The iMasons Innovation Podcast Thought Leadership

Romain Tranchant

Join the iMasons Innovation Podcast as we tackle technology’s toughest challenges and shape a sustainable digital future. Hear from global innovators sharing insights and ideas to drive the growth of digital infrastructure. Infrastructure Masons (iMasons) is a global, non-profit, professional association of individuals connected and empowered to build a greater digital future for all.  Host: Romain Tranchant, iMasons Innovation Chair

  1. 1d ago

    #45 Thought Leadership | Power Is the New Bottleneck: Inside the AI Data Center Energy Crunch

    Building a data center used to mean calling the local utility and asking for power. That model is breaking down — and developers are being forced to become power companies themselves. In this episode, host Romain Tranchant talks with Raffy J. Ohannesian, CFO and Head of Strategy at Network Environments Inc. (part of the Rialto Holdings family alongside GRA and Apex Critical Power), about why power — not land — has become the defining constraint on AI data center development. Raffy traces today's AI power crunch back through crypto mining and even Pixar-era animation rendering, explains why utilities can no longer keep pace with hyperscale demand, and unpacks the real tradeoffs between gas turbines and nat gas reciprocating engines as developers rush to build power on-site. He also breaks down how operators are de-risking massive bets on equipment, land, and tenants, and where nuclear and SMRs fit into the next decade of data center power. Topics covered: why power has replaced land as the real constraint on data center growth, how crypto mining set the template for today's AI compute boom, gas turbines vs. nat gas reciprocating engines, the hidden risks in buying power equipment on spec, and the return of nuclear and microgrids. Learn more about Network Environments at Network Environments , or get involved with iMasons at https://imasons.org  ----- Join iMasons: https://imasons.org/community/members/   Already a member? Go to: https://imasons.mobilize.io/main/groups/112275/lounge ---- Infrastructure Masons (iMasons) is an international non-profit association of professionals dedicated to creating a superior digital legacy for everyone.

  2. Sep 11

    # 44 iMasons Global Update

    Join iMasons: https://imasons.org/community/members/  The last eight months have marked an important period of transformation for iMasons — building the people, leadership, and operational structure to power the organization's next phase across Policy, the Social Accord, Power, and Innovation. In this update, Cyre Mercedes Quinones and Romain Tranchant walk through how that structure is coming together across iMasons' one mission and six core initiatives, with a clear goal: not just more activity, but real outcomes. This is also a direct call to action: iMasons can't get there alone. Whether it's applying for a steering committee, joining a working group, or sharing your impact story, the next phase of this work depends on members and partners stepping up and getting involved. 🌍 Climate Accord — decarbonization and carbon accounting across the industry — climateaccord.org ⚡ Power Consortium — accelerating time to power in partnership with utility providers — imasons.org/initiatives/power-consortium 💡 Innovation — hackathons, the startup accelerator, and pitch competitions — imasons.org/initiatives/innovation 🤝 Social Accord — building trust with the communities we operate in — imasons.org/social-accord 🎓 Foundation — developing the next generation of industry talent — imasons.org/initiatives/people/imasons-foundation 🏛️ Policy Exchange — bringing industry and policymakers to the same table — https://imasons.org/initiatives/global-policy/ *** Steering committee applications are now open, and there are hackathons, pitch competitions, and conferences coming up all year. Get involved below: Social Accord – Founding Steering Committee applications: imasons.org/social-accord-founding-steering-committee-application Policy Forum – Founding Steering Committee applications: imasons.org/policy-forum-founding-steering-committee-application Innovation Exchange Steering Committee:https://imasons.org/innovation-exchange-founding-steering-committee-application/   Community Impact Stories: imasons.org/impact-stories Hackathons: imasons.org/initiatives/innovation/hackathons Startup Accelerator Program: imasons.org/initiatives/innovation/startup-accelerator Pitch Competitions: imasons.org/initiatives/innovation/pitch-competitions **** Not a member yet? Click here to join: imasons.org/community/members Already a member? Head to the community feed: imasons.mobilize.io/main/groups/112275/lounge iMasons LinkedIn - https://www.linkedin.com/company/infrastructure-masons

