World Class Judges

Craig Thomas

California, United States

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

My first brewing job was meant to be a stepping stone into distilling. However, as I pursued my master’s in brewing and distilling at Heriot-Watt University, I began appreciating beer more and more. To me, it felt like a more experimental, exciting, and forward-thinking craft. The diversity of ingredients, techniques, and historical traditions delivered a broader, more compelling story of flavor and experience than distilled spirits did. There is so much to learn, and each moment of learning is aided or reinforced by sensory experiences that have created very impactful memories for me.

Since graduating in 2014, I’ve done my best to shape my career path by putting myself in situations where I can absorb knowledge from people with different types of expertise. I’ve had the privilege of traveling the world tasting beer while working with Bill Simpson and AROXA. I’ve brewed with some of the best at Firestone Walker Brewing Company, tested my practical and theoretical sensory knowledge as part of the ASBC Sensory Subcommittee, and explored beer dispense in order to earn Master Cicerone. Now, at Abstrax Hops, I’m reevaluating everything I thought I knew about beer. New frontiers never end!

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

There is no other place where so many diverse, knowledgeable, and experienced people gather to taste and talk about beers and beer styles. What better spot to challenge preconceptions, discuss new techniques, and discover new trends? Furthermore, the competition brings in a plethora of world-class examples across so many styles. It is the only place where one can repeatedly experience technical precision and artistic expression in equal measure—sometimes at the same time. Competitions like the World Beer Cup are outlets where a brewer’s intent can be fully grasped and appreciated, as these beers are labors of love, often produced fresh and free from the constraints of distributor deals, consumer preferences, cost-of-goods quandaries, and dispense dilemmas.

Marco Malaga

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

I was born and raised in Lima, Peru. At 15 years of age, a teacher at my high school asked all students what profession they wanted to pursue as grown ups. My answer was “I would like to brew beer.” My teacher replied in disbelief: “And what do you have to study to become a brewer?” My answer was, “I am not sure but I will find out and do it.” My main inspiration was realizing how beer and brewing was an inherent part of society since ancient times. I was later gripped by the science, engineering, and artistic sides of brewing. I started brewing at age 19, graduated as a food engineer at age 23 and have been brewing continuously for 32 years. Beer has allowed me to make a living, travel all over the world, and be part of the amazing world beer community.

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 the utmost honor for a beer professional. Being able to taste the best beers in the world, side by side, and discuss them with some of the most knowledgeable beer professionals in the industry, is an absolute experience. Beer is continuously evolving and the WBC is certainly a place where you see that evolution. As a brewer it helps me understand where the industry is heading and how the boundaries of quality keep getting raised.

Flavio Boero

Genoa, Italy

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

When I was young I was fascinated by the fermentation of wine by following my father in his small production. In 1973 I had the opportunity to work for an Italian brewery named Poretti Industries. I started in the lab, and part of my job was collaborating with the lab manager in researching off-flavor in beer. At that time we were the only brewery in Italy that used gas chromatography to do basic research on the brewery sector. I also worked for this brewery when it was acquired by Carlsberg, but my passion for beer increased when I became interested in craft beer production in Italy.

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

I think the renaissance of beer started in the U.S. Right now, the World Beer Cup best represents the evolution of beer, and leads the beer movement around the world.

Carolina Perez

Caba, Argentina

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

I have been working with beer since 1996. For me, it is a matter of constant research and knowledge. I enjoy beer in many aspects.

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

Being a World Beer Cup judge gives me a lot of experience, sharing knowledge with judges from other countries and tasting beers from different parts of the world in a professional context.

William Simmons

Kent, United Kingdom

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

I have over 30 years of experience in the brewing industry and have worked with regional brewers including Samuel Smith, Batemans, Ruddles, Caledonian, and Fullers. This was mainly on the commercial side, but with good access to the production side, too.

