Lion will be closed on Monday, February 16, 2026. Online training support is available via support@lion.com.
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Live, Instructor-led Webinars

Lion's webinars blend the convenience of online training with the live, expert-led experience of a public workshop.

  • Learn live with professional instructors and subject matter experts
  • Take away unrivaled resources to simplify compliance and inform decisions
  • Choose a comprehensive two-day course or a one-day refresher
  • Optimize budget for effective training—not travel, hotels, and food
  • Earn 365 days of ongoing regulatory support with Membership

Still have questions? See our Webinar FAQ for more info.

Shipping Hazardous Materials

Hazmat Ground Shipper Certification (DOT)
Hazmat Ground Shipper Certification (DOT)
HMT C30 HMT P30 HMT 300
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Hazmat Air Shipper Certification (IATA)
Hazmat Air Shipper Certification (IATA)
HMT C35 HMT P35 HMT 350
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Hazmat Vessel Shipper Certification (IMDG)
Hazmat Vessel Shipper Certification (IMDG)
HMT C36 HMT P36 HMT 360
View Course
Recurrent Hazmat Ground Shipper Certification (DOT)
Recurrent Hazmat Ground Shipper Certification (DOT)
HMT C34 HMT 340
View Course
Shipping Lithium Batteries
Shipping Lithium Batteries
HMT C54A HMT 254
View Course
Lion - Quotes

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

Ed Grzybowski

EHS & Facility Engineer

I can't say enough how pleased I was with this course! Everything finally makes sense.

Kim Graham

Lab Manager

I was recently offered an opportunity to take my training through another company, but I politely declined. I only attend Lion Technology workshops.

Stephanie Gilliam

Material Production/Logistics Manager

This was the 1st instructor that has made the topic actually enjoyable and easy to follow and understand. Far better than the "other" training providers our company has attended!

Lori Hardy

Process & Resource Administrator

Excellent job. Made what is very dry material interesting. Thoroughly explained all topics in easy-to-understand terms.

David Hertvik

Vice President

We have a very busy work schedule and using Lion enables us to take the course at our own time. It makes it easy for me to schedule my employees' training.

Timothy Mertes

Hazmat Shipping Professional

I chose Lion's online webinar because it is simple, effective, and easily accessible.

Jeremy Bost

Environmental Health & Safety Technician

The instructor was probably the best I ever had! He made the class enjoyable, was humorous at times, and very knowledgeable.

Mary Sue Michon

Environmental Administrator

The instructor made the class enjoyable. He presented in a very knowledgeable, personable manner. Best class I've ever attended. Will take one again.

John Nekoloff

Environmental Compliance Manager

The instructor took a rather drab set of topics and brought them to life with realistic real-life examples.

Tom Berndt

HSE Coordinator

Download Our Latest Whitepaper

Spot and correct 4 of the most common universal waste errors before they result in a notice of violation during a Federal or state inspection.

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Latest Whitepaper

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