CONTACT
Get in touch
Please tell us what is happening with your system, when the issue started, and what you would like to improve.
Email inquiries
We accept inquiries in English or Japanese at contact@river-leaf-direct.com. We normally aim to respond within two business days.
Initial inquiries do not need passwords, API keys or server credentials. Online meetings can be arranged when needed.
Japanese contact form: You can also use our Japanese-language contact form. Its confirmation and submission screens are currently in Japanese.
Read our privacy policy and security practices.