Our Leadership Team

Sean Lam
refill Commerce-in-Chief
Sean is driven by a vision to eliminate 10 million plastic bottles annually through Ecoworks, empowering consumers to embrace a packaging-free lifestyle with the right incentives.
As a co-founder of Jewel Paymentech, Sean successfully built and exited the company, which is now part of the fintech unicorn Advance Intelligence Group. With extensive experience in regulatory advocacy at Visa, he combines entrepreneurial success and strategic foresight to champion impactful environmental change.
He is also a Philip Yeo Innovation Fellow, proudly recognized as a MAD COW (Make A Difference, Change Our World), for his relentless pursuit of meaningful innovation. Beyond his professional endeavors, Sean is a dedicated community leader, serving as a People’s Association Grassroots Leader and Volunteer Police Officer. A graduate in Computer Engineering from Purdue University, Sean is committed to advancing Singapore’s journey toward a greener and more sustainable future.

Eunice Goh
Refillutionist
With over a decade of commercial expertise, Eunice has dedicated much of her career to the ventures and startup ecosystem. Her journey includes building ventures and accelerating their growth at Rainmaking APAC, part of Bain & Company, where she supported the APAC market expansion of Bill Gates’ Breakthrough Energy portfolio of sustainable building and climate technologies. Eunice also served as CEO of an EdTech startup, where she successfully pivoted and scaled the platform before leading it to an exit with a multinational corporation.
Eunice’s career also includes three years at TÜV SÜD PSB, where she covered the ASEAN portfolio for Auditing and Systems Certification, honing her in-depth knowledge on quality and safety operations.
Despite Singapore’s reputation as a “little red dot”, Eunice believes that Singapore can make a significant global impact in sustainability. Through Ecoworks, she envisions Singapore emerging as a leader and role model in sustainable city living, starting with homecare refills.
Senior Advisor

Matthias Yao
Senior Advisor
Matthias Yao brings over four decades of leadership in public service and governance. He began his career in the Singapore Civil Service, serving in the Ministries of Home Affairs, Finance, Community Development, and Communications & Information, before entering politics in 1991 as a Member of Parliament.
Over his two decades in Parliament, he held office as Senior Parliamentary Secretary, and subsequently as Minister of State in the Ministry of Defence and the Prime Minister’s Office. He also served as Deputy Speaker of Parliament and as Mayor of the South East District.
He currently chairs Tokio Marine Insurance Singapore and Tokio Marine Life Insurance Singapore, and serves on the boards of several organisations. Matthias holds a Bachelor of Commerce (Honours) from the University of Birmingham, UK.
Advisors

Deborah Tan Pink
Advisor
A comms professional with 20 years of combined experience in journalism, publishing, public relations, and tech. Deborah started her career in women’s lifestyle publishing and was the launch editor-in-chief of Cosmopolitan Singapore.
In 2013, Deborah left magazines to set up a content agency with 3 partners, doing content and PR for lifestyle and beauty brands. She made a pivot into Edtech in 2017 building learning around digital transformation, entrepreneurship, disruptive tech, and innovation for corporate and institutional clients around the world before taking her career into FinTech and Crypto in 2020.

Dr. Paul Condylis
Advisor
Dr. Paul Condylis, fondly known as Dr. Paul, is a distinguished AI leader and former quantum technologies researcher with a rich experience spanning nearly two decades. His journey includes significant roles such as a Senior Research Fellow at the Centre for Quantum Technologies, National University of Singapore, and the AVP of Data Science at Tokopedia (GoTo Group). Dr. Paul has been instrumental in advancing AI and quantum technology in Singapore, with a notable tenure as CTO at Jewel Paymentech, where he led innovative risk management solutions.
A testament to his dedication to innovation, Dr. Paul has secured 12 intellectual property protections across various roles, reflecting his broad impact in the field. Committed to community and sustainability, he actively contributes to Singapore’s societal growth through volunteer work, developing courses at Singapore Management University, and guest lecturing at NUS Business School, nurturing the next wave of scientists and technologists.

Sandra Lim
Advisor
Sandra, the Managing Director of Kantar Public Singapore, boasts over 20 years of expertise in policy and social research consulting. Her specialties include behavioural communications, public engagement, program evaluation, and data analysis across various sectors. Sandra is actively engaged in the research industry and previously held the position of President at the Market Research Society Singapore (MRSS). She also imparts knowledge through training at institutions like
Republic Polytechnic and Lee Kuan Yew School of Public Policy (LKYSPP).
Beyond her professional roles, Sandra is committed to community building, advocating for diversity, equity, and inclusion, and serves as a board director at the Caregiving Welfare Association (CWA). Her multifaceted roles encompass advising, strategizing, training, facilitating, writing, and volunteering. Her guiding principle is to use evidence-based decisions to shape a sustainable future for all as highlighted in her blog.

Ivan Lim
Advisor
Experienced corporate finance and M&A executive. He spent over 14 years in investment banking before joining a large FMCG multinational in 2019 to lead their Corporate Development / M&A efforts in Asia.
He is passionate about working with strong mission oriented Founders and companies to grow their businesses.
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Interested in Joining Our Team? Keep Us on Your Radar!
Don’t forget to bookmark our site! We’re excited about the prospect of expanding our team and will be posting job openings soon. In the meantime, if you’re eager to get involved, we’d love your help! Whether it’s volunteering or participating in co-creation activities, your contribution is valuable to us. Feel free to DM us for more information or to express your interest. We look forward to potentially having you on board!