deltaVision Raises €10.2M to Build the 'Plumbing' for In-Orbit Refuelling
deltaVision, a Munich based manufacturer of fluidic systems for spacecraft, has raised €10.2 million ($11.6M) in its first external funding round, co led by KT Ventures and Valemount Capital, with participation from F...
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deltaVision, a Munich based manufacturer of fluidic systems for spacecraft, has raised €10.2 million ($11.6M) in its first external funding round, co led by KT Ventures and Valemount Capital, with participation from F...
What key details are known about deltaVision's €10.2 million funding round and its orbital refuelling technology, including the lead investoConceptual illustration of spacecraft fluidic systems. Source: GPT Image 1.5 / OpenAI.
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Create a landscape editorial hero image for this Studio Global article: What key details are known about deltaVision's €10.2 million funding round and its orbital refuelling technology, including the lead investo. Article summary: Here is a consolidated summary of all key details confirmed across multiple sources.. Topic tags: general, general web, user generated. Style: premium digital editorial illustration, source-backed research mood, clean composition, high detail, modern web publication hero. Use reference image context only for broad subject, composition, and topical grounding; do not copy the exact image. Avoid: logos, brand marks, copyrighted characters, real person likenesses, fake screenshots, UI text, readable text, watermarks, charts with fake numbers, clickbait thumbnails, icons, and tiny thumbnail layouts. Make it useful as an illustrative visual, not as factual evidence.
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The business of keeping spacecraft alive — and fuelled — has just received a significant capital injection. Munich-based deltaVision, a manufacturer of the valves, pumps, and pressure regulators that control propellant and pressurised gases on everything from launchers to lunar landers, has raised €10.2 million ($11.6M) in its first external funding round . The company is not just building components; it is developing the underlying technology stack for orbital refuelling, a capability widely seen as critical to the long-term sustainability of space operations.
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deltaVision, a Munich based manufacturer of fluidic systems for spacecraft, has raised €10.2 million ($11.6M) in its first external funding round, co led by KT Ventures and Valemount Capital, with participation from F...
deltaVision Raises €10.2M to Build the 'Plumbing' for In-Orbit Refuelling
deltaVision, a Munich based manufacturer of fluidic systems for spacecraft, has raised €10.2 million ($11.6M) in its first external funding round, co led by KT Ventures and Valemount Capital, with participation from F...
Published byEdited with DeepSeek-V4-FlashImages generated with GPT Image 1.5
deltaVision, a Munich based manufacturer of fluidic systems for spacecraft, has raised €10.2 million ($11.6M) in its first external funding round, co led by KT Ventures and Valemount Capital, with participation from F...
What key details are known about deltaVision's €10.2 million funding round and its orbital refuelling technology, including the lead investoConceptual illustration of spacecraft fluidic systems. Source: GPT Image 1.5 / OpenAI.
AI Prompt
Create a landscape editorial hero image for this Studio Global article: What key details are known about deltaVision's €10.2 million funding round and its orbital refuelling technology, including the lead investo. Article summary: Here is a consolidated summary of all key details confirmed across multiple sources.. Topic tags: general, general web, user generated. Style: premium digital editorial illustration, source-backed research mood, clean composition, high detail, modern web publication hero. Use reference image context only for broad subject, composition, and topical grounding; do not copy the exact image. Avoid: logos, brand marks, copyrighted characters, real person likenesses, fake screenshots, UI text, readable text, watermarks, charts with fake numbers, clickbait thumbnails, icons, and tiny thumbnail layouts. Make it useful as an illustrative visual, not as factual evidence.
openai.com
The business of keeping spacecraft alive — and fuelled — has just received a significant capital injection. Munich-based deltaVision, a manufacturer of the valves, pumps, and pressure regulators that control propellant and pressurised gases on everything from launchers to lunar landers, has raised €10.2 million ($11.6M) in its first external funding round . The company is not just building components; it is developing the underlying technology stack for orbital refuelling, a capability widely seen as critical to the long-term sustainability of space operations.
