Company lists · Data refreshed September 2026

Top 25 Pharmaceutical waste disposal companies based in the United States

Name: Pharmaceutical waste disposal companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 274 companies tracked

RevenueBase identified 274 pharmaceutical waste disposal companies headquartered in the United States as of September 2026 and tracks 9,256 professional contacts across them, including 3,015 with verified work emails. Houston is the largest hub.

This list covers pharmaceutical waste disposal companies headquartered in the United States, 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 17, 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 17, 2026 86% judged on-target in blind review

274Companies

9,256Contacts tracked

3,015Verified emails

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The 25 largest pharmaceutical waste disposal companies based in the United States

Ranked by team size

Top 25 of 274 pharmaceutical waste disposal companies based in the United States, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to pharmaceutical waste disposal 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	Daniels Health	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	501-1,000	733 contacts →
	Indirect 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 17, 2026
2	Pharma Logistics	Partial evidence	Libertyville, IL, United StatesHQ checked Sep 17, 2026	51-200	346 contacts →
	Partial evidence “Founded in 1996, Pharma Logistics has spent nearly 30 years helping healthcare organizations navigate one of the most complex areas of the pharmaceutical supply chain.” Source: RevenueBase Database · checked Sep 17, 2026
3	Sharps Medical Waste Services	Strong evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	501-1,000	161 contacts →
	Strong 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 17, 2026
4	Guaranteed Returns	Partial evidence	Holbrook, NY, United StatesHQ checked Sep 17, 2026	51-200	140 contacts →
	Partial evidence “Pharmaceutical reverse distribution is our only business.” Source: RevenueBase Database · checked Sep 17, 2026
5	Pharmalink, INC	Indirect evidence	Largo, FL, United StatesHQ checked Sep 17, 2026	201-500	135 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
6	Trilogy Medwaste	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	201-500	99 contacts →
	Partial evidence “Redefining HealthCare Waste Solutions Once Again - Trilogy was formed in 2017 to become a leading provider of environmentally responsible medical waste collection, transportation…” Source: RevenueBase Database · checked Sep 17, 2026
7	Medpro Disposal	Strong evidence	Naperville, IL, United StatesHQ checked Sep 17, 2026	51-200	92 contacts →
	Strong evidence “MedPro Disposal provides reliable, cost-effective medical waste disposal, pharmaceutical disposal, data and document destruction service, and OSHA/HIPAA compliance training…” Source: RevenueBase Database · checked Sep 17, 2026
8	Ingenium	Strong evidence	Escondido, CA, United StatesHQ checked Sep 17, 2026	51-200	80 contacts →
	Strong evidence “Ingenium is a leading hazardous waste management provider focusing on providing sustainable solutions before implementing traditional disposal options.” Source: RevenueBase Database · checked Sep 17, 2026
9	Allied USA	Strong evidence	Lehi, UT, United StatesHQ checked Sep 17, 2026	51-200	48 contacts →
	Strong evidence “Allied is a National company providing medical waste disposal and supplies, document storage, and shredding services.” Source: RevenueBase Database · checked Sep 17, 2026
10	Heritage Environmental Services	Indirect evidence	Indianapolis, IN, United StatesHQ checked Sep 17, 2026	1,001-5,000	47 contacts →
	Indirect evidence “Heritage Environmental Services (Heritage) is a privately held environmental services firm with 50 years of experience.” Source: RevenueBase Database · checked Sep 17, 2026
11	G2 Revolution	Indirect evidence	Lake Zurich, IL, United StatesHQ checked Sep 17, 2026	51-200	40 contacts →
	Indirect evidence “g2 revolution® (g2) is a specialty recycling solutions company founded upon our commitment to creating innovative and environmentally-friendly solutions for our clients.” Source: RevenueBase Database · checked Sep 17, 2026
12	RX Return Services Rxrs	Partial evidence	Clearwater, FL, United StatesHQ checked Sep 17, 2026	11-50	38 contacts →
	Partial evidence “Rx Return Services is a premier Pharmaceutical Reverse Distribution Company.” Source: RevenueBase Database · checked Sep 17, 2026
13	EXP Pharmaceutical Services Corp	Partial evidence	Fremont, CA, United StatesHQ checked Sep 17, 2026	201-500	37 contacts →
	Partial evidence “EXP Pharmaceutical Services is one of the most prominent members of the pharmaceutical reverse distribution industry specializing in expired pharmaceutical product returns…” Source: RevenueBase Database · checked Sep 17, 2026
14	Midwest Environmental Services, INC	Indirect evidence	Hamilton, OH, United StatesHQ checked Sep 17, 2026	51-200	35 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
15	Heritage Thermal Services, INC	Indirect evidence	East Liverpool, OH, United StatesHQ checked Sep 17, 2026	51-200	30 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
16	Clean Management Environmental Group, INC	Indirect evidence	Walterboro, SC, United StatesHQ checked Sep 17, 2026	11-50	29 contacts →
