Company lists · Data refreshed September 2026
Top 25 International tax services based in India
RevenueBase identified 696 international tax services headquartered in India as of September 2026 and tracks 8,462 professional contacts across them, including 1,825 with verified work emails. New Delhi is the largest hub.
This list covers international tax services headquartered in 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 20, 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 international tax services based in India
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 510 contacts → | ||||
Partial evidence “KNAV is a dynamic global accounting and consulting firm, offering a comprehensive range of services including accounting, assurance, taxation, international transfer pricing…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 2 | 504 contacts → | ||||
Indirect evidence “K C Mehta & Co LLP (KCM) is a team of passionate professionals.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 3 | 424 contacts → | ||||
Partial evidence “AKM Global is a premier professional services firm, with specialization in tax, consulting and outsourcing services.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 4 | 408 contacts → | ||||
Partial evidence “Dhruva Advisors, a Ryan LLC affiliate, delivers strategic tax and regulatory solutions to clients across India and around the world.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 5 | 274 contacts → | ||||
Partial evidence “Transaction Square is a Tax, Regulatory and Business Advisory firm founded by entrepreneurial Big-4 Partners having collective advisory experience spanning over 3 decades.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 6 | 273 contacts → | ||||
Indirect evidence “Established in the year 1981, Singhvi Dev & Unni LLP, Chartered Accountants (SDU), is a professional services firm headquartered in Bengaluru, India and also operating from its…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 7 | 180 contacts → | ||||
Partial evidence “H&R Block Hyderabad is a capability center providing tax, bookkeeping and technology services to our parent company, H&R Block, Inc (ticker: HRB).” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 8 | 165 contacts → | ||||
Indirect evidence “Acupro is an energetic and passionate team of committed professionals displaying acumen, knowledge and excellence while rendering solution oriented consulting, advisory and…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 9 | 140 contacts → | ||||
Strong evidence “One stop for Investments, Indian Taxes and International Regulatory Compliances.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 10 | 92 contacts → | ||||
Indirect evidence “Ventura Pranas is a cross-border advisory firm providing specialised solutions to individuals and companies across the US, India, and Singapore.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 11 | 86 contacts → | ||||
Indirect evidence “We are a team of Professionals, including Chartered Accountants, Certified Public Accountants, Company Secretaries, Management Professionals who work closely with our clients and…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 12 | 76 contacts → | ||||
Partial evidence “We are full-service firm focuses in domain of Business Setup in India, FEMA, Expatriates Taxation, Accounting outsourcing, International Taxation, Auditing, Transaction advisory…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 13 | 72 contacts → | ||||
Indirect evidence “Roy Varghese & Associates is a firm of Chartered Accountants with offices at Bangalore, Chennai, Cochin & Trivandrum in India.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 14 | 65 contacts → | ||||
Partial evidence “Aurtus is a full-service tax, transaction and regulatory advisory firm that provides practical, well-researched solutions to complex tax, transaction, and regulatory challenges…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 15 | 63 contacts → | ||||
Indirect evidence “Taxmantra Global (TMG.) is an award-winning global firm providing cross-border corporate services to businesses worldwide.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 16 | 53 contacts → | ||||
Indirect evidence “Rajiv Goel & Associates was founded with the underlying principle of striving for excellence, efficiency and innovation.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 17 | 50 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 18 | 49 contacts → | ||||
Indirect evidence “DAA Consulting is an 14 year old firm headquartered in Mumbai with 6 branch offices across India with a total strength of over 100 employees.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 19 | 42 contacts → | ||||
Indirect evidence “Professional Utilities is a one-stop business consultancy helping entrepreneurs, startups, MSMEs, manufacturers, importers, exporters and established enterprises manage…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 20 | 38 contacts → | ||||
Indirect evidence “USAIndiaCFO is a leading financial services group in India offering a wealth of experience and expertise to corporations, HNIs, and retail investors in both the US and India.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 21 | 36 contacts → | ||||
Partial evidence “A boutique tax consulting organisation focused on helping its clients comply with the tax laws in letter and in spirit.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 22 | 35 contacts → | ||||
Indirect evidence “We, R N C A & Associates, are a niche professional services firm rendering suite of value added services since 2011.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 23 | 35 contacts → | ||||
Partial evidence “Book My Accountant is a Tax Consultancy Firm with a team of 100 executives.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 24 | 35 contacts → | ||||
Indirect evidence “K P Shah Associates, Chartered Accountants is a Professional Services Firm with impeccable legacy of 44+ years.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 25 | 32 contacts → | ||||
Indirect evidence “Pirgal Consulting offers spectrum of tailored, multi-disciplinary professional services to meet the spontaneous as well as the long run business needs of clients.” Source: RevenueBase Database · checked Sep 20, 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: international tax services. 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 international tax services.
- Partial evidence
- Its own public description names part of international tax services, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name international tax services. 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 696 international tax services based in India
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,825 reachable decision-makers.
Free signup · no credit card
International tax services based in India at a glance
As of Sep 20, 2026Companies by employee count
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 696 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 international tax services, 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 India whose own description of what they do matches “international tax services”. 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 international tax services), 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 international tax services, and records with no verified work email. Companies headquartered outside India 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, 1,825 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 20, 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.
International tax services by metro
- International tax services in New Delhi72
- International tax services in Mumbai68
- International tax services in Hyderabad48
- International tax services in Bangalore31
- International tax services in Delhi30
- International tax services in Ahmedabad29
- International tax services in Kolkata27
- International tax services in Pune26
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 international tax services, 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 international tax services are there based in India?
RevenueBase identified 696 international tax services headquartered in 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?
Knav India, headquartered in Mumbai, tops this list with the largest team on record.
Which city has the most international tax services?
New Delhi leads with 72 headquartered companies, followed by Mumbai (68) and Hyderabad (48).
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 1,825 verified decision-maker contacts tracked across these 696 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 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 696 international tax services based in India. Start with a free account, no credit card.
Download this list →Related lists
International tax services by geography
- International tax services based in Belo Horizonte, Brazil
- International tax services based in Curitiba, Brazil
- International tax services based in Porto Alegre, Brazil
- International tax services based in Rio De Janeiro, Brazil
- International tax services based in Sao Paulo, Brazil
- International tax services based in Berlin, Germany
- International tax services based in Bremen, Germany
- International tax services based in Dresden, Germany
- International tax services based in Frankfurt Am Main, Germany
- International tax services based in Hamburg, Germany
- International tax services based in Hannover, Germany
- International tax services based in Munich, Germany
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 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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- International tax services based in Belo Horizonte, Brazil
- International tax services based in Curitiba, Brazil
- International tax services based in Porto Alegre, Brazil
- International tax services based in Rio De Janeiro, Brazil
- International tax services based in Sao Paulo, Brazil
- International tax services based in Berlin, Germany