Company lists · Data refreshed September 2026
Top 25 Transit consulting firms worldwide
RevenueBase identified 4,818 company matches for transit consulting firms worldwide as of September 2026 and tracks 172,369 professional contacts across them, including 55,328 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for transit consulting 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 September 29, 2026. Country and city lists for transit consulting 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.
The 25 largest transit consulting firms worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 10,015 contacts → | ||||
Exact match “We are one of the world’s leading professional services firms, uniting our engineering, advisory and science-based expertise to shape communities to advance humanity.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 2 | 7,742 contacts → | ||||
Exact match “The Toronto Transit Commission has a rich history dating back to 1921.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 3 | 6,489 contacts → | ||||
Exact match “CAF is a global leader in comprehensive transportation systems, shaping the future of sustainable mobility.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 4 | 5,792 contacts → | ||||
Exact match “Khatib & Alami (K&A) is a multidisciplinary design consultancy which operates primarily across the Middle East & Africa, Levant, Central and South-East Asia, and Europe.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 5 | 5,069 contacts → | ||||
Exact match “SYSTRA is one of the world's leading engineering and consultancy groups specialising in public transport and mobility solutions.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 6 | 4,764 contacts → | ||||
Exact match “To Keep Cities Moving, MTR makes encounters happen and rendezvous for a more connected tomorrow.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 7 | 4,669 contacts → | ||||
Exact match “Ingeniería y consultoría de referencia en el ámbito de la movilidad sostenible y la transformación digital Englobada dentro del grupo del Ministerio de Transportes y Movilidad…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 8 | 4,362 contacts → | ||||
Exact match “Michael Baker International is a leading provider of engineering, consulting, and technology services spanning four Verticals: Infrastructure, Places and Facilities, Federal and…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 9 | 3,556 contacts → | ||||
Exact match “STV offers professional services for the infrastructure that powers our lives.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 10 | 2,958 contacts → | ||||
Exact match “RATP Dev is a subsidiary of the RATP Group, global leader in high-capacity urban rail and the world's third largest public transport operator.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 11 | 2,611 contacts → | ||||
Exact match “First Transit was acquired in 2023 and is now Transdev.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 12 | 2,277 contacts → | ||||
Exact match “We are VHB.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 13 | 2,108 contacts → | ||||
Exact match “Olsson is an engineering firm made up of people who craft expert solutions and designs that improve communities.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 14 | 1,956 contacts → | ||||
Exact match “Feedback Infra is India’s leading infrastructure services company with interests across sectors like transportation, energy and urban infrastructure.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 15 | 1,850 contacts → | ||||
Exact match “RITES Limited is a Navratna CPSE, under the aegis of the Ministry of Railways.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 16 | 1,292 contacts → | ||||
Exact match “Consor is a leading engineering and consulting firm advancing intelligent, future-ready infrastructure across transportation and water systems.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 17 | 1,213 contacts → | ||||
Exact match “Movares is an engineering consultancy, providing solutions to capacity, safety, and integration problems in the areas of mobility, infrastructure and transportation systems.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 18 | 1,199 contacts → | ||||
Exact match “Volkert’s history began in 1925 when it was founded in New Orleans as Doullut & Erwin to provide waterfront and heavy construction services, as well as airport design services…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 19 | 1,144 contacts → | ||||
Exact match “At Voyants, we don't just design infrastructure, we sculpt the future.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 20 | 1,119 contacts → | ||||
Exact match “Vi hämtar leriga förskolebarn efter utflykten, ser till att nattsuddarna kommer hem och plockar troget upp arbetspendlarna om mornarna.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 21 | 1,092 contacts → | ||||
Exact match “also known as, is a premier engineering, planning and management consulting organization in India, operational since 1993.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 22 | 964 contacts → | ||||
Exact match “Transforming ideas into reality® since 1958, GAI Consultants is an engineering, planning, and environmental consulting firm that provides customized solutions and local expertise…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 23 | 785 contacts → | ||||
Exact match “Monenco Iran was formed in 1973 as a joint venture between the private sector of Iran and Montreal Engineering Company of Canada.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 24 | 783 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 · Sep 29, 2026 · View company records in RevenueBase | |||||
| 25 | 718 contacts → | ||||
Exact match “MSV International Inc.(ISO 9001 : 2015 Certified Company) is a multidisciplinary consultancy firm and is registered as a corporation in the State of Washington, USA.” Recorded in the RevenueBase company graph · Sep 29, 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 “transit consulting 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 4,818 transit consulting firms worldwide
See the full list, filter by size, metro and specialty, and access 55,328 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Transit consulting firms worldwide at a glance
As of Sep 29, 2026Companies by employee count
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 transit consulting firms are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “transit consulting 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 55,328 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 September 29, 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.
