Company lists · Data refreshed September 2026
Top 25 Employee relations outsourcing companies based in Mumbai, India
RevenueBase identified 352 employee relations outsourcing companies headquartered in Mumbai, India as of September 2026 and tracks 7,291 professional contacts across them, including 625 with verified work emails. Across India, Mumbai is the largest hub for this category.
This list covers employee relations outsourcing companies headquartered in Mumbai, 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 28, 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.
The 25 largest employee relations outsourcing companies based in Mumbai, India
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 744 contacts → | ||||
Indirect evidence “S2 Infotech International Ltd (S2IIL)- formerly known as S2 Infotech Pvt Ltd, is an ISO Certified & CMMI Level 5 and PCMM Level 3, global software & solutions company that is…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 2 | 619 contacts → | ||||
Indirect evidence “One of the fastest growing HR Solutions providers in India Part of the ‘Personnel Search Services’ (PSS) Group Pan India presence Over 70 large scale client Company Overview…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 3 | 380 contacts → | ||||
Indirect evidence “Prompt Personnel Pvt.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 4 | 275 contacts → | ||||
Partial evidence “Cnergyis is a 13 year young and successful Cloud HCM Products, Software Platform and On-Ground HR Outsourcing Services Provider.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 5 | 257 contacts → | ||||
Partial evidence “Pinnacle Global provides outsourcing/offshoring services to businesses all around the globe.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 6 | 255 contacts → | ||||
Indirect evidence “Karma Management, an ISO 9001:2008 certified company, is a pioneer in developing and providing customized personnel solutions, uniquely conceptualized and designed in line with…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 7 | 226 contacts → | ||||
Indirect evidence “Weavings is part of PLANET group having over 35 years of rich and diverse experience in Food Service, Retail, Quick Service Restaurants, Distribution, and Logistics businesses.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 8 | 193 contacts → | ||||
Indirect evidence “Raj Consultancy is a leading name among top recruitment consultants having clients PAN India.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 9 | 184 contacts → | ||||
Indirect evidence “We are a robust HR solutions provider.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 10 | 133 contacts → | ||||
Indirect evidence “UNH Management Services Private Limited is a company based out of Maharashtra, India.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 11 | 121 contacts → | ||||
Indirect evidence “Team Management Services (TMS) helps Indian and global companies hire, pay and stay compliant across India.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 12 | 112 contacts → | ||||
Indirect evidence “TriStar Management Services Private Limited is certified under the ISO 9001:2008 Guidelines and is one of the leading Human Resource Service provider.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 13 | 95 contacts → | ||||
Indirect evidence “Corporate Ladder Consultants Private Limited is a proficient company based in Mumbai which is one of the fastest growing recruitment consultancy and Human Resources service…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 14 | 87 contacts → | ||||
Indirect evidence “See & Recruit helps Corporates to find the right candidates and offers a bouquet of customized HR services.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 15 | 80 contacts → | ||||
Indirect evidence “We founded Infinzi in 2017 with a vision to empower business owners to focus on strengthening the core competencies of their businesses.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 16 | 72 contacts → | ||||
Indirect evidence “Reis Staffing & HR Services Pvt Ltd (Reis HR) was established in 2003 with a vision to deliver reliable, high-quality recruitment and staffing solutions across Global Capability…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 17 | 71 contacts → | ||||
Indirect evidence “MG Consulting Pvt Ltd MG Consulting founded in the year by Mr.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 18 | 58 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 19 | 55 contacts → | ||||
Indirect evidence “Jesseena Human Resources, a subsidiary of Jesseena Marine Services Pvt.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 20 | 47 contacts → | ||||
Indirect evidence “One of the top players in the HR services industry, as your human resources partner in the techno-world of talent we help businesses build, grow and scale.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 21 | 39 contacts → | ||||
Indirect evidence “Offering end-to-end Solutions for all your HR needs, Payroll Management & Allied Compliance services, Cloud based HRMS,Contract Staffing, Establishment Compliance services…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 22 | 35 contacts → | ||||
Indirect evidence “Our Mission To be a pioneer in human resource services worldwide, delivering solutions with a strong human touch.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 23 | 31 contacts → | ||||
Partial evidence “About Arsh Arsh consulting and Outsourcing are a premier recruitment and HR Outsourcing firm headquartered at Mumbai with reach of operations extending across India, Middle East…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 24 | 29 contacts → | ||||
Indirect evidence “We offer unparalleled experience in the field of HR Solutions and combine it with best-in-class technology to assist organizations and talented individuals in achieving their…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 25 | 29 contacts → | ||||
Indirect evidence “Ratein Infotech India Private Limited incorporated in the year August with its roots that can be traced to the turn of this century.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
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: employee relations outsourcing 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 employee relations outsourcing companies.
