Company lists · Data refreshed September 2026

Top 25 Integrated workplace management consultants worldwide

Name: Integrated workplace management consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 10,067 companies tracked

RevenueBase identified 10,067 integrated workplace management consultants worldwide as of September 2026 and tracks 314,425 professional contacts across them, including 82,252 with verified work emails. The United States is the largest market and London the largest hub.

This list covers integrated workplace management consultants 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 28, 2026. Country and city lists for integrated workplace management consultants 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

10,067Companies

314,425Contacts tracked

82,252Verified emails

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The 25 largest integrated workplace management consultants worldwide

Ranked by team size

Top 25 of 10,067 integrated workplace management consultants worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to integrated workplace management consultants: 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	ABM Industries	Partial evidence	NY, United StatesHQ checked Sep 28, 2026	10001+	22,070 contacts →
	Partial evidence “ABM is one of the world’s largest providers of integrated facility, engineering, and infrastructure solutions.” Source: RevenueBase Database · checked Sep 28, 2026
2	ISS A S	Strong evidence	Copenhagen, DenmarkHQ checked Sep 28, 2026	10001+	16,752 contacts →
	Strong 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 28, 2026
3	MITIE	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	10001+	13,908 contacts →
	Partial evidence “Founded in 1987, Mitie is the UK’s leading facilities management and professional services company.” Source: RevenueBase Database · checked Sep 28, 2026
4	DAR	Strong evidence	Beirut, LebanonHQ checked Sep 28, 2026	10001+	10,822 contacts →
	Strong evidence “Dar is one of the world’s leading consultancies, providing design, planning, engineering, sustainability consulting, digital solutions and services, project management, and…” Source: RevenueBase Database · checked Sep 28, 2026
5	ERM	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	5,001-10,000	9,119 contacts →
	Indirect evidence “Sustainability is our business.” Source: RevenueBase Database · checked Sep 28, 2026
6	BVG India Limited	Strong evidence	Pune, IndiaHQ checked Sep 28, 2026	10001+	4,468 contacts →
	Strong evidence “Founded in 2002, BVG India Limited is India’s largest and leading Integrated Facility Management (IFM) company, offering comprehensive solutions that combine skilled people…” Source: RevenueBase Database · checked Sep 28, 2026
7	Drees & Sommer	Indirect evidence	Stuttgart, GermanyHQ checked Sep 28, 2026	5,001-10,000	3,475 contacts →
	Indirect evidence “Uniting opposites to create a world we want to live in Drees & Sommer is a partner-managed, global consulting company providing a single source of consultation and implementation…” Source: RevenueBase Database · checked Sep 28, 2026
8	Vinci Facilities	Indirect evidence	Watford, United KingdomHQ checked Sep 28, 2026	1,001-5,000	3,351 contacts →
	Indirect evidence “VINCI Facilities UK is part of VINCI – a world leader in concessions, energy services and construction, operating in more than 120 countries.” Source: RevenueBase Database · checked Sep 28, 2026
9	MOI	Partial evidence	Baltimore, MD, United StatesHQ checked Sep 28, 2026	n/a	3,347 contacts →
	Partial 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 28, 2026
10	Rider Levett Bucknall RLB	Indirect evidence	Sydney, United KingdomHQ checked Sep 28, 2026	1,001-5,000	3,299 contacts →
	Indirect evidence “RLB.” Source: RevenueBase Database · checked Sep 28, 2026
11	SJ Group	Indirect evidence	SingaporeHQ checked Sep 28, 2026	10001+	3,277 contacts →
	Indirect evidence “SJ designs spaces and systems that unlock human potential, delivering connection and certainty on shifting ground.” Source: RevenueBase Database · checked Sep 28, 2026
12	Tsebo Solutions Group	Strong evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	10001+	3,251 contacts →
	Strong evidence “As a leading African Integrated Workplace Management Solutions Provider with over 50-years of experience, Tsebo Solutions Group offers our clients improved workplace productivity…” Source: RevenueBase Database · checked Sep 28, 2026
13	COOR	Partial evidence	Solna, SwedenHQ checked Sep 28, 2026	10001+	2,989 contacts →
	Partial evidence “Coor is a leading Nordic service provider, delivering all the facility management services necessary for a company or public organization to work smoothly and effectively.” Source: RevenueBase Database · checked Sep 28, 2026
14	Servest SA	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	10001+	2,693 contacts →
	Indirect evidence “Enhancing Facilities Ecosystems At Servest, we see facilities as living ecosystems – dynamic environments that support people, drive business efficiency and create value over time.” Source: RevenueBase Database · checked Sep 28, 2026
15	WSP I Sverige	Indirect evidence	Stockholm-marievik, SwedenHQ checked Sep 28, 2026	10001+	2,607 contacts →
	Indirect evidence “What if you could shape built and natural environments – and the future of those that use them?” Source: RevenueBase Database · checked Sep 28, 2026
16	Groupe Samsic	Indirect evidence	Cesson-sevigne, FranceHQ checked Sep 28, 2026	10001+	2,386 contacts →