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What is the short answer to "deltaVision Raises €10.2M to Build the 'Plumbing' for In-Orbit Refuelling"?
deltaVision, a Munich based manufacturer of fluidic systems for spacecraft, has raised €10.2 million ($11.6M) in its first external funding round, co led by KT Ventures and Valemount Capital, with participation from F...
Here are the key details of the funding round, the company's technology, and its ambitious growth plans.
The Funding Round
Announced on July 21, 2026, the round was co-led by KT Ventures and Valemount Capital, both of which had previously extended a convertible loan of approximately €1.2 million to deltaVision . Futury Capital also participated, alongside several industrial family offices and additional private investors . The company's choice of investors was deliberate, bringing in partners with strong industrial and commercial expertise rather than purely financial backers .
Company Overview
deltaVision was founded in July 2022 by CEO Alex Plebuch, COO Dr. Denis Kiefel, and CTO Matthias Günther — all experienced aerospace engineers with over a decade of experience in European space programs including the Ariane launcher . The company is headquartered in Munich, Germany, and as of July 2026, employs approximately 125–134 people .
Crucially, deltaVision reports it has been profitable since inception, with the first of its fluidic systems deployed in space in 2025 . This sets it apart from many deep-tech startups that burn cash for years before reaching profitability.
Product Focus: The 'Cardiovascular System' for Spacecraft
deltaVision manufactures what it calls the "cardiovascular system" for spacecraft: fluidic systems that include valves, pumps, pressure regulators, solenoid valves, and electric pressure regulators . These components control the transport of liquids, fuels, and pressurised gases — including cryogenic fluids such as liquid hydrogen — across a range of space vehicles . The company's product line includes solenoid valves, regulation valves, pressure regulators, and even cryogenic in-runner BLDC motors .
Customer Base and Market Traction
With over 60 customers across four continents, deltaVision's client list spans startups, national space agencies, and established industrial primes . A particularly notable customer is the European Space Agency (ESA), for whose Argonaut lunar lander deltaVision is supplying approximately 50 individual products per mission .
In April 2026, U.S.-based Mott Corporation began offering deltaVision's valve solutions to North American spacecraft manufacturers, marking a major step in transatlantic market expansion .
Production Scaling
The company plans to scale its annual production capacity to 5,000 components per year, up from its current footprint in a 4,800 m² factory . According to CEO Alex Plebuch, approximately 70% of the new funding will be used to grow manufacturing output by a factor of five .
Orbital Refuelling Technology: The Bigger Bet
While deltaVision's core business is supplying fluidic components, its longer-term focus is on enabling in-orbit refuelling. The company is developing a modular orbital refuelling technology stack comprising fluidic couplers, utility interfaces, and integrated refuelling modules that allow two spacecraft to dock and transfer propellant .
DeltaVision is not positioning itself as a mission operator. Instead, it focuses on supplying the components and sub-systems that will allow other companies and agencies to build refuelling capabilities . The company's first integrated refuelling payload is scheduled to launch into orbit in March 2027.
In a statement quoted by multiple outlets, CEO Alex Plebuch framed the company's vision around supporting an "open and interoperable" in-orbit servicing ecosystem, as opposed to a closed proprietary standard . The company aims to be the "customer's choice and European technology leader" for advanced cryogenic fluid control systems .
Geographic Expansion
To support growing demand, deltaVision is investing in international expansion. The company is establishing a new French subsidiary (deltaVision SASU) and building U.S. valve manufacturing capacity, supported by its partnership with Mott Corporation in Connecticut . Approximately 30% of the new funding will be allocated to research and development, along with international expansion efforts .
What This Means for the Space Economy
deltaVision's funding round signals growing confidence in the orbital services economy. By focusing on the "plumbing" — the unglamorous but essential hardware that controls propellant flow — the company is betting that a growing number of spacecraft will need refuelling, and that they will need interoperable, standardised components to do it. With a profitable base business, a blue-chip customer list, and a clear roadmap to in-orbit demonstration, deltaVision is positioning itself as a foundational supplier for the next phase of space operations.
