Company lists · Data refreshed November 2026

Top 25 Tunnel engineering consultants based in India

RevenueBase identified 340 company matches for tunnel engineering consultants associated with India as of November 2026 and tracks 18,064 professional contacts across them, including 1,720 with verified work emails. New Delhi is the largest hub.

This list covers company matches for tunnel engineering consultants associated with India, 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
340Companies
18,064Contacts tracked
1,720Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest tunnel engineering consultants based in India

Ranked by team size
Top 25 of 340 company matches for tunnel engineering consultants based in India, 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 matchNew Delhi, IndiaHQ recorded Nov 6, 20261,001-5,000985 contacts →

Exact match

“NK India is a part of the ID & E Group (formerly known as Nippon Koei Group) worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchKolkata, IndiaHQ recorded Nov 6, 20261,001-5,000941 contacts →

Exact match

“M.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchJaipur, IndiaHQ recorded Nov 6, 20261,001-5,000864 contacts →

Exact match

“Theme Engineering Services Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMumbai, IndiaHQ recorded Nov 6, 20261,001-5,000842 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNoida, IndiaHQ recorded Nov 6, 20261,001-5,000599 contacts →

Exact match

“SA Infrastructure Consultants Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHyderabad, IndiaHQ recorded Nov 6, 2026501-1,000585 contacts →

Exact match

“MAX INFRA (I) LIMITED is a construction company based out of 4th Floor, Plot No.319 & 320, Ayyappa Society, Madhapur, HYDERABAD, Telangana, India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchGurgaon, IndiaHQ recorded Nov 6, 20261,001-5,000400 contacts →

Exact match

“CivilMantra provides multidisciplinary engineering consultancy services across key infrastructure sectors, including roads and bridges, expressways, tunnels, irrigation, and urban…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact 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
10Exact matchGurgaon, IndiaHQ recorded Nov 6, 2026201-500287 contacts →

Exact match

“Founded in 2009, Segmental Infrastructure Development Limited (SIDL) is a global multidisciplinary consulting and project management firm delivering integrated solutions across…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNagpur, IndiaHQ recorded Nov 6, 2026201-500208 contacts →

Exact match

“Artefact Projects Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPune, IndiaHQ recorded Nov 6, 2026501-1,000195 contacts →

Exact match

“Founded in Monarch Consultants offers complete infrastructure‐consulting support, covering DPR, Urban Development and feasibility studies, land-acquisition planning, geospatial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNew Delhi, IndiaHQ recorded Nov 6, 2026201-500182 contacts →

Exact match

“Integrated Engineering Consultants rendering Consultancy and Project Management Services for Transport Infrastructure Development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDelhi, IndiaHQ recorded Nov 6, 2026201-500174 contacts →

Exact match

“TESPL is an industry-leading provider of trenchless services with India's largest fleet of 33 HDD and Microtunneling rigs of capacity ranging from 40 to 500 tons.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAhmedabad, IndiaHQ recorded Nov 6, 2026201-500153 contacts →

Exact match

“Infinite Civil Solutions Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchThiruvananthapuram, IndiaHQ recorded Nov 6, 202651-200142 contacts →

Exact match

“PEMS Engineering Consultants Private Limited (PEMS) is an ISO certified (ISO 9001:2015) consultancy organization in the SME sector with a successful track record in the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNoida, IndiaHQ recorded Nov 6, 2026201-500138 contacts →

Exact match

“Ayoleeza Consultants Pvt.Ltd (ISO 9001: 2015 Certified) is one of the emergent engineering Consultancy Firms in India with a dedicated team providing integrated services in the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGurgaon, IndiaHQ recorded Nov 6, 2026501-1,000138 contacts →

Exact match

“MFB Geotech Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNavi Mumbai, IndiaHQ recorded Nov 6, 202651-200130 contacts →

Exact match

“Aakar Abhinav Consultants Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAhmedabad, IndiaHQ recorded Nov 6, 2026201-500121 contacts →

Exact match

“Multi Mantech International Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSmartworks Tower A, IndiaHQ recorded Nov 6, 2026201-500116 contacts →

Exact match

“Meinhardt is one of the leading international consultancies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchNew Delhi, IndiaHQ recorded Nov 6, 202651-200111 contacts →

Exact match

“Part of Lombardi Group, we are an independent company of consulting engineers involved in the design and construction of major civil engineering projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPune, IndiaHQ recorded Nov 6, 2026501-1,000109 contacts →

Exact match

“We at R K Chavan Infrastructure Pvt Ltd (RKC) are one of India's top engineering companies working in fields ranging from transportation and construction to urban development and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMansarovar, IndiaHQ recorded Nov 6, 2026501-1,00098 contacts →

Exact match

“Sterling Indo Tech Consultants is an Engineering Consulting firm with an Indian origin that provide high quality consultancy services in diversified sectors on major…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMumbai, IndiaHQ recorded Nov 6, 2026201-50098 contacts →

Exact match

“Company is specialized in doing Microtunneling Jobs from 600 mm diameter to m diameter.”

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

Showing 25 of 340 tunnel engineering consultants based in India

See the full list, filter by size, metro and specialty, and access 1,720 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Tunnel engineering consultants based in India at a glance

As of Nov 6, 2026
9.5%Verified-email coverage
53.1Average contacts per company
11-50Median size (employees)
9.1%Largest-city concentration · New Delhi
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
94
11-50
126
51-200
58
201-500
39
501-1,000
12
1,001-5,000
9
5,001-10,000
1

Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 340 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 India whose business descriptions match “tunnel engineering consultants” 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 1,720 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.

Tunnel engineering consultants by metro

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 “tunnel engineering consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many tunnel engineering consultants are there based in India?

RevenueBase identified 340 company matches for tunnel engineering consultants associated with India 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 city has the most tunnel engineering consultants?

New Delhi leads with 31 company records, followed by Gurgaon (27) and Pune (18).

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 1,720 professional contacts with verified work emails tracked across these 340 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.

Ready to reach these companies? Verified emails and direct dials for all 340 tunnel engineering consultants based in India. Start with a free account, no credit card.

Download this list →

Related lists

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.