Company lists · Data refreshed September 2026

Top 25 Smart cities law firms worldwide

RevenueBase identified 2,082 smart cities law firms worldwide as of September 2026 and tracks 31,685 professional contacts across them, including 16,839 with verified work emails. The United States is the largest market and Paris the largest hub.

This list covers smart cities law 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 29, 2026. Country and city lists for smart cities law 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review
2,082Companies
31,685Contacts tracked
16,839Verified emails
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The 25 largest smart cities law firms worldwide

Ranked by team size
Top 25 of 2,082 smart cities law firms worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to smart cities law 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 29, 20261,001-5,0002,041 contacts →

Partial evidence

“Dechert is the law firm that helps business leaders lead.”

Source: RevenueBase Database · checked Sep 29, 2026
2Partial evidenceNew York, NY, United StatesHQ checked Sep 29, 20261,001-5,0001,949 contacts →

Partial evidence

“Pillsbury is one of the world’s foremost law firms, operating at the intersection of technology innovation, capital and government.”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 29, 20261,001-5,0001,848 contacts →

Indirect evidence

“Faegre Drinker is a firm designed for clients.”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceWashington, DC, United StatesHQ checked Sep 29, 20261,001-5,0001,790 contacts →

Partial evidence

“Committed to Your Success – As a law firm of more than 900 professionals, Venable delivers legal services globally in every area of regulatory compliance, government affairs…”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 29, 20261,001-5,0001,682 contacts →

Partial evidence

“Ballard Spahr LLP, an Am Law 100 law firm with more than 750 lawyers in 19 U.S.”

Source: RevenueBase Database · checked Sep 29, 2026
6Partial evidenceDenver, CO, United StatesHQ checked Sep 29, 2026501-1,000902 contacts →

Partial evidence

“For decades, we’ve positioned ourselves at the intersection of law, business and policy to bring a multidisciplinary strategy to every issue.”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceCharlotte, NC, United StatesHQ checked Sep 29, 2026501-1,000584 contacts →

Indirect evidence

“Businesses and local governments turn to Parker Poe to structure transactions, navigate regulations, and resolve disputes.”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceWashington, DC, United StatesHQ checked Sep 29, 2026501-1,000576 contacts →

Indirect evidence

“Founded in 1983, Wiley is a dominant presence in the nation’s capital.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceRiverside, CA, United StatesHQ checked Sep 29, 2026201-500522 contacts →

Indirect evidence

“Best Best & Krieger serves as a trusted partner and strategist to public and private sector clients across the nation.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceSao Paulo, BrazilHQ checked Sep 29, 2026201-500518 contacts →

Indirect evidence

“Fundado em o Marcelo Tostes Advogados firmou-se como um escritório de advocacia empresarial de excelência.”

Source: RevenueBase Database · checked Sep 29, 2026
11Partial evidenceBoston, MA, United StatesHQ checked Sep 29, 2026201-500359 contacts →

Partial evidence

“As an international law firm with innovation in our DNA, we attract clients that are visionaries, trailblazers and game changers.”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceMorristown, NJ, United StatesHQ checked Sep 29, 2026201-500344 contacts →

Indirect evidence

“McElroy, Deutsch, Mulvaney & Carpenter, LLP ("McElroy Deutsch") is a diverse practice with lawyers who place the client first.”

Source: RevenueBase Database · checked Sep 29, 2026
13Partial evidenceHarrisburg, PA, United StatesHQ checked Sep 29, 2026201-500307 contacts →

Partial evidence

“Since 1935, McNees Wallace & Nurick has been a trusted, client-focused law firm delivering practical, results-driven legal solutions to businesses, individuals, and organizations.”

Source: RevenueBase Database · checked Sep 29, 2026
14Partial evidenceSan Nicolás, ArgentinaHQ checked Sep 29, 2026201-500299 contacts →

Partial evidence

“We are a leading law firm in Argentina, with over 125 years of practice both locally and abroad.”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceToronto, ON, CanadaHQ checked Sep 29, 2026201-500284 contacts →

Indirect evidence

“For over 165 years, the lawyers of WeirFoulds have been proud to serve our clients in their most difficult and complex matters.”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceKöln, GermanyHQ checked Sep 29, 2026501-1,000280 contacts →

Indirect evidence

“Wir sind die Kanzlei für die Welt von morgen.”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 2026201-500270 contacts →

Indirect evidence

“Cox, Castle & Nicholson LLP was founded in Los Angeles in 1968, with the goal of providing superior and comprehensive legal services to businesses, institutions, and individuals…”

Source: RevenueBase Database · checked Sep 29, 2026
18Partial evidenceSeattle, WA, United StatesHQ checked Sep 29, 2026201-500253 contacts →

Partial evidence

“Foster Garvey PC is a full-service law firm serving several of the most influential and innovative companies and governments in the country.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceNashville, TN, United StatesHQ checked Sep 29, 2026201-500239 contacts →

Indirect evidence

“Since being responsive to client needs is no longer enough, Waller believes that helping clients achieve their objectives requires more.”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceMéxico, MexicoHQ checked Sep 29, 2026201-500239 contacts →

Indirect evidence

“GALICIA was founded in 1994 and has since become Mexico´s leading transactional firm with strong regulatory offering supported by its strategic litigation capabilities.”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceVancouver, BC, CanadaHQ checked Sep 29, 2026201-500224 contacts →

Indirect evidence

“We are a multifaceted firm with a strong track record of being highly integrated into our clients’ businesses.”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceLansing, MI, United StatesHQ checked Sep 29, 2026201-500222 contacts →

Indirect evidence

“Foster Swift has helped businesses, public entities, families, and individuals navigate legal challenges and discover opportunities across Michigan for more than 120 years.”

Source: RevenueBase Database · checked Sep 29, 2026
23Indirect evidenceIndianapolis, IN, United StatesHQ checked Sep 29, 2026201-500212 contacts →

Indirect evidence

“At Bose McKinney & Evans, we understand that our clients need sound legal advice, but we also realize they want to work with attorneys who are approachable, responsive and…”

Source: RevenueBase Database · checked Sep 29, 2026
24Partial evidenceSão Paulo, BrazilHQ checked Sep 29, 202651-200185 contacts →

Partial evidence

“b/luz is a Brazilian law firm founded with the ambition of rethinking the role of Law in a world increasingly driven by technology, data, and speed.”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 29, 202651-200184 contacts →

Indirect evidence

“Smith Currie Oles (SCO) provides comprehensive legal services to all parts of the construction industry.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 2,082 smart cities law firms worldwide

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Smart cities law firms worldwide at a glance

As of Sep 29, 2026
53.1%Verified-email coverage
15.2Average contacts per company
1-10Median size (employees)
4.2%Largest-city concentration · Paris
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
1,412
11-50
557
51-200
70
201-500
19
501-1,000
4
1,001-5,000
8
10001+
1

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 smart cities law 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 smart cities law firms are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “smart cities law 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 smart cities law 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 smart cities law 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, 16,839 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 29, 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.

Smart cities law firms by location

16 lists · largest first

Every Smart cities law 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 smart cities law 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 smart cities law firms are there worldwide?

RevenueBase identified 2,082 smart cities law 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?

Dechert LLP, headquartered in Philadelphia, tops this list with the largest team on record.

Which country has the most smart cities law firms?

The United States leads with 450 companies, followed by Brazil (252) and France (202). Every smart cities law firms list by country and city is linked on this page.

Which city has the most smart cities law firms?

Paris leads with 88 headquartered companies, followed by Sao Paulo (54) and Madrid (38).

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 16,839 verified decision-maker contacts tracked across these 2,082 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 29, 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.