Postyellow, inc. — UX strategy, digital service planning and design consulting agency in Seoul, Korea

Postyellow, inc.
is the consulting agency specified to
digital service planning, UX strategy, design consulting.

Based on three important axis -
modern programming language, information oriented planning and logical design process,
we do perform requested terms from clients.
Digital service planning contains scheduling projects,
benchmark, market research, IA(Information Architecture), QA(Quality Assurance).
UX Strategy contains these parts -
design styleguide, interactive prototype, GUI, motion graphic, components.
Design consulting contains, CI&BI design,
graphic design guideline, writing manual document, etc.

Copyright © 2018-2026. Postyellow, inc.
Business License Number: 523-87-01895
CEO: Youngdu Kim.
Contact to info@postyellow.com
All rights reserved.