Company lists · Data refreshed September 2026

Top 25 Sustainable hotel design firms worldwide

Name: Sustainable hotel design firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 8,800 companies tracked

RevenueBase identified 8,800 company matches for sustainable hotel design firms worldwide as of September 2026 and tracks 66,505 professional contacts across them, including 20,776 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for sustainable hotel design firms worldwide, 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. Country and city lists for sustainable hotel design firms follow the table.

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

8,800Companies

66,505Contacts tracked

20,776Verified emails

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The 25 largest sustainable hotel design firms worldwide

Ranked by team size

Top 25 of 8,800 company matches for sustainable hotel design firms worldwide, 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	HBA Hirsch Bedner Associates	Exact match	SingaporeHQ recorded Sep 22, 2026	1,001-5,000	1,329 contacts →
	Exact match “Founded in 1965 by Howard Hirsch and Michael Bedner, HBA (Hirsch Bedner Associates) believes in the power of great design.” 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	NORR	Exact match	Toronto, ON, CanadaHQ recorded Sep 22, 2026	501-1,000	907 contacts →
	Exact match “NORR is a global team of 750 architects, engineers, planners, and interior designers creating design strategies and solutions that express the unique vision of every project.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5	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
6	Watg And Wimberly Interiors	Exact match	Tustin, CA, United StatesHQ recorded Sep 22, 2026	201-500	646 contacts →
	Exact match “Advisory \| Master Planning \| Architecture \| Landscape Architecture \| Wimberly Interiors.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7	LEMAY	Exact match	Montréal, QC, CanadaHQ recorded Sep 22, 2026	201-500	373 contacts →
	Exact match “Architectes \| Créateurs de changement Depuis plus de 60 ans, nous visons à redessiner l’avenir à travers la conception d’espaces de vie et de possibilités.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8	Atelier TEN	Exact match	London, United KingdomHQ recorded Sep 22, 2026	51-200	323 contacts →
	Exact match “As environmental design consultants, building services engineers and lighting designers, we are committed to high performance and sustainable design within the built environment.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9	Vianaar Homes	Exact match	New Delhi, IndiaHQ recorded Sep 22, 2026	501-1,000	323 contacts →
	Exact match “Founded in 2009, Vianaar creates design-centric homes that offer residents a deep connection with their surroundings.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10	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
11	GHD Design	Exact match	Sydney, AustraliaHQ recorded Sep 22, 2026	201-500	293 contacts →
	Exact match “GHD Design empowers transformation at the speed of change.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12	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
13	Ronald LU & Partners	Exact match	Kong, Hong KongHQ recorded Sep 22, 2026	501-1,000	281 contacts →
	Exact match “Ronald Lu & Partners (RLP Asia) is an award-winning architecture practice focused on human-centric, future-ready design.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14	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
15	JMA	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 22, 2026	n/a	250 contacts →
	Exact match “At JMA, focus is on design excellence and the ability to combine creativity with technical, environmental and operational planning skills necessary to a project's success.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16	O'reilly Hospitality Management, LLC	Exact match	Springfield, MO, United StatesHQ recorded Sep 22, 2026	1,001-5,000	245 contacts →
	Exact match “Founded in 2007 by Tim O’Reilly, O'Reilly Hospitality Management, LLC is a proven hospitality firm specializing in the design, development, and staffing of hotels, restaurants…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17	YOO	Exact match	London, United KingdomHQ recorded Sep 22, 2026	n/a	244 contacts →
	Exact match “YOO was founded in by John Hitchcox and Philippe Starck.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18	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
19	OBM International	Exact match	Coral Gables, FL, United StatesHQ recorded Sep 22, 2026	51-200	239 contacts →
	Exact match “We are designers of storied places.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20	Spectrum Architecture	Exact match	Tbilisi, GeorgiaHQ recorded Sep 22, 2026	51-200	209 contacts →
	Exact match “Founded in 2014, Spectrum represents fully integrated design build firm based in Tbilisi Georgia, operating in fields of Architecture, Interiors, Master planning that design and…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21	MAX Fordham LLP	Exact match	London, United KingdomHQ recorded Sep 22, 2026	201-500	208 contacts →
	Exact match “Max Fordham LLP is a partnership of engineers, designers and consultants, working with the built environment, to deliver a sustainable future and a thriving planet.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22	MEYER	Exact match	Ardmore, PA, United StatesHQ recorded Sep 22, 2026	51-200	206 contacts →
	Exact match “Meyer is a national award-winning architecture and design firm dedicated to creating innovative, people-focused solutions for clients across the corporate, senior living…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23	Saudi Architects Engineering Consulting Company	Exact match	Riyadh, Saudi ArabiaHQ recorded Sep 22, 2026	201-500	203 contacts →
	Exact match “Saudi Architects is a leading and highly ranked world-class firm.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24	Buchan	Exact match	AustraliaHQ recorded Sep 22, 2026	51-200	202 contacts →
	Exact match “Buchan is an acclaimed global architecture and design studio with distinction in mixed-use, precincts, hotels and hospitality, residential, commercial and retail sectors.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25	Dwell Design Studio, LLC	Exact match	Atlanta, GA, United StatesHQ recorded Sep 22, 2026	201-500	199 contacts →
	Exact match “Dwell is methodically unconventional: designing clever spaces that aren’t outlandish or lacking purpose.” 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 hotel design firms”. 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 8,800 sustainable hotel design firms worldwide

See the full list, filter by size, metro and specialty, and access 20,776 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sustainable hotel design firms worldwide at a glance

As of Sep 22, 2026

31.2%Verified-email coverage

7.6Average contacts per company

1-10Median size (employees)

2.1%Largest-city concentration · London

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

6,188

11-50

2,015

51-200

413

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for sustainable hotel design firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “sustainable hotel design firms” 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. 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 20,776 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 hotel design firms by location

50 lists · largest first

Every Sustainable hotel design firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 hotel design firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sustainable hotel design firms are there worldwide?

RevenueBase identified 8,800 company matches for sustainable hotel design firms worldwide 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 country has the most sustainable hotel design firms?

The United States leads with 1,623 companies, followed by India (969) and the United Kingdom (515). Every sustainable hotel design firms list by country and city is linked on this page.

Which city has the most sustainable hotel design firms?

London leads with 181 company records, followed by New York (114) and Paris (82).

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 20,776 professional contacts with verified work emails tracked across these 8,800 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.