	Indirect evidence “Since 1986, the development of Samsic has been entirely due to the skills of the 70 mens and women who make up our company.” Source: RevenueBase Database · checked Sep 28, 2026
17	Apleona Group	Indirect evidence	Neu-isenburg Bei Frankfurt Am Main, GermanyHQ checked Sep 28, 2026	10001+	2,241 contacts →
	Indirect evidence “Apleona is a leading European real estate and facility services provider based in Neu-Isenburg near Frankfurt.” Source: RevenueBase Database · checked Sep 28, 2026
18	Dussmann Italy	Indirect evidence	Capriate San Gervasio, ItalyHQ checked Sep 28, 2026	10001+	2,143 contacts →
	Indirect evidence “Dussmann Service è la più grande divisione del Gruppo Dussmann e fa parte di un network di servizi internazionale.” Source: RevenueBase Database · checked Sep 28, 2026
19	firstfix.ksa	Partial evidence	Jeddah, Saudi ArabiaHQ checked Sep 28, 2026	5,001-10,000	1,896 contacts →
	Partial evidence “First Fix is a local market dealer delivering world class projects via end to end solutions that provide integrated design, engineering and construction disciplines of mechanical…” Source: RevenueBase Database · checked Sep 28, 2026
20	Linesight	Strong evidence	Dublin 4, IsraelHQ checked Sep 28, 2026	1,001-5,000	1,722 contacts →
	Strong evidence “Linesight provides professional consultancy services, management support and strategic advice to the global construction industry.” Source: RevenueBase Database · checked Sep 28, 2026
21	Modern Niagara	Indirect evidence	Kanata, ON, CanadaHQ checked Sep 28, 2026	1,001-5,000	1,556 contacts →
	Indirect evidence “We build for life.” Source: RevenueBase Database · checked Sep 28, 2026
22	Ridge And Partners LLP	Partial evidence	Woodstock, United KingdomHQ checked Sep 28, 2026	1,001-5,000	1,427 contacts →
	Partial evidence “Ridge is a built environment consultancy, helping clients turn complex briefs into buildings and infrastructure that perform in the real world.” Source: RevenueBase Database · checked Sep 28, 2026
23	M Moser Associates	Partial evidence	30 Global Locations, United StatesHQ checked Sep 28, 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 28, 2026
24	Dusters Total Solutions Services Private Limited	Indirect evidence	Bengaluru, IndiaHQ checked Sep 28, 2026	10001+	1,162 contacts →
	Indirect evidence “Today, with presence in 50 cities and towns, servicing 800+ customers in over 1200 customer locations, Dusters Total Solutions Services Pvt Ltd is one of India’s leading…” Source: RevenueBase Database · checked Sep 28, 2026
25	OLA	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	n/a	1,145 contacts →
	Partial evidence “OLA Sustainability, LLC OLA Sustainability is a consulting firm that focuses on integrating sustainable practices into commercial and multifamily design projects.” Source: RevenueBase Database · checked Sep 28, 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: integrated workplace management consultants. 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 integrated workplace management consultants.
Partial evidence: Its own public description names part of integrated workplace management consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name integrated workplace management consultants. 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 10,067 integrated workplace management consultants worldwide

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Integrated workplace management consultants worldwide at a glance

As of Sep 28, 2026

26.2%Verified-email coverage

31.2Average contacts per company

1-10Median size (employees)

3.0%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

5,530

11-50

2,791

51-200

1,002

201-500

292

501-1,000

153

1,001-5,000

156

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 integrated workplace management consultants, 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 integrated workplace management consultants are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “integrated workplace management consultants”. 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 integrated workplace management consultants), 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 integrated workplace management consultants, 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, 82,252 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 28, 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.

Integrated workplace management consultants by location

76 lists · largest first

Every Integrated workplace management consultants 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 integrated workplace management consultants, 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 integrated workplace management consultants are there worldwide?

RevenueBase identified 10,067 integrated workplace management consultants 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?

ABM Industries, headquartered in Worldwide, tops this list with the largest team on record.

Which country has the most integrated workplace management consultants?

The United States leads with 1,379 companies, followed by the United Kingdom (842) and France (665). Every integrated workplace management consultants list by country and city is linked on this page.

Which city has the most integrated workplace management consultants?

London leads with 304 headquartered companies, followed by Paris (171) and Dubai (108).

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 82,252 verified decision-maker contacts tracked across these 10,067 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 28, 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.