Company lists · Data refreshed September 2026

Top 25 Sustainable office design companies based in the United States

Name: Sustainable office design companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 1,854 companies tracked

RevenueBase identified 1,854 company matches for sustainable office design companies associated with the United States as of September 2026 and tracks 29,086 professional contacts across them, including 12,646 with verified work emails. New York is the largest hub.

This list covers company matches for sustainable office design companies associated with the United States, 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 September 22, 2026.

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 Sep 22, 2026 How this list was built

1,854Companies

29,086Contacts tracked

12,646Verified emails

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The 25 largest sustainable office design companies based in the United States

Ranked by team size

Top 25 of 1,854 company matches for sustainable office design companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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	MOI	Exact match	Baltimore, MD, United StatesHQ recorded Sep 22, 2026	n/a	3,347 contacts →
	Exact match “MOI is a fully integrated interior solutions partner delivering environments from floor to ceiling, bringing clarity to a complex process.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2	Mckinstry	Exact match	Seattle, WA, United StatesHQ recorded Sep 22, 2026	1,001-5,000	2,213 contacts →
	Exact match “We're a national construction and energy services company dedicated to innovating the waste and climate harm out of the built environment.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3	DLR Group	Exact match	30 Offices, MN, United StatesHQ recorded Sep 22, 2026	1,001-5,000	1,992 contacts →
	Exact match “DLR Group is an integrated design firm delivering architecture, engineering, interiors, planning, and building optimization for new construction, renovation, and adaptive reuse.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4	IA Interior Architects	Exact match	San Francisco, CA, United StatesHQ recorded Sep 22, 2026	501-1,000	1,584 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 · Sep 22, 2026 · View company records in RevenueBase
5	OLA	Exact match	Austin, TX, United StatesHQ recorded Sep 22, 2026	n/a	1,145 contacts →
	Exact match “OLA Sustainability, LLC OLA Sustainability is a consulting firm that focuses on integrating sustainable practices into commercial and multifamily design projects.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6	ONE Workplace	Exact match	Santa Clara, CA, United StatesHQ recorded Sep 22, 2026	501-1,000	575 contacts →
	Exact match “We create spaces that inspire and transform.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7	Estudio Architecture	Exact match	Houston, TX, United StatesHQ recorded Sep 22, 2026	n/a	390 contacts →
	Exact match “eStudio is a specialized full service architectural and boutique design firm.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8	MIO Culture	Exact match	Surfside, FL, United StatesHQ recorded Sep 22, 2026	n/a	336 contacts →
	Exact match “We design and make acoustic solutions, room dividers, decor and furniture that tell your story.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9	VLK	Exact match	Fort Worth, TX, United StatesHQ recorded Sep 22, 2026	201-500	297 contacts →
	Exact match “VLK designs exemplary environments, innovative structures, and sustainable communities for tomorrow.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10	3form	Exact match	Salt Lake City, UT, United StatesHQ recorded Sep 22, 2026	201-500	296 contacts →
	Exact match “At 3form we believe in meaningful design.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11	TPG Architecture	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	51-200	274 contacts →
	Exact match “TPG Architecture is a leading New York City-based design firm focused on creating interior environments that serve our clients' strategic objectives.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12	Kirksey Architecture	Exact match	Houston, TX, United StatesHQ recorded Sep 22, 2026	201-500	252 contacts →
	Exact match “We are Kirksey, a Texas-based architecture firm, passionate about great architecture and all things sustainable.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13	Dahlin Architecture Planning Interiors	Exact match	Pleasanton, CA, United StatesHQ recorded Sep 22, 2026	51-200	241 contacts →
	Exact match “DAHLIN is a diverse architecture, planning, and interiors firm of 190+ multicultural professionals celebrating 50 years of design excellence.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14	PEG	Exact match	Fairfax, VA, United StatesHQ recorded Sep 22, 2026	201-500	214 contacts →
	Exact match “PEG presents a comprehensive capacity for the evaluation and understanding of a broad base of energy and environmental sustainability related programs, policies and initiatives.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15	Officeworks INC	Exact match	Burlington, MA, United StatesHQ recorded Sep 22, 2026	51-200	202 contacts →
	Exact match “Officeworks is a workplace consulting firm specializing in innovative office interior solutions that put people at the center of design.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16	BAR Architects & Interiors	Exact match	San Francisco, CA, United StatesHQ recorded Sep 22, 2026	51-200	192 contacts →
	Exact match “Memorable.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17	American Interiors	Exact match	Toledo, OH, United StatesHQ recorded Sep 22, 2026	51-200	183 contacts →
	Exact match “Does your workplace design represent your company brand?” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18	SUMAC	Exact match	Chicago, IL, United StatesHQ recorded Sep 22, 2026	51-200	183 contacts →
	Exact match “SUMAC is an architecture, engineering, and consulting firm that promotes sustainability as the key element to increasing the profitability of our clients and partners.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19	Continental Office Est. 1939	Exact match	Columbus, OH, United StatesHQ recorded Sep 22, 2026	51-200	180 contacts →
	Exact match “At Continental Office, A COR Company, we’re experts in creating spaces that inspire the passionate leaders, analytical problem-solvers, and creative go-getters who inhabit them.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20	RDC	Exact match	Long Beach, CA, United StatesHQ recorded Sep 22, 2026	51-200	151 contacts →
	Exact match “We take a collaborative approach that results in architecture, planning and interiors that are of enduring value to our clients and their communities.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21	Slate, An Elements Studio	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	201-500	149 contacts →
	Exact match “At Slate, we create thoughtful, future-ready spaces across a wide range of environments-from corporate offices to healthcare, hospitality, education, and beyond.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22	Lake Flato Architects	Exact match	San Antonio, TX, United StatesHQ recorded Sep 22, 2026	51-200	147 contacts →
	Exact match “Lake Flato creates environments that are tactile and modern, environmentally responsible, and authentic, artful, and well-crafted.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23	Steven Winter Associates	Exact match	Norwalk, CT, United StatesHQ recorded Sep 22, 2026	51-200	142 contacts →
	Exact match “For over five decades, we’ve been at the forefront of transforming the built environment to be more energy efficient, accessible, healthy, and resilient.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24	Corporate Interiors, INC	Exact match	New Castle, DE, United StatesHQ recorded Sep 22, 2026	51-200	138 contacts →
	Exact match “Corporate Interiors is a customer-focused organization specializing in workplace environments.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25	TED Moudis Associates	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	51-200	129 contacts →
	Exact match “Ted Moudis Associates designs workplaces that provide sustainable environments and flexible workplace solutions built for longevity, productivity, and enjoyment.” Recorded in the RevenueBase company graph · Sep 22, 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 “sustainable office design companies”. 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 1,854 sustainable office design companies based in the United States

See the full list, filter by size, metro and specialty, and access 12,646 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sustainable office design companies based in the United States at a glance

As of Sep 22, 2026

43.5%Verified-email coverage

15.7Average contacts per company

1-10Median size (employees)

6.7%Largest-city concentration · New York

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

1,262

11-50

481

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 1,854 companies.

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.
What qualifies: Company records associated with the United States whose business descriptions match “sustainable office design companies” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 12,646 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 September 22, 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.

Sustainable office design companies by metro

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 “sustainable office design companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sustainable office design companies are there based in the United States?

RevenueBase identified 1,854 company matches for sustainable office design companies associated with the United States as of September 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?

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

Which city has the most sustainable office design companies?

New York leads with 125 company records, followed by Los Angeles (61) and Portland (39).

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 12,646 professional contacts with verified work emails tracked across these 1,854 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 September 22, 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.