Ten years ago I decided to set up my own consultancy to use my expertise in off-trade, free trade, national accounts, and export to support the growing craft brewery industry. Passionate about this marketplace, I have worked closely with breweries such as Beavertown, Wimbledon, Old Dairy, and Westerham, as well as supporting a mobile canning operation with routes to market.

I have ten years of judging experience after being mentored by Derek Prentice and John Keeling. I also judge food at the Quality Food Awards and World Steak Challenge. Beer matters because it’s part of everyday life, and the pub is integral to this in the UK. My passion is and always will be great cask beer. It’s the food of life itself and should never be taken for granted. I love talking over a pint about beer to my dear friends and colleagues across the globe.

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 the most prestigious competition on the planet. The sheer quality and quantity of the entries is mind-boggling. Getting together with likeminded people from many different countries and sharing views and knowledge is essential for one’s education. The beer community is very diverse and the people are all knowledgeable and friendly, and willing to share their knowledge. It also makes me very proud that I am considered to be one of those chosen few to participate.

Maria Sol Cravello

Buenos Aires, Argentina

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

While studying at university, I worked in a microbiology lab. I was fascinated by microorganisms and wanted to learn more about them. After earning my degree in food science, I was determined to find a job that combined microorganisms and food. How bacteria and yeast transform flavors and aromas was—and still is—impressive to me. Fortunately, I discovered the fantastic world of beer.

My first job after graduation was as sensory lead at the largest brewery in Argentina. Today, 12 years later, I still dedicate my career to educating and spreading beer knowledge and appreciation at every opportunity.

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 has been a dream of mine since I started my career. I remember attending Craft Brewers Conferences and WBC awards ceremonies, thinking, “Wow, will I ever be part of this huge event?” The day I received the invitation to judge in Las Vegas in 2024 was one of the best days of my beer career. I was so excited telling everyone about it that I almost forgot to reply to the email and nearly missed out on the competition!

The news was so big in my country that I was interviewed by the most important local newspapers about my experience as a judge representing Argentina. That’s how significant being a WBC judge is to me. 🙂

Blanca Fresno

Asturias, Spain

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

I started to brew beer 15 years ago. My first contact with independent and craft beer was in Bratislava when I visited a brewpub. Beer is all my life. My passion. I can’t imagine living without beer.

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

It was my goal to judge at the World Beer Cup because it is the most important competition in the world. For me, judging there is my top experience with beer in a beer competition. It was amazing. The professionalism during the journey was incredible.

Jesse Brown

Washington, United States

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

I was a bartender in Wyoming who wanted to understand more about the production of beer, whiskey, and all things drink. Around 2006, while studying at the University of Wyoming, my friends and I would drive down to Fort Collins for weekends to visit breweries. New Belgium had a big impact on my early craft beer journey. Fast forward to January 2009—one semester from graduating—the economy had collapsed.

I moved to Lander, Wyoming, to climb and bartend. I convinced the new head brewer at Lander Brewing Co. to give me a job washing kegs. I self-studied all the brewing books I could afford, soaking up as much knowledge as possible. Ten years later, I love making craft beer more than ever in the Seattle area.

Beer matters to me because what I create brings communities together. Anywhere in the world, beer serves as a social conduit. It always brings me joy to see people gathered in the taproom.

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

I deeply care about the sensory aspect of beer, and I judge at the World Beer Cup for many reasons. One reason is my love for the qualitative experience—everything that goes into judging a beer is shaped by personal history and knowledge of styles. I’m constantly challenged by other world-class judges and always return home inspired with new perspectives.

Judging at the World Beer Cup is an honor. It allows me to have deep conversations with some of the best brewers and judges in the world.

Mark Zunkel

Nuremberg, Germany

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

I studied my undergraduate degree at the University of Colorado, Boulder. There, I was able to experience the craft brewing scene, but my true inspiration for brewing started during a study abroad year in Regensburg, Germany. I fell in love with lager beer and German brewing traditions. After returning to finish my studies, I started homebrewing. That accelerated my interest in beer and brewing, after which I applied and studied at the Technical University of Munich in Weihenstephan. After graduating, I started working with the world’s largest hop supplier, BarthHaas, as a technical manager. My passion lies in the tasting and technology of beer. Hops as a raw ingredient are the core of my passion. The composition, aroma, cultivation regions, and the individuals involved in the hop industry are central to my passion for beer.

