IDOM Inc.
7599・Prime Market・Wholesale Trade
Japan
IDOM's core segment centered on domestic used car retail
| Period | Current | Previous | Change |
|---|---|---|---|
| Net sales (Japan segment) | ¥156,898 million (cumulative Q1, FY2027 ending Feb 2027) | ¥136,499 million (cumulative Q1, FY2026 ending Feb 2026) | ↑ |
| Segment profit (operating income) | ¥4,396 million (cumulative Q1, FY2027 ending Feb 2027) | ¥3,818 million (cumulative Q1, FY2026 ending Feb 2026) | ↑ |
| Domestic directly-operated store retail unit sales | 45,558 units (cumulative Q1, FY2027 ending Feb 2027) | 43,849 units (cumulative Q1, FY2026 ending Feb 2026; back-calculated from a year-on-year increase of 3.9%) | ↑ |
| Vehicle sales (retail) | ¥93,661 million (cumulative Q1, FY2027 ending Feb 2027) | ¥90,459 million (cumulative Q1, FY2026 ending Feb 2026) | ↑ |
| Vehicle sales (wholesale) | ¥50,223 million (cumulative Q1, FY2027 ending Feb 2027) | ¥34,784 million (cumulative Q1, FY2026 ending Feb 2026) | ↑ |
Business Details
Centered on IDOM Corporation (the parent company), this segment comprises domestic consolidated subsidiaries such as Tokyo Mycar Sales, IDOM CaaS Technology (leasing/rental), IDOM Business Support (contracted operations), and IDOM Digital Drive (software development). The primary sales channel is retail sales to general consumers, with the segment conducting sales of used and new vehicles as well as ancillary businesses (insurance, finance, etc.). Through a network of large-format stores under the "Gulliver" brand, the segment pursues pricing that does not assume discounting and maximization of retail-related ancillary revenue.
Recent Overview
Q1 retail unit sales reached a record high; wholesale increased due to strategic inventory optimization, but profit growth was still secured
In the first quarter of FY2027 (ending March 2027) (March to May 2026), domestic directly-operated store retail unit sales reached 45,558 units (up 3.9% year on year), a record high for a first quarter. Firm performance at large-format stores and effective inventory management and price control enabled gross profit per retail unit to be maintained at target levels. Although a temporary inventory disposal loss arose from strategic inventory optimization aimed at improving capital efficiency, segment profit increased to ¥4,396 million (up 15.1% year on year). Selling, general and administrative expenses increased due to higher rent, personnel costs, and recruitment costs associated with new large-format store openings, as well as additional investment in DX initiatives (CRM development). Additionally, from this first quarter, the company has changed its revenue recognition standard from the point of vehicle delivery to the point of completion of ownership transfer registration (applied retroactively).
Key Products
Growth Drivers
- Continued opening of new large-format stores (10 store openings planned for FY2027 ending Feb 2027), driving increased retail unit sales
- Maintenance and improvement of gross profit per retail unit through pricing that does not assume discounting and sales of ancillary retail products
- Expanded profit contribution as existing large-format stores mature in operation
- Creation of repeat customers and new revenue sources through expansion of maintenance shops
- Strengthened customer touchpoints and improved sales efficiency through DX investment (CRM development)
- Japan's used car market share remains at approximately 6% (estimated), leaving substantial room for market expansion
Risks
- Risk of margin decline due to increased SG&A expenses (personnel costs, rent, recruitment costs, etc.) associated with accelerated large-format store openings
- Risk of temporary inventory disposal losses arising from strategic inventory optimization
- Impact of fluctuations in auto auction market prices on procurement costs and selling prices
- Inventory risk and cash flow impact associated with increases in inventory assets (merchandise inventory)
- Risk of delayed response to structural changes in the automotive industry, such as EV adoption and tightening emissions regulations
- Risk of delays in hiring and training personnel to support large-format store expansion
- Risk of period-to-period earnings volatility associated with the change in revenue recognition standard (shift to point of completion of ownership transfer registration)
Last updated: May 27, 2026

