Breaking the Yahoo! dependency — and withdrawing the IPO (2003)
Borrowed traffic has to be paid back sometime
At the centre of this decision was not the handling of an accident called the termination of a partnership, but a question of timing: at what point to unwind a dependency the company had already been uneasy about. Traffic via Yahoo! was pushing Dip’s growth upward, and the harder it pushed, the less the company’s own ability to gather an audience developed. The notice merely ended that dependency by force; what management actually decided can be seen as a single point — not to go to the public market carrying a business plan whose premise had changed. Withdrawing a long-sought listing after approval had been granted shows what that priority cost.
Counting from the IBM partnership of its founding years, Dip had grown by riding other companies’ installed networks and portals, owning no infrastructure of its own. Borrowed traffic has to be paid back sometime — and the notice of December 2003 was the moment the invoice arrived without warning. From then on the company spent on television to sell the names of its own media and to build sites jobseekers visit directly. As generative AI reshapes search in the recruitment field too, the question of whose screen serves as the entrance to the jobseeker appears to remain, in a changed form.
Revenue and net margin, FY1998–FY2008
Revenue in ¥ bn (bars) and net margin in % (line), for the years around the decision. Shaded columns are FY2003 onwards — after it was taken.
Source: securities reports
Read the full dossier in Japanese →
The Japanese edition carries the complete record of this decision — the situation that forced it, the options weighed, what actually followed, and the sources behind every claim.
Other key decisions at Dip
Yen amounts are converted at the average rate of each figure’s own year — not today’s rate; the revenue chart is shown in yen. Exchange rates & sources — the full ¥/US$ table →
Disclaimer
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- Sources are primarily each company’s securities reports and other public filings, but errors and omissions may remain.
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Data API
Dip’s history, financials, executives and
shareholders are published as static JSON — no key, plain GET.
Full specification →
| Method | Endpoint | Returns |
|---|---|---|
| GET | /api/companies.json | All companies |
| GET | /api/2379/manifest.json | Resource index |
| GET | /api/2379/history.json | History overview |
| GET | /api/2379/timeline.json | Chronology |
| GET | /api/decisions.json | All management decisions (index) |
| GET | /api/2379/decisions.json | Management decisions (index) |
| GET | /api/2379/decisions/{slug}.json | One decision (full dossier) |
| GET | /api/2379/executives.json | Executives |
| GET | /api/2379/shareholders.json | Major shareholders |
| GET | /api/2379/financials.json | Financial statements |
| GET | /api/2379/financials-longterm.json | Long-term results |
| GET | /api/2379/segments.json | Business segments |
| GET | /api/2379/regions.json | Sales by region |
| GET | /api/2379/workforce.json | Workforce |