Haseko

A ¥100 billion diversification into hotels and resorts (1988)

Key decision·1988· Haseko — the full company history →

How much of a specialist’s edge can you afford to give up

The heart of this decision is that Haseko, having run into the growth ceiling of being a condominium specialist, chose to step into hotels and resorts — a completely unrelated field — on its own account, armed with the planning and construction skills built in the core business. It could have handed operations to outside specialists; that it refused, on the grounds that others could not be relied on to develop and run things the way Haseko intended, shows the self-reliance of a company proud of what specialisation had achieved.

Yet while the hotel did well in its first year, the speed at which property came to dominate the business mix reveals how heavily the diversification leaned on the bubble economy as a tailwind. The underlying reading — that the condominium market was maturing — appears to have been accurate; but the scale and pace of the investment badly undermined the company’s capacity to absorb losses once the cycle turned. How much of a specialist’s advantage one may safely give up is a question Haseko would have to face again throughout the rebuild that followed.

Revenue and net margin, FY1983–FY1993

Revenue in ¥ bn (bars) and net margin in % (line), for the years around the decision. Shaded columns are FY1988 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 Haseko


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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  • Figures are compiled independently and include our own estimates, approximations and machine-processed data; we make no warranty as to their accuracy or completeness.
  • Sources are primarily each company’s securities reports and other public filings, but errors and omissions may remain.
  • Any use of this information is at the reader’s own risk. Past performance does not indicate future results.
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Data API

Haseko’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/1808/manifest.json Resource index
GET /api/1808/history.json History overview
GET /api/1808/timeline.json Chronology
GET /api/decisions.json All management decisions (index)
GET /api/1808/decisions.json Management decisions (index)
GET /api/1808/decisions/{slug}.json One decision (full dossier)
GET /api/1808/executives.json Executives
GET /api/1808/shareholders.json Major shareholders
GET /api/1808/financials.json Financial statements
GET /api/1808/financials-longterm.json Long-term results
GET /api/1808/segments.json Business segments
GET /api/1808/regions.json Sales by region
GET /api/1808/workforce.json Workforce