DIRECTORS
Bernadine Tay
President
Bernadine Tay is a tea entrepreneur, consultant, and Founder of Quinteassential, with a career spanning product development, hospitality, and global tea sourcing. She previously served as Global Tea Curator at Wedgwood and has worked across the value chain, including with leading hospitality groups, connecting producers, brands, and hospitality.
As President and Founding Director of the European Speciality Tea Association, Bernadine is focused on building a commercially relevant and internationally respected platform for speciality tea. She brings a strong track record in creating opportunities for industry growth, supported by her global network and experience as an international tea judge.
She is committed to positioning ESTA as the leading professional body for speciality tea in Europe — financially sustainable, structurally professional, and globally influential.
Ann-Kathrin Witt
Vice President
I started my tea career in 2004 with an apprenticeship at a tea company located in the historic warehouse district of Hamburg, Germany. It was during this comprehensive training that my passion for tea truly developed.
Afterwards, I spent several years in New York, where I further expanded my experience in the tea trade while working for the U.S.-based subsidiary of the company.
In July 2018, I continued my professional journey with Mount Everest Tea Company, where I have since been responsible for International Sales across various global markets.
Promoting specialty tea is not only my profession but also my passion. I believe it is important to introduce people to the wide variety of teas available, explain their qualities, and ensure that everyone has the opportunity to experience high-quality tea.
Since January 2026, I am serving as Vice President of ESTA, and I look forward to continuing in this role in the years ahead. As Vice President, one of my key priorities is to support the growth of ESTA and further promote specialty tea worldwide.
Alexis Kaae
Vice President Asia
Alexis Kaae is a visionary entrepreneur, tea judge, tutor, and connoisseur dedicated to advancing the world of speciality tea. She combines a deep respect for tradition with a forward-looking approach, creating meaningful tea experiences that engage the senses and inspire both professionals and enthusiasts. Her work is driven by a strong commitment to quality, education, and the continued elevation of tea culture.
Alongside her entrepreneurial activities, Alexis has played a significant role in international tea leadership, serving as Vice President of ESTA since 2019. She currently serves as Vice President for Asia, collaborating closely with partners across the region, particularly in China, to strengthen cooperation and deepen connections between Asian and European tea communities. A key focus of her work is to advance ESTA’s strategic position and ensure that the organisation becomes synonymous with speciality tea and is recognised as a leading global reference.
In 2006, Alexis founded Simply Tea, a company dedicated to sourcing and importing high-quality teas from sustainable, high-elevation gardens around the world. She also works closely with European tea growers, supporting the development of tea cultivation within emerging terroirs. In addition, she co-founded the Danish Tea Association, contributing to the growth and professionalisation of the tea community in Denmark.
She is also the owner of Molbo Tea Garden and Tea Retreat, located in Mols National Park, where she has created a unique space for learning, reflection, and immersion in tea culture.
As an educator, Alexis shares her extensive knowledge of tea, cultivation, processing, and sensory evaluation with students and industry professionals. Her work as a tea judge, speaker, and importer reflects her expertise and refined sensory skills, establishing her as a respected authority within the global tea community.
Pratik Rijal
Treasurer
Pratik is a third-generation tea producer and co-founder of Nepal Tea Collective, a Public Benefit Corporation building a transparent and traceable supply chain connecting Nepali tea farmers to North American and European markets while driving social change at origin. Growing up in a family with 44 years in the tea industry, he never imagined joining it. Despite resisting at first, he pursued a corporate career after earning his finance degree, but in 2020, the allure of the tea world proved irresistible and he joined as co-founder.
Over the past six years, Pratik has built direct relationships with 1,500+ farmers and implemented a 1% revenue share model contributing to a 33% increase in producer wages alongside fair compensation practices. In 2023, the company reached a landmark milestone, becoming the largest importer of Nepali teas in North America. He is now working toward replicating this direct-producer model across other agricultural products in Nepal, with a long-term goal of breaking cycles of generational poverty for smallholder farmers.
