Building the bridge between quantum and real-worldimpact
In Part 1 of my deep-dive with MatthiasKaiser, CEO of Pex Machina, we talked about what it reallytakes to turn quantum research into something that matters.
Matthias started out as a physicist but spent years working in business development before launching his startup. That mix of science and sales shaped how he looks at innovation.
He learned early that many quantum companies start with the technology and then go searching for a problem.
Pex Machina flips that logic. They start with real problems in oncology and use quantumsimulation as a tool, not as the story.
Matthias put it simply:
“We don’t want to push quantum computing. We want to solve problems that matter.”
What I liked most about this conversation:
💡 How sales experience helps founders stay groundedin what customers actually need
🧠 Why quantum simulation could change how we developcancer treatments
🚀 Why the real challenge in deep tech isn’t science,it’s product-market fit
🎧 Listento Beyondthe Qubit – Pex Machina (Deep Dive Part 1)
👉 YouTube link: https://youtu.be/mvHWPsyjF9A
#BeyondTheQubit#QuantumComputing #PrecisionMedicine #DeepTech #PexMachina #Innovation #Podcast
Please do not forget to check out the presentationfrom Matthias (CEO of Pex Machina)
https://drive.google.com/file/d/18LwU4QNtl3nRDAIcPWQ9kb2VLintVQEY/view?usp=drive_link
📌 Disclaimer: This post is shared on a personal basis and I do not represent any company
In the latest episode of Beyond theQubit, I spoke with Matthias Kaiser, CEO of Pex Machina.
What struck me most is how focused he is on solving real problems instead of chasing thehype around quantum computing.
Pex Machina develops quantumsimulations for precision medicine, helpingpharmaceutical companies design better cancer treatments faster.
Matthias started as aphysicist but spent years in business development before launching his startup.That combination gives him a rare perspective — one that blends deep sciencewith commercial discipline.
He put it simply:
“Our goal isn’t to push quantum computing. It’s to solve problems that matter topatients.”
What I liked mostabout this conversation:
💡 Quantum simulation as a bridge between AI,chemistry, and pharma
🧠 The role of precision medicine in making cancertreatment more personal
🚀 How real-world traction matters more thantheoretical breakthroughs
#BeyondTheQubit#QuantumComputing #PrecisionMedicine #DeepTech #PharmaTech #Innovation#PexMachina #Podcast
Please do not forget to check out the presentationfrom Matthias (CEO of Pex Machina)
https://drive.google.com/file/d/18LwU4QNtl3nRDAIcPWQ9kb2VLintVQEY/view?usp=drive_link
📌 Disclaimer: This post is shared on a personal basis and I do not represent any company
🚀 Quantum security is no longer a future problem
It’s here. Today.
When I sat down with Olga Mamlyga, co-founder of Quantum Scout Apps, one insight kept echoing:
“Hackersdon’t follow the rules. If you only protect one layer, they’ll find another.”
Olga is building a 7-layer quantum-secure network that protects every layer of the OSI stack: from physicalfiber to application logic.
Not in ten years. Now.
🔑Key takeaways fromthe conversation:
• Quantum KeyDistribution (QKD) isn’t enough, itcovers a single layer and is too costly for large-scale rollout.
• Quantum threatslike store-now-decrypt-later mean thatdata stolen today can be cracked by tomorrow’s quantum computers.
• Criticalinfrastructure: banking, power grids, hospitals, needs protection before quantum decryption is practical.
• Even cryptonetworks are far less secure than we assume.
💡Why it matters for investors & builders
If you care aboutwhere deep tech meets national security,this episode is a wake-up call.
Let’s make quantumsecurity visible before the threat is visible to everyone else.
#BeyondTheQubit#QuantumComputing #Cybersecurity #QuantumNetworks #StoreNowDecryptLater#DeepTech
Please make sure tocheck Olga her presenation:
https://drive.google.com/file/d/1hN5a38MUbDyvP7CAobwNu1C1lnAzFq8n/view?usp=sharing
📌 Disclaimer: This post is shared on a personal basis and I do notrepresent any company.
