Reshaping Infrastructure,
Redefining Possibilities
At Teset Capital our ambition is to reshape the mid-market infrastructure sector by helping
companies grow and develop assets that unlock operational and financial value,
as well as positive, lasting social impact.
OVERVIEW
Empowering Growth Through Strategic
Investment
Since our foundation in 2021, we are consolidated as an active player in the market, implementing our robust strategy and delivering in our ambitious growth plans. As we navigate in a dynamic and increasingly competitive landscape, our commitment is to deepening our impact, expanding our reach, and delivering long-term value to all our stakeholders.
our sectors
Infrastructure With Impact
Teset Capital focuses on essential infrastructure in five critical areas.
Telecommunications
We create and help to develop telecommunications infrastructures to serve a fast-evolving digital economy. By focusing on fibre optic deployment, 5G networks, or advanced connectivity solutions, we help bridge digital gaps and modernise essential communication infrastructures.
Energy
From renewable energy generation, storage or energy efficiency initiatives, at Teset Capital we invest in projects designed to facilitate Europe’s energy security of supply, sustainability / transition and affordability.
Social
Our approach to social infrastructure investments is based in enhancing regional education, healthcare, or public buildings fostering inclusive learning environments, or supporting community welfare.
Environmental
We look for projects around water distribution and water treatment, waste reduction, and other environmentally focused initiatives that strengthen community resilience while generating measurable long-term value.
Transport
We target mid-scale projects in logistics, road networks, airport facilities, and sustainable mobility, prioritising investments that reduce congestion, increase accessibility, and deliver dependable transport services.
FAQS
Find Out More About Us
Teset Capital is an independent investment fund manager specialising in strategic infrastructure in Europe. We focus on key sectors such as telecommunications, energy, social, environmental and transport.
Through active management and a long-term investment vision, we help small and mid-sized companies with established business models expand and maximise their potential. We become strategic partners to these companies, providing not only capital but also the tools and expertise needed to develop and execute ambitious growth plans.
Our investment philosophy combines experience, market analysis, and innovative strategies to generate value for both our investors and the companies in which we invest.
Our investment focus is on essential infrastructure, with a particular emphasis on:
- Telecommunications (fibre optic deployment, 5G networks, advanced connectivity, data centers).
- Energy infrastructure (renewable energy, storage, energy efficiency).
- Social infrastructure (hospitals, care homes, educational facilities).
- Environmental infrastructure (waste to energy, water distribution, waste/water treatment plants).
- Transport infrastructure (mobility transformation, ports, storage, logistics, highways, rail).
Our investment model is designed to identify strategic opportunities in companies with high growth potential in these key sectors.
At Teset Capital, we have channelled investments into various companies with a strong impact on the energy and telecommunications sectors. Some of our most notable projects include:
- Trinity Energy Storage: Trinity Energy Storage is an energy company that specialises in the promotion, operation and maintenance of underground energy storage facilities. The company also conducts significant research activities in the field of renewable gas and hydrogen storage projects. The company is committed to adhering to the highest technical and operational standards in managing all its projects, and is dedicated to contributing to the energy transition and the decarbonisation of the economy. Trinity Energy Storage is involved in various Spanish and European projects exploring the potential of underground storage of green hydrogen, as part of its commitment to the environment and engagement in the energy transition.
- Tricéleris: Tricéleris is a neutral FTTH (Fibre to the Home) network operator with nearly 350,000 homes covered. Tricéleris invests in high-speed FTTH access networks, which it markets to telecommunications operators. The company’s strategic objective is to enhance connectivity across Spain, ensuring that the entire population has access to a high-quality telecommunications infrastructure. Tricéleris guarantees a network that is at the forefront of technological development, evolving in line with the needs of the operators with which it works.
- Barracuda Project: This unique and innovative initiative combines submarine telecommunications infrastructure with a cable landing station (CLS) and an edge data centre. The estimated total investment for the Barracuda Project is €100 million, and according to the proposed timeline, the project will be developed over 3 years, with operations expected to begin in early 2028. The construction of this infrastructure, in partnership with Valencia Digital Port Connect, will consolidate Valencia’s position as a critical connectivity hub in the Mediterranean and Iberian regions, and a key node in Europe’s low-latency digital corridors.
We specialise exclusively in the overlooked lower mid-market sector, delivering operational excellence through direct and proactive management of assets while we implement rigorous ESG criteria in our investments.
Institutional investors, pension funds, family offices, high-net-worth individuals, strategic corporates, and mid-market infrastructure developers trust our disciplined approach, transparent practices, and risk adjusted returns.