Observed arrival · 2026-10-24
会社設立日の決め方帖 — A Guide to Choosing a Company’s Formation Date
A Japanese specialist guide to choosing or checking a company’s formation date, with a calculator for how the chosen month affects the first accounting period.
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- For
- People choosing or checking a Japanese company’s formation date
- Worth noticing
- Its example for January 1, 2027 explains applying on December 28 and requesting the holiday date as the registration date.
Field notes
The homepage groups its material into twelve themed sections, including how to verify a company’s formation date, holiday designation, fiscal-year choices, and auspicious dates. Its example for January 1, 2027 says to apply on December 28 and request that holiday as the designated registration date. A month selector shows how the formation month and closing month affect the first accounting period.
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✦PrettyNotable craft visible
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◎NicheUnusually specific use
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