"Transform Books, Reform Education". Through applying cutting edge technology, iPortfolio enhances reading experience and improves quality of education. iPortfolio will take you to the new paradigm of convergence in Education, Publishing, and Social Network. iPortfolio’s premium e-book platform “Spindle Books” have been chosen by innovative publishers such as Oxford University Press, World Book(a Berkshire Hathaway company) and RHK(formerly Random House Korea). Spindle Books stems from patented technology to transform print books into smart digital books that provides advanced value-added features without compromising the fidelity of paper books.
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The iPortfolio Inc. annual revenue was $5 million in 2026.
Jonghwan Lee is the Executive VP and Co-Founder of iPortfolio Inc..
19 people are employed at iPortfolio Inc..
iPortfolio Inc. is based in Seoul, Seoul.
The NAICS codes for iPortfolio Inc. are [513, 5111, 511130, 51, 511, 51113].
The SIC codes for iPortfolio Inc. are [27, 273].