World Class Judges

Kathia Zanatta

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

After finishing my food engineering degree in Brazil, I followed my love for beer. I landed an internship at Paulaner Brewery in Germany in 2005, where I delved into the world of brewing and embraced the country’s diverse beer culture. Upon my return, I transitioned into a role at a brewery in Brazil, where I honed my skills over a five-year period in areas such as quality control, research and development, and laboratory analysis. In 2008, I embarked on a journey to Germany for the Beer Sommelier course, marking my entry into Brazil’s burgeoning craft beer scene.

Equipped with this expertise, I began organizing beer events. By 2010, I co-founded Instituto da Cerveja, an educational institution dedicated to the art of beer, and since then I have been fully committed to studying (including a brewmaster course in 2011), impactful teaching, hosting beer and food events, and consulting.

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

I have been participating as a judge in beer competitions since 2009, consistently enjoying the opportunity to expand my knowledge of beer, sensory analysis, and the market. It’s not only a chance to connect with new colleagues, but also an opportunity to support breweries by engaging in discussions about their beers and providing valuable feedback.

Lana Svitankova

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

Beer is a love story in every sense. I fell down this rabbit hole on my honeymoon in Prague, over a glass of dark Czech lager, and I’ve continued my journey ever since. It started as a hobby, but it became a job, an educational vocation, and so much more. Like any relationship, there have been highs and lows, but the beer industry, the drink itself, and the people involved never cease to amaze me.

It’s more than just a set of flavors—it’s a collection of stories, emotions, memories, and experiences. That’s what makes it so exciting. Not all stories have a happy ending, but we’re here to change that and make the industry better.

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

Judging at the World Beer Cup is a roller coaster of emotions. It’s a huge responsibility to do justice to an overwhelming number of beers. It’s an uplifting feeling to represent your country with pride. It’s an immense joy to meet and learn from the best peers in the beer world, having countless meaningful conversations. It’s a lot of fun, but everyone takes it very seriously. The amount of knowledge and experience in the room is outstanding.

Winning a medal at the WBC means going through rigorous assessment and reaching the podium with flying colors. It’s a reason for every winner to be proud and to celebrate their work and team effort.

Gad Deviri

Tel Aviv, Israel

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

It all started for me with homebrewing, which fed my soul. I started to import brewing supplies to the very young and small Israeli craft and homebrew market. I enrolled in courses at the Siebel Institute in Chicago and started teaching homebrewing and beer sensory.

Beer is a very interesting drink. It can be very ‘down to earth’ or a very complicated drink. It has so many shapes and shades. It’s never boring.

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

Judging in the prestigious competition in the word is a milestone in my professional life. It is an honor to be part of the team. Judging at this International competition gives me a broad perspective of the world of beer styles and tastes and is a rare opportunity to meet others from the industry.

Sylvia Kopp

Berlin, Germany

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

As an author, speaker, and teacher on beer culture, beer styles, beer tasting, and the sensory evaluation of hops, I have been a recognized advocate of genuine innovation for 20 years. I am convinced that true creativity, which arises from a connection with one’s core values, will always drive development—unlike fear-driven reactions to economic demands that lead to boredom and stagnation.

I have been a trainer at the BarthHaas Hops Academy since 2019. I founded and directed the Berlin Beer Academy and worked for several years as an ambassador for American craft beer for the Brewers Association across Europe. Throughout my career, I have published numerous books and articles, and I recently co-founded Women4Beverages, a network for women in the industry, at BrauBeviale in Nuremberg. My latest project, a series of video interviews and text portraits, highlights female role models in the beverage industry.

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

Judging has been the key to my entry into the world of beer culture. I’m proud to be a long-term judge at both the World Beer Cup and European Beer Star, which I joined when they were the only two major competitions in Europe and America. It’s an honor to be invited back each time. Nowhere else have I learned as much about beer flavors, styles, and global beer cultures as I have at the judging tables of the World Beer Cup. I truly appreciate the discussions and exchanges with international brewers and fellow beer professionals. I always return home with fresh inspiration and new stories to publish in our magazines.

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.

Tomoko Sonoda

Chiba, Japan

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

One of the plans for new business development was a brewpub, and I thought it would be fun to brew beer, so I applied for the position and was hired in 1996. The brewery opened in 2000, and I have been working as the brewmaster ever since. I believe that both drinking and brewing beer are magical experiences that enrich my life.

