Company lists · Data refreshed November 2026

Top 25 Comprehensive plan consultants worldwide

RevenueBase identified 4,321 company matches for comprehensive plan consultants worldwide as of November 2026 and tracks 63,886 professional contacts across them, including 30,240 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for comprehensive plan consultants 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 comprehensive plan consultants 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
4,321Companies
63,886Contacts tracked
30,240Verified emails
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The 25 largest comprehensive plan consultants worldwide

Ranked by team size
Top 25 of 4,321 company matches for comprehensive plan consultants 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 20265,001-10,00011,227 contacts →

Exact match

“Kimley-Horn is one of the nation’s premier planning and design consulting firms.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCalgary, CA, CanadaHQ recorded Nov 6, 2026501-1,0001,084 contacts →

Exact match

“Hello.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchEncinitas, CA, United StatesHQ recorded Nov 6, 2026501-1,000829 contacts →

Exact match

“Dudek is an environmental, planning, and engineering consulting firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLivonia, OH, United StatesHQ recorded Nov 6, 2026501-1,000748 contacts →

Exact match

“There are many AEP firms.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMelville, CT, United StatesHQ recorded Nov 6, 2026501-1,000692 contacts →

Exact match

“About H2M H2M architects + engineers is a multi-disciplinary professional consulting and design firm, proud of its long history of client service and consistent ability to meet…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWestfield, MA, United StatesHQ recorded Nov 6, 2026501-1,000685 contacts →

Exact match

“Tighe & Bond is the Northeast’s leading engineering, environmental, planning, and design consulting firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBaraboo, WI, United StatesHQ recorded Nov 6, 2026501-1,000656 contacts →

Exact match

“As a full-service consulting firm, MSA Professional Services (MSA) is all about creating communities that work.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLichfield, United KingdomHQ recorded Nov 6, 2026201-500625 contacts →

Exact match

“Since 2003, we’ve been solving planning and development problems for our clients successfully.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 2026501-1,000517 contacts →

Exact match

“Mark Thomas provides planning, civil and structural engineering, construction management, land surveying, landscape architecture and urban design, and district management for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMinneapolis, NE, United StatesHQ recorded Nov 6, 2026201-500486 contacts →

Exact match

“SRF Consulting Group is a full-service consulting firm with a broad base of award-winning services, including- Transportation and Transit Planning - Community and Land Use…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 2026201-500471 contacts →

Exact match

“RICK is an award-winning planning, design, and engineering firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWahoo, NE, United StatesHQ recorded Nov 6, 2026201-500447 contacts →

Exact match

“Since 1937, we’ve helped clients thrive.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHelsinki, FinlandHQ recorded Nov 6, 2026201-500409 contacts →

Exact match

“Olemme kuntien, yritysten ja yhteisöjen kumppani monialaisessa yhdyskuntasuunnittelussa, osaamisen kehittämisessä ja hyvän hallinnon edistämisessä.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHarrisburg, PA, United StatesHQ recorded Nov 6, 2026201-500399 contacts →

Exact match

“HRG assists with the planning, design, and management of community infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMarkham, CanadaHQ recorded Nov 6, 2026201-500393 contacts →

Exact match

“LEA Group (LEA) is a privately-held, global consulting firm providing planning, engineering design, and construction administration services for urban infrastructure projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLiverpool, NY, United StatesHQ recorded Nov 6, 2026201-500385 contacts →

Exact match

“Barton & Loguidice is a multidisciplinary consulting firm providing technical services to public and private clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSaginaw, MI, United StatesHQ recorded Nov 6, 2026201-500361 contacts →

Exact match

“Spicer Group, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 2026201-500360 contacts →

Exact match

“LSA is a diversified environmental, transportation, and community planning firm that evolved from a small consulting firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPortland, CO, United StatesHQ recorded Nov 6, 2026201-500352 contacts →

Exact match

“Otak values people, both those in our workplace and those that are impacted by the projects we undertake.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNew Delhi, IndiaHQ recorded Nov 6, 2026201-500344 contacts →

Exact match

“Rudrabhishek Enterprises Limited (REPL), with a legacy of more than 30 years, has become an established brand in the domain of Urban Development & Infrastructure Consultancy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchFort Lauderdale, NY, United StatesHQ recorded Nov 6, 202651-200333 contacts →

Exact match

“With over six decades of experience and hundreds of completed projects on six continents, EDSA has helped shape the global practice of planning, landscape architecture and urban…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHilversum, NetherlandsHQ recorded Nov 6, 202651-200318 contacts →

Exact match

“AT Osborne lost ruimtelijke vraagstukken op.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDeventer, NetherlandsHQ recorded Nov 6, 2026201-500303 contacts →

Exact match

“Meet Goudappel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCharleroi, BelgiumHQ recorded Nov 6, 2026201-500287 contacts →

Exact match

“Igretec accompagne les pouvoirs publics, les entreprises et les citoyens avec une expertise pluridisciplinaire de 30 métiers, en Wallonie et à Bruxelles.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchColorado Springs, AL, United StatesHQ recorded Nov 6, 2026201-500278 contacts →

Exact match

“Matrix Design Group is an employee-owned planning, engineering, and consulting firm that helps communities, governments, and organizations plan, design, and deliver the systems…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 4,321 comprehensive plan consultants worldwide

See the full list, filter by size, metro and specialty, and access 30,240 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Comprehensive plan consultants worldwide at a glance

As of Nov 6, 2026
47.3%Verified-email coverage
14.8Average contacts per company
1-10Median size (employees)
1.3%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
2,799
11-50
1,171
51-200
224
201-500
49
501-1,000
22
1,001-5,000
3
5,001-10,000
2
10001+
3

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 comprehensive plan consultants are linked below.
What qualifies
Company records worldwide whose business descriptions match “comprehensive plan consultants” 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 30,240 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.

Comprehensive plan consultants by location

25 lists · largest first

Every Comprehensive plan 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 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 “comprehensive plan consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many comprehensive plan consultants are there worldwide?

RevenueBase identified 4,321 company matches for comprehensive plan consultants 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?

Kimley-Horn tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most comprehensive plan consultants?

The United States leads with 803 companies, followed by Germany (330) and France (300). Every comprehensive plan consultants list by country and city is linked on this page.

Which city has the most comprehensive plan consultants?

London leads with 55 company records, followed by Paris (49) and Toronto (40).

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 30,240 professional contacts with verified work emails tracked across these 4,321 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.