Company lists · Data refreshed September 2026

Top 13 Tax accounting software companies for financial institutions based in India

RevenueBase identified 49 tax accounting software companies for financial institutions headquartered in India as of September 2026 and tracks 1,735 professional contacts across them, including 338 with verified work emails. Jaipur is the largest hub.

This list covers tax accounting software companies for financial institutions 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 29, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review
49Companies
1,735Contacts tracked
338Verified emails
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The 13 largest tax accounting software companies for financial institutions based in India

Ranked by team size
Top 13 of 49 tax accounting software companies for financial institutions based in India, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to tax accounting software companies for financial institutions: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceChennai, IndiaHQ checked Sep 29, 20261,001-5,000498 contacts →

Strong evidence

“Financial Software & Systems Pvt.”

Source: RevenueBase Database · checked Sep 29, 2026
2Strong evidenceMangaluru, IndiaHQ checked Sep 29, 2026201-500309 contacts →

Strong evidence

“Winman Software India LLP, based in Mangaluru, is engaged in developing and distributing standardized software products with a special focus on income tax software for the Indian…”

Source: RevenueBase Database · checked Sep 29, 2026
3Strong evidenceMumbai, IndiaHQ checked Sep 29, 2026501-1,000256 contacts →

Strong evidence

“Providing tax preparation products and solutions to the accounting profession to increase productivity.”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceGandhinagar, IndiaHQ checked Sep 29, 2026201-500151 contacts →

Partial evidence

“TTI’s flagship product, Tax Series, is an all-inclusive SaaS solution that can handle all aspects of U.S.”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceDelhi, IndiaHQ checked Sep 29, 202611-5043 contacts →

Partial evidence

“TaxSpanner.com is one of India’s largest and most trusted websites that offers online preparation of accounts books and filing of TDS, GST, individual Income Tax Returns (ITR).”

Source: RevenueBase Database · checked Sep 29, 2026
6Partial evidenceAhmedabad, IndiaHQ checked Sep 29, 202651-20039 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceKolkata, IndiaHQ checked Sep 29, 202651-20037 contacts →

Partial evidence

“Relate Infotech is a subsidiary of Relate Software Development Limited based in Ireland, UK & US.”

Source: RevenueBase Database · checked Sep 29, 2026
8Strong evidenceGurgaon, IndiaHQ checked Sep 29, 202611-5019 contacts →

Strong evidence

“Welcome to our company, your one-stop destination for all your accounting and financial needs.”

Source: RevenueBase Database · checked Sep 29, 2026
9Strong evidenceHyderabad, IndiaHQ checked Sep 29, 202611-5011 contacts →

Strong evidence

“Born of the simple idea that your software should do exactly what you need it to do, MIMICS has been making customized financial software solutions since 1976.”

Source: RevenueBase Database · checked Sep 29, 2026
10Strong evidenceNew Delhi, IndiaHQ checked Sep 29, 202611-508 contacts →

Strong evidence

“Welcome to dotclear, where innovation meets expertise in the realm of accounting software solutions.”

Source: RevenueBase Database · checked Sep 29, 2026
11Strong evidenceAmbala, IndiaHQ checked Sep 29, 202651-2008 contacts →

Strong evidence

“Offshore Accounting, Payroll & Tax Preparation Services #QB #SAGE #XERO #ZOHO #DRAKE #Intuit.may more #1040 #1065 #1120 #1041 #941 #940 #W-2”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceFaridabad City, IndiaHQ checked Sep 29, 2026201-5006 contacts →

Indirect evidence

“Lawcrux Advisors Pvt.”

Source: RevenueBase Database · checked Sep 29, 2026
13Strong evidenceAhmedabad, IndiaHQ checked Sep 29, 202611-503 contacts →

Strong evidence

“Truebook" provides SAAS solutions to businesses for various financial, taxation and accounting requirements.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 13 of 49 tax accounting software companies for financial institutions based in India

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Tax accounting software companies for financial institutions based in India at a glance

As of Sep 29, 2026
19.5%Verified-email coverage
35.4Average contacts per company
11-50Median size (employees)
10.2%Largest-city concentration · Jaipur
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
15
51-200
13
201-500
3
501-1,000
1
1,001-5,000
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 49 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 tax accounting software companies for financial institutions, 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 “tax accounting software companies for financial institutions”. 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 tax accounting software companies for financial institutions), 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 tax accounting software companies for financial institutions, 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, 338 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 29, 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.

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 tax accounting software companies for financial institutions, 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 tax accounting software companies for financial institutions are there based in India?

RevenueBase identified 49 tax accounting software companies for financial institutions 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?

Financial Software & Systems Pvt. LTD, headquartered in India, tops this list with the largest team on record.

Which city has the most tax accounting software companies for financial institutions?

Jaipur leads with 5 headquartered companies, followed by Kolkata (4) and Ahmedabad (3).

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 338 verified decision-maker contacts tracked across these 49 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 29, 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.