Company lists · Data refreshed September 2026

Top 25 Sustainable design agencies based in Denver, United States

Name: Sustainable design agencies based in Denver, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 54 companies tracked

RevenueBase identified 54 company matches for sustainable design agencies associated with Denver, United States as of September 2026 and tracks 979 professional contacts across them, including 517 with verified work emails. Across the United States, New York is the largest hub for this category (289 companies); Denver has 54.

This list covers company matches for sustainable design agencies associated with Denver, 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

54Companies

979Contacts tracked

517Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest sustainable design agencies based in Denver, United States

Ranked by team size

Top 25 of 54 company matches for sustainable design agencies based in Denver, 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	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
2	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
3	Fentress Architects	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	51-200	104 contacts →
	Exact match “Fentress Architects is a global design firm that passionately pursues the creation of sustainable and iconic architecture.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4	Uhuru Design	Exact match	Denver, PA, United StatesHQ recorded Sep 22, 2026	11-50	38 contacts →
	Exact match “Uhuru Design is the New American furniture design firm specializing in bespoke residential and high-end commercial furniture.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5	Semple Brown Design, P.C	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	11-50	30 contacts →
	Exact match “Semple Brown Design has been offering comprehensive design solutions since 1982.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6	KGA Studio Architects, PC	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	11-50	18 contacts →
	Exact match “For 40 years, KGA Studio Architects has offered a collaborative and interactive design process for their clients, unlike any other architectural studio.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7	Tres Birds	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	11-50	16 contacts →
	Exact match “Tres Birds is a full-service architecture and general contracting firm based in Denver, Colorado.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8	A3 Interior Design	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	1-10	16 contacts →
	Exact match “Transforming interiors into home for more than 50 years, we are the premier interior design firm of Colorado.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9	Brandon Archibald	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	11-50	15 contacts →
	Exact match “Based in the USA, Brandon Archibald is a branding, architecture, and interior design agency.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10	Tenant Planning Services	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	11-50	13 contacts →
	Exact match “We are a full service Interior architecture and design firm.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11	Valerian LLC	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	1-10	13 contacts →
	Exact match “Valerian is a full-service WBE/SBE/DBE Landscape Architecture, planning, and irrigation design firm that has been recognized for utilization of sustainable principals and Best…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12	Mandil INC	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	1-10	11 contacts →
	Exact match “Our holistic approach combines thoughtful and artful design to create original and timeless solutions for residential and commercial projects.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13	MV Consulting INC	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	1-10	9 contacts →
	Exact match “MV Consulting is an electrical engineering and lighting design firm formed on the principal of creating mutually beneficial relationships by providing valued and creative…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14	The Fresh Ideas Group	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	1-10	8 contacts →
	Exact match “FIG is a fiercely distinct communications agency.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15	Tangram Design LLC	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	1-10	5 contacts →
	Exact match “Tangram is a leading, creative design firm whose success is driven by our people and their commitment to execute with excellence and apply innovative strategies and design…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16	ONE TON Creative Design Group	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	1-10	4 contacts →
	Exact match “One Ton Creative is a team of passionate creatives who live and breathe design… From the neighborhood coffee shop to global brands, we confidently create strong relationships with…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17	Shelterbelt Design	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	1-10	4 contacts →
	Exact match “ShelterBelt Design was established in 2015 and is founded on building valuable relationships and providing exceptional design synergetic with the great outdoors.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18	Studiolemonade	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	1-10	3 contacts →
	Exact match “Grady Huff, founder and Principal Designer, has degrees in both Interior Design and Architecture from the University of Colorado, Boulder.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19	Ac3 Design Studio	Exact match	Denver, United StatesHQ recorded Sep 22, 2026	1-10	3 contacts →
	Exact match “AC3 Design Studio delivers curated, connected, and sustainable experiences no matter the style that suits you or your space.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20	Path21 Architecture	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	11-50	2 contacts →
	Exact match “ARCHITECTURE INTERIOR DESIGN PLANNING- With the goal of creating innovative and high value architecture, path21 has built a team of professionals that excel in different aspects…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21	Koshi-Baker Design Associates	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	1-10	2 contacts →
	Exact match “Koshi‐Baker Design Associates (KBDA) was started in August 1987 by Interior Designer, Carolyn Baker and Architect, Chuck Koshi.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22	Angela Ireland Interiors	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	1-10	2 contacts →
	Exact match “Angela Ireland Interiors is a design company based out of 515 S.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23	FAM Design	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	1-10	2 contacts →
	Exact match “FAM Design was founded in 2020 by architect Frank Mataipule and interior designer Megan Freckelton.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24	MENO	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	1-10	2 contacts →
	Exact match “MENO designs clean concepts in furnishings with attention to waste reduction through circular product lifecycles, the use of climate friendly materials, and lower-carbon logistics.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25	Elevate Architecture	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	1-10	2 contacts →
	Exact match “Elevate Architecture is comprised of passionate, resourceful professionals who are engaged in their communities.” 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 54 sustainable design agencies based in Denver, United States

See the full list, filter by size, metro and specialty, and access 517 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Sustainable design agencies based in Denver, United States at a glance

As of Sep 22, 2026

52.8%Verified-email coverage

18.1Average contacts per company

1-10Median size (employees)

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United States list rather than for Denver, so it is reported there. Company counts and contact totals on this page are exact for Denver, over 54 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 Denver, 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 517 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 in the United States

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 Denver, United States?

RevenueBase identified 54 company matches for sustainable design agencies associated with Denver, 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?

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

Which city in the United States has the most sustainable design agencies?

New York leads the United States with 289 company records, followed by Los Angeles (142) and San Francisco (120). Denver has 54.

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 517 professional contacts with verified work emails tracked across these 54 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.

Ready to reach these companies? Verified emails and direct dials for all 54 sustainable design agencies based in Denver, United States. Start with a free account, no credit card.

Download this list →

Related lists

Sustainable design agencies by geography

Browse the directory

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.