Henrik Adam
Community Committee
Henrik Adam is a Danish-German quality professional, organisational developer, and dedicated practitioner of Chado, the Way of Tea. He holds an M.Sc. in Chemical Engineering from Aalborg University and brings close to 20 years of professional experience in quality management, safety culture, and organisational development across industries including food production, wind energy, and recycling.
Henrik's tea journey began in 2002 during his first trip to China as a student. After moving to Denmark, he met his teacher in Chanoyu in 2006 and has since devoted nearly two decades to the practice, with extended stays in Kyoto, journeys to China, visits to the China Xiamen International Tea Industry Fair, and presentations of tea rituals at cultural events across Denmark.
Henrik has been a member of the Danish Tea Association since its foundation in 2015. He joined the board in 2018 and was elected Chairman in 2020, a role he continues to hold following the association's transition into a national chapter of ESTA. Throughout his career, his tea practice has deeply influenced his professional work, shaping his approach to quality, culture, and human-centred organisational development. He brings a unique perspective that bridges Eastern tea philosophy with Western management practice, and is passionate about strengthening the speciality tea community through cross-cultural exchange, quality awareness, and meaningful connection.
Henrik lives with his family on the west coast of Denmark.
Ketan Desai
Research Committee
Ketan Desai, also known as the Bald Man of Tea, is a tea professional and keen herbalist with over three decades of experience. Ketan began with the family tea business in Kolkata and has worked with renowned tea planters, tasters and blenders all over the world. He is currently advising, mentoring and handholding established and emerging brands in traditional tea and new-age infusions and tisanes. He is the first member from India of the European Speciality Tea Association and an empanelled expert with the Tea Board of India.
He has created an eclectic array of ageless speciality teas with spices, ancient herbs, delicate flowers and dried fruits. These include award-winning tisanes like La Vie En Rose, Voila Vanilla, Ingenue Violet and Le French Earl Grey for EMILY IN PARIS for VAHDAM Teas, Pink Christmas Chai, Christmas White Tea, Spices Mulled Wine Tea and Rooibos Apple Pie Chai for Taj Mahal Tea House’s Festive Teas collection, as well as Bengal Chai for Brook37.
Ketan has been invited to many global events as speaker and a panellist. As a tea-evangelist and tea-educator, he regularly conducts educational and experiential workshops, passionately regaling audiences with fascinating stories of tea, herbs and spices followed tasting sessions where guests experience and appreciate the finer nuances of teas, herbs and spices.
Ketan is based in Kolkata - the city of Nobel laureates Rabindranath Tagore, Saint Teresa, Amartya Sen and countless other luminaries - and the city of his birth.
Konstantinos Papatheodorou
Events Committee
My journey to the world of tea started in 2002 when I joined our family business, a Greek tea company established in 1993.
With 33 years of dedicated service in the specialty tea industry, our tea company and I, transformed Greece's tea landscape through unwavering commitment and innovation.
As CEO of Mlesna Hellas - To Tsai since 2015, I have built upon our 33-year partnership with Sri Lanka's Mlesna Teas, where my hands-on experience spans from tea plucking to final packaging. Additional suppliers and good business relationships have helped us establish a solid tea company in Greece.
Our achievements include establishing Athens' first specialty teahouse, offering over 250 tea varieties to introduce Greek consumers to quality tea culture. We were instrumental in bringing matcha to the Greek market in 2008, including innovative matcha lattes and cakes. Investing in tea machines for customized packaging, innovative tea packages and an online store that sells globally are few of the additions, I offered to our tea company, over the years.
As a Certified Tea Specialist from the World Tea Academy, I combine deep technical knowledge with practical market development expertise.
Operating in a traditionally non-tea drinking nation has required creative strategies, cultural sensitivity, and persistent education—skills directly applicable to ESTA's mission across diverse European markets.
I can offer ESTA foundational expertise in building specialty tea appreciation from the ground up. My experience developing consumer education programs, introducing new tea concepts, and establishing quality standards in challenging markets positions me to contribute meaningfully to ESTA's goal of advancing European specialty tea culture.
As the sole Greek tea company of ESTA we can offer optics and perspective from a country that is developing fast in the tea industry but still has a long way to go.