#BeyondTheQubit#QuantumSecurity #CyberSecurity #DeepTech #StoreNowDecryptLater
🔒 The next cyber-attack won’t wait for quantum computers.
On the new Beyond the Qubit I sat downwith Olga Mamlyga, co founder of Quantum Scout Apps.
Her team builds physics-based quantum networks that secure all 7 layers of the internet stack far beyond what post-quantum cryptography can cover.
“Hackersdon’t follow the rules. If you protect only one layer, they’ll simply go aroundit.”
Why it matters now
• “Store-now,decrypt-later” theft is already happening.
• Nation-stateactors are probing grids, hospitals, and crypto networks today.
• True QuantumNetworks can roll out on existing fiber tomorrowno decade-long wait.
Quantum security isthe new digital backbone.
How many layers ofyour organization are really safe?
#BeyondTheQubit#QuantumSecurity #CyberSecurity #DeepTech #StoreNowDecryptLater
Please make sure tocheck Olga her presentation:
https://drive.google.com/file/d/1hN5a38MUbDyvP7CAobwNu1C1lnAzFq8n/view?usp=sharing
📌 Disclaimer: This post is shared on a personal basis and I do not represent any company.
Please don't forget to check out the presentation from Olga:
https://drive.google.com/file/d/1hN5a38MUbDyvP7CAobwNu1C1lnAzFq8n/view?usp=sharingQuantum cybersecurityisn’t 10 years away it’s happening now.
Jump to a section thatinterests you:
⏩Chapters
00:00 Introduction –Quantum cybersecurity is already here
02:10 Meet OlgaMamlyga and True Quantum Networks (TQN)
05:30 From Ukraine toquantum: Olga’s journey into deep-tech security
09:15 Why “store now,decrypt later” attacks are an urgent threat
13:40 PQC vs QKD –what every decision-maker must understand
18:05 Defending all 7OSI layers with quantum networking
23:20 Hybrid AI +quantum cyberattacks: the next big risk
27:45 Deployingquantum networks today – practical steps and timelines
32:30 Building aquantum-secure ecosystem for critical infrastructure
37:10 Investoroutlook: the business case for quantum cybersecurity
41:55 Final insights& key takeaways
💬 What’s your view?
• Will post-quantum cryptography (PQC) be enough, ordo we need quantum key distribution (QKD)now?
• How urgent is the “store-now, decrypt-later” threat for yourindustry?
👇 Share your thoughts, like the video, and subscribefor more deep-tech conversations on quantum computing, quantum networks, and criticalinfrastructure security.
#QuantumCybersecurity#TrueQuantumNetworks #BeyondTheQubit #PQC #QKD #QuantumComputing#CriticalInfrastructure #AI #CyberSecurity #StoreNowDecryptLater
📌 Disclaimer: This post is shared on a personal basisand I do not represent any company.
Beyond the Qubit – Deep Dive with Amir Naveh,Co-Founder & CPO of Classiq (Part 2)
Quantum computingwon’t succeed without a software layer that bridges research and hardware. InPart 2 of my conversation with Amir Naveh,co-founder and Chief Product Officer at Classiq,we dive into how software abstraction is unlocking real-world applications.
From derivative pricing with banks to thedevelopment of a quantum copilot, Amirexplains why Classiq is becoming the “Microsoft moment” for quantum — creatingthe layer that will make hardware truly useful.
💡What you’ll learn inPart 2:
• Where Classiq fits in the quantum software stack
• Why abstraction is critical for building scalable quantum applications
• Real-world use cases: finance, optimization, and derivative pricing
• How Classiq integrates with IBM, IonQ, Quantinuum, Rigetti, NVIDIA, and others
• The role of AI in building the first quantum coding assistant
• Who will win in quantum: integrated hardware/software players or specialized software leaders?
🌍Why it matters:
Just as Microsoftunlocked the PC revolution, Classiq is building the software foundation thatcould define the next tectonic shift in computing.
