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The leaders in safety training since 1977.
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Train at your own pace with Lion’s support at your fingertips

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Get consistent, reliable regulatory compliance training in a format that fits your learning style.
Join us live or learn when you want, where you want with online courses and live webinars.

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A well-prepared, confident workforce is the key to compliance with the environmental, hazardous materials, and safety regulations that impact your facility. Set your team up for success with engaging online courses that cover what workers need to know to protect themselves and keep your site in compliance.  

We make it simple for managers to enroll a group, monitor progress, get support, and download certificates.

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Why Over250,000 Industry Pros Choose Lion
 
  • Leaders in hazmat, hazardous waste, and safety training since 1977
  • Dynamic instructors who simplify complex compliance topics and make learning fun
  • Trusted workshops, online courses, and live webinars to fit any schedule or learning style 
  • Course content updated year-round to cover new & changing regulations
  • Comprehensive resources and ongoing support to inform on-the-job decision making
Insights & News
Hazmat Essentials: Episode 1

There is a lot to know when you ship hazardous materials! Lion's Hazmat Shipping Essentials videos highlight what shippers need to know ship hazmat safely and legally in or out of the United States. Check out all of the episodes, and more videos, on Lion's YouTube channel. 

December 12

PHMSA Updates Hazmat Enforcement Priorities for 2026
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December 11

2026 Hazmat and RCRA Training Schedules Out Now
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December 11

2026 Lithium Battery State of Charge Cheat Sheet
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December 10

e-Manifest Reports Must Be Submitted Online as of 12/1
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Lion - Quotes

Lion is at the top of the industry in compliance training. Course content and structure are updated frequently to make annual re-training enjoyable. I like that Lion has experts that I can contact for 1 year after the training.

Caroline Froning

Plant Chemist

These are the best commercial course references I have seen (10+ years). Great job!

Ed Grzybowski

EHS & Facility Engineer

The instructor was very knowledgeable and provided pertinent information above and beyond the questions that were asked.

Johnny Barton

Logistics Coordinator

This course went above my expectations from the moment I walked in the door. The instructor led us through two days packed with useful compliance information.

Rachel Stewart

Environmental Manager

Lion Technology workshops are amazing!! You always learn so much, and the instructors are fantastic.

Dorothy Rurak

Environmental Specialist

Best instructor ever! I was going to take my DOT training w/a different provider, but based on this presentation, I will also be doing my DOT training w/Lion!

Donna Moot

Hazardous Waste Professional

These are the best classes I attend each year. I always take something away and implement improvements at my sites.

Kim Racine

EH&S Manager

The online course was well thought out and organized, with good interaction between the student and the course.

Larry Ybarra

Material Release Agent

The instructor did an excellent job presenting a very dry subject; keeping everyone interested and making it enjoyable.

Marc Bugg

Hazardous Waste Professional

Best course instructor I've ever had. Funny, relatable, engaging; made it interesting and challenged us as the professionals we are.

Amanda Schwartz

Environmental Coordinator

Download Our Latest Whitepaper

Some limited quantity reliefs are reserved for specific modes of transport. Use this guide to identify which reliefs you can capitalize on, and which do not apply to your operations.

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Latest Whitepaper

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