Company lists · Data refreshed September 2026

Top 25 Sustainable design agencies based in the United States

Name: Sustainable design agencies 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 3,937 companies tracked

RevenueBase identified 3,937 company matches for sustainable design agencies associated with the United States as of September 2026 and tracks 41,980 professional contacts across them, including 18,746 with verified work emails. New York is the largest hub.

This list covers company matches for sustainable design agencies 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

3,937Companies

41,980Contacts tracked

18,746Verified emails

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The 25 largest sustainable design agencies based in the United States

Ranked by team size

Top 25 of 3,937 company matches for sustainable design agencies 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	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
2	Cannondesign	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	1,001-5,000	1,660 contacts →
	Exact match “CannonDesign is a different kind of design firm, where architecture, strategy, experience, innovation and social good converge to create meaningful impact.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3	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
4	Perkins Eastman	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	1,001-5,000	1,083 contacts →
	Exact match “Perkins Eastman is a global design practice founded on the belief that design has the power to enhance people’s lives and safeguard the environment.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5	KPF	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	501-1,000	970 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 · Sep 22, 2026 · View company records in RevenueBase
6	Lpa, INC	Exact match	Irvine, CA, United StatesHQ recorded Sep 22, 2026	501-1,000	728 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 · Sep 22, 2026 · View company records in RevenueBase
7	KTGY	Exact match	Irvine, CA, United StatesHQ recorded Sep 22, 2026	201-500	461 contacts →
	Exact match “Design Lives at KTGY.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8	Design Workshop	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	51-200	418 contacts →
	Exact match “Design Workshop is a 100% employee-owned international design studio spanning the fields of landscape architecture, urban design, planning, economics, environmental graphic…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9	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
10	RTKL	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	1,001-5,000	351 contacts →
	Exact match “CRTKL has now joined Arcadis, a global leader in the delivery of sustainable design, engineering and consultancy solutions for natural and built assets.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11	ASD SKY	Exact match	Atlanta, GA, United StatesHQ recorded Sep 22, 2026	201-500	344 contacts →
	Exact match “Established in 1963, ASD \| SKY has evolved into a multi-disciplinary design firm offering interiors, architectural, landscape, and graphic design services to a variety of…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12	Hord Coplan Macht	Exact match	Baltimore, MD, United StatesHQ recorded Sep 22, 2026	201-500	333 contacts →
	Exact match “Hord Coplan Macht is an integrated firm offering planning, architecture, landscape architecture, interior design and environmental graphic design with offices in Baltimore…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13	RDG Planning & Design	Exact match	Des Moines, IA, United StatesHQ recorded Sep 22, 2026	201-500	300 contacts →
	Exact match “We're a nationally recognized, relationship-focused interdisciplinary design and planning firm.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14	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
15	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
16	Hart Howerton	Exact match	San Francisco, CA, United StatesHQ recorded Sep 22, 2026	51-200	294 contacts →
	Exact match “We are a team of planners, architects, landscape architects and interior designers headquartered in New York and San Francisco with a network of domestic and international offices.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17	Mithun	Exact match	Seattle, WA, United StatesHQ recorded Sep 22, 2026	51-200	287 contacts →
	Exact match “Mithun is an integrated design firm dedicated to creating positive change in people’s lives.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18	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
19	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
20	Canary Marketing	Exact match	San Ramon, CA, United StatesHQ recorded Sep 22, 2026	51-200	224 contacts →
	Exact match “Founded in we are a creative agency specializing in high-impact gifts, innovative packaging, and design-led experiences.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21	BRW Architects, INC	Exact match	Dallas, TX, United StatesHQ recorded Sep 22, 2026	51-200	214 contacts →
	Exact match “Brown Reynolds Watford Architects (BRW) has been focused on enhancing the built environment through responsible architecture and innovative design for over 40 years.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22	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
23	Norris Design	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	51-200	190 contacts →
	Exact match “Established in 1985, Norris Design’s strategic partnership in planning, landscape architecture and branding encompasses local, regional, national and international projects.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24	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
25	Michael Graves	Exact match	Princeton, NJ, United StatesHQ recorded Sep 22, 2026	51-200	177 contacts →
	Exact match “Founded by AIA Gold Medalist Michael Graves and having celebrated their 60th anniversary in 2024, Michael Graves is recognized as one of the leading design firms in the world.” 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 design agencies”. 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 3,937 sustainable design agencies based in the United States

See the full list, filter by size, metro and specialty, and access 18,746 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sustainable design agencies based in the United States at a glance

As of Sep 22, 2026

44.7%Verified-email coverage

10.7Average contacts per company

1-10Median size (employees)

7.6%Largest-city concentration · New York

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

2,996

11-50

784

51-200

122

201-500

501-1,000

1,001-5,000

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 3,937 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 design agencies” 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 18,746 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 design agencies 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 design agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 3,937 company matches for sustainable design agencies 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?

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

Which city has the most sustainable design agencies?

New York leads with 299 company records, followed by Los Angeles (142) and San Francisco (120).

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 18,746 professional contacts with verified work emails tracked across these 3,937 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.