We are the digital accelerator – bringing Israeli technology innovation to accelerate Japan’s digital business.

RENNGA is the Japan’s digital accelerator

  • We, RENNGA, are group of formal CTOs and architectures from Israeli unicorn companies. We bring Israeli technology innovation to accelerate Japan’s digital business.

    We design and develop digital products and online experiences that help our clients grow, innovate, and transform. We listen, learn and understand before we build. We identify your goals together, then use our expertise to find that sweet spot of realistic and impactful.

  • Advanced resource casting service

    We cast tech experts from each industry in Israel and bridge them to Japanese innovation.

    Israel-based offshore development

    We have number of in house bridge-engineers experienced in connecting global technologies to Japan’s Digital business.

    Tech team transformation

    Japanese corporate dependent on IT vendors for many years, As technology becomes more complex and scaled, its impossible for a company to Scale its own technology strategically.
    At RENNGA, We help our client to exit from vendor dependence.

Our Service

What can we offer? RENNGA can inspire people

How We Work

Where is your company falling behind? And why?

One of the proven methods of finding avenues for digital innovation is for us to compare the company under study with the world class infrastructure and data platforms that our experts worked on and in most cases – built from scratch.

It’s difficult to know what one is doing wrong without being able to compare to what the rest of the world is getting right.

“Our modus operandi is hands on. We devote ourselves to fully understanding the business and it’s needs before we even begin to talk about technology. ”

  • A new culture

    When we leave, it not just technology that will have changed – but the culture of the business itself.

    We want to move to a static culture to one of learning and innovation.

  • Bridging the gap

    Language and cultural barriers play a huge part in the success of digitalization based on international standards. This is why RENNGA。 has so many people who can either facilitate technical Japanese conversation – or are technical experts who speak Japanese


Inspiration created by RENNGA And the future inspiration

Advanced resource casting service

Utilizing RENNGA's unique human resources network in Israel, we will cast and manage global high-end ready-to-work human resources who are active in Israeli unicorn companies.

Cyber Security

RENNGA can provide Israeli cybersecurity services which is the highest level in the world to Japanese companies, paving the way for digital innovation for Japanese companies. Our cyber security service discovers cyber security risks lurking in companies through simulation attacks by white hackers.

Digital Transformation

We are undertaking digital transformation at Big Japanese Corporate - a name that is eponymous with travel in Japan. We are addressing the pressing matter of bringing efficiency and scale into this technological systems. Lower costs. Greater scalability. Other key practices missing in Japanese businesses are user needs matching, a strong understanding of user experience needs and a focus on design. These too are part of our wholistic undertaking.


Questions to ask? Interested in an exciting career?
Here’s how you can reach us.

    3-10-1, Harumi, Chuo-ku, Tokyo
    Harakevet 18 Tel Aviv
  • Silicon Valley, SF
    156 2nd St, San Francisco, CA 94105
3-10-1, Harumi, Chuo-ku, Tokyo
Harakevet 18 Tel Aviv
156 2nd St, San Francisco, CA 94105