Company lists · Data refreshed September 2026

Top 25 Municipal affairs consultants worldwide

RevenueBase identified 818 municipal affairs consultants worldwide as of September 2026 and tracks 9,499 professional contacts across them, including 4,268 with verified work emails. The United States is the largest market and Toronto the largest hub.

This list covers municipal affairs 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 20, 2026. Country and city lists for municipal affairs 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 20, 2026 86% judged on-target in blind review
818Companies
9,499Contacts tracked
4,268Verified emails
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The 25 largest municipal affairs consultants worldwide

Ranked by team size
Top 25 of 818 municipal affairs consultants worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to municipal affairs 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceWahoo, NE, United StatesHQ checked Sep 20, 2026201-500436 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceHelsinki, FinlandHQ checked Sep 20, 2026201-500393 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
3Strong evidenceFoster City, CA, United StatesHQ checked Sep 20, 2026201-500225 contacts →

Strong evidence

“Since 1991, CSG Consultants, an employee-owned company, has furnished comprehensive municipal services solely to public agencies - offering part-time and full-time staffing…”

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceIrvine, CA, United StatesHQ checked Sep 20, 2026201-500221 contacts →

Indirect evidence

“Interwest specializes in providing professional and consulting services to public agencies across California, Nevada, Colorado, and beyond.”

Source: RevenueBase Database · checked Sep 20, 2026
5Partial evidenceRochester, NY, United StatesHQ checked Sep 20, 202651-200162 contacts →

Partial evidence

“MRB Group is an engineering, architecture, and municipal planning company passionately serving those who move our communities forward.”

Source: RevenueBase Database · checked Sep 20, 2026
6Indirect evidenceNationwide, United StatesHQ checked Sep 20, 20261,001-5,000116 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
7Partial evidenceMinneapolis, MN, United StatesHQ checked Sep 20, 202651-20097 contacts →

Partial evidence

“PUBLIC FINANCE ADVISORS Ehlers, a pioneer and leader in municipal advisory services since 1955, helps clients build strong, vibrant and sustainable communities by delivering…”

Source: RevenueBase Database · checked Sep 20, 2026
8Indirect evidenceToronto, ON, CanadaHQ checked Sep 20, 202651-20096 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
9Partial evidenceGoiânia, BrazilHQ checked Sep 20, 202651-20079 contacts →

Partial evidence

“Consultoria e Desenvolvimento de Sistemas em Gestão Pública Municipal.”

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceNantes, FranceHQ checked Sep 20, 202611-5054 contacts →

Indirect evidence

“Le Groupe Huit intervient depuis 1967, comme conseil auprès des gouvernements, des collectivités locales et des organismes de financement internationaux, dans plusieurs domaines…”

Source: RevenueBase Database · checked Sep 20, 2026
11Indirect evidenceSydney, AustraliaHQ checked Sep 20, 202611-5053 contacts →

Indirect evidence

“Why ‘GYDE’?”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceCamp Hill, PA, United StatesHQ checked Sep 20, 202611-5053 contacts →

Indirect evidence

“Delta Development Group provides specialized consulting services to public- and private-sector clients.”

Source: RevenueBase Database · checked Sep 20, 2026
13Partial evidenceSydney, AustraliaHQ checked Sep 20, 202611-5048 contacts →

Partial evidence

“Mecone is a leading urban planning, policy and development advisory consultancy with offices in Sydney, Western Sydney, Melbourne, and Brisbane.”

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceMississauga, ON, CanadaHQ checked Sep 20, 202611-5045 contacts →

Indirect evidence

“Watson is one of Canada’s leading economic consulting firms.”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceSan Mateo, CA, United StatesHQ checked Sep 20, 202611-5044 contacts →

Indirect evidence

“At Matrix Consulting Group, we are dedicated to providing high-quality, detailed analysis for local governments.”

