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Thank you for visiting the HPTA web site. Please feel free to call or email any member for more information. Alternatively, you are welcome to fill out the form below for any further inquiries. We look forward to hearing from you!

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HPTA Board Members (2025/2026):

  • President: Russell Taylor, Live Earth
  • Vice President: Mo Rahbari, BioLine
  • Secretary: David Chinn, HUMA
  • Science Advisor: Dr. Fernando Rosario-Ortiz, University of Colorado, Boulder
  • Member at Large: Ben Pease, The Andersons, Inc.
  • Member at Large: Jeff Sangalli, Monty’s Plant Food
  • Marketing Consultant: Margie Zalk Enerson (701.400.1028)

Humic Products Trade Association
Legal Address:
HPTA
PO Box 548
Williston, North Dakota 58802

 

HPTAMembership

HPTA Members

Motzz Logo 200x215
Leonardite Products
The Andersons 1 200x215
Green Wave
Ocean Agro LLC 200x215
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GTX 200x215
Global Organics JPEG NEW With R 215x215
Borregaard Logo Web Formatted 200x215
Omnia Logo
Live Earth Products
Earthgreen
Hpta Member 1
Biopol_Logo-web-formated-300x300
Ag Connection Sales 200x215
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Bio Huma Netics
HGS BioScience
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TBIO LOGO A
Logo EarthWorks Web
Humintechlogo1
Natures Way Logo
SoilBiotics3 200x215
Pwa Logo
Catalyst Product Group 1 200x215
Montys 200x215
Logo Nuest Humusolver With Inc 2 Web 200x215
BIOFULVIC Logo Web 200x215
MTS Enviro logo 2016
HORTIMED Logo Vertical