Mariaan Jacobs Community, Construction
In a world concerned about rising sea levels, rapid urbanization, and increasing pressure on land-based resources, we are charting a new course — above and below the waves.Ocean Builders is redefining the boundaries of human habitation with smart, sustainable floating homes that offer freedom from outdated systems, climate resilience, and a new relationship with nature.Our […]
Mariaan Jacobs Construction, Technology
We’re thrilled to share that Ocean Builders was recently featured on Univision’s Primer Impacto, one of the most-watched Spanish-language news programs in the world.The segment spotlights our groundbreaking Guinness World Record for the longest stay in an underwater fixed habitat, and highlights our mission to revolutionize sustainable ocean living.Earlier this year, Ocean Builders captured global […]
Mariaan Jacobs Community, Launch
At the intersection of innovation and human determination lies a man whose name now resonates across the media – Rüdiger Koch, President and Co-Founder of Ocean Builders. With an unwavering commitment to redefining modern living, Koch has shattered the Guinness World Record for the longest time spent underwater in a fixed habitat—120 days. This historic […]
Traditional land-based homes consume vast amounts of water, especially in regions like the United States, where the average person uses around 200 liters per day. However, SeaPods are designed to optimize water usage, ensuring sustainability without sacrificing comfort.In this blog, we explore water management on SeaPods, the challenges of water conservation in floating homes, and […]
Grant Romundt Design, Environmental
As floating homes and floating cities gain traction as sustainable living solutions, one of the biggest challenges is water management.How will we source fresh water? How will we handle wastewater responsibly?At Ocean Builders, we are pioneering advancements in rainwater harvesting and wastewater treatment to make floating living not only possible but also sustainable and eco-friendly.Optimized […]
Mariaan Jacobs Environmental, Lifestyle
For the past six years, Ocean Builders has been at the forefront of revolutionizing ocean living. With climate change and rising sea levels challenging traditional housing, Ocean Builders is leading the way in creating sustainable, health-focused floating homes, designed for the future of ocean living.With a unique blend of innovative marine technology, environmental responsibility, and […]
We’ve designed a smart, remote-controlled jet ski winch to enhance effortless docking and lifting for the SeaPod.Traditional winches require manual operation, meaning you must be physically present to raise or lower the jet ski onto the platform.This makes things tricky when you’re out on the water approaching the SeaPod, as you either need someone on […]
Exploring the ocean at night has always been a challenge, but with our latest underwater lighting, we are taking an innovative step forward in marine research and observation.The Deepwater SeaPod’s underwater room, situated 11 meters below the surface, now features a custom-installed underwater light system, designed not just for visibility, but for scientific discovery.When the […]
Mariaan Jacobs Community, Lifestyle
There’s something undeniably magical about life by the ocean, where the horizon stretches endlessly, the waves whisper stories of adventure, and the salty breeze carries the promise of unforgettable romance.For couples seeking an extraordinary escape, SeaPods offer an intimate, floating paradise, one that nurtures love, connection, and the dream of waking up surrounded by nothing […]
Mariaan Jacobs Construction, Design
Would You Trade Land for an Uninterrupted Ocean Horizon? Joe Quirk from The Seasteading Institute recently joined Tim Allen on the Free Cities Podcast for a discussion on a thought-provoking question: Would you trade land for an uninterrupted ocean view? As the world explores innovative ways of living, the concept of ocean-based communities is evolving […]
At Ocean Builders, we’ve developed an advanced underwater lighting system for the SeaPod that not only enhances the underwater experience but also ensures durability, efficiency, and ease of use.Here’s a closer look at how our innovative lighting system works and what makes it stand out.Seamless Control & Smart AutomationOur underwater lighting system is designed for […]
Over the past 120 days, Rüdiger “Rudy” Koch, co-founder and lead engineer at Ocean Builders, has been living 11 meters below the ocean surface in the Deepwater SeaPod’s underwater room.This remarkable endeavor not only set a new Guinness World Record but also showcased the feasibility of sustainable oceanic habitation.We’re thrilled by the overwhelming global response, […]
This past weekend, the energy at Linton Bay Marina was electrifying as we gathered to celebrate an extraordinary milestone, Rüdiger Koch’s record-breaking achievement of living underwater for an unprecedented 120 days.Hosted by Ocean Builders, the event was nothing short of spectacular, with vibrant Congo dancers, refreshments, and an atmosphere brimming with excitement.As Rudy emerged from […]
On January 24, 2025, Ocean Builders will host a historic event at Linton Bay Marina, Panama, to celebrate Rüdiger “Rudy” Koch’s remarkable achievement of living 120 days under water in the SeaPod’s Underwater Room, situated 11 meters below the surface.This endeavor will not only establish a new Guinness World Record but also underscores the feasibility […]
Our mission has always been to innovate and create sustainable solutions that allow people to live harmoniously with nature. One of our key developments in this mission is our Rainwater Filtration System, which takes a vital resource — rainwater — and transforms it into clean, drinkable water using cutting-edge technology.Here’s an update on our progress […]
We’re excited to share a progress update on an innovative feature we’ve been working on for the SeaPod: the underwater hatch! Originally, we planned to install it in December, allowing Rudy to step outside his underwater room for a swim.However, given the complexity of the project and the critical nature of the Guinness World Record […]
At Ocean Builders, we’re constantly improving our technologies to make SeaPod living as efficient and futuristic as possible. Following our previous blog on drone delivery for food, we’re excited to share updates on the latest enhancements to our drone system. These updates ensure greater reliability and safety, making drone delivery more practical and secure. Key […]
As we step into a brand-new year, I can’t help but reflect on the incredible journey that has brought us to this point. Each milestone has been a testament to innovation, exploration, and the power of collective vision.Looking ahead to 2025, I am filled with excitement and confidence in how much more we can accomplish […]
Day 100: We’ve officially passed our goal of 100 Days Living in the Underwater Room! We will continue for another 20 days for a final 120 day count. As the minutes ticked down to this monumental milestone, the excitement was palpable. Ten minutes before hitting the 100-day mark, Grant playfully asked Rudy, “Do you think […]
Grant has always been a visionary. From a young age he caught onto new technology trends long before they became commonplace.