Transit consulting firms by location
34 lists · largest firstEvery Transit consulting firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Transit consulting firms based in the United States1,066
- Transit consulting firms based in the United Kingdom335
- Transit consulting firms based in Germany269
- Transit consulting firms based in France254
- Transit consulting firms based in Brazil234
- Transit consulting firms based in Australia183
- Transit consulting firms based in Canada147
- Transit consulting firms based in India129
- Transit consulting firms based in Italy128
- Transit consulting firms based in Spain126
- Transit consulting firms based in the Netherlands111
- Transit consulting firms based in Switzerland90
- Transit consulting firms based in Sweden67
- Transit consulting firms based in Mexico48
- Transit consulting firms based in Türkiye46
- Transit consulting firms based in South Africa45
- Transit consulting firms based in Colombia41
- Transit consulting firms based in Poland40
- Transit consulting firms based in Chile39
- Transit consulting firms based in Austria38
- Transit consulting firms based in the United Arab Emirates38
- Transit consulting firms based in New Zealand36
- Transit consulting firms based in Belgium33
- Transit consulting firms based in Israel31
- Transit consulting firms based in Greece26
Cities
- Transit consulting firms based in London, United Kingdom88
- Transit consulting firms based in Sao Paulo, Brazil53
- Transit consulting firms based in Paris, France51
- Transit consulting firms based in Madrid, Spain45
- Transit consulting firms based in New York, United States36
- Transit consulting firms based in Berlin, Germany29
- Transit consulting firms based in Sydney, Australia29
- Transit consulting firms based in Melbourne, Australia27
- Transit consulting firms based in Houston, United States26
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 “transit consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many transit consulting firms are there worldwide?
RevenueBase identified 4,818 company matches for transit consulting firms worldwide as of September 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?
WSP In Canada tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most transit consulting firms?
The United States leads with 1,066 companies, followed by the United Kingdom (335) and Germany (269). Every transit consulting firms list by country and city is linked on this page.
Which city has the most transit consulting firms?
London leads with 89 company records, followed by Sao Paulo (53) and Paris (51).
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 55,328 professional contacts with verified work emails tracked across these 4,818 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 September 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 4,818 transit consulting firms worldwide. Start with a free account, no credit card.
Download this list →Related lists
Browse the directory
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.
More company lists
Company intelligence · public preview
Top 25 transit consulting firms worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 4,818 matching company records for transit consulting firms worldwide, with 172,369 tracked contacts and 55,328 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 transit consulting firms worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  WSP In Canadawsp.comHQ: Montreal, QC, CanadaReported employees: 10001+ | Montreal, QC, Canada | 10001+ | Exact match | 10,015 contacts → |
“We are one of the world’s leading professional services firms, uniting our engineering, advisory and science-based expertise to shape communities to advance humanity.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Toronto, CanadaReported employees: 10001+ | Toronto, Canada | 10001+ | Exact match | 7,742 contacts → |
“The Toronto Transit Commission has a rich history dating back to 1921.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  CAF Construcciones Y Auxiliar DE Ferrocarrilescafmobility.comHQ: Beasáin, SpainReported employees: 10001+ | Beasáin, Spain | 10001+ | Exact match | 6,489 contacts → |
“CAF is a global leader in comprehensive transportation systems, shaping the future of sustainable mobility.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Khatib & Alamikhatibalami.com HQ: Downtown, PolandReported employees: 5,001-10,000 | Downtown, Poland | 5,001-10,000 | Exact match | 5,792 contacts → |
