Link building for Japan is the part of the work where foreign companies most often get sold something harmful. The tactics that circulate in the Japanese market include a healthy amount of paid link inventory, and it is offered openly enough that buyers assume it must be normal.
It is not normal, it is not safe, and it is not necessary. Here is what actually earns links in Japan.
Start with what makes Japan different
Two structural differences shape everything below.
- Japanese sites link out less readily than English-language sites. Editorial linking as a norm — the blogger who links to three sources in a paragraph — is weaker here. The corollary is that a link you do earn tends to sit on a page with fewer outbound links.
- Mentions often arrive without links. Japanese media and blogs frequently name a company without linking to it. This matters more than it used to: unlinked mentions still contribute to how search and AI systems resolve who you are.
So the target is not “links”. It is being referred to, accurately, by Japanese sources — with a link where possible.
What works
Press releases with actual news
Japan has a well-developed press release distribution ecosystem, and Japanese business media pick up from it routinely. A Japanese market entry, a partnership with a Japanese company, a Japan-specific product change or a piece of original research are all legitimate news.
The release must be written in Japanese to the conventions of the format. A translated English release is visibly translated and gets ignored. Padding a non-event into a release is equally visible and burns the channel.
Original data about Japan
The most reliable link magnet in this market is a number nobody else has. A survey of Japanese users in your category, an analysis of your own Japanese transaction data, a year-on-year comparison you can publish — these get cited, because Japanese writers need sources and there are fewer available than in English.
Publish the methodology and the date alongside the number. In Japan an unsourced statistic is discounted, and a well-sourced one gets reused for years.
Industry associations and public bodies
Japan has dense industry association structures, and membership pages, member directories and event listings are legitimate, durable links. If you have a Japanese entity, association membership in your sector is usually worth the fee for reasons beyond SEO — and the link is real.
The same applies to trade shows, seminars and public-sector programmes for foreign companies entering Japan. These generate listings on domains that are hard to obtain any other way.
Partners, distributors and clients
The most underused source. If you have Japanese distributors, resellers, integration partners or named clients, ask to be listed correctly on their Japanese sites. This is a request most companies never make, and it costs one email.
Check what is already there while you are at it. Partner pages routinely list foreign companies with an outdated name, a broken URL or a link to the global site rather than the Japanese one.
What to refuse
- Paid link packages. Still openly sold in Japan, often described as 被リンク対策 with a monthly price and a link count. It is a link scheme under Google’s spam policies regardless of the local packaging.
- Reciprocal link exchanges. A legacy of 2000s Japanese SEO that never fully died. Excessive reciprocal linking is explicitly a scheme.
- Satellite sites. The 被リンク用サイト model — building thin domains to link to your main site — is still pitched. It is the same scheme with more overhead.
- Manufactured Q&A and forum posts. Posting to Yahoo!知恵袋 to plant links or mentions. Japanese users spot it, and the reputational downside outweighs any gain.
If a Japanese vendor’s proposal includes a monthly link quota, that is the whole answer about the vendor. More diagnostics in how to choose a Japanese SEO agency.
The entity question
The corporate and location listings Japanese readers check before linking to or citing you are covered in local SEO in Japan.
Underneath link building sits a more basic problem for foreign companies: Japanese search and AI systems have to be able to work out who you are, in Japanese.
That means a consistent Japanese company name across every mention, a Japanese company profile page with registered details, and — where applicable — a Japanese Wikipedia presence or entries in the Japanese business databases that AI systems draw on. A company that is written three different ways across the Japanese web is three weak entities instead of one strong one.
This is unglamorous and it compounds. It is also the part that increasingly determines whether an AI assistant names you when a Japanese buyer asks who the options are.
A realistic first six months
Most of what earns links in this market is published content rather than outreach. The production side is in content marketing in Japan.
- Fix your name consistency and your Japanese company profile page. Free.
- Audit existing Japanese mentions — partners, distributors, directories — and correct what is wrong. One email each.
- Join the relevant Japanese industry association. Membership fee.
- Publish one piece of original Japan data. This is the item with the highest ceiling.
- Issue a Japanese press release when you have real news. Not before.
Nothing on that list is fast. All of it survives an algorithm update, which is more than can be said for the alternative.
Common questions
Do links from our global site to our Japanese pages help?
Internal linking from an established global domain genuinely helps a new Japanese section, and it is the one advantage a foreign company has over a Japanese startup. Link to the Japanese pages from relevant global pages, not only from a language switcher.
Are Japanese directory submissions worth it?
Category-relevant directories with real editorial standards, yes. Bulk submission services, no — that is a link scheme with a directory theme.
How many links do we need?
Wrong question for this market. Ask instead whether a Japanese buyer researching your category encounters your name from sources other than you. That is the outcome links are a proxy for.
Working on Japan?
We are a small Japanese SEO practice working with companies entering the Japanese market. Entity and structured-data work — making sure Japanese search and AI systems can resolve who you are — is part of how we approach this. More about how we work.
Last reviewed: August 2026.
