Company lists · Data refreshed September 2026

Top 25 Healthcare waste management consultants worldwide

Name: Healthcare waste management consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 2,750 companies tracked

RevenueBase identified 2,750 healthcare waste management consultants worldwide as of September 2026 and tracks 32,870 professional contacts across them, including 8,380 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers healthcare waste management consultants worldwide, 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. Country and city lists for healthcare waste management consultants follow the table.

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 28, 2026 86% judged on-target in blind review

2,750Companies

32,870Contacts tracked

8,380Verified emails

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The 25 largest healthcare waste management consultants worldwide

Ranked by team size

Top 25 of 2,750 healthcare waste management consultants worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to healthcare waste management consultants: 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	Clean Earth	Indirect evidence	King Of Prussia, PA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,275 contacts →
	Indirect evidence “Veolia has completed the acquisition of Clean Earth, bringing together two organizations with a shared commitment to environmental stewardship, safety and operational excellence.” Source: RevenueBase Database · checked Sep 28, 2026
2	Triumvirate Environmental	Partial evidence	Somerville, MA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,068 contacts →
	Partial evidence “Triumvirate Environmental provides sustainable environmental solutions to leading companies in the Life Sciences, Healthcare, Education, and Advanced Manufacturing markets.” Source: RevenueBase Database · checked Sep 28, 2026
3	Enviroserv Waste Management PTY LTD	Partial evidence	Ekurhuleni, South AfricaHQ checked Sep 28, 2026	1,001-5,000	839 contacts →
	Partial evidence “EnviroServ offers cost-effective solutions to the complex hazardous and non-hazardous waste and chemical pollution problems, providing peace of mind with regard to the legal…” Source: RevenueBase Database · checked Sep 28, 2026
4	Daniels Health	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	501-1,000	733 contacts →
	Partial evidence “MAKING HEALTHCARE SAFER The philosophy that guides Daniels - striving to make a safer environment for everyone involved in healthcare.” Source: RevenueBase Database · checked Sep 28, 2026
5	Rubicon	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	201-500	377 contacts →
	Partial evidence “Rubicon is a waste sciences company that helps national organizations, small and mid-sized businesses, and everyday consumers simplify and optimize their environmental operations…” Source: RevenueBase Database · checked Sep 28, 2026
6	Grundon Waste Management	Strong evidence	Wallingford, United StatesHQ checked Sep 28, 2026	501-1,000	353 contacts →
	Strong evidence “Grundon is the UK’s largest family-owned supplier of integrated waste management and environmental services.” Source: RevenueBase Database · checked Sep 28, 2026
7	Recicle Soluções Ambientais	Indirect evidence	Ananindeua, BrazilHQ checked Sep 28, 2026	501-1,000	277 contacts →
	Indirect evidence “Especializada no atendimento a grandes clientes privados, a Recicle Soluções Ambientais oferece soluções integradas para todas as etapas do gerenciamento de resíduos…” Source: RevenueBase Database · checked Sep 28, 2026
8	Ironclad Environmental Solutions	Strong evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	201-500	263 contacts →
	Strong evidence “Ironclad Environmental Solutions is the leading provider of custom waste management solutions, supported by the largest national fleet of innovative, top-quality specialty assets.” Source: RevenueBase Database · checked Sep 28, 2026
9	Don't Waste Group	Strong evidence	South Africa, United KingdomHQ checked Sep 28, 2026	1,001-5,000	243 contacts →
	Strong evidence “The Don’t Waste Group is a global leader in on-site waste management and minimisation.” Source: RevenueBase Database · checked Sep 28, 2026
10	Reconomy Connect	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	501-1,000	216 contacts →
	Strong evidence “Reconomy Connect provides bespoke, end-to-end waste management services designed to boost efficiencies, advance sustainability, and optimise resource use.” Source: RevenueBase Database · checked Sep 28, 2026
11	Pentas Flora	Strong evidence	Kuala Lumpur, MalaysiaHQ checked Sep 28, 2026	201-500	215 contacts →
	Strong evidence “PENTAS FLORA is Malaysia leading Scheduled Waste Management company.” Source: RevenueBase Database · checked Sep 28, 2026
12	Grupo Servioeste	Indirect evidence	Chapecó, BrazilHQ checked Sep 28, 2026	501-1,000	185 contacts →
	Indirect evidence “O Grupo Servioeste é uma empresa especializada na coleta, transporte, tratamento e destinação final dos resíduos de saúde.” Source: RevenueBase Database · checked Sep 28, 2026
13	Vector97 An SIB Company	Partial evidence	Hurst, TX, United StatesHQ checked Sep 28, 2026	51-200	165 contacts →
	Partial evidence “We are one of the largest waste consulting firms in the country and currently represent almost one million units allowing us to get substantial waste hauling volume discounts.” Source: RevenueBase Database · checked Sep 28, 2026
14	Sharps Medical Waste Services	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	501-1,000	161 contacts →
	Partial evidence “Sharps Medical Waste Services, based in Houston, Texas, has been your trusted partner for safe and compliant medical waste disposal nationwide since 1994.” Source: RevenueBase Database · checked Sep 28, 2026
15	GO Green LTD	Strong evidence	Doncaster, United KingdomHQ checked Sep 28, 2026	51-200	150 contacts →
	Strong evidence “Go Green takes away the stress and dilemmas associated with waste management and recycling.” Source: RevenueBase Database · checked Sep 28, 2026
16	Quest Resource Management Group, A Qrhc Company Nasdaq Qrhc	Partial evidence	The Colony, TX, United StatesHQ checked Sep 28, 2026	51-200	147 contacts →
	Partial evidence “Quest Resource Management Group, a subsidiary of Quest Resource Holding Corporation (Nasdaq: QRHC), is a full-service environmental consulting and management company headquartered…” Source: RevenueBase Database · checked Sep 28, 2026
17	RED Industries	Strong evidence	Burntwood, United KingdomHQ checked Sep 28, 2026	201-500	147 contacts →
	Strong evidence “RED Industries is a leading provider of waste management services throughout the country.” Source: RevenueBase Database · checked Sep 28, 2026
18	SLEA	Indirect evidence	São Luís, BrazilHQ checked Sep 28, 2026	1,001-5,000	132 contacts →
	Indirect evidence “A SLEA – São Luis Engenharia Ambiental S/A presta serviços de varrição, transporte e destinação final de resíduos sólidos domiciliares, comerciais, hospitalares, inclusive em vias…” Source: RevenueBase Database · checked Sep 28, 2026
19	Milestone Environmental	Strong evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	201-500	128 contacts →
	Strong evidence “Milestone Environmental is a leading environmental infrastructure and services company delivering reliable, safe, compliant and best-in-class waste management solutions.” Source: RevenueBase Database · checked Sep 28, 2026
20	Grupo Crivellaro Ambiental	Indirect evidence	Valinhos, BrazilHQ checked Sep 28, 2026	201-500	127 contacts →
	Indirect evidence “MAIS QUE RECICLAR, DESTINAR E CUIDAR - Gerenciamento de Resíduos Industriais - Reciclagem - Destinação Final de Resíduos - Especialistas em Descaracterização - Logística Reversa -…” Source: RevenueBase Database · checked Sep 28, 2026
21	Oricol Environmental Services	Strong evidence	Durban, South AfricaHQ checked Sep 28, 2026	201-500	122 contacts →
	Strong evidence “Oricol Environmental Services delivers fully integrated environmental and waste management solutions to industrial and commercial sectors.” Source: RevenueBase Database · checked Sep 28, 2026
22	Sharpsmart UK	Partial evidence	Spennymoor, United KingdomHQ checked Sep 28, 2026	201-500	120 contacts →
	Partial evidence “If you could make your healthcare facilities even safer - would you?” Source: RevenueBase Database · checked Sep 28, 2026
23	Hidronor Chile	Indirect evidence	Santiago, ChileHQ checked Sep 28, 2026	201-500	117 contacts →
	Indirect evidence “Hidronor Chile lleva más de 25 años liderando la industria en el manejo de residuos, entregando soluciones ambientales integrales y eficientes en la gestión, revalorización…” Source: RevenueBase Database · checked Sep 28, 2026
24	Ross Environmental Services, INC	Indirect evidence	Elyria, OH, United StatesHQ checked Sep 28, 2026	201-500	111 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
25	Serquip MG	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	201-500	109 contacts →
	Indirect evidence “Há mais de 20 anos no mercado, a Serquip MG é líder em Gestão e Tratamento de Resíduos Industriais e Hospitalares em Minas Gerais.” Source: RevenueBase Database · checked Sep 28, 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: healthcare waste management consultants. 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 healthcare waste management consultants.
Partial evidence: Its own public description names part of healthcare waste management consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name healthcare waste management consultants. 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 2,750 healthcare waste management consultants worldwide