Kuo Erh Chen
Membership Committee
For me, "TEA is Path" is more than a professional motto; it is the trajectory of my career, bridging rigorous botanical science with the immersive aesthetics of speciality tea.
This path began with my six-year parttime volunteer at the TAI Herbarium (National Taiwan University). Those scientific training taught me to observe tea through the lens of plant taxonomy and ecological balance. I bring this rigorous, science-based discipline to the world of speciality tea, transforming it from a simple beverage into a profound cultural experience.
As the owner of Alishan high-mountain tea gardens and three distinct tea brands, I practice the "Way of Subtraction"—prioritizing biodiversity and ecological integrity over mass production. My deep, practical understanding of the challenges facing producers today allows me to advocate for sustainable agricultural practices and fair-trade models aligned with the UN Sustainable Development Goals (SDGs).
With a multi-disciplinary background spanning pharmaceuticals, international trade, and botany, my vision for ESTA is to cultivate a more inclusive, science-based, and strategically positioned market in Europe and beyond. I am honored to bring my expertise in vertical integration—from root to cup—to help lead ESTA toward global harmony and excellence.
Kurush Bharucha
Competitions Committee
Kurush Bharucha (former 'Global Tea Expertise Director, Unilever/Lipton') has spent 40 years of his professional life in Tea, with Unilever/Lipton. He is a specialist tea taster and judge, buyer and blender, trainer and educator, product innovator and developer, sommelier and storyteller - an untiring 'Tevangelist' of our Industry.
He started his career in 1985 in India, working in all 6 of its Tea auction centres. Often tasting 1000 cups of tea EACH DAY (!), he recalls his mentor's advice - 'Practice makes perfect, so perfect your practice !'). After 20 years in India (in Buying, Blending, Factory roles), Unilever moved him overseas - 8 years in Dubai and 12 in the UK. This widened his skill-set - going beyond Supply Chain and into R&D, driving blend design across brands like PG Tips, Pukka, Tazo & T2. As Unilever's 'Chief Tea Quality Custodian', he always 'aspired to inspire' - generously sharing his multi-origin knowledge, instilling belief, and helping strengthen the Company's Tea Culture. In his last role at Lipton, he oversaw the specialist Tea 'cupping' capability, calibration and certification of a global team of 80 tasters !
Kurush is now back home in Mumbai where he has started his own Consultancy - 'BharuCHA Global Tea Advisory LLP')
As Judge - At Speciality Tea Quality Competitions eg 'The Leafies' and 'The Great Taste Awards' in London ; AVPA in Paris ; 'TGLIA' in India
As Tutor - As a UK Tea Academy/UKTA 'Expert', he teaches 2 specialist online modules - 'Teas of India' & 'Teas of Africa')
As Speaker - Presents at Global Tea Forums (egs WTE Las Vegas, IITC Kochi, Brussels Tea Festival, Dubai Global Tea Forum, CII India Tea Forum)
Kurush is extensively travelled from Bush-to-Brand, and is a lifelong Tea advocate.
Li Wang
Communications Committee
Originally from China and currently based in Germany, I bring a unique perspective that bridges one of the world’s most significant tea origins with the European market. With over 15 years of professional marketing leadership and a decade-long immersion in tea culture, I am eager to contribute to ESTA’s next chapter of structured growth and global influence.
What I bring to the ESTA Board:
Strategic & Structured Growth: I offer over 15 years of international experience in strategic planning and cross-functional collaboration within the Education and IT sectors. I aim to apply this expertise to help ESTA build the "active and structured" framework necessary for long-term organizational impact.
Community Engagement & Digital Advocacy: Having established a dedicated Instagram platform for tea culture, I have a practical understanding of how to engage both B2B and B2C audiences. I look forward to leveraging these digital insights to foster stronger collaboration across our community and amplify ESTA’s global voice.
Cultural Bridge-Building: As a tea enthusiast currently pursuing my Tea Sommelier certification, I am deeply committed to promoting high-quality Chinese tea culture. My goal is to share this heritage with the international community in a way that is authentic, educational, and sustainable for both producers and professionals.
