Kei Koizumi Market Value €800k & Wage Estimate — Tokyo Football Club
Updated April 15, 2026
personPlayer Profile
- Born
- April 19, 1995 · Adachi, Tokyo
- Country of Birth
- Japan
- Height
- 173 cm (5ft 8in)
- Preferred Foot
- Right
- Primary Position
- Defensive Midfield
- Current Club
- Tokyo Football Club
- Contract Expires
- January 2026
- Agent
- HEROE
- International
- 1 caps · 0 goals
Kei Koizumi’s weekly wage is estimated between €4,135 and €8,596, based on the typical J1 League pay band for his age bracket. Transfermarkt currently values him at €800k.
Earnings Breakdown
Estimated Wage Band
Because Kei Koizumi’s individual contract isn’t publicly reported, we show a band derived from the observed wage distribution across J1 League players in the same age bracket.
| Percentile | Weekly (EUR) | Annual (EUR) |
|---|---|---|
| 25th percentile (lower band) | €4,135 | €215,000 |
| Median | €5,981 | €311,000 |
| 75th percentile (upper band) | €8,596 | €447,000 |
Market Value vs Wage
Transfermarkt values Kei Koizumi at €800k, which is 2.57x the player’s annual wage. Their peak valuation reached €850k.
Wage vs League Peers
The J1 League average annual wage is approximately €287k. Kei Koizumi earns close to that benchmark, at 1.1x the league average.
Value & Performance
Current Valuation
Kei Koizumi’s Transfermarkt valuation sits at €800k, with a career peak of €850k. This figure tracks age, contract length, recent form, and demand for his position.
Wage-to-Value Ratio
The market-value-to-wage ratio is roughly 2.6x. Ratios above 5x typically indicate players whose transfer valuation significantly outstrips their current pay; ratios below 1x often signal marquee veterans on heavily front-loaded contracts.
Context & Career
Club
Kei Koizumi currently plays for Tokyo Football Club in the J1 League, where he operates as a midfielder.
Nationality
Representing Japan and currently 30 years old, Kei Koizumi sits in the upper-middle bracket of earners globally.
Age Profile
At 30, Kei Koizumi is in the late-prime window, where clubs weigh wage against contract length.
Transfer & Contract
Kei Koizumi a contract running until January 2026.
International Career
Kei Koizumi has earned 1 senior caps for Japan.
FAQ
How much does Kei Koizumi earn per week?
€5,981 per week, equal to €311,000 per year in base wages.
What is Kei Koizumi’s market value?
€800k, according to Transfermarkt’s latest valuation.
What club does Kei Koizumi play for?
Tokyo Football Club in the J1 League.
When does Kei Koizumi’s contract expire?
January 2026.
How tall is Kei Koizumi?
173 cm (5ft 8in).