About Us
Established in 2012, RedFin Aquarium Design is a global specialist in designing, constructing, and operating bespoke aquariums for residential, commercial, and public spaces. With over two decades of combined experience and projects completed in more than 30 countries, RedFin combines global reach with local presence through offices in the United Kingdom, United Arab Emirates, and Hong Kong.
The company works closely with homeowners, architects, contractors, and institutions to deliver custom aquatic features for private residences, high-end commercial developments, and large-scale public attractions, including museums, marine parks, and entertainment venues.
RedFin’s multidisciplinary team of designers, engineers, aquarists, and project managers provide fully integrated services from concept development and life support system design to fabrication, installation, and ongoing care. With a focus on premium materials, innovative technology, and access to rare aquatic species, RedFin creates breathtaking, one-of-a-kind living art installations worldwide.
Meet the Team
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James Bruce
Managing Director
James is the managing director of Sanderia Group and has a lifelong passion for aquariums. With a background in engineering, James leads all design and conceptualisation activities for RedFin. Prior to establishing Sanderia Group, James worked as a senior aquarist for Wynn Resorts in Macau, where he was responsible for maintaining the resort’s 11,000 litre Jellyfish aquarium, the largest of its kind in the world at the time.
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Patrick Twomey
Director - Business Development
Patrick leads RedFin's business development activities and liaises with clients across a range of issues including contracts, logistics, and taxation. Patrick has extensive experience in cross-border trade through roles in Ireland, Belgium and Hong Kong. He holds a degree in Finance from NUI (Ireland) and a Master of International Business from Macquarie University, Australia.
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Robin Bruce
Design Manager
Robin gained a BSc Physics with Particle Physics and Cosmology from the University of Swansea. Robin has advanced skills in Autocad and Solidworks drafting. He has designed aquariums and filtration systems for Cairns Aquarium, Seville Aquarium, Valencia Aquarium and Melbourne Aquarium amongst others.
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Leonard Ong
Senior Project Manager
Leonard has 15+ years of project management experience across Oil & Gas, Construction, and Retail sector. He has overseen greenfield housing, industrial warehouses, data centres, and regional Nissan showroom projects in Southeast Asia, as well as retail and commercial projects in Marina Bay Sands, China, and Malaysia.
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Tony Vargas
Business Development Manager
Tony has over 40 years of experience in reef system design and aquarium management. Tony has worked on advanced techniques in coral husbandry and has shared his knowledge globally through lectures, publications, and two bestselling books. His work combines firsthand underwater observations with innovative aquarium practices
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Bethlehem Duguna
Marketing Manager
Bethlehem has a Master’s degree in Business Administration and a broad skill set in marketing, software engineering, and UX design. She combines these areas to create effective digital campaigns and user-friendly experiences that support brand growth and engagement.
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Mario Noack
Installation Manager - APAC
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Abdul Qadir
Installation Manager - MENA
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Varghese George
Project Manager
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Allen Zhang
Production & QC Manager - China
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Renjith Nair
Mechanical Engineer
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Uroš Rožič MSc
Structural Engineer
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Fernando A. Ignacio
3d Visualizer
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Leila Grueso
Administration & Bookkeeping
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Cobby Choi
Admin Manager
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Neil Balbon
Maintenance and Dive Specialist
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Nelson Cheung
Aquarium Operations
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Pradeep Kumar
Senior Biologist
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Joel Krampah
Junior/Trainee Aquarist
Why Choose RedFin
Global project delivery
RedFin delivers complete end-to-end solutions for residential, commercial, and public aquariums, including design, engineering, construction, installation, and long-term operational management. With successful projects in over 30 countries, the company combines technical expertise with international experience to ensure every aquarium is precise, reliable, and visually stunning.
Insurance & risk management
Every RedFin project is supported by comprehensive insurance coverage and strict risk management protocols. From planning and fabrication to installation and ongoing operation, these measures protect clients, team members, and assets, while ensuring seamless, worry-free project execution.
Expert in-house international team
RedFin’s team of designers, engineers, aquarists, and project managers ensures every project meets the highest standards. Multilingual specialists oversee design accuracy, quality control, and professional installation, providing ongoing support to maintain sustainable, world-class aquariums across all project types.
Our Commitment
To Quality
Customer satisfaction is RedFin’s highest priority. The company achieves this by continuously improving the performance and cost-effectiveness of all products, systems, and processes, while maintaining a strong focus on innovation in aquarium design, construction, and management.
To Service
RedFin Aquarium Design is dedicated to providing high-quality, personalized service for every client. The team collaborates with homeowners, architects, contractors, and institutions to ensure all project requirements are met and expectations exceeded, from initial concept through installation and ongoing maintenance.
To the Environment
RedFin believes that economic success and environmental stewardship go hand in hand. The company prioritizes aquacultured or sustainably sourced livestock and implements sustainable practices across all aspects of aquarium design, construction, and operations, ensuring every project is environmentally responsible.