Four Japanese start-ups seek global markets from the AI for Good platform

In the session “Innovative Japanese Start-ups Addressing Social Challenges,” hosted by the Japan Pavilion at the 2026 “AI for Good” summit and moderated by Tomoka Katsumata, four Japanese companies presented AI solutions covering cybersecurity, digital and financial inclusion, international trade, and business communications. What unites them is not just technology, but a shared ambition to move beyond the Japanese market toward broader societies and markets.

The session was opened by Yukio Teramura, Assistant Vice-Minister for International Affairs at Japan’s Ministry of Internal Affairs and Communications, who noted that artificial intelligence is transforming sectors such as infrastructure, education and healthcare into communications, while also presenting long-term implementation and usage challenges. He explained that the Japanese government supports efforts to tackle social challenges with AI by encouraging private-sector participation and linking international standards to practical application.

Protecting Employees from AI-Powered Cyber Attacks

Taiga Inagaki, sales director at IronWorks, presented a cybersecurity platform built on three components: a simulation engine that tests employees with realistic simulated attacks, an education engine that creates customized training programs, and a defensive engine that automatically scans incoming mailboxes for high-risk messages. Inagaki described the growing threat of AI-driven cyber attacks, including deepfakes capable of replicating voices and faces, and self-adapting attack-generation tools and malware. He cited a case of a finance employee facing a $25 million loss after a video call with a deepfake of a chief financial officer, and a large theft from the cryptocurrency platform Paybpt. The platform is used in 20 countries, with more than 1,400 enterprise customers and 700,000 users, and the company says it has reduced workload by over 85 % and increased employee awareness by more than 200 %. A partnership with SoftBank distributes the product through its sales network without requiring IronWorks to expand its own team, and the company aims to go public around 2030.

Delivering Digital Services to Rural Communities

Carlos Opa, CEO and founder of Dots for Africa, presented a model based on solar-powered digital hubs that provide digital access and services to villages in West Africa lacking reliable connectivity. “The real problem is limited access to digital tools,” Opa says. The integrated hubs connect to solar panels and batteries and offer services including financing, visual education, agricultural support, and printing. The model includes installment payments for income-generating tools and a credit-scoring system built on data collected from off-grid communities. The company has provided financing to more than 10,000 people in villages, many of whom access financial services for the first time, with a 97 % collection rate for the installment program. It currently operates in Benin and Senegal, leveraging a common currency and language as a basis for regional expansion, and has developed a partnership with Brother Industries for village printers. It is also developing voice-based AI in local languages to enable people to ask questions and receive spoken answers in their own tongues instead of text interfaces. Almost one million people have begun using its services, and revenue grows by 45 % each quarter.

Helping Small Manufacturers Reach Global Markets

Kazumasa Opa, CEO of KiAI, drew on 15 years in international organisations including the World Bank and the OECD to describe a recurring problem: small manufacturers with strong technologies but limited means to reach international markets. He compared global expansion to sailing: historically it relied on wooden ships and sails, and today the equivalent is built from data and information, yet small firms still struggle to access the expertise and resources available to larger players. KiAI’s solution, called “Trst,” operates as an AI-driven global expansion agency that identifies target companies and verifies foreign partners on the ground through local verification networks. The platform identified more than 114 target companies in eight days and was described as roughly 20 times more efficient than traditional consulting firms. However, speed alone is insufficient, so KiAI combines AI speed with human verification, allowing partners to be vetted locally before proceeding. Opa believes this reduction in time and cost could also matter to policymakers by creating a more level playing field and making entry into international markets accessible to smaller manufacturers.

Turning Business Conversations into Actionable Data

Takashi Aiba, CEO of RevComm, presented the “Sequoia Meditech” platform, a voice AI system that analyzes sales conversations conducted over phone, video calls, and face-to-face meetings. The system analyzes sentiment, speech rate, pauses, interruptions, and filler words, transcribes conversations in full, and automatically feeds the results into systems such as CRM platforms, Notion, or Slack. “You can turn voice communication into a tradable asset,” Aiba says, describing the platform as a self-training tool for sales and customer-service teams. He cited a case of a securities-brokerage sales rep whose aggressive communication style was flagged by the system; after adjusting the approach, the rep saw a 15 % increase in booked appointments and conversion rate. RevComm now serves more than 3,000 enterprise clients worldwide, with over 400 million recorded conversations on the platform. In addition to individual training, aggregated conversation data can help managers identify customer needs, improve products, and develop AI agents based on their organization’s own communication data.

What This Means for the RegionThe four companies share a striking trait: their technologies are mature in the Japanese context, but their growth is contingent on international partnerships and the ability to adapt solutions to different regulatory and cultural settings. For the entrepreneurship ecosystem in the Gulf, Egypt and the Levant, the lesson is twofold: solutions that address specific problems (cybersecurity, financial inclusion, market access, sales productivity) find a path to global markets when paired with a flexible partnership model, and local field verification remains decisive even when AI handles most of the initial screening. The “AI for Good” summit itself, as a global platform, continues to play the role of connector between national innovations and the markets that need them.