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Building Sustainable Ventures

A synergistic portfolio that demonstrates sustainable businesses produces better financial returns, we play a catalyst role within our STUDIO companies, working to grow them from early stage to success in a Plan-Execute-Check-Adjust model.


We help founders shape their venture’s identity, Value proposition, design Strategy & Roadmap, and create an execution plan, we make them investment ready in an accelerated process and offer access to funds.


TONBO STUDIO programme is an impactful journey - 


A 3 phases programme, through which we’ll engage within the company to build it to a commercial sustainable business. We fill operational gaps, to support the company by taking active roles and conduct essential missions. 

We start from the end - as we know what investors would expect to see and which collaterals needed to be prepared for the upcoming round.

Startup Cohorts

We MATCH the Impact startups to our global network of purpose driven investors. We’ve built a supportive network of global partners and investors - professionals in various fields relevant to challenge our portfolio startups with hard questions and valuable advice to scale.

We screen and evaluate over 100 startups a year, only 5% are invited to join our STUDIO


Past and current startups:

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Harnessing The Power of Wind 

Leading shipping sustainable revolution - hybrid & green sailing

Maritime, Blue-Tech

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NaKai Robotics

Autonomous system for 

Hull Conditioning and Inspection


Maritime, Blue-Tech

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Pure Blue Fish

Vision a sustainable 

fresh fish supply

Aquaculture, Blue-Tech

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Creating a borderless ecosystem of financial services for the unbanked through digital identity

Financial Inclusion, Emerging markets

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Eliminating single-use 

plastic waste. For good

Plastic waste, Circular Economy, Climate-Tech


We're always looking for new and exciting opportunities to meet great startups. Let's connect.

Hamenofim 10, Herzliya Israel

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