Company lists · Data refreshed November 2026

Top 25 Transportation network design firms worldwide

RevenueBase identified 1,954 company matches for transportation network design firms worldwide as of November 2026 and tracks 39,308 professional contacts across them, including 14,044 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for transportation network design 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 transportation network design 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
1,954Companies
39,308Contacts tracked
14,044Verified emails
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The 25 largest transportation network design firms worldwide

Ranked by team size
Top 25 of 1,954 company matches for transportation network design 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchFaridabad, IndiaHQ recorded Nov 6, 20261,001-5,0001,972 contacts →

Exact match

“SYSTRA is a consulting and engineering firm, a world leader in public transport infrastructure engineering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchKarlsruhe, GermanyHQ recorded Nov 6, 2026501-1,000807 contacts →

Exact match

“PTV Group provides software solutions and consulting services to empower mobility for a cleaner and smarter future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchIselin, NJ, United StatesHQ recorded Nov 6, 20261,001-5,000800 contacts →

Exact match

“This page is now closed.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchKansas City, MO, United StatesHQ recorded Nov 6, 20261,001-5,000771 contacts →

Exact match

“TranSystems plans, designs, and oversees construction to enhance the transportation networks and infrastructure that makes communities more livable today and in the future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBarcelona, ItalyHQ recorded Nov 6, 20261,001-5,000604 contacts →

Exact match

“As a global engineering firm, TYLin designs infrastructure solutions that connect and elevate communities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 2026501-1,000567 contacts →

Exact match

“A Strata Engenharia, certificada pela NBR ISO é uma empresa de Engenharia Consultiva com especialização em Infra-Estrutura Viária, abrangendo as áreas rodoviária, urbana…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAbu Dhabi And Dubai, United Arab EmiratesHQ recorded Nov 6, 2026201-500534 contacts →

Exact match

“Tatweer is one of the fastest-growing firms in the region that emerged from the core of Transportation, Traffic and Road engineering industries to offer a unique blend between…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 20261,001-5,000516 contacts →

Exact match

“Mit über 1200 Expert*innen an 22 Standorten und über 60 Jahren Erfahrung sind wir eine der führenden inhabergeführten Ingenieurgesellschaften Deutschlands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWalnut Creek, CA, United StatesHQ recorded Nov 6, 2026201-500477 contacts →

Exact match

“We are a transportation planning and engineering firm with 24 offices and over 400 staff nationwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 6, 2026201-500451 contacts →

Exact match

“McCormick Taylor is a full-service civil engineering firm providing creative design, planning, and environmental solutions to the challenges of everyday life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchWest Columbia, LA, United StatesHQ recorded Nov 6, 2026501-1,000440 contacts →

Exact match

“Founded in 2005, Infrastructure Consulting & Engineering, LLC (ICE) provides transportation consulting and engineering services across the Southeast.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPortland, CA, United StatesHQ recorded Nov 6, 2026201-500433 contacts →

Exact match

“We solve complex transportation problems to improve people's everyday lives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchUnited KingdomHQ recorded Nov 6, 2026n/a397 contacts →

Exact match

“See website.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact 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
15Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 20261,001-5,000386 contacts →

Exact match

“İBB'nin Teknolojik Yüzü”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 6, 2026201-500384 contacts →

Exact match

“Burns is a nationally respected provider of specialized engineering services, bringing highly-technical, sought-after engineering expertise to transportation, critical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSilver Spring, CA, United StatesHQ recorded Nov 6, 2026201-500364 contacts →

Exact match

“Toole Design is the nation's leading planning, engineering, and landscape architecture firm specializing in active, multimodal transportation.”

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

Exact match

“Metric was founded in 1976 on the principle of providing personalized consulting engineering services "done right the first time and every time." Today, we are among the top…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMadrid, SpainHQ recorded Nov 6, 2026201-500335 contacts →

Exact match

“SYSTRA Ardanuy, founded in 1992, is an international engineering consulting firm specialising in studies, project design, construction management, safety engineering (ISA), and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchC.b.d Belapur Navi Mumbai, IndiaHQ recorded Nov 6, 2026201-500321 contacts →

Exact match

“Dhruv Consultancy Services is an organisation specialising in the design and consulting of infrastructure development projects, primarily in the public sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact 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
22Exact matchBoulogne-billancourt, FranceHQ recorded Nov 6, 2026201-500303 contacts →

Exact match

“Fondée en 2014, INGEVA est une société spécialisée dans l'ingénierie de la mobilité durable.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPittsburgh, PA, United StatesHQ recorded Nov 6, 202651-200276 contacts →

Exact match

“SAI launched our public works service with assignments for highway and bridge design and bridge inspection in 1964.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchUnited StatesHQ recorded Nov 6, 20261,001-5,000275 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMedford, NY, United StatesHQ recorded Nov 6, 2026201-500270 contacts →

Exact match

“We are transportation specialists, dedicated to ensuring that transportation investments deliver the best possible results.”

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

Showing 25 of 1,954 transportation network design firms worldwide

See the full list, filter by size, metro and specialty, and access 14,044 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Transportation network design firms worldwide at a glance

As of Nov 6, 2026
35.7%Verified-email coverage
20.1Average contacts per company
1-10Median size (employees)
1.3%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,080
11-50
583
51-200
196
201-500
40
501-1,000
21
1,001-5,000
15
5,001-10,000
2
10001+
1

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 transportation network design firms are linked below.
What qualifies
Company records worldwide whose business descriptions match “transportation network design 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 14,044 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.

Transportation network design firms by location

11 lists · largest first

Every Transportation network design firms 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 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 “transportation network design firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many transportation network design firms are there worldwide?

RevenueBase identified 1,954 company matches for transportation network design 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?

Systra India tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most transportation network design firms?

The United States leads with 595 companies, followed by the United Kingdom (101) and Australia (84). Every transportation network design firms list by country and city is linked on this page.

Which city has the most transportation network design firms?

London leads with 25 company records, followed by Tehran (19) and New York (16).

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 14,044 professional contacts with verified work emails tracked across these 1,954 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.