Company lists · Data refreshed September 2026

Top 25 Authentication technology companies based in India

Name: Authentication technology companies based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 127 companies tracked

RevenueBase identified 127 authentication technology companies headquartered in India as of September 2026 and tracks 6,176 professional contacts across them, including 1,138 with verified work emails. Bangalore is the largest hub.

This list covers authentication technology companies 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 19, 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 19, 2026 86% judged on-target in blind review

127Companies

6,176Contacts tracked

1,138Verified emails

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The 25 largest authentication technology companies based in India

Ranked by team size

Top 25 of 127 authentication technology companies based in India, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to authentication technology companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Authbridge	Strong evidence	Gurugram, IndiaHQ checked Sep 19, 2026	501-1,000	1,369 contacts →
	Strong evidence “AuthBridge is India’s largest Authentication company, delivering cutting-edge technology and alternate data analysis for Identity Management, Onboarding & Verification, and…” Source: RevenueBase Database · checked Sep 19, 2026
2	Mantra Softech	Partial evidence	Ahmedabad, IndiaHQ checked Sep 19, 2026	1,001-5,000	929 contacts →
	Partial evidence “Mantra Softech is a global technology manufacturer and solutions provider specialising in advanced biometrics, artificial intelligence and computer-vision–driven identity…” Source: RevenueBase Database · checked Sep 19, 2026
3	IDFY	Indirect evidence	Mumbai, IndiaHQ checked Sep 19, 2026	501-1,000	847 contacts →
	Indirect evidence “IDfy is building the foundational layer of trust for the modern world, providing the essential infrastructure that global businesses, from digital banks to e-commerce giants, rely…” Source: RevenueBase Database · checked Sep 19, 2026
4	STJ Electronics Private Limited	Indirect evidence	Delhi, IndiaHQ checked Sep 19, 2026	201-500	145 contacts →
	Indirect evidence “SAVIOR” is the most established brand in the field of Attendance and Access Control systems.” Source: RevenueBase Database · checked Sep 19, 2026
5	Star Link Communication Pvt. LTD	Indirect evidence	Delhi, IndiaHQ checked Sep 19, 2026	51-200	54 contacts →
	Indirect evidence “Star Link Communication Pvt Ltd proved itself to be the pioneer and leader in providing solutions related to Attendance and Biometric Access Control.” Source: RevenueBase Database · checked Sep 19, 2026
6	Bioqube INC	Indirect evidence	Noida, IndiaHQ checked Sep 19, 2026	51-200	46 contacts →
	Indirect evidence “Unified Digital Identity Platform with multi-vertical products & solutions Elevating Security in a New Era"- BioQube, the World’s First, Patented WEB 3.0 enablement ready…” Source: RevenueBase Database · checked Sep 19, 2026
7	ECS East Consultancy Services	Partial evidence	Bengaluru, IndiaHQ checked Sep 19, 2026	11-50	45 contacts →
	Partial evidence “ECS is India’s leading provider of Aadhaar-based e-KYC Solutions and the largest non-Telco processor of Aadhaar transactions with over 700 million+ Aadhaar e-KYC Authentication…” Source: RevenueBase Database · checked Sep 19, 2026
8	Biomax Security	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 19, 2026	51-200	42 contacts →
	Indirect evidence “Biomax is one of the best companies dealing in Bio metric solutions.” Source: RevenueBase Database · checked Sep 19, 2026
9	Realtime Biometrics India Private Limited	Indirect evidence	Delhi, IndiaHQ checked Sep 19, 2026	51-200	39 contacts →
	Indirect evidence “Realtime Biometrics is a leading contributor of unique face and finger impression center innovation.” Source: RevenueBase Database · checked Sep 19, 2026
10	Otpless	Indirect evidence	Surat, IndiaHQ checked Sep 19, 2026	11-50	38 contacts →
	Indirect evidence “Login without OTP: After integrating OTPless into your app/website, your customers can login with just one-tap!” Source: RevenueBase Database · checked Sep 19, 2026
11	Indoai Technologies	Partial evidence	Pune, IndiaHQ checked Sep 19, 2026	11-50	36 contacts →
	Partial evidence “At IndoAi Technologies, we derive inspiration from industry giants like iOS, Android, Chrome, and top-tier cloud services such as Azure and AWS, guiding our path towards…” Source: RevenueBase Database · checked Sep 19, 2026
12	Abacus Infotech	Indirect evidence	Mumbai, IndiaHQ checked Sep 19, 2026	51-200	33 contacts →
	Indirect evidence “Abacus Infotech is a company based out of 201, Srinath krupa II, Opp: Swagat Hall, Borivali (East), Mumbai - Maharashtra, Mumbai, India.” Source: RevenueBase Database · checked Sep 19, 2026
13	Ensurity	Partial evidence	Hyderabad, IndiaHQ checked Sep 19, 2026	51-200	33 contacts →
	Partial evidence “Ensurity Technologies is redefining digital security in the age of AI.” Source: RevenueBase Database · checked Sep 19, 2026
14	Cybernetics Software PVT LTD	Partial evidence	Pune, IndiaHQ checked Sep 19, 2026	11-50	33 contacts →