“Khatib & Alami (K&A) is a multidisciplinary design consultancy which operates primarily across the Middle East & Africa, Levant, Central and South-East Asia, and Europe.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Systrasystra.comHQ: Paris, FranceReported employees: 10001+ | Paris, France | 10001+ | Exact match | 5,069 contacts → |
“SYSTRA is one of the world's leading engineering and consultancy groups specialising in public transport and mobility solutions.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | MTR Corporation Limited 香港鐵路有限公司mtr.com.hk HQ: Kowloon Bay, Hong KongReported employees: 10001+ | Kowloon Bay, Hong Kong | 10001+ | Exact match | 4,764 contacts → |
“To Keep Cities Moving, MTR makes encounters happen and rendezvous for a more connected tomorrow.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  INECOineco.comHQ: Madrid, SpainReported employees: 5,001-10,000 | Madrid, Spain | 5,001-10,000 | Exact match | 4,669 contacts → |
“Ingeniería y consultoría de referencia en el ámbito de la movilidad sostenible y la transformación digital Englobada dentro del grupo del Ministerio de Transportes y Movilidad…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Michael Baker Internationalmbakerintl.comHQ: Pittsburgh, PA, United StatesReported employees: 5,001-10,000 | Pittsburgh, PA, United States | 5,001-10,000 | Exact match | 4,362 contacts → |
“Michael Baker International is a leading provider of engineering, consulting, and technology services spanning four Verticals: Infrastructure, Places and Facilities, Federal and…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  STVstvinc.comHQ: New York, NY, United StatesReported employees: 1,001-5,000 | New York, NY, United States | 1,001-5,000 | Exact match | 3,556 contacts → |
“STV offers professional services for the infrastructure that powers our lives.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Ratp DEVratpdev.comHQ: Paris, FranceReported employees: 10001+ | Paris, France | 10001+ | Exact match | 2,958 contacts → |
“RATP Dev is a subsidiary of the RATP Group, global leader in high-capacity urban rail and the world's third largest public transport operator.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  First Transittransdevna.comHQ: Lombard, IL, United StatesReported employees: 10001+ | Lombard, IL, United States | 10001+ | Exact match | 2,611 contacts → |
“First Transit was acquired in 2023 and is now Transdev.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  VHBvhb.comHQ: Watertown, MA, United StatesReported employees: 1,001-5,000 | Watertown, MA, United States | 1,001-5,000 | Exact match | 2,277 contacts → |
“We are VHB.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Olssonolsson.comHQ: Lincoln, NE, United StatesReported employees: 1,001-5,000 | Lincoln, NE, United States | 1,001-5,000 | Exact match | 2,108 contacts → |
“Olsson is an engineering firm made up of people who craft expert solutions and designs that improve communities.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Feedback Infrafeedbackinfra.comHQ: Gurgaon, IndiaReported employees: 5,001-10,000 | Gurgaon, India | 5,001-10,000 | Exact match | 1,956 contacts → |
“Feedback Infra is India’s leading infrastructure services company with interests across sectors like transportation, energy and urban infrastructure.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Rites LTDrites.comHQ: Gurgaon, IndiaReported employees: 1,001-5,000 | Gurgaon, India | 1,001-5,000 | Exact match | 1,850 contacts → |
“RITES Limited is a Navratna CPSE, under the aegis of the Ministry of Railways.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Consorconsoreng.comHQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 1,292 contacts → |
“Consor is a leading engineering and consulting firm advancing intelligent, future-ready infrastructure across transportation and water systems.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Movaresmovares.comHQ: Utrecht, NetherlandsReported employees: 1,001-5,000 | Utrecht, Netherlands | 1,001-5,000 | Exact match | 1,213 contacts → |
“Movares is an engineering consultancy, providing solutions to capacity, safety, and integration problems in the areas of mobility, infrastructure and transportation systems.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Volkert, INCvolkert.comHQ: Mobile, AL, United StatesReported employees: 1,001-5,000 | Mobile, AL, United States | 1,001-5,000 | Exact match | 1,199 contacts → |
“Volkert’s history began in 1925 when it was founded in New Orleans as Doullut & Erwin to provide waterfront and heavy construction services, as well as airport design services…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Voyants Solutions Private Limitedvoyants.inHQ: Gurugram, IndiaReported employees: 1,001-5,000 | Gurugram, India | 1,001-5,000 | Exact match | 1,144 contacts → |
