Company lists · Data refreshed November 2026

Top 20 Legacy system integration developers based in Bangalore, India

Name: Legacy system integration developers based in Bangalore, India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 95 companies tracked

RevenueBase identified 95 company matches for legacy system integration developers associated with Bangalore, India as of November 2026 and tracks 2,754 professional contacts across them, including 540 with verified work emails. Across India, Hyderabad is the largest hub for this category (102 companies); Bangalore follows with 95.

This list covers company matches for legacy system integration developers associated with Bangalore, 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

95Companies

2,754Contacts tracked

540Verified emails

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The 20 largest legacy system integration developers based in Bangalore, India

Ranked by team size

Top 20 of 95 company matches for legacy system integration developers based in Bangalore, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Value Point Systems PVT LTD	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	1,001-5,000	720 contacts →
	Exact match “Value Point Systems, one of the leading Digital Systems & Services Integrator company in South Asia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Advanced Millennium Technologies Pvt. LTD	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	51-200	144 contacts →
	Exact match “Advanced Millennium Technologies, is an Indo-German joint venture software services company, provides consulting, implementation, business transformation and operational solutions…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	SPM Global Technologies	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	11-50	65 contacts →
	Exact match “SPM Global Technologies helps business leaders simplify IT solutions so client employees can concentrate on what’s most important – delivery.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Intuitor	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	51-200	63 contacts →
	Exact match “Intuitor delivers innovative IT Infrastructure Solutions and Services which enable clients to succeed in this digital age.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Avani Infosoft	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	201-500	47 contacts →
	Exact match “AVANI Infosoft is an innovative software house, systems integrator and technology provider, established to provide leading-edge intelligent technical solutions and consulting…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Perftech Solutions Private Limited	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	11-50	31 contacts →
	Exact match “perfTech Solutions founded in 2012 is an emerging company with an intent to help companies solve their B2B Integration and Solution Performance challenges by leveraging years of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Aarushi Infotech	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	11-50	25 contacts →
	Exact match “Aarushi Infotech (AI) is a Bangalore based system integration company offering world-class custom software solutions for various verticals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Billiton Services PVT LTD	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	51-200	24 contacts →
	Exact match “At Billiton Services, we are a dynamic and innovative company specializing in System Integration, Software Development, and Human Resource solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Tetrawiis Technologies Private Limited	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	11-50	16 contacts →
	Exact match “Tetrawiis is a young Technology Integration Company based in Bangalore.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	APT Infosoft PVT LTD	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	11-50	14 contacts →
	Exact match “DRIVING EFFICIENCY THROUGH GLOBALIZATION Apt InfoSoft Solutions focuses on providing high quality, reliable, world -class software development services for small and mid-sized…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Software Ag, India	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	1,001-5,000	12 contacts →
	Exact match “Founded in 1969, Software AG is an enterprise software company with over enterprise customers in over 70 countries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Tvishi Technologies PVT LTD	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	11-50	10 contacts →
	Exact match “Tvishi Technologies Private Limited is a System Integration, Consulting and Technology Services organization focused on addressing the challenges faced by organizations in the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Twilight Systems	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	51-200	9 contacts →
	Exact match “We Twilight Systems, incorporated in 2016 is a leading Systems Integrator and IT Infrastructure solution provider focused on enabling organizations, solving complex IT problems…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Indoc WEB Solutions Private Limited	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	11-50	9 contacts →
	Exact match “As you may know,"Inet Solutions" has changed its name to "Indoc Web Solutions".” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Venus Technology Solutions	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	11-50	8 contacts →
	Exact match “Venus started around 4 years ago as a 2-person operation in Bengaluru, India and has since then grown to employ over 25 talented people and expanding.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Datalog Research LAB	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	51-200	6 contacts →
	Exact match “DATALOG RESEARCH LAB is an Information technology service organization with vast experience in niche skills in MIDDLEWARE infrastructure design, development and support expertise…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Rubiks Syslabs LLP	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	11-50	6 contacts →
	Exact match “Rubiks Syslabs LLP is a Software Solution Provider and Systems Integrator that delivers next-generation technology solutions to help clients solve complex business challenges…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Orchids Network & Systems India Private Limited	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	201-500	4 contacts →
	Exact match “Orchids have an in-house service team who are specialized in different verticals for today’s demanding business environment which prioritizes flexibility, speed, and efficiency, a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Shakti Info Solutions	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	11-50	4 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Invent IVY Technologies	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “InventIvy was founded in 2016 with the vision of building an organization that includes a talent base of various advanced technologies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “legacy system integration developers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 20 of 95 legacy system integration developers based in Bangalore, India

See the full list, filter by size, metro and specialty, and access 540 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Legacy system integration developers based in Bangalore, India at a glance

As of Nov 6, 2026

19.6%Verified-email coverage

29.0Average contacts per company

11-50Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole India list rather than for Bangalore, so it is reported there. Company counts and contact totals on this page are exact for Bangalore, over 95 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 Bangalore, India whose business descriptions match “legacy system integration developers” 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 540 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.

Legacy system integration developers by metro in India

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 “legacy system integration developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many legacy system integration developers are there based in Bangalore, India?

RevenueBase identified 95 company matches for legacy system integration developers associated with Bangalore, 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?

Value Point Systems PVT LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in India has the most legacy system integration developers?

Hyderabad leads India with 102 company records, followed by Bangalore (95) and Pune (71).

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 540 professional contacts with verified work emails tracked across these 95 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.

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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.