About us

Oleksandr Yampolskyi is the Founder and Chief Executive Officer of Sonex Digital. He leads the company’s vision, strategy, and growth with a focus on helping businesses solve real operational challenges through technology. With a problem-first approach to software development, Oleksandr believes that successful digital products are built on a deep understanding of business processes, user needs, and long-term objectives. Rather than focusing solely on features, he emphasizes creating solutions that improve efficiency, simplify workflows, and deliver measurable results. Under his leadership, Sonex Digital partners with organizations to design and build web applications, mobile apps, SaaS platforms, ERP systems, AI-powered solutions, and cloud infrastructure tailored to their unique goals. His philosophy is simple: great software is not defined by complexity, but by the value it creates for the people who use it.

Hiroshi Tanaka serves as the Chief Technology Officer at Sonex Digital, where he leads the company's technical strategy and oversees the development of digital solutions across web, mobile, cloud, and business systems. He believes that great technology should solve real problems without adding unnecessary complexity. Rather than focusing on trends, Hiroshi is passionate about building reliable, scalable, and maintainable systems that help businesses operate more efficiently and grow with confidence. With a strong background in software architecture and product development, he works closely with both clients and engineering teams to transform ideas into practical solutions that deliver long-term value. His approach combines technical excellence with a deep understanding of how technology fits into everyday business operations. For Hiroshi, success isn't measured by how advanced a system looks, but by how effectively it helps people do their work and achieve their goals.