“At Voyants, we don't just design infrastructure, we sculpt the future.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Keolis Sverige ABkeolis.seHQ: Stockholm, SwedenReported employees: 5,001-10,000 | Stockholm, Sweden | 5,001-10,000 | Exact match | 1,119 contacts → |
“Vi hämtar leriga förskolebarn efter utflykten, ser till att nattsuddarna kommer hem och plockar troget upp arbetspendlarna om mornarna.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: New Delhi, IndiaReported employees: 1,001-5,000 | New Delhi, India | 1,001-5,000 | Exact match | 1,092 contacts → |
“also known as, is a premier engineering, planning and management consulting organization in India, operational since 1993.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  GAI Consultants, INCgaiconsultants.comHQ: Homestead, PA, United StatesReported employees: 501-1,000 | Homestead, PA, United States | 501-1,000 | Exact match | 964 contacts → |
“Transforming ideas into reality® since 1958, GAI Consultants is an engineering, planning, and environmental consulting firm that provides customized solutions and local expertise…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Monenco Iran Consulting Engineersmonencogroup.comHQ: Tehran, IranReported employees: 1,001-5,000 | Tehran, Iran | 1,001-5,000 | Exact match | 785 contacts → |
“Monenco Iran was formed in 1973 as a joint venture between the private sector of Iran and Montreal Engineering Company of Canada.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  PTV Groupptvgroup.comHQ: Karlsruhe, GermanyReported employees: 501-1,000 | Karlsruhe, Germany | 501-1,000 | Exact match | 783 contacts → |
“PTV Group provides software solutions and consulting services to empower mobility for a cleaner and smarter future.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  MSV International, INCmsvgroup.comHQ: Kenmore, WA, United StatesReported employees: 501-1,000 | Kenmore, WA, United States | 501-1,000 | Exact match | 718 contacts → |
“MSV International Inc.(ISO 9001 : 2015 Certified Company) is a multidisciplinary consultancy firm and is registered as a corporation in the State of Washington, USA.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 4,818 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Transit consulting firms: dataset insights
September 29, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
4,803 records in the displayed employee bands.
15 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 4,818 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 29, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Transit consulting firms by location
34 lists · largest firstEvery Transit consulting firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Transit consulting firms based in the United States1,066
- Transit consulting firms based in the United Kingdom335
- Transit consulting firms based in Germany269
- Transit consulting firms based in France254
- Transit consulting firms based in Brazil234
- Transit consulting firms based in Australia183
- Transit consulting firms based in Canada147
- Transit consulting firms based in India129
- Transit consulting firms based in Italy128
- Transit consulting firms based in Spain126
- Transit consulting firms based in the Netherlands111
- Transit consulting firms based in Switzerland90
- Transit consulting firms based in Sweden67
- Transit consulting firms based in Mexico48
- Transit consulting firms based in Türkiye46
- Transit consulting firms based in South Africa45
- Transit consulting firms based in Colombia41
- Transit consulting firms based in Poland40
- Transit consulting firms based in Chile39
- Transit consulting firms based in Austria38
- Transit consulting firms based in the United Arab Emirates38
- Transit consulting firms based in New Zealand36
- Transit consulting firms based in Belgium33
- Transit consulting firms based in Israel31
- Transit consulting firms based in Greece26
Cities
- Transit consulting firms based in London, United Kingdom88
- Transit consulting firms based in Sao Paulo, Brazil53
- Transit consulting firms based in Paris, France51
- Transit consulting firms based in Madrid, Spain45
- Transit consulting firms based in New York, United States36
- Transit consulting firms based in Berlin, Germany29
- Transit consulting firms based in Sydney, Australia29
- Transit consulting firms based in Melbourne, Australia27
- Transit consulting firms based in Houston, United States26
Questions about this company list
What does Exact match mean for transit consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many transit consulting firms did RevenueBase find worldwide?
