株式会社アイザック・エデュケーション
Tokyo, Japan
Expired| Registration number | T1011001108342 |
|---|---|
| Type | Corporation |
| Registered name | 株式会社アイザック・エデュケーション |
| Address | 東京都渋谷区神南1丁目10番7号第2工業ビル5階 第2工業ビル5階, 1-10-7 Jinnan, Shibuya-ku, Tokyo 150-0041, JAPAN |
| Corporate number | 1011001108342 |
| Corporate number assigned on | 2015-11-26 |
| Invoice registered on | 2023-10-01 |
| Record last updated | 2025-09-04 |
| Expired on | 2025-05-23 |
Invoice registration date = when the T-number took effect, not the founding date.
Corporate registry record
| Entity type | Kabushiki Kaisha (stock company) |
|---|---|
| Reading (furigana) | アイザックエデュケーション |
| Reading (romaji) | Aizakkuedyukeshon |
| English name (unofficial) | Isaac Education |
| Closed | 2025-07-04 |
| Postal code | 150-0041 |
Source: NTA Corporate Number Publication Site, refreshed daily.
Timeline — registry changes
| 2025-07-04 | Registry record closed (dissolution / liquidation) — liquidation completed |
|---|
Source: daily change files of the NTA Corporate Number Publication Site. Before 2023-08-16 only the latest change is known. All company events →
Government contract awards (GEPS)
57 national government awards on record between 2017-05-19 and 2024-10-07.
| 2024-10-07 | Creation, Provision, and Grading of FY2025 Ministry of Defense Specialized Official Examin 2025年度防衛省専門職員採用試験問題及び防衛省専門職員採用再試験問題(その5)の作成、提供及び採点 |
|---|---|
| 2024-10-07 | Creation, Provision, and Grading of FY2025 Ministry of Defense Specialized Official Examin 2025年度防衛省専門職員採用試験問題及び防衛省専門職員採用再試験問題(その3)の作成、提供及び採点 |
| 2024-10-07 | Creation, Provision, and Grading of FY2025 Ministry of Defense Specialized Official Examin 2025年度防衛省専門職員採用試験問題及び防衛省専門職員採用再試験問題(その2)の作成、提供及び採点 |
| 2024-09-06 | Language Education (Sinhala) for Defense Attaché Candidates (Unit Price Contract) 防衛駐在官候補者に対する語学教育(シンハラ語)(単価契約) |
| 2024-08-19 | Italian Language Training for Defense Attaché Candidates (Unit Price Contract) 防衛駐在官候補者に対する語学教育(イタリア語)(単価契約) |
Full award history on Japan Tenders →
出典:調達ポータル(https://www.p-portal.go.jp/)
Payments from national budget programmes (行政事業レビュー)
Ministry review sheets report this company as a payee of 1 programme (2 lines, sheet years 2024–2025; total ¥10.4M).
| 2025 FY2024 | 情報資料の収集・整理 ¥5.8M (防衛省) 防衛駐在官の語学能力及び赴任後の情報収集・分析能力向上に寄与 |
|---|---|
| 2024 FY2023 | 情報資料の収集・整理 ¥4.6M (防衛省) 防衛駐在官候補者の語学力向上のために、要員に対し語学研修を実施 |
Contract details (excerpt): 防衛駐在官関係経費 ¥5.8M・一般競争契約(最低価格) · bidders 1 / 防衛駐在官等支援経費 ¥1.1M・一般競争契約(最低価格) · bidders 2 / 防衛駐在官等支援経費 ¥1.1M・一般競争契約(最低価格) · bidders 3 / 防衛駐在官等支援経費 ¥634,000・一般競争契約(最低価格) · bidders 4 / 防衛駐在官等支援経費 ¥628,000・一般競争契約(最低価格) · bidders 4 / 防衛駐在官等支援経費 ¥508,000・一般競争契約(最低価格) · bidders 2
Source: 行政事業レビュー見える化サイト (Cabinet Secretariat, PDL 1.0) — edited extract by LoreaTec. A sheet year describes the previous fiscal year’s spending. Programme database →
Verify in official sources
How to cite this page
Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t1011001108342) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-11-08.
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