Company lists · Data refreshed September 2026

Top 25 Healthcare architects based in Washington, United States

RevenueBase identified 65 healthcare architects headquartered in Washington, United States as of September 2026 and tracks 2,568 professional contacts across them, including 971 with verified work emails. New York is the largest hub.

This list covers healthcare architects headquartered in Washington, 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
65Companies
2,568Contacts tracked
971Verified emails
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The 25 largest healthcare architects based in Washington, United States

Ranked by team size
Top 25 of 65 healthcare architects based in Washington, 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceWashington, DC, United StatesHQ checked Sep 16, 20261,001-5,0001,191 contacts →

Indirect evidence

“Performance by Design.”

Source: RevenueBase Database · checked Sep 16, 2026
2Partial evidenceWashington, DC, United StatesHQ checked Sep 16, 2026201-500266 contacts →

Partial evidence

“OTJ Architects is a premier architecture and design practice that partners with leading organizations at key moments of transition in their development.”

Source: RevenueBase Database · checked Sep 16, 2026
3Indirect evidenceWashington, DC, United StatesHQ checked Sep 16, 202651-200225 contacts →

Indirect evidence

“Creators of vital places.”

Source: RevenueBase Database · checked Sep 16, 2026
4Indirect evidenceWashington, DC, United StatesHQ checked Sep 16, 202651-200139 contacts →

Indirect evidence

“With offices in DC and Dallas, WDG's portfolio includes more than 500 major buildings across 10 practice areas, including Office, Multifamily, Mixed Use, Higher Education…”

Source: RevenueBase Database · checked Sep 16, 2026
5Partial evidenceWashington, DC, United StatesHQ checked Sep 16, 202651-20087 contacts →

Partial evidence

“For 40 years, KCCT has created innovative and monumental architecture and interior design projects in more than 140 countries.”

Source: RevenueBase Database · checked Sep 16, 2026
6Indirect evidenceWashington, DC, United StatesHQ checked Sep 16, 2026n/a86 contacts →

Indirect evidence

“ARCHI-TEXTUAL is a full service contemporary design firm serving the Washington DC metropolitan area, proud to offer the highest level of service and responsiveness.”

Source: RevenueBase Database · checked Sep 16, 2026
7Partial evidenceWashington, DC, United StatesHQ checked Sep 16, 202651-20084 contacts →

Partial evidence

“Shalom Baranes Associates (SBA) is a Washington, DC architectural firm with an acclaimed reputation for its expertise in residential, commercial, institutional, and governmental…”

Source: RevenueBase Database · checked Sep 16, 2026
8Partial evidenceWashington, DC, United StatesHQ checked Sep 16, 202651-20069 contacts →

Partial evidence

“KGD Architecture is an award-winning full-service design firm headquartered in Washington, DC, with additional offices in Arlington, Virginia; Boston, Massachusetts; and Bangkok…”

Source: RevenueBase Database · checked Sep 16, 2026
9Indirect evidenceWashington, DC, United StatesHQ checked Sep 16, 202611-5040 contacts →

Indirect evidence

“David M.”

Source: RevenueBase Database · checked Sep 16, 2026
10Partial evidenceWashington, DC, United StatesHQ checked Sep 16, 202651-20040 contacts →

Partial evidence

“FOX Architects is an integrated, award-winning architecture and interior design firm in Washington, DC.”

Source: RevenueBase Database · checked Sep 16, 2026
11Partial evidenceWashington, DC, United StatesHQ checked Sep 16, 202611-5030 contacts →

Partial evidence

“CGS Architects was founded in Georgetown in 1981 to provide services in master planning, architecture and interior design.”

Source: RevenueBase Database · checked Sep 16, 2026
12Partial evidenceWashington, DC, United StatesHQ checked Sep 16, 202611-5022 contacts →

Partial evidence

“Our co-founders, Anthony “Ankie” Barnes and Stephen Vanze, established Barnes Vanze Architects in 1989.”

