Company lists · Data refreshed September 2026

Top 25 Iso certification consulting firms based in India

Name: Iso certification consulting firms based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 1,488 companies tracked

RevenueBase identified 1,488 company matches for iso certification consulting firms associated with India as of September 2026 and tracks 21,033 professional contacts across them, including 2,484 with verified work emails. Bangalore is the largest hub.

This list covers company matches for iso certification consulting firms 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 September 28, 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 Sep 28, 2026 How this list was built

1,488Companies

21,033Contacts tracked

2,484Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest iso certification consulting firms based in India

Ranked by team size

Top 25 of 1,488 company matches for iso certification consulting firms based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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	TUV India Pvt. LTD	Exact match	Mumbai, IndiaHQ recorded Sep 28, 2026	1,001-5,000	2,277 contacts →
	Exact match “TUV India Pvt.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Intertek India	Exact match	New Delhi, IndiaHQ recorded Sep 28, 2026	1,001-5,000	658 contacts →
	Exact match “Intertek is a leading Total Quality Assurance provider to industries worldwide.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Mitra SK	Exact match	Kolkata, IndiaHQ recorded Sep 28, 2026	1,001-5,000	573 contacts →
	Exact match “MSK is a leading Independent Inspection, Testing and Certification Expert, with a global network of offices and laboratories in 28 countries across 5 continents, with headquarters…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	TQ Cert Services Private Limited	Exact match	Hyderabad, IndiaHQ recorded Sep 28, 2026	1,001-5,000	445 contacts →
	Exact match “TQ Cert Services Private Limited (TQ Cert): Your Trusted Partner in TIC Services TQ Cert is a TATA Enterprise, leading the way in TIC (Testing, Inspection, and Certification)…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	VCS Quality Services Pvt. LTD	Exact match	Mumbai, IndiaHQ recorded Sep 28, 2026	201-500	410 contacts →
	Exact match “VCS Quality Services Pvt.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Kitco LTD	Exact match	Kochi, IndiaHQ recorded Sep 28, 2026	201-500	276 contacts →
	Exact match “KITCO Limited, India’s first Technical Consultancy Organisation, was established in 1972 jointly by Govt.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Nist Global	Exact match	Chennai, IndiaHQ recorded Sep 28, 2026	51-200	207 contacts →
	Exact match “At NIST Global, we are India’s first NEBOSH Gold Learning Partner and a premier safety organization dedicated to creating safer workplaces worldwide.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Netsoft Consulting Services P LTD	Exact match	New Delhi, IndiaHQ recorded Sep 28, 2026	51-200	204 contacts →
	Exact match “Netsoft Consulting Services culture " An ISO 9001: 2008 Company" is a fast-paced, evolving and possesses a keen entrepreneurial spirit.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	QRC Assurance And Solutions	Exact match	Navi Mumbai, IndiaHQ recorded Sep 28, 2026	51-200	181 contacts →
	Exact match “QRC Assurance and Solutions has been a forerunner on the cybersecurity front, empanelled with CERT-in, certified to provide PCI DSS QSA, PA QSA, PCI 3DS, PCI SSF, ISO 27001, ISO…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	RSJ Inspection	Exact match	Noida, IndiaHQ recorded Sep 28, 2026	51-200	181 contacts →
	Exact match “Today RSJ Inspection is one of the best-known complete conformity assessments & neutral third party companies in Asia.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Lead Consultancy And Engineering Services India PVT LTD	Exact match	Bangalore, IndiaHQ recorded Sep 28, 2026	51-200	174 contacts →
	Exact match “LEAD Consultancy & Engineering Services (India) Private Limited (LCES) has been started by a team of qualified professionals with vast experience and expertise in the areas of…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Meenaar Global Consultants LLP	Exact match	Faridabad, IndiaHQ recorded Sep 28, 2026	51-200	151 contacts →
	Exact match “Established in 2008 by a team of technocrats, MGCLLP is one of the leading conformity assessment body in Hydrocarbon Industry with rich experience on large projects such as…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Certvalue	Exact match	Bangalore, IndiaHQ recorded Sep 28, 2026	51-200	150 contacts →
	Exact match “Certvalue is a global leader in consulting, training and certification as a one stop solution for ISO, CE marking, HACCP, GMP, RoHS and many more delivering high quality service…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Vardan Envirolab LLP	Exact match	Gurgaon, IndiaHQ recorded Sep 28, 2026	201-500	142 contacts →
	Exact match “Vardan EnviroNet is an organization of senior state and central government retired officers from various departments like Pollution Control Board, Mines & Geology, Public Sector…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Earthood	Exact match	Gurgaon, IndiaHQ recorded Sep 28, 2026	51-200	140 contacts →
