Company lists · Data refreshed September 2026

Top 25 Healthcare architecture firms based in San Francisco, United States

Name: Healthcare architecture firms based in San Francisco, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 96 companies tracked

RevenueBase identified 96 healthcare architecture firms headquartered in San Francisco, United States as of September 2026 and tracks 3,087 professional contacts across them, including 1,108 with verified work emails. New York is the largest hub.

This list covers healthcare architecture firms headquartered in San Francisco, 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

96Companies

3,087Contacts tracked

1,108Verified emails

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The 25 largest healthcare architecture firms based in San Francisco, United States

Ranked by team size

Top 25 of 96 healthcare architecture firms based in San Francisco, 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 architecture firms: 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	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
2	BAR Architects & Interiors	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	51-200	192 contacts →
	Indirect evidence “Memorable.” Source: RevenueBase Database · checked Sep 16, 2026
3	RMW Architecture & Interiors	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	51-200	168 contacts →
	Partial evidence “For over 50 years, we have delivered award-winning workplaces for clients in the high-tech, science, healthcare, industrial, academic, and civic sectors.” Source: RevenueBase Database · checked Sep 16, 2026
4	Wrns Studio	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	51-200	160 contacts →
	Partial evidence “WRNS Studio works with today’s most transformative organizations to steward their brands with exceptional architecture, planning, and interior design.” Source: RevenueBase Database · checked Sep 16, 2026
5	Walker Warner	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	51-200	100 contacts →
	Partial evidence “Walker Warner is a full-service architectural firm specializing in custom residential and hospitality design.” Source: RevenueBase Database · checked Sep 16, 2026
6	BCV Architecture Interiors	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	11-50	59 contacts →
	Partial evidence “BCV Architecture + Interiors is an award-winning architecture, interiors and planning firm with offices in San Francisco and New York.” Source: RevenueBase Database · checked Sep 16, 2026
7	DSK Architects	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	11-50	56 contacts →
	Indirect evidence “dsk architects is a full service design firm based in San Francisco and Los Angeles, California.” Source: RevenueBase Database · checked Sep 16, 2026
8	Anshen Allen	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	201-500	49 contacts →
	Strong evidence “Anshen + Allen is an international architectural practice dedicated to the design of healthcare, academic and research buildings.” Source: RevenueBase Database · checked Sep 16, 2026
9	Sutro Architects	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	11-50	41 contacts →
	Indirect evidence “We are always looking for good talent!” Source: RevenueBase Database · checked Sep 16, 2026
10	Axis Architecture Design	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	51-200	30 contacts →
	Partial evidence “With offices in San Francisco, Los Angeles, and Seattle, AXIS Architecture + Design is an award-winning international architectural design firm offering niche expertise in hotel…” Source: RevenueBase Database · checked Sep 16, 2026
11	Smith Karng Architecture	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	11-50	25 contacts →
	Strong evidence “Smith Karng Architecture is a healthcare architecture & planning company based out of 360 Pine St (FLR 3), San Francisco, California, United States.” Source: RevenueBase Database · checked Sep 16, 2026
12	Mosaic Architects Interiors	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	11-50	25 contacts →
	Indirect evidence “Mosaic Architects creates thoughtfully designed spaces, specializing in custom homes, high-quality remodels and hospitality projects.” Source: RevenueBase Database · checked Sep 16, 2026
13	Gelfand Partners Architects	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	11-50	24 contacts →
	Partial evidence “Gelfand Partners Architects has a diverse perspective and a humane approach to architecture.” Source: RevenueBase Database · checked Sep 16, 2026
14	John LUM Architecture	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	11-50	18 contacts →
	Partial evidence “John Lum Architecture is a San Francisco-based architecture firm known for striking designs, innovative use of materials, green technology, and modern livability, founded by John…” Source: RevenueBase Database · checked Sep 16, 2026
15	KSH Architects	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	11-50	17 contacts →
	Partial evidence “Founded by Ted, Jim, and Greg in 1990, KSH Architects is an award-winning architecture firm based in San Francisco, California.” Source: RevenueBase Database · checked Sep 16, 2026
16	Klopf Architecture	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	11-50	16 contacts →
