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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

HGS BioScience
Greewise
Hpta Member 1
Green Wave
Montys
Leonardite Products
Xi'an TBIO
Motzz
Borregaard
Biopol
Bio Huma Netics
Omnia Logo
Blackearth White
Westmet
GTX
Nuest Humusolver
Live Earth Products
The Andersons
Humicert
BioliNe
BioFlora - Global Organics
Ocean Agro
Natures Way
PWA
HORTIMED
BIOFULVIC
ACC
MTS Enviro
SoilBiotics
Ag Connection - Sure Crop
The Catalyst
Humintech
Adamspace