Company lists · Data refreshed November 2026

Top 25 Scientific facility maintenance companies based in India

RevenueBase identified 418 company matches for scientific facility maintenance companies associated with India as of November 2026 and tracks 57,076 professional contacts across them, including 8,430 with verified work emails. Bangalore is the largest hub.

This list covers company matches for scientific facility maintenance companies 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 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
418Companies
57,076Contacts tracked
8,430Verified emails
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The 25 largest scientific facility maintenance companies based in India

Ranked by team size
Top 25 of 418 company matches for scientific facility maintenance companies based in 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMumbai, IndiaHQ recorded Nov 6, 202610001+681 contacts →

Exact match

“Krystal Integrated Services Limited(KISL) is India’s fastest growing and leading provider of integrated facility management and staffing solutions, delivering safe, efficient, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNavi Mumbai, IndiaHQ recorded Nov 6, 202610001+429 contacts →

Exact match

“What began in 1968 as a small office to manage the day-to-day upkeep of Facility Management, is now emerged as a leader in this fast-expanding and diverse field.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBangalore, IndiaHQ recorded Nov 6, 202610001+395 contacts →

Exact match

“Amps Facilities Management Services is one of the leading 24/7 Integrated Facility Management company in India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGurgaon, IndiaHQ recorded Nov 6, 202610001+328 contacts →

Exact match

“29 Years | 60 Cities | 1400+ Sites | + Workforce | 97% Client Retention.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMumbai, IndiaHQ recorded Nov 6, 202610001+328 contacts →

Exact match

“We are an integrated facility management company committed to promoting safety, comfort, and growth in the facilities we manage with the help of people who care, technologies that…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHyderabad, IndiaHQ recorded Nov 6, 2026201-500303 contacts →

Exact match

“Empowering Scientific Innovation with Trusted Laboratory Solutions, Since 1985.” At Inkarp Instruments Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchKolkata, IndiaHQ recorded Nov 6, 2026201-500198 contacts →

Exact match

“We are a trusted provider of Speciality Maintenance Services for Industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNew Delhi, IndiaHQ recorded Nov 6, 202651-200193 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGujarat, IndiaHQ recorded Nov 6, 202651-200145 contacts →

Exact match

“At GD Waldner, we enable our clients to secure people’s futures through healthcare, science, nutrition, and education by creating lab spaces for scientists and researchers to work…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchChennai, IndiaHQ recorded Nov 6, 20261,001-5,000130 contacts →

Exact match

“With over 60 clients and 1700+ staff, UPSPL Integrated Services has proudly been serving its clients for the past 13 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGurgaon, IndiaHQ recorded Nov 6, 20261,001-5,00096 contacts →

Exact match

“With over 25+ years of rich experience in Integrated Facilities Management, Enviro is conceptualized to ensure quality services to clients for world class upkeep of buildings…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMumbai, IndiaHQ recorded Nov 6, 202611-5095 contacts →

Exact match

“Equator Property Managers Pvt Ltd is an electrical/electronic manufacturing company based out of LBS Road, Mumbai, Maharashtra, India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBangalore, IndiaHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“Scientific Research Instruments Company Private Limited, in short SRICO, is a one-stop shop for a plethora of quality scientific equipment covering multiple application fields of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchThane, IndiaHQ recorded Nov 6, 202651-20080 contacts →

Exact match

“SKYTECH SYSTEMS INDIA PVT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchVasai East, IndiaHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Over a decade of existence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNew Delhi, IndiaHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Ercom Engineers Pvt Ltd is a Facilities Services company located in Ea-96, New Delhi, Delhi, India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchValasaravakkam, IndiaHQ recorded Nov 6, 20261,001-5,00038 contacts →

Exact match

“Unicare Integrated Facility Services Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHyderabad, IndiaHQ recorded Nov 6, 2026n/a31 contacts →

Exact match

“Maven is a leading facility management company based in India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNoida, IndiaHQ recorded Nov 6, 2026201-50030 contacts →

Exact match

“Pulizia Facility Management Services Pvt Ltd is an Integrated Facility Management company that offers Technical, Housekeeping, Security, Horticulture and other many of services…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchHyderabad, IndiaHQ recorded Nov 6, 2026501-1,00029 contacts →

Exact match

“OMullane Management Solutions Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPanjim (head Office), IndiaHQ recorded Nov 6, 20261,001-5,00027 contacts →

Exact match

“Founded in Veejay Facility Management Pvt Ltd offers professional facility management services that require manpower, a backed support team to execute your non-core business…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchNoida, IndiaHQ recorded Nov 6, 2026201-50026 contacts →

Exact match

“Manmachine Solutions is a dynamic and professional company offering Contract Cleaning and Facility Management services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNew Delhi, IndiaHQ recorded Nov 6, 20261,001-5,00026 contacts →

Exact match

“The company strives to provide services to its clients which is consistent and of the highest standards.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchGhaziabad, IndiaHQ recorded Nov 6, 2026n/a22 contacts →

Exact match

“Factotum Services Private Limited (an ISO 9001:2015 and OHSAS 2007 Certified Company) is a full-spectrum Integrated Facilities Management (IFM) company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchThane, IndiaHQ recorded Nov 6, 2026201-50020 contacts →

Exact match

“HRFA Global Solutions a leading integrated Asset and Facilities Management company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 418 scientific facility maintenance companies based in India

See the full list, filter by size, metro and specialty, and access 8,430 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Scientific facility maintenance companies based in India at a glance

As of Nov 6, 2026
14.8%Verified-email coverage
136.5Average contacts per company
51-200Median size (employees)
10.3%Largest-city concentration · Bangalore
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
101
11-50
102
51-200
79
201-500
52
501-1,000
29
1,001-5,000
31
5,001-10,000
8
10001+
10

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 418 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 “scientific facility maintenance companies” 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 8,430 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.

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 “scientific facility maintenance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many scientific facility maintenance companies are there based in India?

RevenueBase identified 418 company matches for scientific facility maintenance companies associated with 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?

Krystal Integrated Services Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most scientific facility maintenance companies?

Bangalore leads with 43 company records, followed by Mumbai (33) and New Delhi (28).

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 8,430 professional contacts with verified work emails tracked across these 418 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.