Get in touch
Contact Knob Core Lab
Use the form below to describe your situation. We will confirm whether the matter falls within our areas of practice and suggest next steps — with no obligation attached.
Send an enquiry
What to expect
Response timeframe
All enquiries receive a response within two working days. If more time is needed to assess your matter, we will write to let you know.
Types of enquiry accepted
We handle civil, corporate and property matters, as well as residency and visa documentation. If your matter falls outside these areas, we will say so clearly.
No obligation
Submitting this form does not create any legal or financial obligation. We will assess your matter first and discuss how to proceed before any work begins.
Common questions
Do I need to prepare documents before writing?
No. A brief description of the situation is enough to begin. We will tell you what materials we need once we have reviewed your enquiry.
Can I contact you in Japanese?
Our primary working language is English. For matters involving Japanese-language documents, we make appropriate arrangements for translation.
What if my matter is urgent?
Please indicate urgency in the subject line. We prioritise time-sensitive matters and will aim to respond sooner where circumstances require it.