The saved snapshot records 4,818 matching company records, 172,369 tracked contacts and 55,328 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 29, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 transit consulting firms worldwide. Snapshot: September 29, 2026. https://revenuebase.ai/companies/browse/transit-consulting-firms.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 transit consulting firms worldwide
RevenueBase records 4,818 matching company records for transit consulting firms worldwide, with 172,369 tracked contacts and 55,328 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 transit consulting firms worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | WSP In Canadawsp.com HQ: Montreal, QC, CanadaReported employees: 10001+ | Montreal, QC, Canada | 10001+ | Exact match | 10,015 contacts → |
“We are one of the world’s leading professional services firms, uniting our engineering, advisory and science-based expertise to shape communities to advance humanity.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Toronto, CanadaReported employees: 10001+ | Toronto, Canada | 10001+ | Exact match | 7,742 contacts → |
“The Toronto Transit Commission has a rich history dating back to 1921.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | CAF Construcciones Y Auxiliar DE Ferrocarrilescafmobility.com HQ: Beasáin, SpainReported employees: 10001+ | Beasáin, Spain | 10001+ | Exact match | 6,489 contacts → |
“CAF is a global leader in comprehensive transportation systems, shaping the future of sustainable mobility.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Khatib & Alamikhatibalami.com HQ: Downtown, PolandReported employees: 5,001-10,000 | Downtown, Poland | 5,001-10,000 | Exact match | 5,792 contacts → |
“Khatib & Alami (K&A) is a multidisciplinary design consultancy which operates primarily across the Middle East & Africa, Levant, Central and South-East Asia, and Europe.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Systrasystra.com HQ: Paris, FranceReported employees: 10001+ | Paris, France | 10001+ | Exact match | 5,069 contacts → |
“SYSTRA is one of the world's leading engineering and consultancy groups specialising in public transport and mobility solutions.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | MTR Corporation Limited 香港鐵路有限公司mtr.com.hk HQ: Kowloon Bay, Hong KongReported employees: 10001+ | Kowloon Bay, Hong Kong | 10001+ | Exact match | 4,764 contacts → |
“To Keep Cities Moving, MTR makes encounters happen and rendezvous for a more connected tomorrow.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | INECOineco.com HQ: Madrid, SpainReported employees: 5,001-10,000 | Madrid, Spain | 5,001-10,000 | Exact match | 4,669 contacts → |
“Ingeniería y consultoría de referencia en el ámbito de la movilidad sostenible y la transformación digital Englobada dentro del grupo del Ministerio de Transportes y Movilidad…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Michael Baker Internationalmbakerintl.com HQ: Pittsburgh, PA, United StatesReported employees: 5,001-10,000 | Pittsburgh, PA, United States | 5,001-10,000 | Exact match | 4,362 contacts → |
“Michael Baker International is a leading provider of engineering, consulting, and technology services spanning four Verticals: Infrastructure, Places and Facilities, Federal and…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | STVstvinc.com HQ: New York, NY, United StatesReported employees: 1,001-5,000 | New York, NY, United States | 1,001-5,000 | Exact match | 3,556 contacts → |
“STV offers professional services for the infrastructure that powers our lives.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Ratp DEVratpdev.com HQ: Paris, FranceReported employees: 10001+ | Paris, France | 10001+ | Exact match | 2,958 contacts → |
“RATP Dev is a subsidiary of the RATP Group, global leader in high-capacity urban rail and the world's third largest public transport operator.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | First Transittransdevna.com HQ: Lombard, IL, United StatesReported employees: 10001+ | Lombard, IL, United States | 10001+ | Exact match | 2,611 contacts → |
“First Transit was acquired in 2023 and is now Transdev.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | VHBvhb.com HQ: Watertown, MA, United StatesReported employees: 1,001-5,000 | Watertown, MA, United States | 1,001-5,000 | Exact match | 2,277 contacts → |
“We are VHB.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Olssonolsson.com HQ: Lincoln, NE, United StatesReported employees: 1,001-5,000 | Lincoln, NE, United States | 1,001-5,000 | Exact match | 2,108 contacts → |
“Olsson is an engineering firm made up of people who craft expert solutions and designs that improve communities.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Feedback Infrafeedbackinfra.com HQ: Gurgaon, IndiaReported employees: 5,001-10,000 | Gurgaon, India | 5,001-10,000 | Exact match | 1,956 contacts → |
“Feedback Infra is India’s leading infrastructure services company with interests across sectors like transportation, energy and urban infrastructure.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Rites LTDrites.com HQ: Gurgaon, IndiaReported employees: 1,001-5,000 | Gurgaon, India | 1,001-5,000 | Exact match | 1,850 contacts → |
“RITES Limited is a Navratna CPSE, under the aegis of the Ministry of Railways.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Consorconsoreng.com HQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 1,292 contacts → |
“Consor is a leading engineering and consulting firm advancing intelligent, future-ready infrastructure across transportation and water systems.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Movaresmovares.com HQ: Utrecht, NetherlandsReported employees: 1,001-5,000 | Utrecht, Netherlands | 1,001-5,000 | Exact match | 1,213 contacts → |