  3. Sep 8

    #43 Eric Topham (OctaiPipe): Why Physical AI Isn't ChatGPT

    Most people picture a chatbot when they hear "AI." Eric Topham, CEO and co-founder of OctaiPipe, says that's exactly the wrong model for running a data center — and it's costing operators real efficiency gains.   OctaiPipe is a physical AI company applying reinforcement learning to data center cooling systems. In this conversation, host Romain Tranchant talks with Eric about why large language models are the wrong architecture for controlling physical systems, what it actually takes to build AI models grounded in physics and risk, and why trust — not technology — is still the biggest barrier to automated control in data centers.   Topics covered: What AI actually is, and isn't, beyond the chatbot hype. How OctaiPipe's models predict and control cooling systems in real time. Why OctaiPipe built an edge-first, privacy-preserving architecture instead of processing data in the cloud. The real, empirical savings potential in legacy sites, and why headline "40% savings" claims rarely hold up. Why trust is the biggest barrier to AI-driven control in data centers. What operators and the public still get wrong about what AI can and can't do.   If you work in data center operations, sustainability, or infrastructure investment, this is a grounded look at where AI can actually move the needle in physical infrastructure, and where it can't.   Follow the iMasons podcast for more conversations with the people leading data center innovation.

  4. Sep 4

    #42 Innovation Unwrapped: Q3 2026 Update | Inside the iMasons Innovation Committee

    iMasons' Global Director of Innovation, Romain Tranchant, delivers the Innovation Committee's Q3 update — recapping the upcoming AI-to-Grid research paper, the first-ever iMasons hackathon series, and what's coming through year-end. Plus: Startup Accelerator updates, upcoming Pitch competitions, and how to get involved in iMasons' EMEA and APAC programming. Guests: Ashley Dirou (Grundfos) — on running Grundfos' first-ever Data Center Hackathon challenge with students at SMU Angela Bee Chan (Hackatons International) — on the "Elephant Voices" Hackathon with National Geographic Society and Open Compute Project (OCP).

  5. Aug 13

    #41 Thought Leadership | Data Centers on the Ocean Floor, the Job Site, and in Orbit

    Where do you put a data center when the grid queue is seven years long and the neighbours are already pushing back? Three founders say: the ocean floor, the job site, and cislunar orbit. In this episode of iMasons' Innovation Exchange, three infrastructure pioneers make the case for AI's next physical frontier: Riley McAdams (Seabase) on modular compute pods deployed on the seafloor near ports and cable landing stations — turning warm coastal water into a cooling advantage and sidestepping NIMBY fights entirely. Duhita Kothe (Crusoe) on the labor crisis behind hyperscale construction, and how autonomous excavators, robotic welders, and fleet robotics are closing a skilled-labor gap on remote, multi-thousand-person job sites. Chris Stott (Lonestar Space) on building the first sovereign data storage network in orbit — from the ISS to cislunar space — with free cooling, uninterrupted solar power, and a legal case for data sovereignty that doesn't exist on Earth. Then all three join a live panel to debate collaboration vs. competition, how you get infrastructure right the first time when you can't just send someone to fix it, environmental impact from synthetic reefs to carbon credits in orbit, and what happens at end-of-life for a data center you can't easily walk away from. If you think you know what a data center looks like, this conversation will change your mind — three times over. Follow iMasons' Innovation Exchange for more conversations on the future of infrastructure.

    #41 Thought Leadership | Data Centers on the Ocean Floor, the Job Site, and in Orbit

  6. Jul 30

    #40 Thought Leadership | Rethinking Data Center Supply Chains: From Chain to Flow

    In this episode of the iMasons Podcast, host Romain Tranchant sits down with Luis Schilling, CEO of Tropical IT, and Andrew Jones, EVP of Sales, to tackle one of the most pressing challenges facing the data center industry today — supply chain.  From structural inefficiencies and fragmented procurement to the concept of "supply flow," Luis and Andrew break down why the traditional supply chain model is failing global enterprise and what a smarter, more connected approach looks like in practice.  They also explore Latin America as an emerging and often misunderstood market for AI infrastructure investment — covering clean energy availability, engineering talent, evolving regulations, and why early movers have a significant advantage.  In this episode:  Why supply chain is a global problem that power and talent shortages are not  The difference between supply chain and supply flow  How technology and platform integration can remove procurement friction  The role of AI and predictive analytics in forecasting hardware needs  Latin America as a data center growth market — myths vs. reality  Why Brazil, Argentina, and Uruguay are attracting AI infrastructure investment  How to simplify technology procurement across the Americas  Guests:   Luis Schilling, CEO, Tropical IT  Andrew Jones, EVP of Sales, Tropical IT  Moderator:  Romain Tranchant, iMasons Innovation Committee Chair  ***  Infrastructure Masons (iMasons) is a global, non-profit, professional association of individuals connected and empowered to build a greater digital future for all.  #iMasons #InfrastructureMasons #Innovation #ThoughtLeadership