🎧 Listen to Part 2 now on Spotify, YouTube, or yourfavorite podcast app.
#QuantumComputing#Classiq #BeyondTheQubit #QuantumSoftware #Investing #DeepTech #VentureCapital
Beyond the Qubit – Deep Dive with Amir Naveh, Co-Founder & CPO of Classiq
Quantum computing won’t reach its potential without scalable software. In Part 1 of this deep dive, I sit down with Amir Naveh, co-founder and Chief Product Officer of Classiq, the world’s leading independent quantum software company.
From building satellites in Israel’s defense industry to raising $170M for Classiq, Amir shares the lessons, beliefs, and breakthroughs shaping the next wave of quantum.
💡 What you’ll learn in this episode:
• How Amir’s background in the Israeli defense & space sector shaped his vision
• Why software is the true bottleneck in quantum computing
• How Classiq enables scalable programming beyond manual gate-level coding
• The founding story: from Talpiot, to IBM Quantum, to launching Classiq during COVID
• Why investors should pay close attention to the software layer of the quantum stack
🌍 Why it matters:
Just like Microsoft unlocked the PC era, Classiq aims to create the software layer that makes quantum computers useful for finance, pharma, logistics, and beyond.
🎧 Available now on Spotify, YouTube, and all major podcast platforms.
#QuantumComputing #Classiq #BeyondTheQubit #QuantumSoftware #DeepTech #Investing #VentureCapital
Beyond the Qubit
Summary interview with Amir Naveh, Co-Founder & CPO of Classiq
Quantum computing won’t transform industries without powerful software. In this episode, I sitdown with Amir Naveh, co-founder andChief Product Officer of Classiq, theworld’s leading independent quantum software company.
From buildingsatellites in Israel’s defense sector to raising $170Mfor Classiq, Amir shares the lessons, beliefs, and breakthroughs that areshaping the future of quantum.
💡What you’ll learn inthis episode:
🌍Why it matters:
Just as operatingsystems unlocked the PC revolution, abstraction and automation in quantumprogramming will determine who wins the next wave of computing.
🎧 Listen now on Spotify, YouTube, or your favoritepodcast app.
#QuantumComputing#BeyondTheQubit #Classiq #QuantumSoftware #Investing #DeepTech #VentureCapital
📌 Disclaimer: This post is shared on a personal basis and does not represent any company
🔑 Logical Qubits, Machine Learning & the Future ofQuantum Applications
When will quantumcomputers truly impact society?
In part 2 of Beyond the Qubit with Koen Groenland, we dug deeper into applications — and cleared up somemisconceptions along the way.
💡 Key takeaways: Koen put it simply:
“Quantumcomputers won’t replace classical ones. They’re special-purpose machines —powerful only for very specific problems.”
📖 Bonus: Don’t miss the presentation from Koen for a deeper dive intotheir vision and technology.
https://drive.google.com/file/d/17XnSkwlj1IWm3xZgsqyDx9u2ExSp5aGJ/view?usp=sharing
📌 Disclaimer: This post is shared ona personal basis and does not represent any company.
@Koen Groenland
#QuantumComputing #Quantum algorithms#BeyondTheQubit #Quantum Software #ScalingQuantum #VentureCapital #Blockchain #Bitcoin #Quantum #Error correction
🎧 Listen to the full conversation here:
Youtube: https://youtu.be/ehubBArKRDs
⚡ The Biggest Myth About QuantumComputers
Most people think quantum computers are faster.
The reality? They’re actually slower than your laptop.
So why all the excitement?
Because quantum unlocks new algorithms that solve problems classicalcomputers can’t touch — from cracking encryption to simulating new medicines.
In Beyond the Qubit, I spoke with KoenGroenland (Quantum Amsterdam, CWI, QSoft). His mission:
Koen also shared a lesson I love:
“Sometimesthe best results come when you work smarter, not harder.”