“Movares is an engineering consultancy, providing solutions to capacity, safety, and integration problems in the areas of mobility, infrastructure and transportation systems.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Volkert, INCvolkert.com HQ: Mobile, AL, United StatesReported employees: 1,001-5,000 | Mobile, AL, United States | 1,001-5,000 | Exact match | 1,199 contacts → |
“Volkert’s history began in 1925 when it was founded in New Orleans as Doullut & Erwin to provide waterfront and heavy construction services, as well as airport design services…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Voyants Solutions Private Limitedvoyants.in HQ: Gurugram, IndiaReported employees: 1,001-5,000 | Gurugram, India | 1,001-5,000 | Exact match | 1,144 contacts → |
“At Voyants, we don't just design infrastructure, we sculpt the future.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Keolis Sverige ABkeolis.se HQ: Stockholm, SwedenReported employees: 5,001-10,000 | Stockholm, Sweden | 5,001-10,000 | Exact match | 1,119 contacts → |
“Vi hämtar leriga förskolebarn efter utflykten, ser till att nattsuddarna kommer hem och plockar troget upp arbetspendlarna om mornarna.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: New Delhi, IndiaReported employees: 1,001-5,000 | New Delhi, India | 1,001-5,000 | Exact match | 1,092 contacts → |
“also known as, is a premier engineering, planning and management consulting organization in India, operational since 1993.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | GAI Consultants, INCgaiconsultants.com HQ: Homestead, PA, United StatesReported employees: 501-1,000 | Homestead, PA, United States | 501-1,000 | Exact match | 964 contacts → |
“Transforming ideas into reality® since 1958, GAI Consultants is an engineering, planning, and environmental consulting firm that provides customized solutions and local expertise…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Monenco Iran Consulting Engineersmonencogroup.com HQ: Tehran, IranReported employees: 1,001-5,000 | Tehran, Iran | 1,001-5,000 | Exact match | 785 contacts → |
“Monenco Iran was formed in 1973 as a joint venture between the private sector of Iran and Montreal Engineering Company of Canada.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | PTV Groupptvgroup.com HQ: Karlsruhe, GermanyReported employees: 501-1,000 | Karlsruhe, Germany | 501-1,000 | Exact match | 783 contacts → |
“PTV Group provides software solutions and consulting services to empower mobility for a cleaner and smarter future.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | MSV International, INCmsvgroup.com HQ: Kenmore, WA, United StatesReported employees: 501-1,000 | Kenmore, WA, United States | 501-1,000 | Exact match | 718 contacts → |
“MSV International Inc.(ISO 9001 : 2015 Certified Company) is a multidisciplinary consultancy firm and is registered as a corporation in the State of Washington, USA.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 4,818 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Transit consulting firms: dataset insights
September 29, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
4,803 records in the displayed employee bands.
15 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 4,818 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 29, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Transit consulting firms by location
34 lists · largest firstEvery Transit consulting firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Transit consulting firms based in the United States1,066
- Transit consulting firms based in the United Kingdom335
- Transit consulting firms based in Germany269
- Transit consulting firms based in France254
- Transit consulting firms based in Brazil234
- Transit consulting firms based in Australia183
- Transit consulting firms based in Canada147
- Transit consulting firms based in India129
- Transit consulting firms based in Italy128
- Transit consulting firms based in Spain126
- Transit consulting firms based in the Netherlands111
- Transit consulting firms based in Switzerland90
- Transit consulting firms based in Sweden67
- Transit consulting firms based in Mexico48
- Transit consulting firms based in Türkiye46
- Transit consulting firms based in South Africa45
- Transit consulting firms based in Colombia41
- Transit consulting firms based in Poland40
- Transit consulting firms based in Chile39
- Transit consulting firms based in Austria38
- Transit consulting firms based in the United Arab Emirates38
- Transit consulting firms based in New Zealand36
- Transit consulting firms based in Belgium33
- Transit consulting firms based in Israel31
- Transit consulting firms based in Greece26
Cities
- Transit consulting firms based in London, United Kingdom88
- Transit consulting firms based in Sao Paulo, Brazil53
- Transit consulting firms based in Paris, France51
- Transit consulting firms based in Madrid, Spain45
- Transit consulting firms based in New York, United States36
- Transit consulting firms based in Berlin, Germany29
- Transit consulting firms based in Sydney, Australia29
- Transit consulting firms based in Melbourne, Australia27
- Transit consulting firms based in Houston, United States26
Questions about this company list
What does Exact match mean for transit consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many transit consulting firms did RevenueBase find worldwide?
The saved snapshot records 4,818 matching company records, 172,369 tracked contacts and 55,328 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 29, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 transit consulting firms worldwide. Snapshot: September 29, 2026. https://revenuebase.ai/companies/browse/transit-consulting-firms.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