Company lists · Data refreshed September 2026

Top 25 Healthcare architects based in the United States

Name: Healthcare architects based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 7,201 companies tracked

RevenueBase identified 7,201 healthcare architects headquartered in the United States as of September 2026 and tracks 116,228 professional contacts across them, including 57,754 with verified work emails. New York is the largest hub.

This list covers healthcare architects headquartered in the United States, 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 16, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

7,201Companies

116,228Contacts tracked

57,754Verified emails

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The 25 largest healthcare architects based in the United States

Ranked by team size

Top 25 of 7,201 healthcare architects based in the United States, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to healthcare architects: 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	Perkins&will	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 16, 2026	1,001-5,000	2,958 contacts →
	Indirect evidence “Since 1935, we’ve believed that design has the power to make the world a better, more beautiful place.” Source: RevenueBase Database · checked Sep 16, 2026
2	Ssoe Group	Partial evidence	Toledo, OH, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,603 contacts →
	Partial evidence “As an internationally ranked architecture and engineering firm, SSOE is known for delivering unparalleled client value that advances the AEC industry.” Source: RevenueBase Database · checked Sep 16, 2026
3	IA Interior Architects	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	501-1,000	1,584 contacts →
	Partial evidence “Celebrating 40 years of visionary design and innovation, IA Interior Architects is the first global architecture firm focused exclusively on interiors.” Source: RevenueBase Database · checked Sep 16, 2026
4	HGA	Indirect evidence	Minneapolis, MN, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,543 contacts →
	Indirect evidence “HGA is a national interdisciplinary design firm committed to making a positive, lasting impact for our clients and communities through research-based, holistic solutions.” Source: RevenueBase Database · checked Sep 16, 2026
5	Corgan	Partial evidence	Dallas, TX, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,414 contacts →
	Partial evidence “Corgan is an employee-owned architecture and design firm with 22 locations and more than 1,300 team members globally.” Source: RevenueBase Database · checked Sep 16, 2026
6	PAGE	Indirect evidence	Washington, DC, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,191 contacts →
	Indirect evidence “Performance by Design.” Source: RevenueBase Database · checked Sep 16, 2026
7	Robins & Morton	Indirect evidence	Birmingham, AL, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,123 contacts →
	Indirect evidence “Robins & Morton is a privately held construction firm headquartered in Birmingham, Alabama, with offices in Miami, Orlando, Tampa, Charlotte, Dallas, Huntsville, Nashville, San…” Source: RevenueBase Database · checked Sep 16, 2026
8	Ware Malcomb	Partial evidence	International Design Firm, United StatesHQ checked Sep 16, 2026	501-1,000	992 contacts →
	Partial evidence “Established in 1972, Ware Malcomb is a dynamic, forward-thinking design firm offering streamlined architecture, interior design, branding, and engineering services across the…” Source: RevenueBase Database · checked Sep 16, 2026
9	KPF	Indirect evidence	New York, NY, United StatesHQ checked Sep 16, 2026	501-1,000	970 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
10	PBK	Strong evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	1,001-5,000	892 contacts →
	Strong evidence “PBK is an award-winning architecture, engineering and consulting practice that has been a leader in design solutions for education, healthcare, corporate, government and…” Source: RevenueBase Database · checked Sep 16, 2026
11	Nbbj Design	Partial evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	501-1,000	808 contacts →
	Partial evidence “NBBJ is an ideas-driven architecture and design firm dedicated to creating connected communities, healthier buildings and a more resilient environment.” Source: RevenueBase Database · checked Sep 16, 2026
12	LEO A Daly	Indirect evidence	Omaha, NE, United StatesHQ checked Sep 16, 2026	501-1,000	656 contacts →
	Indirect evidence “Industry-Leading.” Source: RevenueBase Database · checked Sep 16, 2026
13	RSP Architects	Indirect evidence	Minneapolis, MN, United StatesHQ checked Sep 16, 2026	201-500	620 contacts →
	Indirect evidence “We are makers.” Source: RevenueBase Database · checked Sep 16, 2026
14	Cushing Terrell	Partial evidence	Billings, MT, United StatesHQ checked Sep 16, 2026	201-500	618 contacts →
	Partial evidence “Cushing Terrell was founded in 1938 by architects Ralph Cushing and Everett Terrell.” Source: RevenueBase Database · checked Sep 16, 2026
15	HMC Architects	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 16, 2026	201-500	583 contacts →
	Partial evidence “Founded in 1940 with the purpose of anticipating community needs, HMC creates designs that positively impact communities-through healthcare, education, and civic spaces.” Source: RevenueBase Database · checked Sep 16, 2026