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

I judge for many reasons: Meeting with beer industry colleagues, debating beer and beer styles, and experiencing the quality of beer in the market. The most interesting categories for me are all hoppy styles, but also the experimental categories where a brewer’s imagination can run wild.

First and foremost though, the World Beer Cup is for brewers and their customers. Therein lies the value for everyone in the industry and the most important reason why all the judges, breweries, and beer consumers should praise one of most important beer events in the world!

Luc De Raedemaeker

Brussels, Belgium

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

‘Beer and life: If you have to eat and drink anyway, you might as well enjoy it.’ This is an important rule of life that I learned growing up in Brussels, where I developed an appreciation for the offerings from the Zenne valley, particularly the Geuze and Lambiek. I acquired my taste for beer as a student bartender and my expertise grew as I trained in Belgium and around the world. I am now a lecturer in zythology and chief editor of Bier Grand Cru. My first book, The Belgian Beer Book, has been hailed as the perfect guide to Belgian beer and beer culture. I am a regular speaker at food and beer festivals all over the world. I am also the co-founder and director of the Brussels Beer Challenge, a prestigious international beer competition.

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 chance to be part of a global celebration of beer, contribute to the industry’s growth and quality, and gain personal and professional enrichment through the experience. It holds a special place in my heart.

Tetsuya Kojima

Tokyo, Japan

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

Beer has completely changed my life. About 25 years ago, I was just a craft beer fan. One day, I attended a beer festival in Tokyo sponsored by the Craft Beer Association and saw a flyer for a Beer Judge Seminar. I became interested in the beer judge qualification program in Japan, and a few years later, I took the seminar and got certified as a beer judge.

About 10 years ago, I received a phone call from Ryouji Oda, former president of the Craft Beer Association, asking me to serve as a lecturer at the beer tasting program and beer judge qualification program sponsored by the association. Now, I’m a lecturer for the association, teaching beer tasting and judging methods at seminars. I’m also a competition director at Japanese beer competitions, such as the International Beer Cup and the Japan Great Beer Awards.

In fact, I don’t work in the beer industry. My actual job is as a computer science professor at a college in Tokyo. However, beer occupies a significant part of my life. I am, and always will be, very happy to spend my life in the world of craft beer.

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

My first judging experience at the World Beer Cup was in Nashville in 2018. As a certified beer judge, I wanted to contribute to events like this to help raise the quality of craft beer. This was the primary reason I joined the World Beer Cup. Another reason was my desire to stay updated on global trends in craft beer, which remains a crucial part of my experience at the WBC. I hope to judge new beer styles at every World Beer Cup. It’s an excellent learning opportunity for me, and I can share my experiences from the competition with my students and fellow beer judges in Japan.

Jessica MI

Mexico City, Mexico

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

My mind was blown when I tried my first craft beer back in 2007. Since then, I couldn’t stop searching for those “different” beers. I became more and more involved until I ended up taking a course to become a beer sommelier, started homebrewing, and eventually became a beer judge. I attended various workshops, training sessions, and did plenty of studying. I launched my own brand in 2014, and now beer has become a very important part of my life—it has been my companion for many years.

Beer is such a versatile drink that brings people together. It’s a whole universe of options, and there’s a beer style for everyone!

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

I enjoy promoting beer culture and helping the industry grow and develop. I believe that through beer competitions, we can help the industry improve. Recognizing breweries that are doing a wonderful job is a great way to encourage them to keep up the good work!

I also wanted to be part of the panel of judges for the “Olympics of Beer” because participating in such a huge and important event is both challenging and something I truly enjoy!