Cube Infrastructure Managers
Private equityLuxembourg · Growth · 59 people tracked
Investment thesis
Cube invests in essential European infrastructure using a buy-and-grow strategy, active asset management, and an integrated ESG approach. It targets under-the-radar, mid-market companies and empowers local management teams to drive growth. Core focus areas include energy transition (district heating, renewables such as solar, wind, hydro, geothermal, and energy-from-waste), telecoms and digital infrastructure (fiber broadband, datacenters, IoT), transport and mobility (public transport and temperature-controlled logistics), environment (waste management and recycling), and EV charging. The firm continually analyzes market trends to identify new high-growth infrastructure sectors that need both capital and operational capability, aiming to deliver value for investors, communities, and stakeholders.
Source: firm website, verified Aug 6, 2026.
Team · 59 people
from the firm's websiteInvestments · 50 tracked
founders shown can be your intro pathFiber network owner in western Spain
Public transport platform in Sweden
Renewable energy platform in France (divested)
Public transport platform in Norway (divested)
Public transport platform in France
Fiber network owner in southern Italy
Energy-from-Waste operator in the UK (divested)
District heating and energy services platform in Italy
Fiber infrastructure platform in France (divested)
Renewable energy joint venture platform in Germany and Italy
Temperature-controlled logistics platform in France
Fiber network operator in Portugal
District heating operator in Czech Republic
Railway concession company in UK/France (divested)
Fiber network owner in Finland
Datacenter operator in Germany
Independent power producer in Spain (divested)
Datacenter operator in the Nordics
District heating operator in Slovakia
Renewable energy platform in Iberia
Public transport operator in Belgium (divested)
Key player in the European IoT ecosystem
Energy infrastructure and services platform in France (divested)
Submarine cable infrastructure owner in Spain (divested)
EV charging platform in France
Temperature-controlled logistics platform in Austria
Public transport operator in Germany (divested)
Energy-from-Waste operator in the UK (divested)
Small-scale hydro operator in Norway
EV charging platform in the UK
Fiber network owner in northwestern Spain
Waste management and Energy-from-Waste platform in the UK
Fiber network owner in the Netherlands (divested)
Independent power producer in Iberia (divested)
Fiber network owner in Croatia
Fiber network owner in Slovenia
Water management company in France (divested)
Fiber network owner in the Czech Republic (divested)
Waste collection operator in France
EV charging and smart city operator in France
Independent power producer in France (divested)
Fiber network owner in the UK (divested)
Public transport operator in Denmark (divested)
Fiber network owner in central Italy
Waste collection operator in the Nordics
Fund performance · per public LP disclosures · 3
as of Sep 2025| Fund | Vintage | Committed | Net IRR | TVPI | DPI |
|---|---|---|---|---|---|
| Cube Infrastructure IIILPs: Maine Public Employees Retirement System | 2021 | — | 9.3% | 1.27x | 0.12x |
| Cube Infrastructure IILPs: Maine Public Employees Retirement System | 2018 | — | 4.6% | 1.26x | 0.15x |
| Cube InfrastructureLPs: Maine Public Employees Retirement System | 2010 | — | 8.0% | 1.62x | 1.61x |
Source: public limited-partner disclosures (CalPERS, CalSTRS). Net IRR / TVPI / DPI as reported by the limited partner; a fund's early-year IRR is an interim estimate (J-curve).
Frequently asked questions
- What stage does Cube Infrastructure Managers invest at?
- Cube Infrastructure Managers invests at the Growth stage.
- What sectors does Cube Infrastructure Managers focus on?
- Cube Infrastructure Managers focuses on Circular Economy, Cleantech, Climate Tech, Data & Infrastructure, Energy, Impact & Social Good, IoT, Logistics & Supply Chain, Mobility & Transportation.
- Where is Cube Infrastructure Managers located?
- Cube Infrastructure Managers is headquartered in Luxembourg, LU.
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