Nigel Melican
Governance & Board Development Committee
I am a co-founder of the European Speciality Tea Association and have served as a Board Director and President since 2016. I am truly proud of ESTA’s growth and rapid development into an influential part of the international tea scene, whilst retaining its appeal to broad-based lovers of high-quality teas.
As a founder-director I believe my re-election provides some essential continuity for the governance of ESTA and that, with my 43 years’ practical working experience in the tea industry, I am well placed to guide and encourage our future growth.
Nishchal Banskota
International Development Committee
Nishchal Banskota is a 2nd generation tea producer and the founder of Nepal Tea Collective which directly brings certified organic teas from Nepal to the American market. His vision is to create a tech-enabled transparent tea trade that bridges the gap between the primary producers and consumers. He serves on the Board of Directors of the European Specialty Tea Association (ESTA). His innovative work has been featured in major publications the New York Times and Forbes and he has been a regular speaker at various tea festivals. He is a young leader for the European Union Development Days, a Global Good Fund fellow and an active advocate for the UN Sustainable Development Goals of the 2030 Agenda.
Oscar Woolley
Brand Committee
Oscar is a co-founder of SUKI TEA and has spent 21 years working in tea, including 16 years training baristas. Along the way, he has gained qualifications from international tea organisations and has served on the board of the European Speciality Tea Association for the past five years. Regular trips to tea origins have helped shape his knowledge of tea types, terroir, and sourcing. As a tea blender and taster, he plays a key role in developing SUKI’s exciting blends, and with a background in marketing and design, he also brings a strong creative eye to how those teas are shared with the world.
Stijn van Schoonland
Sponshorship & Partnership Committee
Stijn Van Schoonlandt is an entrepreneur and educator with over a decade of experience in specialty coffee and tea. As the founder of Kruze, he focuses on sourcing, blending, and delivering high-quality sourced teas and coffees, combined with a strong emphasis on education and craftsmanship.
His work is centered around building deeper understanding and appreciation of tea, from origin to cup. He develops training programs, leads workshops, and works closely with professionals to elevate quality, storytelling, and service within the industry.
Stijn is known for his ability to translate complex topics into practical, usable knowledge. He teaches tea and coffee workers internationally and regularly speaks at industry events, where he combines technical expertise with real-world application. His approach is hands-on and focused on what actually works in practice.
Before moving fully into coffee and tea, Stijn built a strong career in IT, business analysis, and process modeling, working with major organizations and leading teams. This background gives him a structured, pragmatic approach to strategy and industry development.
His strengths lie in expertise, critical thinking, and the ability to challenge constructively.
Stijn brings to the board a mix of craftsmanship, education, and business pragmatism, with a clear ambition to strengthen the specialty tea industry in Europe through higher standards, better education, and stronger collaboration across the value chain.
Vernon Harris
Education Committee
I have spent my life among tea trees older than memory — trees that have weathered dynasties, mist, and silence. This is not a background I carry lightly. It is the foundation from which I hope to contribute something meaningful to the European Special Tea Association. Europe has built remarkable structures around tea — distribution, education, community. What I can offer is depth of origin. Not theory, but lived knowledge: of harvest cycles, of regional terroir, of the relationship between producer and leaf that no textbook can fully translate.
My aspiration, as a board member, is to be a genuine bridge. To bring the perspective of the producer into rooms where decisions are made — so that European standards, sourcing conversations, and quality frameworks are shaped with a fuller understanding of where tea actually comes from. I believe this association grows stronger when those at the table have walked the gardens, not only visited them. I am committed to the Association's growth, its independence, and its responsibility toward both its members and the broader tea world. It is an honour to serve, and I look forward to contributing with diligence and purpose.
EXECUTIVE
Annemarie Tiemes Education, Events, Competitions, Certification
Auri Ruiz Marcos Communications and Digital Media Coordinator
Denise Alborough Accounts, Membership
Jay Mcleod Membership Relationship Manager
FOUNDER MEMBERS
Nigel Melican Victoria Cleeves
Bernadine Tay Mai Segawa
Marzi Pecen Karen Colclough
Christos Gkosdis Jane Pettigrew