🎧 Full episode here: https://youtu.be/_DF-v-8MKZg
📖 Bonus: Don’t miss the presentation from Koen for a deeper dive into their vision and technology.
https://drive.google.com/file/d/17XnSkwlj1IWm3xZgsqyDx9u2ExSp5aGJ/view?usp=sharing
📌 Disclaimer: This post is shared ona personal basis and does not represent any company.
@Koen Groenland
#QuantumComputing #Quantum algorithms#BeyondTheQubit #Quantum Software #ScalingQuantum #VentureCapital #Blockchain #Bitcoin #Quantum #Error correction
Chapters
00:00Introduction to Quantum Computing and KoenGroenland
02:45Navigating Between Academia and Industry
06:02The Evolution of Quantum Computing
10:20Misconceptions About Quantum Technology
12:44Understanding Quantum Algorithms
17:35Current Research and Future Aspirations
25:55The Role of Quantum Key Distribution
29:22Building a Quantum Ecosystem in Amsterdam
30:44Hardware Developments in Quantum Computing
41:01Future Applications of Quantum Technology
44:24The Impact of Quantum Computing on Blockchain
"Quantum computers aren’t fast — they’re slow, error-prone, and difficult to scale. So why do experts like Koen Groenland believe they could still transform entire industries? Find out in this episode of Beyond the Qubit."In this episode, Frank Dekker speaks with Koen Groenland — physicist, PhD from CWI, author of Introduction to Quantum Computing for Business, and innovation officer at the University of Amsterdam. Koen has spent years at the intersection of academia and entrepreneurship, helping to translate quantum research into real-world applications while growing the Dutch start-up ecosystem through Quantum Amsterdam.Koen explains: • Why quantum computers aren’t “faster computers” but something fundamentally different. • How quantum algorithms, not hardware speed, will drive breakthroughs. • Why error correction is the biggest bottleneck — and what new approaches like surface codes and low-density parity check codes could mean for future platforms. • How encryption and blockchain could be impacted when hardware and algorithms finally meet. • Why he believes the Netherlands can become a global hub for quantum technology.
Please check out the presentation from Koen:
https://drive.google.com/file/d/17XnSkwlj1IWm3xZgsqyDx9u2ExSp5aGJ/view?usp=sharing
Youtube:
🔧 From “frozen-spaghetti” coax to CryoFlex® loaders
Delft Circuits just previewed its new roadmap, and quantum cabling is starting to look a lot morelike advanced PCB engineering than lab-bench plumbing.
Key takeaway: I/O is no longer anafter-thought—it’s the in-memory data highwaythat determines whether your 1 000-qubit machine even boots.
💸 Why investors should keep an eye on cryogenic I/O
Reason
What it means
CAPEX sponge
Cabling can swallow 10-20 % of a quantum computer’s build cost. Channel counts are about to double—unless you move to CryoFlex ribbons.
1 000-qubit threshold
Above ~1 k physical qubits, coax becomes a thermal & mechanical nightmare. Superconducting flex wins on heat leak and reliability.
Early-mover moat
NbTi-on-flex process, on-ribbon filters, and a Delft foundry now opening to select partners.
🎙 Sound bites from my chat with CEO Sal Bosman
•"Collaboration is key in advancing quantum technology."
• "Customeradoption is gradual but shows strong momentum."
• "Investing inquantum presents unique opportunities."
⏩ Want the full context?
Skip to the chapterthat matters for you:
Chapters
00:00 Introductionto Quantum Technology and Its Potential
00:59Delft Circuit:Innovations in Cryogenic I.O.
