Portfolio
Selected
Portfolio Companies
Portfolio Companies
We partnered with innovative companies to enhance energy efficiency and reduce carbon footprints
View more
Pan european reach
#7EU Countries
Dnsh compliant
100%of Portfolio
Employees
#1000FTEs
Avoided co2
85.000Tons/Yr
Annual revenue growth
20%2025/24
ThemeDiagnostic Imaging
GeographyGermany & Switzerland
Year Invested2024
FundVepser Infra I
About the Company
RAD-x operates one of Europe’s largest independent radiology networks, spanning Germany and Switzerland. Backed by Vesper and Swiss Life Asset Managers since 2024, the platform focuses on expanding patient access to advanced diagnostics while deploying AI and teleradiology to improve accuracy and efficiency.
Vesper’s investment accelerates the consolidation of a fragmented medical imaging sector and supports long-term demographic needs for preventive healthcare.
Vesper’s investment accelerates the consolidation of a fragmented medical imaging sector and supports long-term demographic needs for preventive healthcare.
ThemeDecarbonised Energy and Circular Economy
GeographyUK and Ireland
Year Invested2024
FundVepser Infra I
About the Company
EAG Bioenergy aggregates anaerobic digestion plants that convert agricultural and food waste into renewable biogas and biomethane. With Vesper’s majority investment in 2024, the company is accelerating acquisitions and greenfield projects to meet surging decarbonisation demand.
The partnership positions EAGB as a key independent biomethane producer in the British Isles, contributing to energy resilience and carbon-neutral growth.
The partnership positions EAGB as a key independent biomethane producer in the British Isles, contributing to energy resilience and carbon-neutral growth.
ThemeCircular Economy
GeographyItaly
Year Invested2025
FundVepser Infra I
About the Company
BioHold is an Italian bioenergy platform consolidating and converting biogas assets into biomethane plants. Following Vesper’s joint-control investment with Pietro Fiorentini in mid-2025, BioHold is driving rapid national deployment of renewable gas capacity exceeding 7,000 Smc/h.
The platform reflects Vesper’s strategy of pairing industrial expertise with infrastructure capital to accelerate Europe’s energy transition.
The platform reflects Vesper’s strategy of pairing industrial expertise with infrastructure capital to accelerate Europe’s energy transition.
ThemeDigitalisation and Connectivity
GeographyFrance
Year Invested2025
FundVepser Infra I
About the Company
Located in Île-de-France, Thésée DataCenter is one of only two Tier IV certified facilities in the region, designed for maximum resilience and data security. Vesper’s full acquisition in 2025 enables expansion from 4.6 MW to over 30 MW of capacity, addressing the scarcity of sovereign infrastructure in Europe.
Through this partnership, Thésée will scale sustainably to meet the demands of cloud, AI, and enterprise computing while maintaining strict environmental and operational standards.
Through this partnership, Thésée will scale sustainably to meet the demands of cloud, AI, and enterprise computing while maintaining strict environmental and operational standards.
ThemeEmergency Aviation Services
GeographyFrance
Year Invested2025
FundVepser Infra I
About the Company
SAF Aerogroup operates one of Europe’s largest aerial service fleets—spanning emergency medical transport, search & rescue, and aerial firefighting. Vesper’s planned acquisition in 2025 positions SAF for European expansion and modernization of its 90-aircraft fleet.
The investment strengthens essential public-safety infrastructure, combining long-term asset stability with operational growth opportunities driven by environmental and health-security needs.
The investment strengthens essential public-safety infrastructure, combining long-term asset stability with operational growth opportunities driven by environmental and health-security needs.
ThemeDigitalisation and Connectivity
GeographyNorway
Year Invested2025
FundVepser Infra I
About the Company
Established in 2021, Terakraft is a Norwegian developer of GPU-dense, high-performance computing data centres powered entirely by hydropower. Facilities are powered by 100% renewable hydro energy and cooled by lake water systems.
With Vesper’s majority stake announced in 2025, the company will refurbish and expand its Sauda campus to 10 MW of sustainable capacity, tailored for AI and scientific workloads. This partnership combines green energy, advanced cooling, and infrastructure capital to create a scalable, future-proof hub for Europe’s digital economy.
With Vesper’s majority stake announced in 2025, the company will refurbish and expand its Sauda campus to 10 MW of sustainable capacity, tailored for AI and scientific workloads. This partnership combines green energy, advanced cooling, and infrastructure capital to create a scalable, future-proof hub for Europe’s digital economy.