16	Ls3p Associates LTD	Partial evidence	Charleston, SC, United StatesHQ checked Sep 16, 2026	201-500	530 contacts →
	Partial evidence “LS3P is an architecture, interiors, and planning firm celebrating more than 60 years of design excellence.” Source: RevenueBase Database · checked Sep 16, 2026
17	Ewingcole	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	201-500	509 contacts →
	Partial evidence “EwingCole is a nationally recognized architecture, engineering, interior design, and planning firm with offices in Atlanta, Baltimore, Charlotte, Fort Worth, Irvine, New York…” Source: RevenueBase Database · checked Sep 16, 2026
18	Little Diversified Architectural Consulting	Partial evidence	Little Global, VA, United StatesHQ checked Sep 16, 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 16, 2026
19	Rockwell Group	Partial evidence	New York, NY, United StatesHQ checked Sep 16, 2026	201-500	481 contacts →
	Partial evidence “Rockwell Group is a multidisciplinary architecture and design firm that balances creativity, innovation, and thought leadership with every undertaking.” Source: RevenueBase Database · checked Sep 16, 2026
20	TVS	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	51-200	467 contacts →
	Partial evidence “TVS is an award-winning architecture and interior design firm headquartered in Atlanta, GA with global project expertise.” Source: RevenueBase Database · checked Sep 16, 2026
21	Mcmillan Pazdan Smith Architecture	Partial evidence	Greenville, SC, United StatesHQ checked Sep 16, 2026	201-500	464 contacts →
	Partial evidence “McMillan Pazdan Smith Architecture is an architecture, advisory services, planning, and interior design firm recognized for our collaborative culture and innovative solutions.” Source: RevenueBase Database · checked Sep 16, 2026
22	Flad Architects	Strong evidence	Madison, WI, United StatesHQ checked Sep 16, 2026	201-500	392 contacts →
	Strong evidence “Flad Architects specializes in the planning and design of innovative facilities for healthcare, higher education, and science and technology clients.” Source: RevenueBase Database · checked Sep 16, 2026
23	Estudio Architecture	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	n/a	390 contacts →
	Partial evidence “eStudio is a specialized full service architectural and boutique design firm.” Source: RevenueBase Database · checked Sep 16, 2026
24	NAC	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	201-500	377 contacts →
	Indirect evidence “NAC is an award-winning design firm with talented team members working in offices in Seattle and Spokane, WA, Los Angeles and San Diego, CA, and Columbus, OH.” Source: RevenueBase Database · checked Sep 16, 2026
25	BRR Architecture	Indirect evidence	Overland Park, KS, United StatesHQ checked Sep 16, 2026	201-500	363 contacts →
	Indirect evidence “We’re a design firm with offices across the U.S, partnering with clients in all regions.” Source: RevenueBase Database · checked Sep 16, 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: healthcare architects. 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 healthcare architects.
Partial evidence: Its own public description names part of healthcare architects, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name healthcare architects. 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 7,201 healthcare architects based in the United States

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Healthcare architects based in the United States at a glance

As of Sep 16, 2026

49.7%Verified-email coverage

16.1Average contacts per company

1-10Median size (employees)

5.9%Largest-city concentration · New York

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

4,357

11-50

2,284

51-200

456

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 7,201 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 healthcare architects, 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 the United States whose own description of what they do matches “healthcare architects”. 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 healthcare architects), 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 healthcare architects, and records with no verified work email. Companies headquartered outside United States 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, 57,754 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 16, 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.

Healthcare architects by metro

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 healthcare architects, 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 healthcare architects are there based in the United States?

RevenueBase identified 7,201 healthcare architects headquartered in the United States 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?

Perkins&will, headquartered in Chicago, tops this list with the largest team on record.

Which city has the most healthcare architects?

New York leads with 422 headquartered companies, followed by Los Angeles (157) and Chicago (147).

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 57,754 verified decision-maker contacts tracked across these 7,201 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 16, 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.