- Partial evidence
- Its own public description names part of employee relations outsourcing companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name employee relations outsourcing 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 352 employee relations outsourcing companies based in Mumbai, India
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 625 reachable decision-makers.
Free signup · no credit card
Employee relations outsourcing companies based in Mumbai, India at a glance
As of Sep 28, 2026Companies by employee count
Email recency for this list is measured across the whole India list rather than for Mumbai, so it is reported there. Company counts and contact totals on this page are exact for Mumbai, over 352 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 employee relations outsourcing 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 Mumbai, India whose own description of what they do matches “employee relations outsourcing 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 employee relations outsourcing 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 employee relations outsourcing companies, and records with no verified work email. Companies headquartered outside Mumbai 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, 625 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 28, 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.
Employee relations outsourcing companies by metro in India
- Employee relations outsourcing companies in New Delhi297
- Employee relations outsourcing companies in Bangalore262
- Employee relations outsourcing companies in Pune229
- Employee relations outsourcing companies in Chennai228
- Employee relations outsourcing companies in Noida228
- Employee relations outsourcing companies in Hyderabad198
- Employee relations outsourcing companies in Ahmedabad178
- Employee relations outsourcing companies in Delhi166
- Employee relations outsourcing companies in Bengaluru153
- Employee relations outsourcing companies in Gurgaon136
- Employee relations outsourcing companies in Kolkata112
- Employee relations outsourcing companies in Gurugram86
- Employee relations outsourcing companies in Jaipur66
- Employee relations outsourcing companies in Navi Mumbai61
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 employee relations outsourcing 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 employee relations outsourcing companies are there based in Mumbai, India?
RevenueBase identified 352 employee relations outsourcing companies headquartered in Mumbai, 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?
S2 Infotech International LTD, headquartered in Mumbai, tops this list with the largest team on record.
Which city in India has the most employee relations outsourcing companies?
Mumbai leads India with 352 headquartered companies, followed by New Delhi (297) and Bangalore (262).
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 625 verified decision-maker contacts tracked across these 352 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 28, 2026.
Ready to reach these companies? Verified emails and direct dials for all 352 employee relations outsourcing companies based in Mumbai, India. Start with a free account, no credit card.
Download this list →Related lists
Employee relations outsourcing companies by geography
- Employee relations outsourcing companies based in Brisbane, Australia
- Employee relations outsourcing companies based in Melbourne, Australia
- Employee relations outsourcing companies based in Perth, Australia
- Employee relations outsourcing companies based in Sydney, Australia
- Employee relations outsourcing companies based in Belo Horizonte, Brazil
- Employee relations outsourcing companies based in Campinas, Brazil
- Employee relations outsourcing companies based in Curitiba, Brazil
- Employee relations outsourcing companies based in Porto Alegre, Brazil
- Employee relations outsourcing companies based in Rio De Janeiro, Brazil
- Employee relations outsourcing companies based in Sao Paulo, Brazil
- Employee relations outsourcing companies based in Calgary, Canada
- Employee relations outsourcing companies based in Edmonton, Canada
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Employee relations outsourcing companies based in Brisbane, Australia
- Employee relations outsourcing companies based in Melbourne, Australia
- Employee relations outsourcing companies based in Perth, Australia
- Employee relations outsourcing companies based in Sydney, Australia
- Employee relations outsourcing companies based in Belo Horizonte, Brazil
- Employee relations outsourcing companies based in Campinas, Brazil