World Class Judges

Lucía Carrillo

Mexico City, Mexico

How did you get into the beer industry? Why does beer matter to you?

I came to the brewing industry by accident. My path was much more focused on enology, but throughout my path through university I always found beer — I feel that beer chose me. I achieved a lot in a short time and I decided to embrace beer, understand it. Now I am passionate about everything about beer.

Beer is an ancient drink that still has a lot of potential to teach us. It is such a generous drink that you can add almost any ingredient to it and the result will always come back to you with something surprisingly delicious, unique, and refreshing. Let’s not forget the wonderful scientific world that we have behind this beautiful drink.

Why do you judge at the World Beer Cup? What does judging at the World Beer Cup mean to you?

For me, judging in this competition means being able to share my experiences and skills with all the judges, and in the same way, I hope to learn from the other judges to enrich the world’s brewing industry.

It’s a great achievement, being able to sit with the great judges. It motivates me to continue growing and being able to share all these experiences with the other Mexican judges who want to follow our path.

Bruna de Oliveira

Sao Paulo, Brazil

How did you get into the beer industry? Why does beer matter to you?

During my chemical engineering degree, I had the opportunity to intern at Grupo Petrópolis, a Brazilian company with 100% national capital. I enjoyed this experience and realized that the beverage industry fascinated me, though I hadn’t yet identified the area I connected with most. After graduating, I had the chance to return to the company, this time as a professional in the quality assurance department, focusing on beverage sensory analysis. It was then that I realized this area was the perfect fit for me, and I’ve continued my career in this sector with a great passion for what I do. Beer is important to me because it has helped me find and develop myself as a professional.

Why do you judge at the World Beer Cup? What does judging at the World Beer Cup mean to you?

Based on my experience and training in sensory analysis and beer, I naturally set some career goals. One of them was to become an international judge, and in 2024, my opportunity arrived. I had the honor of being part of the sensory panel at the World Beer Cup. I feel fulfilled to have been part of a competition recognized worldwide for its excellence and quality. I learned a great deal during the competition and returned home with immense gratitude.

Ricardo Aftyka

Buenos Aires, Argentina

How did you get into the beer industry? Why does beer matter to you?

I started my beer career very early, at 19 years old, as a brewer. After more than 15 years in which I participated in the founding of the Argentine Brewers Association, wrote articles, made video tutorials and wrote a book, I decided to found my own brewery, Juguetes Perdidos. I have been an International Judge for more than 15 years and thanks to beer I have traveled all over the world and met wonderful people. Today I am 45 years old and my life is completely filled with beer, so much so that my children learned to say “aftertaste” before “dad.” If I had to define in one word what beer means to me, I would say it is “passion.”

Why do you judge at the World Beer Cup? What does judging at the World Beer Cup mean to you?

I trained for many years to be able to enter the World Beer Cup as a judge. It is the highest level we can aspire to as international judges.

Judging at the World Beer Cup is a unique opportunity to learn from other judges, share time and experiences, represent my country, Argentina, and be part of the most important competition in the world of beer.

What else would you like the world to know?

Juguetes Perdidos, my brewery, was the first one to get a Gold award for Argentina at the World Beer Cup!

Leonardo Sewald Cunha

Colorado, United States

How did you get into the beer industry? Why does beer matter to you?

I started as a homebrewer in south Brazil around 25 years ago. I created a homebrew club with some friends, and was getting close to a few fellow Brazilian breweries, who were very friendly towards homebrewers. Eventually, I decided to take it to the next level and earned a brewing degree at Siebel Institute in Chicago. That not only helped me get the brewing and entrepreneurial knowledge I needed but also exposed me to the values of American brewing: fun, camaraderie, creativity, and a serious commitment to quality.

Brazil didn’t have many breweries by the late 2000s, and none of the existing ones were focused on American styles of beer. With that in mind, the decision to start a brewery inspired by American beers in Brazil was an easy one. And it paid off: To this day, Seasons is viewed by consumers as one of the pioneer breweries in Brazil, something I’m really proud of because, to me, beer is so much more than just a beverage. Beer is history, science, culture, and entertainment. There’s a unique social aesthetic to beer, something that brings people together and makes them feel at home with each other. It’s just great!

Why do you judge at the World Beer Cup? What does judging at the World Beer Cup mean to you?