	Partial evidence “Biometrics, RFID, Smartcard, Face Recognition technology based solutions.” Source: RevenueBase Database · checked Sep 19, 2026
15	Trueid	Partial evidence	Hyderabad, IndiaHQ checked Sep 19, 2026	11-50	29 contacts →
	Partial evidence “We at TrueID, deliver the task of making biometrics to work for advanced identification and intelligent authentication.” Source: RevenueBase Database · checked Sep 19, 2026
16	Lacara Intercorp Solutions PVT LTD	Indirect evidence	Chennai, IndiaHQ checked Sep 19, 2026	11-50	29 contacts →
	Indirect evidence “Intercorp Solutions Pte Ltd (“Intercorp”) was incorporated since 1996 with an innovative enterprise solution offering, combining cutting-edge biometric fingerprint recognition…” Source: RevenueBase Database · checked Sep 19, 2026
17	FRS Labs	Indirect evidence	Bangalore, IndiaHQ checked Sep 19, 2026	11-50	21 contacts →
	Indirect evidence “Build enduring trust by verifying identities, preventing fraud, and protecting privacy using our patented and award-winning products.” Source: RevenueBase Database · checked Sep 19, 2026
18	Valtouch Technologies PVT LTD	Partial evidence	Bangalore, IndiaHQ checked Sep 19, 2026	11-50	19 contacts →
	Partial evidence “ValTouch, is dedicated to providing Identity solutions based on Biometric & RF Id technologies.” Source: RevenueBase Database · checked Sep 19, 2026
19	Cryptofocus	Partial evidence	Gurugram, IndiaHQ checked Sep 19, 2026	11-50	18 contacts →
	Partial evidence “CryptoFocus has been a leading provider of high trust digital signing, verification, Multifactor Authentication and identity validation solutions that prevent online fraud and…” Source: RevenueBase Database · checked Sep 19, 2026
20	Innefu Labs Pvt. LTD	Indirect evidence	New Delhi, IndiaHQ checked Sep 19, 2026	51-200	17 contacts →
	Indirect evidence “Dell started from the garage of a house.” Source: RevenueBase Database · checked Sep 19, 2026
21	Continuum Electroproducts	Indirect evidence	Delhi, IndiaHQ checked Sep 19, 2026	11-50	14 contacts →
	Indirect evidence “Whether you need to identity a person or an Asset; we have a solution for you.” Source: RevenueBase Database · checked Sep 19, 2026
22	Idmission Solutions Pvt. LTD	Indirect evidence	Pune, IndiaHQ checked Sep 19, 2026	51-200	13 contacts →
	Indirect evidence “Identity solutions require more than just verification.” Source: RevenueBase Database · checked Sep 19, 2026
23	Auto ID Systems	Partial evidence	Chennai, IndiaHQ checked Sep 19, 2026	51-200	11 contacts →
	Partial evidence “Auto ID Systems India is the leading provider of world class solutions in Biometrics technology, Identity management and Electronics security pan India, spanning an extensive…” Source: RevenueBase Database · checked Sep 19, 2026
24	Dutypar	Partial evidence	Pune, IndiaHQ checked Sep 19, 2026	11-50	9 contacts →
	Partial evidence “DutyPar is a edge AI based Facial recognition based authentication solution.” Source: RevenueBase Database · checked Sep 19, 2026
25	Bio-Vision Secure Solutions Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “BIO-VISION SECURE SOLUTIONS PRIVATE LIMITED is a company based out of No.10/14, Sathalwar Street, Mogappair West,” Source: RevenueBase Database · checked Sep 19, 2026

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: authentication technology companies. 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 authentication technology companies.
Partial evidence: Its own public description names part of authentication technology companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name authentication technology companies. 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 127 authentication technology companies based in India

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Authentication technology companies based in India at a glance

As of Sep 19, 2026

18.4%Verified-email coverage

48.6Average contacts per company

11-50Median size (employees)

9.4%Largest-city concentration · Bangalore

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 127 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 authentication technology companies, 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 “authentication technology companies”. 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 authentication technology companies), 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 authentication technology companies, 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, 1,138 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 19, 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 authentication technology companies, 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 authentication technology companies are there based in India?

RevenueBase identified 127 authentication technology companies 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?

Authbridge, headquartered in Gurugram, tops this list with the largest team on record.

Which city has the most authentication technology companies?

Bangalore leads with 12 headquartered companies, followed by Hyderabad (12) and New Delhi (12).

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 1,138 verified decision-maker contacts tracked across these 127 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 19, 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.