Company lists · Data refreshed November 2026

Top 25 Space planning firms worldwide

Name: Space planning firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 19,332 companies tracked

RevenueBase identified 19,332 company matches for space planning firms worldwide as of November 2026 and tracks 122,050 professional contacts across them, including 34,925 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for space planning 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 November 6, 2026. Country and city lists for space planning 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 Nov 6, 2026 How this list was built

19,332Companies

122,050Contacts tracked

34,925Verified emails

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The 25 largest space planning firms worldwide

Ranked by team size

Top 25 of 19,332 company matches for space planning firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	IA Interior Architects	Exact match	San Francisco, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	1,722 contacts →
	Exact match “Celebrating 40 years of visionary design and innovation, IA Interior Architects is the first global architecture firm focused exclusively on interiors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	IDEA	Exact match	Sofia, BulgariaHQ recorded Nov 6, 2026	n/a	1,658 contacts →
	Exact match “At IDEA International, we design spaces for people to work well, live happily, and rest with style.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Unispace	Exact match	Unispace Global, AustraliaHQ recorded Nov 6, 2026	501-1,000	707 contacts →
	Exact match “Unispace is a global leader in integrated workplace strategy, design, and construction, with more than 650+ employees across 24+ studios in 12+ countries throughout North America…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	ONE Workplace	Exact match	Santa Clara, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	621 contacts →
	Exact match “We create spaces that inspire and transform.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Ls3p Associates LTD	Exact match	Charleston, SC, United StatesHQ recorded Nov 6, 2026	201-500	586 contacts →
	Exact match “LS3P is an architecture, interiors, and planning firm celebrating more than 60 years of design excellence.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Contract Workplaces	Exact match	Buenos Aires, ArgentinaHQ recorded Nov 6, 2026	201-500	581 contacts →
	Exact match “Desde 1996, somos líderes regionales en Conceptualización, Diseño y Construcción de espacios de trabajo.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Sasaki	Exact match	Boston, CO, United StatesHQ recorded Nov 6, 2026	201-500	554 contacts →
	Exact match “For over seventy years, Sasaki has brought together the best of architecture, interior design, landscape architecture, planning, urban design, civil engineering, graphic design…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Little Diversified Architectural Consulting	Exact match	Little Global, VA, United StatesHQ recorded Nov 6, 2026	201-500	529 contacts →
	Exact match “At Little, we deliver results far beyond architecture-results you wouldn’t expect from an architectural firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	SKV Studiokon Ventures Private Limited	Exact match	Gurgaon, IndiaHQ recorded Nov 6, 2026	201-500	415 contacts →
	Exact match “SKV is a leading 'Fit-out' and 'Workplace Design' specialist committed to delivering high-quality interiors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Design Infinity	Exact match	Dubai, United Arab EmiratesHQ recorded Nov 6, 2026	1,001-5,000	383 contacts →
	Exact match “Established in 2012, Design Infinity is a prominent interior fit-out and design firm based in Dubai, with over 1500 team members and a licensed branch in Abu Dhabi.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Kasian Architecture Interior Design And Planning	Exact match	Vancouver, BC, CanadaHQ recorded Nov 6, 2026	201-500	373 contacts →
	Exact match “We use the power of design to create a better world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	PM Steele	Exact match	México, MexicoHQ recorded Nov 6, 2026	1,001-5,000	365 contacts →
	Exact match “Nos enfocamos en la imagen, la innovación y la calidad para hacer que cualquier área corporativa o de almacenaje se transforme en un espacio extraordinario, ofreciendo soluciones…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	GFF Design	Exact match	Dallas, TX, United StatesHQ recorded Nov 6, 2026	51-200	342 contacts →
	Exact match “GFF Design is a dynamic, award-winning multi-disciplinary design firm based in Dallas, with a legacy of excellence since 1982.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	OM SAI Intex PVT LTD	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	201-500	325 contacts →
	Exact match “Om Sai Intex Pvt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Korus Group	Exact match	La Murette, ItalyHQ recorded Nov 6, 2026	201-500	320 contacts →
	Exact match “A professional space is more than just square metres.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Insidesource	Exact match	San Francisco, CA, United StatesHQ recorded Nov 6, 2026	201-500	309 contacts →
	Exact match “Insidesource is a global furniture dealership that creates workplaces where people and businesses thrive.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Alfred Williams & Company	Exact match	Raleigh, LA, United StatesHQ recorded Nov 6, 2026	201-500	306 contacts →
	Exact match “A leader in workplace strategy, placemaking, office furnishings and pre-constructed solutions, we have grown to become one of the largest MillerKnoll Dealers in North America.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	TPG Architecture	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	51-200	289 contacts →
	Exact match “TPG Architecture is a leading New York City-based design firm focused on creating interior environments that serve our clients' strategic objectives.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	ESA	Exact match	Nashville, TN, United StatesHQ recorded Nov 6, 2026	51-200	282 contacts →
	Exact match “ESa is a nationally recognized architecture and design firm based in Nashville, Tenn, specializing in architecture, interior design, master planning and space planning.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Newground	Exact match	St. Louis, United StatesHQ recorded Nov 6, 2026	51-200	263 contacts →
	Exact match “NewGround International helps Groundbreakers and trendsetters plan, design, and build branded, innovative spaces that turn heads and accelerate growth.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Officebanao	Exact match	Gurgaon, IndiaHQ recorded Nov 6, 2026	201-500	250 contacts →
	Exact match “At Officebanao, we are proud to be recognised as one of the top office interior designers in the industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Maris Interiors	Exact match	London, United KingdomHQ recorded Nov 6, 2026	51-200	243 contacts →
	Exact match “Maris Interiors LLP - We create award winning interior spaces and are the UK's leading specialist in both workplace and education space design and build.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Studio West Philippines	Exact match	Mandaluyong City, PhilippinesHQ recorded Nov 6, 2026	51-200	237 contacts →
	Exact match “Studio West Philippines, provides quality outsourcing services through the integration of architecture, furniture and technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Officeworks INC	Exact match	Burlington, NJ, United StatesHQ recorded Nov 6, 2026	51-200	234 contacts →
	Exact match “Officeworks is a workplace consulting firm specializing in innovative office interior solutions that put people at the center of design.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Zenith Interiors PTY LTD	Exact match	Surry Hills, AustraliaHQ recorded Nov 6, 2026	201-500	229 contacts →
	Exact match “We believe that people need to feel inspired and motivated by their work environment - to focus, collaborate, socialise and feel part of a community.” Recorded in the RevenueBase company graph · Nov 6, 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 “space planning 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 19,332 space planning firms worldwide

See the full list, filter by size, metro and specialty, and access 34,925 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Space planning firms worldwide at a glance

As of Nov 6, 2026

28.6%Verified-email coverage

6.3Average contacts per company

1-10Median size (employees)

1.5%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

13,779

11-50

4,291

51-200

853

201-500

151

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 space planning firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “space planning 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 34,925 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 November 6, 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.

Space planning firms by location

97 lists · largest first

Every Space planning 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 “space planning firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many space planning firms are there worldwide?

RevenueBase identified 19,332 company matches for space planning firms worldwide as of November 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?

IA Interior Architects tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most space planning firms?

The United States leads with 3,746 companies, followed by India (2,162) and France (1,478). Every space planning firms list by country and city is linked on this page.

Which city has the most space planning firms?

London leads with 290 company records, followed by Bangalore (229) and New York (220).

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 34,925 professional contacts with verified work emails tracked across these 19,332 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 November 6, 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.