Contact information for submitting inquiries to HASEKO Corporation by email.

Where to submit inquiries: Corporate Communications Department, HASEKO Corporation
Email address: hc_information@haseko.co.jp

Important Notes

  • We are unable to respond to sales-related proposals (for products, services, advertising, and so on) or solicitations for seminars and the like.
  • We respond to inquiries in the order received during business hours (weekdays 8:30 a.m.–5 p.m., excluding Saturdays, Sundays, and national holidays). We will respond to inquiries received outside of business hours on or after the next business day.
  • We will reply to the email address or contact you by the telephone, so please make sure that your contact information is entered correctly. Please configure your settings so that you are able to receive emails from our domain (@haseko.co.jp).
  • Depending on the details of your inquiry, the relevant department or Group company may contact you directly.