03:37Product Roadmapand Technological Advancements
06:40Challenges inProduct Innovation and Quality Control
08:27Collaborationand Co-Creation in Quantum Technology
10:28Superconductorsand Their Importance in Quantum Computing
12:41IntegratedFilters and Their Role in Quantum Systems
13:42Comparing FlexTechnology to Coax Cables
14:49Impact ofGovernment Subsidies on Quantum Industry
16:27Delft Circuit'sRoadmap and Future Technologies
19:06Product andService Offerings of Delft Circuit
22:24Sales Strategyand Market Dynamics
26:01CustomerAdoption and Market Demand
31:45InvestorInsights and Business Momentum
35:53Market Size andCompetitive Landscape
41:12Future DemandDrivers in Quantum Technology
43:22Team Dynamicsand Company Culture
49:03Long-termVision and Must-Win Battles
50:40Valuation andMarket Potential
55:06Funding Needsand Future Growth
56:57Conclusion andInvestment Opportunities
Cablingjust became the gatekeeper to large-scale quantum. 🔗❄️
📖 Bonus: Don’t miss the Delft Circuits presentation for a deeper dive into their vision andtechnology.
https://drive.google.com/file/d/1sjqw_2tKvrkfvD9PBUux50a5WSy4Wy4N/view?usp=sharing
📌 Disclaimer: This post is shared on a personal basisand does not represent any company.
@Sal Jua Bosman @ DelftCircuits
#QuantumComputing#Cryogenics #DeepTech #BeyondTheQubit #DelftCircuits #QubitInfrastructure#ScalingQuantum#VentureCapital
“You can’t scale quantum with cables designed for roomtemperature.”
Please check out the presentation from Sal Jua Bosman CEO Delft Circuitshttps://drive.google.com/file/d/1sjqw_2tKvrkfvD9PBUux50a5WSy4Wy4N/view?usp=sharing
🚀 “You can’t scale quantum with cables designed for room temperature.”
In Part 1 of my conversation with Sal Jua Bosman, CEO ofDelft Circuits, we explore the sub-4 Kelvin world — where conventional hardware solutions break down, and true innovation happens in the cold.
🎙️ Delft Circuits builds infrastructure for quantumsystems. Not just wires — but flexible, fully integrated cryogenic I/O (Cri/oFlex®) that reduce thermal load and enable control overhundreds or even thousands of qubits.
Sal shares openly:
👉 “At some point, your bottleneck isn’t the qubit —it’s the cable.”
Whether you’reinvesting, building, or teaching in deep tech — this episode reveals the unseen infrastructure challenges in quantum computing, and how Delft Circuits is solving them.
@Sal Jua Bosman @ DelftCircuits
#QuantumComputing#Cryogenics #DeepTech #BeyondTheQubit #DelftCircuits #QubitInfrastructure#ScalingQuantum
Don't forget to check out the presenation from CEO Sal Jua Bosman Delft Circuits
https://drive.google.com/file/d/1sjqw_2tKvrkfvD9PBUux50a5WSy4Wy4N/view?usp=sharing
Interview with CEO Sal Jua Bosman from Delft Circuits
In this episode, I speak with SalJua Bosman, CEO of Delft Circuits — a pioneering company tackling one ofquantum computing’s biggest bottlenecks: **cryogenic I/O**. ❄️⚡
As quantum computers scale, getting signals in and outof ultra-cold environments becomes a critical challenge. Sal explains how DelftCircuits’ CryoFlex™ technology offers a scalable, reliable, and thermallyefficient solution — potentially becoming *the standard* in this crucial partof the quantum value chain.
🔹 Why cryogenic I/O matters for quantum computing
🔹 How Delft Circuits helps reduce complexity, failurepoints, and heat load
🔹 Insights on scaling quantum systems beyond 1,000qubits
🔹 Broader relevance: applications in aerospace, HPC,and AI
💡 Sal also shares his personal journey — from buildingwireless sensor networks in 2006 to leading one of Europe’s most strategicquantum scale-ups today.
🎧 Listen now and explore the future of quantumhardware, thermal engineering, and scaling.
📌 Disclaimer: This post is shared on a personal basisand does not represent any company.
#BeyondTheQubit #QuantumComputing #Cryogenics#DelftCircuits #DeepTech #AI #QubitScaling #QuantumHardware
@Sal Jua Bosman @ DelftCircuits
🚀Part 2 is live:Scaling Quantum—Inside the Mind of Qblox CEO Niels Bultink 🎙️
In this episode of Beyond the Qubit, I dive deeper into the heartof quantum control electronics with Niels Bultink, CEO of Qblox, one of the most essential enablers inthe global quantum computing stack.