    #40 Thought Leadership | Rethinking Data Center Supply Chains: From Chain to Flow

  7. Jul 14

    #39 Innovation Accelerator | Optimise or Transform: two novel approaches to datacentres cooling efficiency

    Originally streamed live on May 19, 2026.  To participate in future sessions, live—and ask questions in real time—visit the Events – Infrastructure Masons page and register.   ***  Cooling accounts for up to 40% of a data centre's operational costs — so how do you optimise it? In this Meet the Startups session, moderator Romain Tranchant is joined by two innovative companies from the iMasons Innovation Incubator with very different — but equally compelling — answers.  🔹 George Hancock, Co-Founder & VP of Strategic Partners at OptaiPipe, presents ACE (AI for Cooling Efficiency) — an AI-driven cooling control system that combines deep reinforcement learning with a guardian AI agent to deliver safe, explainable, and actionable energy optimisation. Deployed entirely on-premise, it's built for the realities of mission-critical data centre operations.  🔹 Matt Stroud, P.E., CEO at Icebox Energy, showcases an innovative reutilisation of proven technologies, purpose-built for the demands of modern data centres — tackling the mounting complexity of liquid cooling at scale.  The conversation goes beyond the technology, exploring how operators build trust in new systems, the gap between investor metrics and industry decision-making, and the lessons learned from a year inside the iMasons Incubator programme. A must-watch for anyone navigating the future of data centre innovation.  👉 Want to get involved? Visit the iMasons website to learn more about the Innovation Accelerator program, join a working group, or share your own thought leadership with the community via our Innovation Engagement Hub.  📅 Upcoming Events: https://imasons.org/initiatives/innovation/#events  #DataCentre #StartupIncubator #AI #EnergyEfficiency #Cooling #Innovation #iMasons #TechStartups  ***  Infrastructure Masons (iMasons) is a global, non-profit, professional association of individuals connected and empowered to build a greater digital future for all.  #iMasons #InfrastructureMasons #Innovation #ThoughtLeadership

  8. Jun 11

    #38 Thought Leadership | Power, Scale & AI: Inside the Data Centre Shift

    What does it take to build data centres fit for an AI-driven world? In this Innovation Exchange session hosted by iMasons Innovation, three industry experts explore the forces reshaping AI data center development. Pritesh Indore (Crusoe) breaks down why site selection is no longer a real estate decision — it's an energy procurement and geopolitical one. Eric Closson (Stream Data Centers) examines the sustainability challenges of extreme-density compute, from water use to power efficiency.  JP Buzzell (Eaton) dives into the evolving design strategies needed to future-proof facilities built for AI workloads. Together they tackle the big questions: Where will the power come from? How do we bring communities along? And what does the next generation of infrastructure actually look like? 💬 Topics covered: site selection, power availability, liquid cooling, SMRs, behind-the-meter energy, community engagement, and the future of AI factories. 🔗 Learn more & join upcoming sessions: imasons.org/events  Guests: 🎤 Speakers:  Pritesh Indore, Crusoe — How AI is reshaping global site selection strategies Eric Closson, Stream Data Centres— AI-driven scale and design agility JP Buzzell, Eaton — Tackling waveform impacts from AI loads Moderator: Romain Tranchant, iMasons Innovation Committee Chair

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Join the iMasons Innovation Podcast as we tackle technology’s toughest challenges and shape a sustainable digital future. Hear from global innovators sharing insights and ideas to drive the growth of digital infrastructure. Infrastructure Masons (iMasons) is a global, non-profit, professional association of individuals connected and empowered to build a greater digital future for all.  Host: Romain Tranchant, iMasons Innovation Chair

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