Company lists · Data refreshed September 2026

Top 25 Workplace strategy firms worldwide

Name: Workplace strategy firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 27,622 companies tracked

RevenueBase identified 27,622 workplace strategy firms worldwide as of September 2026 and tracks 279,701 professional contacts across them, including 89,488 with verified work emails. The United States is the largest market and London the largest hub.

This list covers workplace strategy firms worldwide, 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 22, 2026. Country and city lists for workplace strategy firms follow the table.

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 RevenueBase Smart Search rating on every row Refreshed Sep 22, 2026 86% judged on-target in blind review

27,622Companies

279,701Contacts tracked

89,488Verified emails

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The 25 largest workplace strategy firms worldwide

Ranked by team size

Top 25 of 27,622 workplace strategy firms worldwide, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to workplace strategy 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	Mercer	Indirect evidence	New York, NY, United StatesHQ checked Sep 22, 2026	10001+	20,868 contacts →
	Indirect evidence “At Mercer, A Marsh business, we’re helping our clients realize their investment objectives, shape the future of work, and enhance health and retirement outcomes for their people.” Source: RevenueBase Database · checked Sep 22, 2026
2	Ey-Parthenon	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	10001+	17,070 contacts →
	Partial evidence “Our unique combination of transformative strategy, transactions and corporate finance delivers real-world value – solutions that work in practice, not just on paper.” Source: RevenueBase Database · checked Sep 22, 2026
3	ISS A S	Partial evidence	Copenhagen, DenmarkHQ checked Sep 22, 2026	10001+	16,752 contacts →
	Partial evidence “ISS, a leading workplace experience and facility management company, provides placemaking solutions that contribute to better business performance and makes life easier, more…” Source: RevenueBase Database · checked Sep 22, 2026
4	BTS	Partial evidence	Stockholm, SwedenHQ checked Sep 22, 2026	1,001-5,000	7,544 contacts →
	Partial evidence “BTS is a global professional services firm that helps the world’s leading organizations move from strategy to execution at scale.” Source: RevenueBase Database · checked Sep 22, 2026
5	Strategy	Partial evidence	New York, NY, United StatesHQ checked Sep 22, 2026	1,001-5,000	5,082 contacts →
	Partial evidence “From strategy to execution.” Source: RevenueBase Database · checked Sep 22, 2026
6	International Workplace Group PLC	Indirect evidence	Zug, SwitzerlandHQ checked Sep 22, 2026	10001+	4,031 contacts →
	Indirect evidence “IWG is the global leader in hybrid work solutions, helping organisations create more flexible, productive and sustainable ways of working.” Source: RevenueBase Database · checked Sep 22, 2026
7	MOI	Indirect evidence	Baltimore, MD, United StatesHQ checked Sep 22, 2026	n/a	3,347 contacts →
	Indirect evidence “MOI is a fully integrated interior solutions partner delivering environments from floor to ceiling, bringing clarity to a complex process.” Source: RevenueBase Database · checked Sep 22, 2026
8	Baringa	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	1,001-5,000	2,179 contacts →
	Indirect evidence “Baringa is a global consulting firm that helps leaders drive meaningful change and create value.” Source: RevenueBase Database · checked Sep 22, 2026
9	IA Interior Architects	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 22, 2026	501-1,000	1,584 contacts →
	Indirect 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 22, 2026
10	Corgan	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 22, 2026	1,001-5,000	1,414 contacts →
	Indirect evidence “Corgan is an employee-owned architecture and design firm with 22 locations and more than 1,300 team members globally.” Source: RevenueBase Database · checked Sep 22, 2026
11	EXL Services LTD	Partial evidence	n/a	n/a	1,373 contacts →
	Partial evidence “Established in 1994, we provide a blend of business strategy, marketing services, behavioural change and executive coaching services and techniques to help grow the business of…” Source: RevenueBase Database · checked Sep 22, 2026
12	M Moser Associates	Partial evidence	30 Global Locations, United StatesHQ checked Sep 22, 2026	1,001-5,000	1,351 contacts →
	Partial evidence “At M Moser, we design, engineer and deliver workplace environments that bring out the best in people.” Source: RevenueBase Database · checked Sep 22, 2026
13	Potenza RH	Indirect evidence	Taboão Da Serra, BrazilHQ checked Sep 22, 2026	1,001-5,000	1,275 contacts →
	Indirect evidence “Através de uma análise da necessidade, a POTENZA disponibiliza um serviço especializado e customizado de acordo com cada projeto, otimizando recursos para o cliente e…” Source: RevenueBase Database · checked Sep 22, 2026
14	W3global	Partial evidence	Frisco, TX, United StatesHQ checked Sep 22, 2026	501-1,000	1,149 contacts →
	Partial evidence “W3Global is a leading provider of end-to-end consulting services, empowering businesses to achieve their strategic goals and optimize their operations.” Source: RevenueBase Database · checked Sep 22, 2026
15	CRESA	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 22, 2026	1,001-5,000	1,128 contacts →