💡What makes Qbloxunique?
✔️ 120+ customers and 150+ FTEs
✔️ One of the few companies with significant revenue before the quantum age truly begins
✔️ Their processor is lean, fast, and alreadyreshaping how we control qubits
🔥 What stood out?
🧩 If you want to understand the real bottlenecks to scaling to millions of qubits—and why thecontrol layer is becoming the gatekeeper—don’t miss this one.
🎧 Listen now → [insert Spotify link]
📖 Bonus: Don’t missthe Qblox presentation for a deeper dive into their visionand technology. https://drive.google.com/file/d/1OAo5FEfVqCpW1p4q_WJvRcKJnTPwzT1S/view?usp=sharing
@NielsBultink, @Qblox
📌 Disclaimer: This post is shared on a personal basisand does not represent any company.
#BeyondTheQubit#QuantumComputing #Qblox #CryoControl #TechPodcast #QuantumTechnology#QuantumHardware #DeepTech #Photonics #Delft
📖 Bonus: Don’t miss the Qblox presentation for a deeper dive into their vision andtechnology.
https://drive.google.com/file/d/1OAo5FEfVqCpW1p4q_WJvRcKJnTPwzT1S/view?usp=sharing
Summary In this episode of Beyond the Qubit, host Frank Dekker interviews Niels Bultink, CEO of Qblox, a company focused on developing control systems for quantum computing. They discuss the transformative potential of quantum technology, its societal benefits, and the unique position of Qblox within the quantum technology landscape. Niels shares insights into the challenges of scaling quantum systems, the importance of innovation, and the competitive environment in the quantum tech industry.
Takeaways• Quantum technology has the potential to reshape society.• Qblox focuses on the control stack in quantum computing.• The importance of high standards and team culture in startups.• Quantum technology applications span various fields, including medicine and energy.• Error correction is crucial for the advancement of quantum systems.• The control systems developed by Qblox are essential for driving quantum bits.• Qblox aims to reduce costs and increase the density of quantum systems.• The competitive landscape includes both specialized companies and in-house developments by tech giants.• Speed of innovation is key to maintaining a competitive edge.• Qblox has a significant number of customers, indicating market demand.
Sound Bites• "We chose the control stack as our focus."• "We need to create those interactions."• "We now serve over 120 customers."
Chapters00:00 Introduction to Quantum Technology and Qblox06:37 The Importance of Quantum Technology for Society12:44 Diving into Qblox: Mission and Technology18:56 Understanding Qblox' Control Systems24:34 Challenges and Competitive Landscape in Quantum Technology
What does it take to lead a quantum tech company at the forefront of scalable quantum computing?
In this episode of Beyond the Qubit, we speak with Niels Bultink, co-founder and CEO of Qblox, a leading supplier of modular quantum control systems with over 120 global customers.
🎯 Topics we explore:
The future of quantum computing and how it's already scaling
How Qblox enables quantum researchers to reduce cost and increase scalability
The company’s development of a dedicated quantum microprocessor
Competing with Big Tech and quantum hardware startups
How to go from PhD research to deep tech entrepreneurship
Why Qblox works across superconducting, ion trap, and photonic platforms
💡 If you're following the quantum computing ecosystem — this episode is essential.
🔍 Keywords: quantum computing, quantum control, quantum hardware, deep tech, venture capital, Qblox, superconducting qubits, scalable quantum systems
🎙️ Listen now and subscribe for more conversations at the edge of quantum innovation.
#QuantumComputing #DeepTech #QuantumControl #Qblox #BeyondTheQubit #QuantumTechnology #VentureCapital
Please check out the presentation from Qblox:
https://drive.google.com/file/d/1OAo5FEfVqCpW1p4q_WJvRcKJnTPwzT1S/view?usp=sharing
Deep dive interview part 2: CEO IQM Jan Goetz
Please check out the presentation:
Please check out the presentation of IQM