So many things. There’s the learning aspect: I’ve been judging beers for almost 20 years but I’m always learning something new. Meeting fellow judges from around the world is also really cool. From a more personal point of view, being a judge at the World Beer Cup is a privilege; since I started in the brewing business and then became a beer judge, it has always been a dream of mine to be a part of this event.

Competitions like this help shape the world of beer. With so many different beer trends and beer scenes around the world, having a competition like the World Beer Cup raises the bar for everyone: high-level contests draw attention to brewers large and small. Their goals might be getting feedback or having a shot at an award, but what happens, in the end, is a celebration of quality. Each and every year we see higher quality beers on the table. As judges, we see the work of choosing the best beers getting harder and harder every year. And that’s great because that means there’s better beer out there for everyone. Competitions like the World Beer Cup play a big role in that.

Geoff Deman

Kansas, United States

How did you get into the beer industry? Why does beer matter to you?

My interest in brewing began in college when I took a semester off and stayed with friends in the Bay Area, one of whom had taken up homebrewing. I helped him with a few batches and then dove into the deep end when I returned to school at the University of Kansas, where a homebrew supply shop had just opened in Lawrence. Many batches later, with a bachelor’s degree in art history in hand, I moved to Seattle hoping to land a brewing job. That first job paid me $6 an hour. Needless to say, I wasn’t into beer for the money—I was into it for the people, the community, the creativity, and the camaraderie.

I was fortunate to have amazing mentors, peers, and colleagues during my time brewing at Pike Brewing Company in Seattle, and later at Free State Brewing when I returned to Lawrence. Beer matters to me—or I should say, good beer matters to me. To borrow the words of Brother Epp of Capuchin Monastery in Munjor, Kansas, written in 1906 during Prohibition: “Because, without beer, things do not seem to go as well.”

Why do you judge at the World Beer Cup? What does judging at the World Beer Cup mean to you?

Every time I judge the World Beer Cup, I learn something new and gain perspective from a diverse group of judges who may not speak the same language I do on a daily basis, but certainly speak the language of beer. It’s great to judge with German judges in German beer categories or Belgians in Belgian beer categories and get their perspective on the nuances of a classic style originating from their home country. It’s equally interesting to hear the perspective of an Argentinian or Japanese judge on these styles and learn more about the growing beer culture in their countries.

I’ve made new friends that I look forward to visiting in their home countries someday and seeing when they visit us during the World Beer Cup. Good beer brings good people together.

Rene Aduan Junior

São Paulo, Brazil

How did you get into the beer industry? Why does beer matter to you?

I’ve worked in beer industry since 2004, first as a beer taster (sommelier), then as a brewmaster in biotechnology and science. For 15 years I’ve been teaching the new guys “how to taste beer” in a sommelier course in ESCM and at Doemens achademy in Brasil. Beer is my priority and unconditional love.

Why do you judge at the World Beer Cup? What does judging at the World Beer Cup mean to you?

The World Beer Cup is the most refined world competition, with the best selection of judges. It is a pleasure to be part of this event, sharing knowledge to the market. The exchange of experiences between everyone who participates is the solid basis that motivates me to participate since 2014. This competition is the best way to celebrate all the values ​​that beer represents in our society!

Sebastian Hohentanner

Tokyo, Japan

How did you get into the beer industry? Why does beer matter to you?

I was born and raised in Munich, Germany, so good beer was always a given for me—available almost anytime, anywhere, especially in our beautiful beer gardens. However, while studying in Japan, I learned that this wasn’t the case everywhere. Searching for a good Bavarian-style hefeweizen in Japan started my journey into the world of craft beer. It led to a career in the Japanese beverage industry, supplying breweries with brewing equipment, ingredients, and education to create some of the best beers we have in Japan today.

In my daily work, I am truly grateful for the opportunity to connect the brewing culture of my birthplace with the brewing culture of the place I choose to live. Nothing brings people together like beer!

Why do you judge at the World Beer Cup? What does judging at the World Beer Cup mean to you?

The World Beer Cup is the most prestigious and well-established beer competition—a model for beer competitions worldwide. Therefore, it’s an honor and a privilege to judge at the World Beer Cup. Judging beers with industry veterans and colleagues from around the globe in such a well-organized, professional setting creates a unique opportunity to continuously learn about beer and sharpen sensory skills. I especially appreciate the discussions with fellow judges during and after the competition. Everyone’s openness to share knowledge and experience, help one another, and enjoy beer in a friendly and collegial atmosphere is amazing. I hope to participate in and contribute to the World Beer Cup for many years to come.