	Indirect evidence “We are a nationwide full-service environmental management and industrial services company.” Source: RevenueBase Database · checked Sep 17, 2026
17	Cyntox Biohazard Solutions	Strong evidence	Jackson, NJ, United StatesHQ checked Sep 17, 2026	51-200	29 contacts →
	Strong evidence “Cyntox Medical Waste Disposal provides reliable and cost-effective solutions for your bio-hazard waste.” Source: RevenueBase Database · checked Sep 17, 2026
18	Logistics Recycling, INC	Strong evidence	Ashwaubenon, WI, United StatesHQ checked Sep 17, 2026	11-50	26 contacts →
	Strong evidence “Logistics Recycling Inc provides specialized logistics and recycling services collecting managing and disposing of regulated waste streams.” Source: RevenueBase Database · checked Sep 17, 2026
19	Potomac Environmental, INC	Strong evidence	Stafford, VA, United StatesHQ checked Sep 17, 2026	11-50	25 contacts →
	Strong evidence “Potomac Environmental, Inc.(PEI) was established in 1988 in Virginia as a full service hazardous and non hazardous waste disposal company.” Source: RevenueBase Database · checked Sep 17, 2026
20	Amergy Disposal	Strong evidence	Lakewood, NJ, United StatesHQ checked Sep 17, 2026	51-200	24 contacts →
	Strong evidence “Amergy Disposal offers comprehensive disposal services including commercial trash hauling, medical and pharmaceutical waste disposal, OSHA compliance training, hazardous waste…” Source: RevenueBase Database · checked Sep 17, 2026
21	Environmental Management Services, INC	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 17, 2026	11-50	24 contacts →
	Indirect evidence “Environmental Management Services Inc.(EMSI) is a fully bonded and insured woman-owned minority business.” Source: RevenueBase Database · checked Sep 17, 2026
22	Enviro-Safe Resource Recovery	Strong evidence	Germantown, WI, United StatesHQ checked Sep 17, 2026	11-50	22 contacts →
	Strong evidence “Enviro-Safe Resource Recovery is a 24 year full-service environmental company and licensed hazardous waste treatment, storage and disposal facility (TSDF) providing sustainable…” Source: RevenueBase Database · checked Sep 17, 2026
23	Gosharps LLC	Strong evidence	Dallas, United StatesHQ checked Sep 17, 2026	11-50	22 contacts →
	Strong evidence “GoSharps is the premier provider of medical waste disposal and healthcare compliance in the state of Texas.” Source: RevenueBase Database · checked Sep 17, 2026
24	Hazardous Waste Experts	Partial evidence	Ellenwood, GA, United StatesHQ checked Sep 17, 2026	11-50	22 contacts →
	Partial evidence “We are Hazardous Waste Experts.” Source: RevenueBase Database · checked Sep 17, 2026
25	Medassure Services	Strong evidence	Lakewood, NJ, United StatesHQ checked Sep 17, 2026	51-200	21 contacts →
	Strong evidence “MedAssure is a leading Medical Waste Company that provides a clean, safe system for the transportation, management, and disposal of regulated medical waste.” Source: RevenueBase Database · checked Sep 17, 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: pharmaceutical waste disposal 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 pharmaceutical waste disposal companies.
Partial evidence: Its own public description names part of pharmaceutical waste disposal companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name pharmaceutical waste disposal 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 274 pharmaceutical waste disposal companies based in the United States

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Pharmaceutical waste disposal companies based in the United States at a glance

As of Sep 17, 2026

32.6%Verified-email coverage

33.8Average contacts per company

11-50Median size (employees)

3.6%Largest-city concentration · Houston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

105

11-50

117

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 274 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 pharmaceutical waste disposal 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 the United States whose own description of what they do matches “pharmaceutical waste disposal 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 pharmaceutical waste disposal 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 pharmaceutical waste disposal companies, and records with no verified work email. Companies headquartered outside United States 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, 3,015 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 17, 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 pharmaceutical waste disposal 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 pharmaceutical waste disposal companies are there based in the United States?

RevenueBase identified 274 pharmaceutical waste disposal companies headquartered in the United States 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?

Daniels Health, headquartered in Chicago, tops this list with the largest team on record.

Which city has the most pharmaceutical waste disposal companies?

Houston leads with 10 headquartered companies, followed by Tampa (6) and Lakewood (5).

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 3,015 verified decision-maker contacts tracked across these 274 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 17, 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.