This fascination with technology began at a young age where he would build electronic circuits from scratch, disassembling and re-assembling household electronics and then at the age of 8 in 1980 he became the first and youngest student in Canada to compete in a science fair with a software program on an early home computer. His passion continued to propel him forward, leading him to be featured in the Globe and Mail newspaper as having the most advanced mobile paperless office in Canada in 1995 complete with being the first retail adopter of VoIP technology in the country.
Fueled by this entrepreneurial spirit, Grant found himself living in a San Francisco tech frat-house alongside one of PayPal’s co-founders. This connection sparked the creation of his own software development company, which boasted a prestigious clientele including billion-dollar giants like Wella Professionals, L’Oreal Professional, and a roster of other beauty industry brand leaders.
By 2016, Grant had outsourced his software company so we was effectively retired upon which he moved into a floating home in Toronto. After living there for 3 1/2 years he conceived a revolutionary idea: an eco-restorative floating smart home unlike anything the world had ever seen. His vision materialized on September 22nd, 2022, with the unveiling of the first model open to the public.
He is currently dedicated to pioneering the technology that will form the foundation of the world’s first floating city – a project that demands not only innovation, but the seamless integration, development, and iteration of groundbreaking technological solutions. Grant’s story is one of relentless pursuit, a testament to the power of imagination and the drive to transform futuristic concepts into tangible realities.
Omer is a dedicated entrepreneur, engineer, and designer with over 11 years of experience in Mechatronics and IT projects. He has been instrumental in designing and implementing the advanced technology that powers OceanBuilders homes. This includes the development of the comprehensive home automation system, electrical and power generation systems, water treatment solutions, lighting, showers and sinks, entertainment systems, security measures, air conditioning system, and all the home sensors such as the weather station and gesture control. Omer also designed the drones for delivering goods to the SeaPod and all the marine-grade electronics from scratch, including circuit board design and the manufacturing of all these electronics for each home.
In addition to his work with OceanBuilders, Omer is the founder of Shark Eye. Shark Eye specializes in video analysis for security and business statistics, as well as developing cutting-edge vehicular access systems that use cameras and AI to detect vehicle license plates, colors, and makes. These systems provide a more secure access solution compared to traditional tag-based systems.
Omer is also experienced in training large language models (LLMs) and neural networks for object detection, and he has worked extensively with thermal cameras. As a Mechatronics Engineer, his passion for innovation and optimization drives his continuous pursuit of creating groundbreaking products and solutions.
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GENERAL
BEDROOM
BATHROOM
KITCHEN
LIVING ROOM
ENGINEERING ROOM
ROOF
SPAR/DOCK AREA
PATIO
3 half floors
2 residents | 2 overnight guests
35 ft long | 26.9 ft wide | 23 ft tall
833 ft² / 73 m² living space
7.5 ft above the waves
Up to 578.45 ft² total windows
1250 ft³ storage space
Spar & Foundation: Steel, concrete
1,400 liters water storage
Exterior: Fiberglass, gel coat, foam
We have designed the bedroom to be your window to the world with unparalleled panoramic views that may inspire you to stay in bed all day long.
231 ft² Living Space
51.7 ft² Total Window Size
The Living Room is a large space that you can fully customize to your liking. It can be a space for entertaining guests, a second bedroom, a gym, an office, or whatever your imagination desires.
178.6 ft² Living Space
167.9 ft² Total Window Size
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Submit your e-mail and we will keep in touch.
Start your search by typing your technical expertise or areas of interest (eg. Engineering, Marine Restoration, Coral, Software, Waste, etc).
We believe that we are in the early pioneering days of a revolutionary new way of living and that entirely new industries will be born as civilization starts expanding into the sea.
Find a project you are passionate about and get started in helping to change the world in real and achievable ways.
We are looking for passionate entrepreneurs, aquapreneurs, technology enthusiasts, electronics hackers, marine biologists and other people that are passionate about developing new products and services that civilization will need to live on the ocean. You can participate remotely or be part of our Blue Economy Incubator Residential Program where you will be surrounded with like minded people.
Want to find out the latest updates?
Submit your e-mail and we will keep in touch.
SeaPods and Smart Home Automation
Mariaan Jacobs Technology
Discover how AI is revolutionizing off-grid living with SeaPods, smart floating homes designed for sustainability, comfort, and the future of ocean habitation.The dream of living on the ocean has long captured the imagination of explorers, futurists, and freedom-seekers alike.But today, that dream is no longer confined to fantasy, it’s becoming a reality with SeaPods: a […]