Company lists · Data refreshed November 2026

Top 25 Corridor development companies based in the United States

RevenueBase identified 128 company matches for corridor development companies associated with the United States as of November 2026 and tracks 7,463 professional contacts across them, including 2,585 with verified work emails. Miami is the largest hub.

This list covers company matches for corridor development companies associated with the United States, 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.

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
128Companies
7,463Contacts tracked
2,585Verified emails
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The 25 largest corridor development companies based in the United States

Ranked by team size
Top 25 of 128 company matches for corridor development companies based in the United States, 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 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
2Exact 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
3Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 2026201-500464 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact 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
5Exact 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
6Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 20261,001-5,000232 contacts →

Exact match

“LADOT leads transportation planning, project delivery, and operations in the City of Los Angeles.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202651-200178 contacts →

Exact match

“Nelson\Nygaard Consulting Associates, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchTysons, NC, United StatesHQ recorded Nov 6, 2026n/a177 contacts →

Exact match

“For 30 years, our professionals have created and implemented sustainable, cost-effective transportation solutions for commercial, residential, governmental, and institutional…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKirkland, WA, United StatesHQ recorded Nov 6, 202651-200161 contacts →

Exact match

“Today’s project challenges require world class expertise, innovative approaches, and the knowledge to effectively deliver cost-effective solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchTaylorsville, UT, United StatesHQ recorded Nov 6, 202651-200144 contacts →

Exact match

“Avenue Consultants is a specialized transportation and land development engineering and planning firm that provides innovative and professional services to clients in the public…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchColumbia, MD, United StatesHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“Murn has a thriving portfolio of multifamily and mixed-use communities across the Baltimore-Maryland corridor, both as owners/operators and third-party managers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDoral, FL, United StatesHQ recorded Nov 6, 202651-20070 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchUrbana, United StatesHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“CCRPC Planning and Community Development Division works with local government agencies and the public in community planning, loan management, economic development, transportation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFort Lauderdale, FL, United StatesHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“MARLIN Now IMEG is an award-winning transportation firm delivering solutions that strengthen communities and support sustainable growth and local economic development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 202611-5061 contacts →

Exact match

“Mobility Solutions for Our Changing World As one of Southern California's foremost planning and design consulting firms, CR Associates (CRA) brings fresh vision to the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPleasanton, CA, United StatesHQ recorded Nov 6, 202611-5059 contacts →

Exact match

“TJKM is a transportation engineering and planning firm serving California, with offices in Pleasanton, San Jose, Santa Rosa, Sacramento, and Fresno.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchOakland, CA, United StatesHQ recorded Nov 6, 202611-5051 contacts →

Exact match

“The mission of the Alameda County Transportation Commission (Alameda CTC) is to plan, fund and deliver transportation programs and projects that expand access and improve mobility…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBaltimore, MD, United StatesHQ recorded Nov 6, 202611-5051 contacts →

Exact match

“ABOUT BMC The Baltimore Metropolitan Council (BMC) is a group of trusted experts who help guide the future of the Baltimore region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchOrmond Beach, FL, United StatesHQ recorded Nov 6, 2026n/a50 contacts →

Exact match

“Led by Maryam Ghyabi-White, Ghyabi Consulting & Management is a team of transportation/mobility engineers, planners, and public engagement professionals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“Created in 1989, the Transportation Authority is responsible for long-range transportation planning for the city, and it analyzes, designs and funds improvements for San…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchTucson, AZ, United StatesHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“Pima Association of Governments (PAG) is a federally designated metropolitan planning organization, that manages and coordinates cross-jurisdictional transportation planning…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“ATG’s modern approach to moving individuals through complex transportation systems is decidedly simple: We connect people to those they love and the places they need to go.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPittsburgh, PA, United StatesHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“At High Street, the word foresight best describes our philosophy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSanta Cruz, CA, United StatesHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“The Santa Cruz County Regional Transportation Commission (RTC) is a regional transportation planning agency (RTPA) created by the State of California in 1972 to carry out…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHouston, CO, United StatesHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“TEI is an award-winning transportation planning and professional engineering firm improving quality of life in communities since 1969.”

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

Showing 25 of 128 corridor development companies based in the United States

See the full list, filter by size, metro and specialty, and access 2,585 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Corridor development companies based in the United States at a glance

As of Nov 6, 2026
34.6%Verified-email coverage
58.3Average contacts per company
1-10Median size (employees)
3.1%Largest-city concentration · Miami
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
65
11-50
35
51-200
19
201-500
4
1,001-5,000
5

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 128 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “corridor development companies” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 2,585 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.

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 “corridor development companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many corridor development companies are there based in the United States?

RevenueBase identified 128 company matches for corridor development companies associated with the United States 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?

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

Which city has the most corridor development companies?

Miami leads with 4 company records, followed by New York (4) and Columbus (3).

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 2,585 professional contacts with verified work emails tracked across these 128 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.