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Healthcare waste management consultants worldwide at a glance

As of Sep 28, 2026

25.5%Verified-email coverage

12.0Average contacts per company

11-50Median size (employees)

1.3%Largest-city concentration · Sao Paulo

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

1,324

11-50

909

51-200

334

201-500

116

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 healthcare waste management consultants, 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.
Coverage: Every country. Country and city lists for healthcare waste management consultants are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “healthcare waste management consultants”. 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 healthcare waste management consultants), 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 healthcare waste management consultants, and records with no verified work email.
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, 8,380 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.

Healthcare waste management consultants by location

15 lists · largest first

Every Healthcare waste management consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 healthcare waste management consultants, 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 healthcare waste management consultants are there worldwide?

RevenueBase identified 2,750 healthcare waste management consultants worldwide 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?

Clean Earth, headquartered in King Of Prussia, tops this list with the largest team on record.

Which country has the most healthcare waste management consultants?

The United States leads with 463 companies, followed by Brazil (280) and the United Kingdom (230). Every healthcare waste management consultants list by country and city is linked on this page.

Which city has the most healthcare waste management consultants?

Sao Paulo leads with 37 headquartered companies, followed by London (20) and Houston (19).

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 8,380 verified decision-maker contacts tracked across these 2,750 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.

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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.