Company lists · Data refreshed September 2026
Top 25 Big international law firms based in Mumbai, India
RevenueBase identified 311 big international law firms headquartered in Mumbai, India as of September 2026 and tracks 12,687 professional contacts across them, including 6,347 with verified work emails. New Delhi is the largest hub.
This list covers big international law firms headquartered in Mumbai, India, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest big international law firms based in Mumbai, India
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,332 contacts → | ||||
Partial evidence “Khaitan & Co is one of India's oldest and recognised full service law firms.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,926 contacts → | ||||
Partial evidence “Trilegal is a leading full-service law firm in India with over 25 years of experience, known for its depth of expertise and client-focused approach.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,756 contacts → | ||||
Partial evidence “Cyril Amarchand Mangaldas (CAM) is India’s leading law firm with a global reputation of being trusted advisers to its clients.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 4 | 570 contacts → | ||||
Partial evidence “Full service law firm with offices in Mumbai, New Delhi, Bengaluru, Chennai and Pune.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 5 | 421 contacts → | ||||
Partial evidence “One of the oldest law firms of India.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 6 | 269 contacts → | ||||
Indirect evidence “Desai & Diwanji focuses on core areas of commercial and finance activity: corporate and M&A; capital markets; banking, finance, insurance; project finance; energy, natural…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 7 | 251 contacts → | ||||
Partial evidence “Argus Partners is an Indian law firm with offices in Mumbai, Delhi, Bengaluru, and Kolkata.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 8 | 188 contacts → | ||||
Partial evidence “IndiaLaw LLP, a Pan-India law firm with more than 2 decades of existence is headquartered in Mumbai with branches in major cities in India like Delhi, Kolkata, Chennai, Bengaluru…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 9 | 176 contacts → | ||||
Indirect evidence “Bharucha & Partners was founded in March 2008 on immutable principles of professional ethics and excellence.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 10 | 174 contacts → | ||||
Indirect evidence “TT & A is a dynamic firm with offices in Mumbai and Delhi that brings together the experience of its partners and the enthusiasm of its strong team to offer quality legal advice…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 11 | 132 contacts → | ||||
Indirect evidence “R K Dewan & Co was founded in 1942 by Raj Kumar Dewan.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 12 | 127 contacts → | ||||
Partial evidence “Solicis Lex is a prominent and one of the fastest growing law firms.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 13 | 127 contacts → | ||||
Partial evidence “Our 150 lawyers are dedicated to offering legal services of the highest standard in a wide range of areas, including litigation, arbitration, corporate and commercial law…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 14 | 115 contacts → | ||||
Partial evidence “Veritas Legal is an Indian law firm established in February 2015 by Abhijit Joshi.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 15 | 107 contacts → | ||||
Partial evidence “Khaitan Legal Associates is a full service independent Indian law firm with offices in Mumbai, a presence in New Delhi & Bengaluru and correspondent offices across various cities…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 16 | 100 contacts → | ||||
Partial evidence “Established in 2013, KS Legal is a full-service law firm comprised of industry-leading lawyers delivering expert legal advice to some of India’s most sophisticated and successful…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 17 | 97 contacts → | ||||
Partial evidence “Vis Legis Law Practice, Advocates (VLLP) is a prestigious law firm, rooted in tradition, providing multifaceted legal services.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 18 | 96 contacts → | ||||
Partial evidence “We are a young and dynamic law firm with remarkable progress owing to our unparalleled client service and sound legal advice.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 19 | 82 contacts → | ||||
Partial evidence “Indian full-service law firm with global outlook.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 20 | 75 contacts → | ||||
Indirect evidence “Anagram Partners is helmed by a team of lawyers who combine the vision to chart and the discernment to execute superior legal strategy with technical efficiency.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 21 | 72 contacts → | ||||
Partial evidence “VERTICES PARTNERS ("Vertices") is a young, energetic, new age full service Indian law firm established in the year 2016 by richly experienced lawyers from diverse practice areas.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 22 | 70 contacts → | ||||
Partial evidence “BTG Advaya is a disputes and transactional law firm with best-of-breed technical expertise, a culture of innovation, and an unrelenting commitment to excellence.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 23 | 69 contacts → | ||||
Indirect evidence “Bathiya Legal (‘Bathiya’) takes pride in being a focused legal outfit having strong knowledge-driven and research-based approach for providing effective solutions to its clients.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 24 | 62 contacts → | ||||
Partial evidence “Bombay Law Chambers is a boutique law firm, which believes in challenging the status quo.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 25 | 60 contacts → | ||||
Partial evidence “Orbit Law Services is amongst leading law offices in India with ofces in Mumbai, Hyderabad, Jammu & Kashmir, New Delhi, Visakhapatnam providing critical legal solutions and…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: big international law firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names big international law firms.
- Partial evidence
- Its own public description names part of big international law firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name big international law firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 311 big international law firms based in Mumbai, India
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Big international law firms based in Mumbai, India at a glance
As of Sep 21, 2026Companies by employee count
Email recency for this list is measured across the whole India list rather than for Mumbai, so it is reported there. Company counts and contact totals on this page are exact for Mumbai, over 311 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among big international law firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Mumbai, India whose own description of what they do matches “big international law firms”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names big international law firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among big international law firms, and records with no verified work email. Companies headquartered outside Mumbai are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every listed company carries at least one verified work email, 6,347 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 21, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Big international law firms by metro in India
- Big international law firms in New Delhi775
- Big international law firms in Mumbai311
- Big international law firms in Delhi236
- Big international law firms in Noida92
- Big international law firms in Chennai90
- Big international law firms in Bangalore85
- Big international law firms in Kolkata76
- Big international law firms in Bengaluru73
- Big international law firms in Hyderabad64
- Big international law firms in Pune59
- Big international law firms in Gurugram53
- Big international law firms in Jaipur47
- Big international law firms in Ahmedabad37
- Big international law firms in Gurgaon36
- Big international law firms in Lucknow35
- Big international law firms in Chandigarh30
- Big international law firms in Indore28
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names big international law firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many big international law firms are there based in Mumbai, India?
RevenueBase identified 311 big international law firms headquartered in Mumbai, India as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Khaitan & CO, headquartered in Mumbai, tops this list with the largest team on record.
Which city has the most big international law firms?
New Delhi leads with 775 headquartered companies, followed by Mumbai (311) and Delhi (236).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 6,347 verified decision-maker contacts tracked across these 311 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 2026.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
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