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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

Live Earth Products
Motzz Logo 200x215
HORTIMED Logo Vertical
Westmet
BioliNE R Logo Original 200x215
FXC_Logo_Long_2_210x@2x
The Andersons 1 200x215
Logo Nuest Humusolver With Inc 2 Web 200x215
TBIO LOGO A
MTS Enviro logo 2016
Earthgreen
SoilBiotics3 200x215
Logo EarthWorks Web
Montys 200x215
BIOFULVIC Logo Web 200x215
Biopol_Logo-web-formated-300x300
Natures Way Logo
GTX 200x215
Catalyst Product Group 1 200x215
Global Organics JPEG NEW With R 215x215
Omnia Logo
Leonardite Products
Green Wave
Ocean Agro LLC 200x215
Borregaard Logo Web Formatted 200x215
Ag Connection Sales 200x215
MLAG-Stacked-logo-300x300
Hpta Member 1
Humintechlogo1
HGS BioScience
ACC
Pwa Logo
Bio Huma Netics