We're dedicated to helping you create your next great beverage.

John I. Haas is the world leader in innovative hop products. We are farmers, hop breeders, scientists, researchers, brewers, and beer lovers all working together to change the way the world thinks about hops.

A brewing solution for every beverage

The Haas Brewing Solutions Team works with customers to trial new products, develop new recipes, and educate brewers about hops and hop products. The team consists of Brewmasters, Sensory Scientists, and Brewing Solutions Specialists who are ready to collaborate and co-create as we exchange ideas, insights, and inspiration.

EDUCATION & TRAINING

Formal training programs to casual customer workshops.

The Haas Brewing Solutions Team can help you develop an exciting and engaging training experience in Yakima, on the road at industry events, or onsite at your brewery.

Hops Academy:  This two-day training course instructs brewers and beer professionals on topics ranging from botany, agronomy, logistics, economics, brewing science and sensory evaluation, and features lectures from Haas experts and industry thought leaders.

Seminars and Workshops:  Helpful product introductions at industry events and conferences.

Hop Flavorist: A two-day training course designed to train both new and experienced members of the brewing community on basic aroma discrimination and hop flavor and aroma profiling.

Customized Training:  From quick courses to get teams prepared for hops selection to coordinated workshops to ensure multi-location teams understand product applications and speak the same language of hops.

COLLABORATION

Our Innovations Brewery is your new R&D department.

Haas’s world-class Innovations Brewery can speed the R&D process to help you go from concept to market with rapid iterations, product knowledge, and support.

Brand and Co-recipe Development: Share ideas, develop recipes, and brew trial batches for sampling and refinement.

Product Development: We brew an array of beer styles with experimental hops and hop products that are in development and share them with our brewer customers so we can gain product insight and data directly from you.

TOOLS

Sensory tools to help improve your hop experience.

Hop Aroma Standards Kit: Developed by Haas and BarthHaas^® flavorists and perfumists, this kit was developed to train everyone from homebrewers to seasoned professionals on how to distinguish the twelve major aroma attributes found in hops. Formulated to be highly reflective of the exact compounds found in hops, it is a good training tool used for smelling education and enjoyment only (not for consumption).

Hops Companion-4th Edition: A brewer’s easy-to-use reference guide for hop varieties from around the world. Includes hop background and pedigree info, as well as our Hopsessed^® aroma icon lexicon for key hop fl avor attributes, and specific bitterness and aroma chemical data.

2025 Product Guide

WE ARE PROUD MEMBERS OF THE BARTHHAAS GROUP.

With branches in Germany, the USA, the UK, Australia and China, the BarthHaas Group conducts business on every continent. It is a world leader in breeding, growing, processing, and marketing hops and hops products. The group’s portfolio also includes storage and logistics services, hop research and development, and application technologies for the brewing industry and other sectors.