	Indirect evidence “With 1,350 employees and 55+ offices across North America, and supported by our global alliance with Knight Frank, Cresa is the world's leading commercial real estate advisory…” Source: RevenueBase Database · checked Sep 22, 2026
16	Oc&c Strategy Consultants	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	501-1,000	1,011 contacts →
	Partial evidence “At OC & C Strategy Consultants we have more than 35 years of experience at unpicking the most complex business challenges with simple, uncommon sense™.” Source: RevenueBase Database · checked Sep 22, 2026
17	Porsche Consulting	Partial evidence	Stuttgart, GermanyHQ checked Sep 22, 2026	501-1,000	988 contacts →
	Partial evidence “As a leading consultancy for putting strategies into practice, we have a clear mission: we generate competitive advantage on the basis of measurable results.” Source: RevenueBase Database · checked Sep 22, 2026
18	NORR	Partial evidence	Toronto, ON, CanadaHQ checked Sep 22, 2026	501-1,000	907 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 22, 2026
19	Savills North America	Indirect evidence	New York, NY, United StatesHQ checked Sep 22, 2026	501-1,000	895 contacts →
	Indirect evidence “At Savills, we help organizations find the solutions that ensure employee success.” Source: RevenueBase Database · checked Sep 22, 2026
20	Industrious	Indirect evidence	New York, NY, United StatesHQ checked Sep 22, 2026	201-500	870 contacts →
	Indirect evidence “Industrious is where work feels better.” Source: RevenueBase Database · checked Sep 22, 2026
21	KINLY	Partial evidence	Wall, NJ, United StatesHQ checked Sep 22, 2026	1,001-5,000	825 contacts →
	Partial evidence “Kinly is a global leader in workplace technology, systems integration, managed services, and enterprise collaboration.” Source: RevenueBase Database · checked Sep 22, 2026
22	Polo Ralph Lauren	Indirect evidence	United StatesHQ checked Sep 22, 2026	n/a	686 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026
23	Ahrend	Indirect evidence	Amsterdam, FranceHQ checked Sep 22, 2026	1,001-5,000	673 contacts →
	Indirect evidence “Ahrend is an international leading expert in the field of professional work environments.” Source: RevenueBase Database · checked Sep 22, 2026
24	Unispace	Strong evidence	Unispace Global, United StatesHQ checked Sep 22, 2026	501-1,000	671 contacts →
	Strong evidence “Unispace is a global leader in integrated workplace strategy, design, and construction, with more than 600 employees across 27 studios in 13 countries throughout North America…” Source: RevenueBase Database · checked Sep 22, 2026
25	Prophet	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 22, 2026	501-1,000	661 contacts →
	Indirect evidence “Prophet is the Uncommon Growth Company-accelerating impact for business and marketing leaders through consulting, experience, and creative services.” Source: RevenueBase Database · checked Sep 22, 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: workplace strategy 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 workplace strategy firms.
Partial evidence: Its own public description names part of workplace strategy firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name workplace strategy 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 27,622 workplace strategy firms worldwide

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Workplace strategy firms worldwide at a glance

As of Sep 22, 2026

32.0%Verified-email coverage

10.1Average contacts per company

1-10Median size (employees)

3.0%Largest-city concentration · London

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

20,668

11-50

5,421

51-200

1,101

201-500

216

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

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among workplace strategy 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.
Coverage: Every country. Country and city lists for workplace strategy firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “workplace strategy 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 workplace strategy 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 workplace strategy firms, and records with no verified work email.
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, 89,488 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 22, 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.

Workplace strategy firms by location

122 lists · largest first

Every Workplace strategy 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 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 workplace strategy 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 workplace strategy firms are there worldwide?

RevenueBase identified 27,622 workplace strategy firms worldwide 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?

Mercer, headquartered in New York, tops this list with the largest team on record.

Which country has the most workplace strategy firms?

The United States leads with 5,734 companies, followed by the United Kingdom (1,751) and France (1,596). Every workplace strategy firms list by country and city is linked on this page.

Which city has the most workplace strategy firms?

London leads with 822 headquartered companies, followed by Paris (478) and Sao Paulo (403).

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 89,488 verified decision-maker contacts tracked across these 27,622 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 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 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.