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

One goal is to deepen my knowledge of beer. By judging alongside people involved in the beer industry from around the world, I can learn to perceive things I might not otherwise notice, discover global trends, and, most importantly, train my sensitivity by putting myself in challenging situations. I am grateful for the opportunity to participate in this world-class judging competition, where accuracy in sensory evaluation and a serious sense of responsibility and judgment are required.

Francisco Montanaro

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

Working as a flight attendant for an airline, I managed to travel around the world and try local beers in over 60 countries! During my last years flying, things got serious, as a good friend of mine started homebrewing in his apartment and I used to assist during the brewing sessions (mainly with the BBQ). During that time we used to buy a lot of different beers without really knowing much about what to expect in each bottle/can. It was a fun way to start learning about beers. After a couple of years, things got serious and I’ve working in the beer industry for the past 10 years now. Beer is my day-to-day passion — couldn’t even imagine my life without it!

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 it’s an incredible way to learn with the best beer judges from all over the planet. It’s a really fun and delightful experience, such a privilege to be part of it, as well a lot of responsibility.

It’s a great way of connecting with people from all sides of the beer community, to recognize the creativity, talent and technical merits of all producers behind every single glass of beer we’re tasting.

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.

Nathan Keffer

Quito, Ecuador

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

After helping to open a backpackers hostel and bed-and-breakfast in 2012 in Quito, Ecuador, we quickly saw a demand for craft beer. We had guests from all over the world passing through, and many often asked where they could get a good pint. At that time, the only options available were the typical commercial national lagers that small Latin American countries have. Having just graduated from the University of Oregon, we were very familiar with the amazing options local craft beer had to offer, so we started brewing in Ecuador in hopes of serving great beer to our guests and introducing our local friends to the culture of American craft beer.

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

It’s an honor to judge at the World Beer Cup. Judging there is an opportunity to give back to the brewing community I hold so dear, and it allows me to test my skills against other judges with different levels of experience and diverse backgrounds. There’s always something to learn as a judge, and even more so when you are paired with some of the other great people at WBC.

Markus Betz

Wien, Austria

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

My love of beer led me into my profession 20 years ago! I enjoy my work every day because beer is the best drink in the world! Beer is so complex and brings people together.

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

Because the World Beer Cup is the Olympic Games of brewing! It is by far the best beer competition, incredibly well organized, and all the tasters are full professionals and fully committed!

The nice thing is that you always meet new people and you can have a great chat with them! I can only recommend every brewery to send their beers to the World Beer Cup.

Shaun O’Sullivan

California, United States

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

After several career changes in my twenties—from being a photographer for a local Los Angeles weekly covering music and politics, to working as a CNN assignment desk editor, and then as a legal clerk at a high-powered corporate law firm—I found my passion in homebrewing, with the goal of one day opening my own brewpub.

Discovering my destiny and community within craft beer has been incredible, and I still can’t believe I get paid to do this.

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

I often tell aspiring beer judges that becoming a judge at the World Beer Cup can make you a better brewer and person. The experience involves interacting with fellow international beer judges, honing the skills of listening and being open to discussion. It’s a humbling experience that requires judges to set aside their egos, as we all strive toward the common goal of recognizing the best beers.

Ben Edmunds

Oregon, United States

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

My journey in beer began as an enthusiast of beer around the year 2000, initially as an extension of my interest in local food. Brewpubs in small towns around the East Coast seemed like hubs of local food and culture. I began homebrewing and really caught the craft beer bug when I moved to Colorado. Fast forward a few years: I decided to make a career out of my hobby, and I’ve been in the beer industry ever since.

To this day, I still am wowed by how broad and diverse beer is as a beverage. I view my profession as being part of a centuries-long tradition of craftsmanship, and the practice of brewing — of being a brewer — is at once humbling and satisfying. I find myself challenged to refine and improve my technical and creative skills again and again.

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

It’s difficult to imagine gathering a more talented and knowledgeable cohort of beer industry experts in a single place to taste and discuss beer. Getting to sit at the judge tables with my peers is an incredible privilege, and I know that engaging in those conversations makes me a better, more precise brewer.