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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

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