	Exact match “Earthood is a pioneering force in the carbon offset verification industry with a reputation as an internationally acclaimed auditing & certification firm, providing strategic…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Bscic Certifications Pvt. LTD	Exact match	Faridabad, IndiaHQ recorded Sep 28, 2026	51-200	138 contacts →
	Exact match “BSCIC is established as an Independent Conformity Assessment Body and Training Organization with its main objective to provide its services in the domains of QMS \| EMS \| OHSMS \|…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	QAI	Exact match	New Delhi, IndiaHQ recorded Sep 28, 2026	201-500	125 contacts →
	Exact match “Originally setup in Florida, USA, in 1980, QAI is today recognized as a leading global consulting and workforce development organization focusing on enhancing Operational…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	URS Certification Limited	Exact match	Noida, IndiaHQ recorded Sep 28, 2026	51-200	119 contacts →
	Exact match “URS is an independent Testing, Inspection and Certification Body offering value added services worldwide.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Ecocert India	Exact match	Bangalore, IndiaHQ recorded Sep 28, 2026	11-50	117 contacts →
	Exact match “For over 30 years, we have and continue to assist stakeholders in the implementation and promotion of sustainable practices through certification, consulting and training services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Vincular	Exact match	Bangalore, IndiaHQ recorded Sep 28, 2026	51-200	109 contacts →
	Exact match “VINCULAR is single point solution for product regulatory and compliance services, consulting and certification.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	KBS Certification Services LTD	Exact match	Faridabad, IndiaHQ recorded Sep 28, 2026	51-200	107 contacts →
	Exact match “KBS Certification is a pioneer and global leader in Climate Change and Sustainability Services, supporting organizations worldwide in achieving compliance, credibility, and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Asmacs Group	Exact match	Mumbai, IndiaHQ recorded Sep 28, 2026	10001+	103 contacts →
	Exact match “ASMACS Group is an ISO 9001-2008 Accredited Organization, came into existence in 1984 and since then, it has grown exponentially.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Software Data India Limited - Sdil	Exact match	Noida, IndiaHQ recorded Sep 28, 2026	51-200	97 contacts →
	Exact match “SDIL - ISO: 9001:2015 Certified company.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Indocert	Exact match	Aluva, IndiaHQ recorded Sep 28, 2026	11-50	92 contacts →
	Exact match “INDOCERT is India’s first indigenous certification body, operating nationally and internationally with thousands of operators in the certification system.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Atharva Laboratories	Exact match	Noida, IndiaHQ recorded Sep 28, 2026	51-200	89 contacts →
	Exact match “We are trusted providers of quality solutions for leading Indian & MNC brands.” Recorded in the RevenueBase company graph · Sep 28, 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 “iso certification consulting firms”. 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 25 of 1,488 iso certification consulting firms based in India

See the full list, filter by size, metro and specialty, and access 2,484 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Iso certification consulting firms based in India at a glance

As of Sep 28, 2026

11.8%Verified-email coverage

14.1Average contacts per company

11-50Median size (employees)

8.4%Largest-city concentration · Bangalore

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

627

11-50

560

51-200

208

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 1,488 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 “iso certification consulting firms” 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 2,484 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 September 28, 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.

Iso certification consulting firms by metro

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 “iso certification consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many iso certification consulting firms are there based in India?

RevenueBase identified 1,488 company matches for iso certification consulting firms associated with India as of September 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?

TUV India Pvt. LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most iso certification consulting firms?

Bangalore leads with 125 company records, followed by Mumbai (105) and New Delhi (103).

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 2,484 professional contacts with verified work emails tracked across these 1,488 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 September 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,488 iso certification consulting firms based in India. Start with a free account, no credit card.

Download this list →

Related lists

Iso certification consulting firms by geography

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 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.