Here are the key details of the funding round, the company's technology, and its ambitious growth plans.
The Funding Round
Announced on July 21, 2026, the round was co-led by KT Ventures and Valemount Capital, both of which had previously extended a convertible loan of approximately €1.2 million to deltaVision . Futury Capital also participated, alongside several industrial family offices and additional private investors . The company's choice of investors was deliberate, bringing in partners with strong industrial and commercial expertise rather than purely financial backers .
Company Overview
deltaVision was founded in July 2022 by CEO Alex Plebuch, COO Dr. Denis Kiefel, and CTO Matthias Günther — all experienced aerospace engineers with over a decade of experience in European space programs including the Ariane launcher . The company is headquartered in Munich, Germany, and as of July 2026, employs approximately 125–134 people .
Crucially, deltaVision reports it has been profitable since inception, with the first of its fluidic systems deployed in space in 2025 . This sets it apart from many deep-tech startups that burn cash for years before reaching profitability.
Product Focus: The 'Cardiovascular System' for Spacecraft
deltaVision manufactures what it calls the "cardiovascular system" for spacecraft: fluidic systems that include valves, pumps, pressure regulators, solenoid valves, and electric pressure regulators . These components control the transport of liquids, fuels, and pressurised gases — including cryogenic fluids such as liquid hydrogen — across a range of space vehicles . The company's product line includes solenoid valves, regulation valves, pressure regulators, and even cryogenic in-runner BLDC motors .
Customer Base and Market Traction
With over 60 customers across four continents, deltaVision's client list spans startups, national space agencies, and established industrial primes . A particularly notable customer is the European Space Agency (ESA), for whose Argonaut lunar lander deltaVision is supplying approximately 50 individual products per mission .
In April 2026, U.S.-based Mott Corporation began offering deltaVision's valve solutions to North American spacecraft manufacturers, marking a major step in transatlantic market expansion .
Production Scaling
The company plans to scale its annual production capacity to 5,000 components per year, up from its current footprint in a 4,800 m² factory . According to CEO Alex Plebuch, approximately 70% of the new funding will be used to grow manufacturing output by a factor of five .
Orbital Refuelling Technology: The Bigger Bet
While deltaVision's core business is supplying fluidic components, its longer-term focus is on enabling in-orbit refuelling. The company is developing a modular orbital refuelling technology stack comprising fluidic couplers, utility interfaces, and integrated refuelling modules that allow two spacecraft to dock and transfer propellant .
DeltaVision is not positioning itself as a mission operator. Instead, it focuses on supplying the components and sub-systems that will allow other companies and agencies to build refuelling capabilities . The company's first integrated refuelling payload is scheduled to launch into orbit in March 2027.
In a statement quoted by multiple outlets, CEO Alex Plebuch framed the company's vision around supporting an "open and interoperable" in-orbit servicing ecosystem, as opposed to a closed proprietary standard . The company aims to be the "customer's choice and European technology leader" for advanced cryogenic fluid control systems .
Geographic Expansion
To support growing demand, deltaVision is investing in international expansion. The company is establishing a new French subsidiary (deltaVision SASU) and building U.S. valve manufacturing capacity, supported by its partnership with Mott Corporation in Connecticut . Approximately 30% of the new funding will be allocated to research and development, along with international expansion efforts .
What This Means for the Space Economy
deltaVision's funding round signals growing confidence in the orbital services economy. By focusing on the "plumbing" — the unglamorous but essential hardware that controls propellant flow — the company is betting that a growing number of spacecraft will need refuelling, and that they will need interoperable, standardised components to do it. With a profitable base business, a blue-chip customer list, and a clear roadmap to in-orbit demonstration, deltaVision is positioning itself as a foundational supplier for the next phase of space operations.
