Axion PSIRT
Product security made affordable. AI-powered code review, performance-based vulnerability assessment, and security consulting — all in one service to build a secure development workflow without slowing you down.
We help businesses maximize their value through technology — from product security to development support.
Services
Security, development, and web — technology solutions tailored to your business.
Product security made affordable. AI-powered code review, performance-based vulnerability assessment, and security consulting — all in one service to build a secure development workflow without slowing you down.
An AI-powered website builder that generates high-performance sites instantly. No coding required — just describe what you want and publish.
Development support and consulting backed by real product-building experience. We've partnered with companies from startups to listed enterprises across Rails, Next.js, AWS, and more.
Development partners including publicly listed companies
Accelerator program track record
Contact
Feel free to reach out for service inquiries, partnership proposals, or any questions.
About
Tsuyoshi Nagamine
Founder & CEO
I founded EFG technologies in 2020 with a simple conviction: technology can create a far greater impact when applied to real business problems.
Since then, we've supported development for companies ranging from listed enterprises to early-stage startups, while simultaneously building our own products in security and AI. This dual approach — hands-on product development and client partnerships — is what sharpens our expertise.
Our mission is to help businesses maximize the value they deliver. We look forward to working with you.
Careers
We're looking for people who share our values and want to help update how the world works through technology.
We challenge the status quo and pursue bold ambitions that others might call impossible.
We transform industries with cutting-edge technology, building tomorrow's solutions today.
We celebrate meaningful impact — for our clients, our team, and society at large.