Steve Gonzalez

Californa, United States

How did you get into the beer industry? Why does beer matter to you?

I’m a decent scientist with a deep love of history and my family has a culinary background, from French to Mexican cuisine. I took a break from studying in college to homebrew with some friends and saw all of those things in beer: science, heritage, anthropology, food presentation, and preparation. A natural fit, and a perfect way to step away from physics and organic chemistry for a few hours.

Why do you judge at the World Beer Cup? What does judging at the World Beer Cup mean to you?

It keeps me current, I get to taste things I have never tried before with no preconceptions, no biases. All of that makes me a better brewer!

Marion Weinberger

Steinbach am Attersee, Austria

How did you get into the beer industry? Why does beer matter to you?

It all started in 2013 when I joined Heineken Brau Union Austria as a brand manager looking after three big beer brands in Austria. One year later the brewery sent me to get an education as a beer sommelier and it triggered my passion for beer. Beer is the most versatile drink in the world and I am still curious about it.

Why do you judge at the World Beer Cup? What does judging at the World Beer Cup mean to you?

It is a very special contest to judge as one of a few of the Europeans and it’s a great honor to be part of it.

What else would you like the world to know?

I am the first Austrian female to be invited to judge in the World Beer Cup. 🙂

Brian Watson

Hamilton, New Zealand

How did you get into the beer industry? Why does beer matter to you?

In 1990 I saw a job for a trainee brewer with Heineken in the newspaper. I was lucky enough to get the job and never looked back. I have been in craft since 1996 in the U.K. and just love the industry, the people in it and what craft sands for.

Why do you judge at the World Beer Cup? What does judging at the World Beer Cup mean to you?

I judge to give back to the industry, catch up with people from different countries and cultures, learn from people, and experience the wider world of craft beer. I am passionate about craft beer and love the industry and those in it. Every time I travel I learn something, and hope to never stop learning.

Diego Setti

Florida, United States

How did you get into the beer industry? Why does beer matter to you?

I started homebrwing in 2010 in Buenos Aires, and became a Beer Judge Certification Program judge in 2012. Between 2012 and 2017, I gave many talks and trainings for the Asociación Civil Somos Cerveceros, which is the Argentine equivalent of the American Homebrewers Association.

In 2016, after a 6 months stay in Germany, I started doing some beer styles consultancies. In 2017, I quit my IT job to focus 100% on beer. I started a beer education institute called Zeta Atelier de Cervezas, offering a wide range of trainings and courses for beer enthusiasts and professionals. During that time I also became a Certified Cicerone and a Doemens Academie Biersommelier.

All that called the attention of many investors and entrepreneurs, so I accepted an offer to join the team of Prison Pals Brewing Company at the end of 2019 and I moved to Florida in 2020 to start that project, where I designed the layout and all the technical specs of the brewery. Now I’m working as brewmaster.

Why do you judge at the World Beer Cup? What does judging at the World Beer Cup mean to you?

The World Beer Cup is one of the most prestigious beer competitions around the world and for sure is the biggest of all of them. It takes a lot of effort to become a part of the tasting panel: I applied for the first time in 2017 for the 2018 edition and for different reasons I’ve been able to have the honor of judging here for the first time in 2023. It’s a unique experience, where you taste world-class beers with a top notch tasting panel from every corner of the world.

Walt Chleva

Colorado, United States

How did you get into the beer industry? Why does beer matter to you?

I started off in the beer industry by working part time at my local homebrew store and wanted to take my brewing to the next level. I was able to get a position as a part time brewer for the brewery attached to the homebrew store and the rest is history.

Beer matters to me because from such a rich history comes the continued refinement and creation of a beverage that spans the world over. Beer has been enjoyed all around the world for thousands of years and poured into all sorts of vessels with many ingredients. Enjoying beer makes memories and is an experience that I feel blessed to be able to partake in, especially at this time in world history where the beer quality is at its peak.

Why do you judge at the World Beer Cup? What does judging at the World Beer Cup mean to you?

I judge at the World Beer Cup because I have been in the beer industry for over 15 years and have loved seeing the increase in quality over the years. Brewers have been putting more effort into making quality paramount in the more recent years, making this last year’s judging experience the best one yet!

Judging beer at the World Beer Cup puts my skills to the test and allows me to continue my never-ending journey of sensory knowledge as I learn more each time I judge from some of the best in the world at determining the minute compounds created during the mash, the fermentation, or the packaging process.