Company lists · Data refreshed November 2026

Top 25 Oil and gas tax consultants based in India

RevenueBase identified 736 company matches for oil and gas tax consultants associated with India as of November 2026 and tracks 8,258 professional contacts across them, including 2,008 with verified work emails. Mumbai is the largest hub.

This list covers company matches for oil and gas tax 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 4, 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 4, 2026 How this list was built
736Companies
8,258Contacts tracked
2,008Verified emails
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The 25 largest oil and gas tax consultants based in India

Ranked by team size
Top 25 of 736 company matches for oil and gas tax consultants based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 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 matchMumbai, IndiaHQ recorded Nov 4, 202651-200388 contacts →

Exact match

“N.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchGurgaon, IndiaHQ recorded Nov 4, 2026201-500320 contacts →

Exact match

“Felix Advisory is one of the leading providers of tax & regulatory services, risk, transaction, financial & business advisory, internal audit, and corporate governance services in…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchMumbai, IndiaHQ recorded Nov 4, 2026201-500278 contacts →

Exact match

“Transaction Square is a Tax, Regulatory and Business Advisory firm founded by entrepreneurial Big-4 Partners having collective advisory experience spanning over 3 decades.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchBangalore, IndiaHQ recorded Nov 4, 202651-200224 contacts →

Exact match

“Aeka symbolises integrity, unity and wholeness.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchGurgaon, IndiaHQ recorded Nov 4, 202651-200160 contacts →

Exact match

“Acupro is an energetic and passionate team of committed professionals displaying acumen, knowledge and excellence while rendering solution oriented consulting, advisory and…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchChennai, IndiaHQ recorded Nov 4, 202651-200123 contacts →

Exact match

“Established in 1988, PKC Management Consulting is a leading professional services firm with 3 major verticals – Process Consulting, Audit & Assurance, and Taxation.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchChennai, IndiaHQ recorded Nov 4, 202651-20091 contacts →

Exact match

“With over 25+ years of experience, Consulting & Beyond (C&B) team offers a broad range of services in Management consulting, Audit & Assurance, Corporate Finance and Taxation…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchMumbai, IndiaHQ recorded Nov 4, 202611-5089 contacts →

Exact match

“We are a team of Professionals, including Chartered Accountants, Certified Public Accountants, Company Secretaries, Management Professionals who work closely with our clients and…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchBangalore, IndiaHQ recorded Nov 4, 202611-5073 contacts →

Exact match

“Keeping in mind the motto of Aavana “Redesign your business”, we’ve been providing the best of business and financial advisory for all our clients.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchNew Delhi, IndiaHQ recorded Nov 4, 202651-20071 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchPune, IndiaHQ recorded Nov 4, 202651-20069 contacts →

Exact match

“Rödl & Partner is an integrated professional services firm with 110 wholly-owned locations worldwide in around 50 countries.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchHyderabad, IndiaHQ recorded Nov 4, 202651-20066 contacts →

Exact match

“A3 Advisors provides tax, consulting, audit and financial advisory services to clients in various sectors across globe.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchMumbai, IndiaHQ recorded Nov 4, 202611-5062 contacts →

Exact match

“Aurtus is a full-service tax, transaction and regulatory advisory firm that provides practical, well-researched solutions to complex tax, transaction, and regulatory challenges…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchAmbala, IndiaHQ recorded Nov 4, 202651-20054 contacts →

Exact match

“Rajiv Goel & Associates was founded with the underlying principle of striving for excellence, efficiency and innovation.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchPune, IndiaHQ recorded Nov 4, 202651-20053 contacts →

Exact match

“Statutory Audit, Internal Audit, Transfer Pricing, FEMA, Business advisory, Structuring and Family Office Services.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchAhmedabad, IndiaHQ recorded Nov 4, 202651-20048 contacts →

Exact match

“100+ Professionals | 10+ Years of Excellence At Rutul Shah & Co LLP, we combine deep financial expertise with.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchNew Delhi, IndiaHQ recorded Nov 4, 202611-5048 contacts →

Exact match

“Professional Utilities is a one-stop business consultancy helping entrepreneurs, startups, MSMEs, manufacturers, importers, exporters and established enterprises manage…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchMumbai, IndiaHQ recorded Nov 4, 202651-20047 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchAhmedabad, IndiaHQ recorded Nov 4, 202611-5040 contacts →

Exact match

“K P Shah Associates, Chartered Accountants is a Professional Services Firm with impeccable legacy of 44+ years.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20Exact matchGurgaon, IndiaHQ recorded Nov 4, 202651-20038 contacts →

Exact match

“KNPS & Associates ('KNPS') is an audit & advisory firm headquartered in New Delhi, India.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21Exact matchBangalore, IndiaHQ recorded Nov 4, 202611-5037 contacts →

Exact match

“A boutique tax consulting organisation focused on helping its clients comply with the tax laws in letter and in spirit.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22Exact matchMumbai, IndiaHQ recorded Nov 4, 202651-20036 contacts →

Exact match

“Established in 1986, Banka & Banka is a firm of highly specialised experts with a unique focus on meeting specific accounting and business needs.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23Exact matchNew Delhi, IndiaHQ recorded Nov 4, 202651-20032 contacts →

Exact match

“SPN Advisors foundation is built on extensive experience, enduring relationships, and a commitment to excellence in service and innovative solutions.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
24Exact matchMumbai, IndiaHQ recorded Nov 4, 2026201-50032 contacts →

Exact match

“Oceanergy was established with a vision to be a leading service provider in Engineering Design Solutions and Consultancy Services for Oil and Gas.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
25Exact matchMumbai, IndiaHQ recorded Nov 4, 202611-5032 contacts →

Exact match

“Shah Consultancy is a wholly owned by Chartered Accountants and Certified Chartered Accountants having experience of over 28 years old.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 25 of 736 oil and gas tax consultants based in India

See the full list, filter by size, metro and specialty, and access 2,008 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas tax consultants based in India at a glance

As of Nov 4, 2026
24.3%Verified-email coverage
11.2Average contacts per company
1-10Median size (employees)
9.4%Largest-city concentration · Mumbai
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
381
11-50
262
51-200
69
201-500
16
501-1,000
2

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 736 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 “oil and gas tax 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 2,008 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 4, 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 “oil and gas tax consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas tax consultants are there based in India?

RevenueBase identified 736 company matches for oil and gas tax 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?

N. A. Shah Associates LLP tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most oil and gas tax consultants?

Mumbai leads with 69 company records, followed by New Delhi (61) and Bangalore (53).

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 2,008 professional contacts with verified work emails tracked across these 736 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 4, 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.