Source: RevenueBase Database · checked Sep 16, 2026
13Partial evidenceWashington, DC, United StatesHQ checked Sep 16, 202611-5020 contacts →

Partial evidence

“Studio Alliance is a design and architecture firm driven by our mission to transform projects into timeless spaces, employing people-first and vision-centric design strategies.”

Source: RevenueBase Database · checked Sep 16, 2026
14Indirect evidenceWashington, DC, United StatesHQ checked Sep 16, 202611-5020 contacts →

Indirect evidence

“FILLAT+ is a design studio headquartered in Washington, DC with offices in Baltimore, New York and San Diego.”

Source: RevenueBase Database · checked Sep 16, 2026
15Partial evidenceWashington, DC, United StatesHQ checked Sep 16, 202611-5016 contacts →

Partial evidence

“BELL Architects' works closely with communities to create places where people want to be.”

Source: RevenueBase Database · checked Sep 16, 2026
16Indirect evidenceWashington, DC, United StatesHQ checked Sep 16, 20261-1015 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 16, 2026
17Partial evidenceWashington, DC, United StatesHQ checked Sep 16, 202611-5014 contacts →

Partial evidence

Architecture & Urban design team located in the 14th Street corridor of Washington, DC.”

Source: RevenueBase Database · checked Sep 16, 2026
18Partial evidenceWashington, DC, United StatesHQ checked Sep 16, 202611-5014 contacts →

Partial evidence

“PGN Architects, PLLC is a full service architectural firm with experience in residential and commercial planning and architecture.”

Source: RevenueBase Database · checked Sep 16, 2026
19Partial evidenceWashington, United StatesHQ checked Sep 16, 20261-1011 contacts →

Partial evidence

“Drummond Projects is an Architectural Design Practice That Brings an Energetic Mix of Civic-Mindedness and Resourceful Vigor to The Design Process.”

Source: RevenueBase Database · checked Sep 16, 2026
20Partial evidenceWashington, DC, United StatesHQ checked Sep 16, 202611-5010 contacts →

Partial evidence

“MCLA is a thriving architectural lighting design firm founded in 1996 by Maureen Moran.”

Source: RevenueBase Database · checked Sep 16, 2026
21Partial evidenceWashington, DC, United StatesHQ checked Sep 16, 20261-109 contacts →

Partial evidence

“Nahra Design Group is an award-winning, full-service Architecture and Interior design firm.”

Source: RevenueBase Database · checked Sep 16, 2026
22Partial evidenceWashington, DC, United StatesHQ checked Sep 16, 202611-508 contacts →

Partial evidence

“A growing firm practicing Architecture & Interiors & Urban Design for the public and private realms, done responsibly.”

Source: RevenueBase Database · checked Sep 16, 2026
23Partial evidenceWashington, DC, United StatesHQ checked Sep 16, 20261-108 contacts →

Partial evidence

“GTM Architects of Washington DC, LLC (GTM|DC) is a full service, award-winning firm offering services in architecture, planning and design.”

Source: RevenueBase Database · checked Sep 16, 2026
24Partial evidenceWashington, DC, United StatesHQ checked Sep 16, 20261-108 contacts →

Partial evidence

“At PARADIGMoffice we are architects, designers, and researchers who passionately believe that everyone should have thoughtfully designed environments that nourish and sustain…”

Source: RevenueBase Database · checked Sep 16, 2026
25Indirect evidenceWashington, DC, United StatesHQ checked Sep 16, 202611-508 contacts →

Indirect evidence

“Your Vision.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 65 healthcare architects based in Washington, United States

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Healthcare architects based in Washington, United States at a glance

As of Sep 16, 2026
37.8%Verified-email coverage
39.5Average contacts per company
1-10Median size (employees)
649.2%Largest-city concentration · New York
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
35
11-50
20
51-200
8
201-500
1
1,001-5,000
1

Email recency for this list is measured across the whole United States list rather than for Washington, so it is reported there. Company counts and contact totals on this page are exact for Washington, over 65 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 Washington, 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 Washington 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, 971 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 in the United States

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 Washington, United States?

RevenueBase identified 65 healthcare architects headquartered in Washington, 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?

PAGE, headquartered in Washington, 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 971 verified decision-maker contacts tracked across these 65 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.