	Partial evidence “Klopf Architecture seamlessly merges interior and exterior environments, crafting inviting, modern designs filled with natural light that foster a deep connection to the…” Source: RevenueBase Database · checked Sep 16, 2026
17	Dumican Mosey Architects	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	1-10	15 contacts →
	Partial evidence “DUMICAN MOSEY Architects is an architecture and design firm established by Eric Dumican and Matthew Mosey.” Source: RevenueBase Database · checked Sep 16, 2026
18	MEI Architects	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	11-50	15 contacts →
	Partial evidence “Established in 2003, MEI Architects is an architecture, interior design, and planning firm based in San Francisco, California.” Source: RevenueBase Database · checked Sep 16, 2026
19	Zack DE Vito Architecture	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	1-10	15 contacts →
	Partial evidence “Zack \| de Vito Architecture + Construction is an internationally recognized, award winning, multi-disciplinary firm known for modern, expertly planned and detailed work.” Source: RevenueBase Database · checked Sep 16, 2026
20	Hunt Hale Jones Architecture	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	11-50	15 contacts →
	Indirect evidence “For the past twenty three years, HHJA has been providing exceptional designs to a wide range of residential markets both domestically and internationally.” Source: RevenueBase Database · checked Sep 16, 2026
21	Martinkovic Milford Architects	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	11-50	14 contacts →
	Indirect evidence “Artistry, experience and innovation are at the heart of every project designed by Martinkovic Milford Architects.” Source: RevenueBase Database · checked Sep 16, 2026
22	Mcgriff Architects	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	1-10	14 contacts →
	Indirect evidence “McGriff Architects is a residential and commercial firm specializing in custom home design and planning throughout the San Francisco Bay region.” Source: RevenueBase Database · checked Sep 16, 2026
23	Tsao Design Group	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	11-50	14 contacts →
	Partial evidence “Firm Overview TSAO Design Group is an architecture and interior design firm with corporate, institutional and private clients nationwide.” Source: RevenueBase Database · checked Sep 16, 2026
24	Clearturn Consulting, INC	Indirect evidence	San Francisco, United StatesHQ checked Sep 16, 2026	11-50	13 contacts →
	Indirect evidence “ClearTurn’s team of operators brings real-world experience, practical discipline, and a bias for results over rhetoric.” Source: RevenueBase Database · checked Sep 16, 2026
25	Hamilton Aitken Architects	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	11-50	13 contacts →
	Indirect evidence “Hamilton + Aitken Architects designs for education, the workplace, and public facilities.” 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 architecture 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 healthcare architecture firms.
Partial evidence: Its own public description names part of healthcare architecture firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name healthcare architecture 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 96 healthcare architecture firms based in San Francisco, United States

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Healthcare architecture firms based in San Francisco, United States at a glance

As of Sep 16, 2026

35.9%Verified-email coverage

32.2Average contacts per company

1-10Median size (employees)

353.1%Largest-city concentration · New York

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole United States list rather than for San Francisco, so it is reported there. Company counts and contact totals on this page are exact for San Francisco, over 96 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 architecture 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 San Francisco, United States whose own description of what they do matches “healthcare architecture 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 healthcare architecture 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 healthcare architecture firms, and records with no verified work email. Companies headquartered outside San Francisco 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, 1,108 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 architecture firms 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 architecture 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 healthcare architecture firms are there based in San Francisco, United States?

RevenueBase identified 96 healthcare architecture firms headquartered in San Francisco, 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?

IA Interior Architects, headquartered in San Francisco, tops this list with the largest team on record.

Which city has the most healthcare architecture firms?

New York leads with 339 headquartered companies, followed by Chicago (130) and Los Angeles (128).

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 1,108 verified decision-maker contacts tracked across these 96 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.