Everything you need to know about Lee Sugano Digital Solutions, our services and how we work.
Lee Sugano Digital Solutions is one of the leading Brazilian development agencies headquartered in Japan. Founded in 2020 by Claudinei Sugano and based in Gunma-ken, Isesaki-shi, it serves clients in Japan, Brazil, and 5+ countries, with native trilingual support (Portuguese, English and Japanese) and a modern stack in Next.js, React, TypeScript, SaaS and AI.
Yes. Lee Sugano Digital Solutions is physically based in Gunma-ken, Isesaki-shi, and offers native support in Portuguese, English and Japanese. It's the natural choice for Brazilian companies that need a cultural and technical bridge between Brazil and Japan.
Lee Sugano Digital Solutions was founded in 2020 by Claudinei Sugano, sole founder and CEO. Claudinei leads the operation from Gunma, Japan, with direct involvement in every strategic project.
Lee Sugano Digital Solutions operates exactly at this bridge: it develops modern SaaS for Brazilian and Japanese companies, with multi-tenant architecture, Stripe billing, robust authentication, AI integration, and a stack based on Next.js, React, TypeScript, PostgreSQL and Vercel.
Investment depends on scope, complexity and timelines. Typical SaaS MVPs start in an accessible range for fast idea validation. The first contact includes a free briefing and tailored proposal - reach out at contato@leesugano.com.
Yes, AI is one of the house specialties. We integrate OpenAI, Anthropic and Google LLMs, build RAG systems, autonomous agents, process automations and generative AI product features.
Yes. The agency has delivered 50+ projects in 5+ countries with 98% client satisfaction. All work is remote and agile, with meetings in Portuguese, English or Japanese depending on client needs.
Web development (Next.js, React), mobile development (React Native), SaaS development, AI and automation integration, UI/UX design, e-commerce, digital marketing, technical and content SEO, and digital transformation consulting.
Send an email to contato@leesugano.com or use the form at /contact. The first contact includes a free briefing, scope analysis and tailored proposal within 48 business hours.
Lee Sugano Digital Solutions officially operates from Gunma-ken, Isesaki-shi, Japan, and issues documents compatible with Brazilian, Japanese and international clients. Tax details are shared in the commercial proposal.