Targeted Business Advertising in Japan
We help you run precision-targeted B2B ads to reach Japanese decision makers.
What we do
+TArgeted B2B Ad Campaigns
Reach Japanese companies with precision targeting.
✔︎ Target by industry, revenue, name
✔︎ Target by department and role
✔︎ Ad delivery across Japanese websites
+ Manage & Optimize Campaigns
We handle the platform so you can focus on business.
✔︎ Plan & launch campaigns
✔︎ Retarget prospects
✔︎ Monitor, optimize & provide insights
+ Integrated Marketing Support
We make sure your marketing efforts work together.
✔︎ Assist with other marketing efforts
✔︎ Add channels like social and taxi ads
✔︎ Build consistency across touchpoints
How We Compare
| CAPABILITY | TAMKO X SUPPORT | JAPANESE AD AGENCY | FREELANCE AD MANAGER | IN-HOUSE / DIY |
|---|---|---|---|---|
| Ad support on Japanese B2B platforms | ✔ | ✔ | ✕ | ✕ |
| Ad support on global platforms | ✔ | ✔ | ✔ | ✔ |
| On-brand design & ad content support | ✔ | ✔ | ✕ | ✕ |
| Professional translation | ✔ | ✔ | ✕ | ✕ |
| On-brand Japanese ad copywriting | ✔ | ✔ | ✕ | ✕ |
| Japanese business culture fluency | ✔ | ✔ | ✕ | ✕ |
| Japanese media placement support capability | ✔ | ✔ | ✕ | ✕ |
| Native-level JP & EN team | ✔ | ✕ | ✕ | − |
| Japan strategy & ongoing support in English | ✔ | ✕ | ✕ | − |
Who we are
TAMKO X helps international companies succeed in Japan.
Whether you’re preparing to enter the market or already active but limited by local resources, we provide the strategies, execution, and bilingual expertise you need to grow with confidence.
Reviews
“Your expertise in the Japanese market and the support you provided were invaluable in helping us showcase our brand effectively in Japan.
We truly appreciate the seamless collaboration with your team.”
— Group Director of Content & Digital Marketing
Frequently Asked Questions
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Minimum ad spend depends on the platform and channels being used. The most popular Japanese B2B digital ad platform that we help our international clients access and utilize requires a minimum budget of 300,000 JPY per month.
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LinkedIn has roughly 4 million users in Japan, mainly in their 20s-40s, as of 2025. While it’s often worth considering for organic operations, paid ad campaigns in Japan usually face the challenge of their target audience size being too small.
We are able to help with organic LinkedIn account management as well.
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Taxi ads may be worth running due to the high volume of business-related riders. Ads appear on a digital screen in the backseat of taxis in Tokyo.
There are over 11,500 potential digital screens, and it’s said that 28% of riders are considered to have high annual incomes relative to the average in Japan.
We are able to help integrate taxi ads into digital and multi-channel campaigns in Japan.
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In addition to B2B digital ad management, our clients often rely on us for:
Website & landing page localization
Sales collateral & presentation localization
Japanese content creation
Japanese social media management
We are able to help cover many areas, so please feel free to let us know what you’re looking for.
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We mostly work with companies that are active in or have concrete plans to enter the Japanese market.
We’ve worked with B2C brands, B2B manufacturing and SaaS companies, government agencies, educational institutions, individual businesspeople, and more.
Why choose Us
✔︎ Proven
results in Japan
Clients trust us because our Group has helped 150 publicly traded clients in Japan over 30+ years.
✔︎ Support by native specialists
Clients appreciate our local market expertise combined with international perspective.
✔︎ End-to-end support
Clients have peace-of-mind because we’re their partner from strategy to execution in the Japanese market.
Get in touch
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