Nov 6, 2026	1,001-5,000	1,521 contacts →
	Exact match “Founded in 1965 by Howard Hirsch and Michael Bedner, HBA (Hirsch Bedner Associates) believes in the power of great design.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	PAGE	Exact match	Washington, TX, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,456 contacts →
	Exact match “Performance by Design.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Athié Wohnrath	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	501-1,000	1,198 contacts →
	Exact match “Para nós do Grupo a\|w, projetos impactantes são aqueles que traduzem o jeito de ser das pessoas e os valores das empresas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Morshedy Group	Exact match	Kattameya, EgyptHQ recorded Nov 6, 2026	5,001-10,000	1,161 contacts →
	Exact match “Since our foundation in 1983, Morshedy Group has been in the right place at the right time.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	DP Architects	Exact match	Guangzhou, SingaporeHQ recorded Nov 6, 2026	501-1,000	1,107 contacts →
	Exact match “DP Architects was established in 1967 as an architecture practice which creates architecture of excellence that enriches the human experience and spirit.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	KPF	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	501-1,000	1,091 contacts →
	Exact match “KPF is dedicated to transforming cities through impactful design, collaborating closely with the world’s most forward-thinking clients to create high performing, carefully crafted…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Ware Malcomb	Exact match	International Design Firm, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	1,057 contacts →
	Exact match “Established in 1972, Ware Malcomb is a dynamic, forward-thinking design firm offering streamlined architecture, interior design, branding, and engineering services across the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Dewan Architects & Engineers	Exact match	Baghdad, United Arab EmiratesHQ recorded Nov 6, 2026	501-1,000	1,000 contacts →
	Exact match “Dewan Architects + Engineers is a global, multidisciplinary design consultancy firm founded in 1984 in Abu Dhabi, UAE.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	NORR	Exact match	Toronto, ON, CanadaHQ recorded Nov 6, 2026	501-1,000	994 contacts →
	Exact match “NORR is a global team of 800 architects, engineers, planners, and interior designers creating design strategies and solutions that express the unique vision of every project.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Nbbj Design	Exact match	Seattle, United StatesHQ recorded Nov 6, 2026	501-1,000	873 contacts →
	Exact match “NBBJ is an ideas-driven architecture and design firm dedicated to creating connected communities, healthier buildings and a more resilient environment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Hassell	Exact match	Melbourne, United StatesHQ recorded Nov 6, 2026	501-1,000	865 contacts →
	Exact match “We are a leading international design practice with studios in Asia, Australia, the United Kingdom and the United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	B H Architects	Exact match	Toronto, ON, CanadaHQ recorded Nov 6, 2026	201-500	850 contacts →
	Exact match “B+H Architects is a global, award-winning firm with a 70+ year legacy of building creative solutions for clients through the delivery of architecture, interior design, landscape…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Saudi Diyar Consultants	Exact match	Jeddah, Saudi ArabiaHQ recorded Nov 6, 2026	501-1,000	814 contacts →
	Exact match “Architects and Engineers Saudi Diyar Consultants is one of the leading multidiscipline design firms in the Middle East with a diverse portfolio of commercial, institutional…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Zaha Hadid Architects	Exact match	London, United KingdomHQ recorded Nov 6, 2026	501-1,000	803 contacts →
	Exact match “We work at all scales and in all sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	M3 Engineering & Technology Corp	Exact match	Tucson, AZ, United StatesHQ recorded Nov 6, 2026	501-1,000	802 contacts →
	Exact match “M3 is a privately held full service design firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	American Structurepoint	Exact match	Indianapolis, OH, United StatesHQ recorded Nov 6, 2026	501-1,000	780 contacts →
	Exact match “Established in 1966, American Structurepoint has developed a national and international reputation for our work in a variety of disciplines and markets throughout the built…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	RSP	Exact match	SingaporeHQ recorded Nov 6, 2026	1,001-5,000	775 contacts →
	Exact match “Headquartered in Singapore, RSP Architects Planners & Engineers (Pte) Ltd (RSP) is a global multidisciplinary architectural and engineering design group, with over 65 years of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Lpa, INC	Exact match	Irvine, TX, United StatesHQ recorded Nov 6, 2026	501-1,000	771 contacts →
	Exact match “Since LPA was founded in 1965, it's been our mission to deliver timeless, sustainable designs that benefit the environment, generate lasting value, enrich the human experience and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Watg And Wimberly Interiors	Exact match	Tustin, United StatesHQ recorded Nov 6, 2026	201-500	717 contacts →
	Exact match “Advisory \| Master Planning \| Architecture \| Landscape Architecture \| Wimberly Interiors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	HFA	Exact match	Bentonville, TX, United StatesHQ recorded Nov 6, 2026	501-1,000	708 contacts →
	Exact match “Founded in 1990, HFA is a multi-disciplinary architecture and engineering firm specializing in delivering tailored design solutions for businesses of all sizes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	H2m Architects Engineers	Exact match	Melville, CT, United StatesHQ recorded Nov 6, 2026	501-1,000	692 contacts →
	Exact match “About H2M H2M architects + engineers is a multi-disciplinary professional consulting and design firm, proud of its long history of client service and consistent ability to meet…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Shive-Hattery	Exact match	Cedar Rapids, MO, United StatesHQ recorded Nov 6, 2026	501-1,000	691 contacts →
	Exact match “As an architecture and engineering consulting firm, Shive-Hattery goes beyond traditional design.” Recorded in the RevenueBase company graph · Nov 6, 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 “architects and designers”. 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 87,343 architects and designers worldwide

See the full list, filter by size, metro and specialty, and access 168,518 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Architects and designers worldwide at a glance

As of Nov 6, 2026

28.6%Verified-email coverage

6.7Average contacts per company

1-10Median size (employees)

2.0%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

62,207

11-50

19,760

51-200

3,382

201-500

607

501-1,000

114

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for architects and designers are linked below.
What qualifies: Company records worldwide whose business descriptions match “architects and designers” 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. 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 168,518 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 November 6, 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.

Architects and designers by location

349 lists · largest first

Every Architects and designers 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 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 “architects and designers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many architects and designers are there worldwide?

RevenueBase identified 87,343 company matches for architects and designers worldwide as of November 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?

Perkins&will tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most architects and designers?

The United States leads with 14,199 companies, followed by India (7,636) and the United Kingdom (5,464). Every architects and designers list by country and city is linked on this page.

Which city has the most architects and designers?

London leads with 1709 company records, followed by Sao Paulo (1041) and New York (952).

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 168,518 professional contacts with verified work emails tracked across these 87,343 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 November 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 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.