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Other Sources Energy Group Ltd (OSEG) is an Israeli holding company that invests in innovative companies focusing on the latest cutting-edge trends in the energy world; decarbonization, decentralization, and digitalization of the electricity grid.

Our investment approach is based on our vast implementation experience as technology entrepreneurs and energy project developers. Along with our investment partner CLP holdings, we own assets in the entire value chain of the energy market. In particular, the group’s members are leaders in the art of microgrid project development while exhaustively using renewable energy state-of-the-art technologies. 

As energy experts with first-hand experience of what works and what does not, we enjoy a close look at the market and understand its short and long-term trends. Our ultimate goal is to benefit from all the aspects of the energy value chain through the development of technologies - the building blocks of the modern grid: energy generation, a variety of storage techniques, and command and control technologies for efficient grid management.

Through our operational arm, a publicly listed company with over 30 years of experience, OSEG has the capacity to realize and construct decentralized-energy systems.

OSEG is a natural home for startups who want an experienced but creative partner that will walk them through obstacles, lead them to success.

We are constantly looking for ambitious and visionary entrepreneurs with the drive and flexibility to take their ideas to the next level. 

parters & investments


CLP logo

 Our Energy Co-Investor 

CLP-OSEG incorporated JV invests in Israeli cutting-edge energy-related technologies, grid management, distributed power, storage, cybersecurity for critical infrastructures.

CLP Group was founded in Hong Kong in 1901 and is one of the largest investor-owned power businesses in Asia-Pacific. In Hong Kong, CLP operates a vertically-integrated electricity supply business providing a highly-reliable supply of electricity to 80% of the city’s population. Outside Hong Kong, CLP invests in the energy sector in Mainland China, India, Southeast Asia, Taiwan, and Australia. Its business includes power generation, transmission and distribution, and electricity and gas retail activities.

IP Innovative Power logo

 Market Access

IP Innovative Power GmbH offers our portfolio companies access to a global leader in microgrid deployment.

The Berlin-based energy project development company is primarily engaged with the development of decentralized energy projects in Europe. Through an exclusive agreement with Aroundtown (AT1:DE), the largest commercial real estate developer in Germany the company owns and operates electricity hybridized microgrid systems. Under the agreement with AT, IP GmbH will build, own and operate hundreds of energy microgrid systems in the coming years. These systems will incorporate energy sources (solar PV, wind turbine, turbine/engine CHP and CCHP), electricity storage capacity, and up to 25,000 electric vehicle charging stations, fully or partially integrated into the hybridized microgrids systems.

NetZero logo

ClimaTech Incubator

NetZero’s mission is to invest in very early stage and high-risk Energy Tech and ClimaTech ventures. NetZero is a national energy and climate technology incubator. 

NetZero Technology Ventures, a consortium led by OSEG which includes a group of multinationals in the energy arena, was chosen by the Israel Innovation Authority to manage Israel’s EnergyTech and ClimaTech Incubator.

The incubator encourages the conversion of innovative technology ideas in this field to mature start-up companies.

Together with its multinational partners NetZero will back and support its portfolio companies to scale internationally.

NetZero's Stakeholders

TotalEnergies logo
OSEG logo
Delek US logo
eren logo
IP Innovative Power logo
BGV logo
Blue Minds logo

Our Mission, No Emission

No Emission


OSEG invests in a wide variety of early-stage energy companies with R&D activity in the developing segments of the renewable energy arena.

HydroX logo
by clp-oseg
GTLF logo
Turbogen logo
InterPlus logo
Synvertec logo
StoreDot logo
3DBattery logo
by clp-oseg

Our team is comprised of experts in the energy and infrastructure fields as well as hi-tech entrepreneurs. The Team has extensive experience in the Israeli start-up world, in project development, project finance and renewable energy. With over 50 years of experience in the energy field we understand the long lifecycle of the projects and therefore, are the natural partners for early-stage companies in the field.

“In the past, we envisioned the change in the energy market and acted accordingly. Now, we are using our experience through the deployment of state of the art technologies for the benefit of our clients and partners ”

Nissan Caspi, Founder

our founders envisioned
the decentralization
of the energy market
over 20 years ago

”We are committed to developing novel Israeli ideas and state-of-the-art technologies in the arena of decentralized energy that will deliver concept-changing innovation for the future of a clean electricity grid. OSEG is transforming technological concepts into energy companies.”

Asi Shalgi, Founder

our portfolio companies are leading the tech development in the emerging trends in energy 


increased energy efficiency
reduces direct energy cost


decreased emissions
cut COfootprint



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2 HaShunit St.
Arena M

Herzliya, Israel

IP Innovative power GmbH

Uhlandstraße 165/166 

Berlin 10719, Germany

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