CoreSignal Mainframe Newsroom

Contact

Vendor-style enquiry form for workshops, enterprise enablement, and curriculum questions. We route messages to the right editor within two business days.

Vendor enquiry form

Headquarters

CoreSignal Mainframe Newsroom
Gangnam-daero 372, Gangnam-gu
Seoul 06252
Republic of Korea

Warehouse & kit staging

Incheon logistics annex (workbook pallets only)
7F, 45 Songdo-ro, Yeonsu-gu
Incheon 21984
Republic of Korea

Phone routing

Sales desk: +82 2 3142 8801 (KST business hours)
APAC routing: same number, press 2 for Singapore follow-the-sun bridge
Americas routing: press 3 for asynchronous callback scheduling

How to list your product alongside ours

  1. Send a one-page overview with integration touchpoints and support hours.
  2. We review for editorial fit and duplicate coverage against existing bulletins.
  3. Technical editors run a dry-run workshop to validate claims.
  4. If accepted, we publish a vendor spotlight card and link to your overview page.