State Backing, Cut Metal: Inside the HYCODUQ Validation Campaign
Latvia's Innovation Fund has put €188,573 behind HydroQell's laboratory validation through the BioPhoT platform — and the first project video and workshop photographs show what that money is turning into. A look at the funding model, the team behind it, and the hardware taking shape in Ventspils.
INNOVATIONS
PtXBaltic
7/29/20263 min read
When we launched the Baltic Technology Spotlight, we promised the series would move on real milestones rather than a marketing calendar. The first follow-up on our inaugural technology arrives with three things rarely seen together at this early stage: confirmed state funding, a public project video, and workshop photographs of metal actually being machined. Here is what each of them tells the Baltic hydrogen ecosystem.
The instrument: an Innovation Fund that buys readiness, not just research
HydroQell's laboratory validation is financed with €188,573 running from March 2026, awarded to Ventspils University of Applied Sciences in the second call of BioPhoT — the Biomedicine and Photonics Research Platform implemented under Latvia's long-term state research programme "Innovation Fund", financed by the Ministry of Economics (project No. IVPP-EM-Inovācija-2024/1-0002). The eight-month grant pays for exactly what a technology at TRL 2 needs and venture capital rarely funds: building laboratory prototypes, validating CFD models against experiment, testing nanomaterial-enhanced working fluids under hydrogen, and filing the next round of patents.
What makes the instrument worth studying from a Baltic perspective is the wrapper around the money. BioPhoT projects run with assigned mentors, business developers and a commercial-readiness framework alongside the technical work — the platform tracks not only whether the science advances, but whether a market is being discovered for it. For hydrogen hardware, which sits in the notorious gap between academic grants and investable prototypes, small, fast, milestone-gated public instruments of this shape are arguably the most effective de-risking tool a small country can operate. They are also the natural on-ramp to the larger European instruments — Interreg, Eurostars, EIC — that expect exactly this groundwork to have been done.
The people and the place
The project video is worth your three minutes for what it shows between the lines: this is not a rendering-and-slideware operation. The work runs at Ventspils University of Applied Sciences and its Engineering Research Institute VIRAC — better known internationally for the Irbene radio telescope — under project leader Dr. Valērijs Bezrukovs, whose hydrogen compression inventions the technology stands on, with Dr. Marina Konuhova leading the numerical modelling, engineers Vladislavs Bezrukovs and Agris Bērziņš turning designs into hardware, and a commercialization side including Vitālijs Petkevičs, Kaspars Liepiņš and Linda Ūdre.
The composition of that team is itself a statement: modellers, machine-builders and market-discovery people funded within one eight-month sprint. It reflects a lesson the Baltic deeptech scene has internalised — technical validation and commercial validation have to run in parallel, because a TRL 3 result with no market evidence is just a well-documented experiment.
From CAD to cut metal
The published gallery traces the pipeline from screen to workshop: COMSOL temperature fields of the dual-chamber concept, engineering drawings, and then the part everyone at TRL 2→3 wants to see — chamber components being CNC-machined, precision-measured and welded. Laboratory-scale transparent chambers will let the team observe fluid dynamics and heat transfer directly, while a metallic chamber rated to 20 MPa is being adapted for the dual-chamber tests.
The discipline of this series obliges the usual reminder: the headline figure of ~1.36 kWh/kg at 70 MPa remains a CFD-modelled target, not a measured result — benchmarks per Pereira et al. (2024), Energies 17, 4906 — and the whole point of the campaign running through late 2026 is to test it. What the workshop photographs change is the status of that test: the apparatus that will deliver the answer is physically coming into existence.
What to take from it
Three months into its funded validation sprint, edition one of the Spotlight looks like the model case we hoped it would be: a national innovation instrument sized to the technology's actual stage, a team that spans simulation, machining and market discovery, and visible hardware progress toward the measurement that will settle what the models predict. We will report the results when they exist — and not before. That, too, is the point of this series.
Sources: BioPhoT — Divkameru kompresijas iekārtas izstrāde gāzes hidrauliskajai saspiešanai (HYCODUQ)
