Market in Japan,
Like Only the Japanese Can

Market in Japan, Like Only the Japanese Can

Specialized Bilingual Japanese Experts Delivering Maximum Results, Faster

Specialized Bilingual Japanese Experts Delivering Maximum Results, Faster

About Us

We’ll be your local, bilingual partner for a seamless entry into Japan.

Ⅱ BASE Inc. is a 100% Local Bilingual SEO & Digital Marketing Agency in Tokyo bridging global businesses with Japan. Our specialists—spanning SEO, PPC, and PR—deliver measurable results swiftly and effectively.

What We Offer

We unify SEO, PPC, and PR to help global businesses flourish in Japan’s unique market.

Our bilingual Japanese experts blend cultural insight with proven digital strategies—covering advanced keyword research, on-page localization, and link-building, plus ROI-focused Google/Yahoo/Meta Ads and influencer-driven media outreach. With II BASE, your brand gains the local expertise and data-driven execution needed to stand out and thrive.

Why Partner with Us?

We’re your unstoppable growth engine.

Our local experts combine deep expertise with a proven track record—built on successful partnerships with domestic clients and our own in-house ventures. For each project, we focus on maximizing ROI by serving only up to five clients—ensuring no conflicts of interest. This exclusive approach guarantees dedicated resources, swift problem-solving, and transformative results.

Ready to secure your spot in our limited roster?

We partner with only 5 select clients at a time—ensuring top-tier quality, swift problem-solving, and ROI-driven focus. Don’t miss this exclusive opportunity to accelerate your success with tailored digital marketing in Japan. Let’s talk today!

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