Source: RevenueBase Database · checked Sep 20, 2026
16Indirect evidenceCharlotte, NC, United StatesHQ checked Sep 20, 202611-5043 contacts →

Indirect evidence

“At First Tryon, we believe in the basic principle that relationships built on trust will be the cornerstone of our success.”

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceAlbany, NY, United StatesHQ checked Sep 20, 202651-20043 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
18Partial evidenceAmersfoort, NetherlandsHQ checked Sep 20, 202611-5043 contacts →

Partial evidence

“The consultants of Lysias share a passion for public administration and work with heart and soul on societal issues.”

Source: RevenueBase Database · checked Sep 20, 2026
19Partial evidenceWalnut Creek, CA, United StatesHQ checked Sep 20, 202611-5042 contacts →

Partial evidence

“HF & H Consultants, LLC's (HF & H) purpose is to provide environmentally responsible economic, financial, strategic planning, and management consulting services to local…”

Source: RevenueBase Database · checked Sep 20, 2026
20Indirect evidenceSouth Geelong, AustraliaHQ checked Sep 20, 202611-5041 contacts →

Indirect evidence

“CT Management Group is a multidisciplinary consulting company, providing professional services and innovative products to the Local Government, public and corporate sectors since…”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceCambridge, MA, United StatesHQ checked Sep 20, 202651-20040 contacts →

Indirect evidence

“Born from the urgency of emergency preparedness in 2004, BME Strategies brings a relentless bias toward action to public health transformation.”

Source: RevenueBase Database · checked Sep 20, 2026
22Partial evidenceWalnut, CA, United StatesHQ checked Sep 20, 202611-5039 contacts →

Partial evidence

“RKA CONSULTING GROUP | MUNICIPAL CIVIL ENGINEERING | SERVING SOCAL SINCE 1981 • RKA Consulting Group is a full-service municipal consulting firm with more than four decades of…”

Source: RevenueBase Database · checked Sep 20, 2026
23Indirect evidenceMurcia, SpainHQ checked Sep 20, 202611-5039 contacts →

Indirect evidence

“ACAL, Abogados y Consultores de Administración Local es una firma de profesionales que presta sus servicios en el ámbito de la administración publica local.”

Source: RevenueBase Database · checked Sep 20, 2026
24Indirect evidenceVellinge, SwedenHQ checked Sep 20, 202611-5036 contacts →

Indirect evidence

“SERKON är ett konsultföretag som arbetar primärt mot kommunal förvaltning och kommunal ekonomi.”

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceFougères, FranceHQ checked Sep 20, 202611-5036 contacts →

Indirect evidence

“Tecam, créée en 1990, est un bureau d’études spécialisé en urbanisme, en ingénierie, environnement et maîtrise d’œuvre VRD.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 818 municipal affairs consultants worldwide

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Municipal affairs consultants worldwide at a glance

As of Sep 20, 2026
44.9%Verified-email coverage
11.6Average contacts per company
1-10Median size (employees)
1.6%Largest-city concentration · Toronto
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
564
11-50
210
51-200
27
201-500
7
501-1,000
2
1,001-5,000
1
5,001-10,000
1
10001+
2

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 municipal affairs 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 municipal affairs consultants are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “municipal affairs 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 municipal affairs 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 municipal affairs 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, 4,268 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 20, 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.

Municipal affairs consultants by location

7 lists · largest first

Every Municipal affairs consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 municipal affairs 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 municipal affairs consultants are there worldwide?

RevenueBase identified 818 municipal affairs 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?

JEO Consulting Group, INC, headquartered in Wahoo, tops this list with the largest team on record.

Which country has the most municipal affairs consultants?

The United States leads with 201 companies, followed by Canada (86) and Germany (50). Every municipal affairs consultants list by country and city is linked on this page.

Which city has the most municipal affairs consultants?

Toronto leads with 13 headquartered companies, followed by Paris (9) and Sydney (9).

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 4,268 verified decision-maker contacts tracked across these 818 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 20, 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.