サークル株式会社
Tokyo, Japan
Active| Registration number | T8011401002279 |
|---|---|
| Type | Corporation |
| Registered name | サークル株式会社 |
| Address | 東京都港区芝浦４丁目１２番３３号 4-12-33 Shibaura, Minato-ku, Tokyo 105-0023, JAPAN |
| Corporate number | 8011401002279 |
| Corporate number assigned on | 2015-10-05 |
| Invoice registered on | 2023-10-01 |
| Record last updated | 2024-03-11 |
Invoice registration date = when the T-number took effect, not the founding date.
Corporate registry record
| Entity type | Kabushiki Kaisha (stock company) |
|---|---|
| Representative | 代表取締役 三木 憲洋 |
| Reading (furigana) | サークル |
| Reading (romaji) | Sakuru |
| English name (unofficial) | Circle |
| Postal code | 108-0023 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Incorporated | 1981-12-23 |
|---|
Source: gBizINFO (METI), refreshed monthly — edited extract by LoreaTec. Figures are as filed by each company.
Timeline — registry changes
| 2023-09-14 | Head-office address changed (Japan) |
|---|
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)
5 national government awards on record between 2021-11-18 and 2024-11-21.
| 2024-11-21 | Removal of storage and other equipment for the advanced development of weather forecasts f 首都圏空港及び周辺空域予報高度化開発用ストレージ等の撤去 |
|---|---|
| 2023-02-15 | 情報公開支援システム用器材撤去役務 |
| 2022-11-15 | 防衛研究所電算機システム借上器材等の撤去役務 |
| 2022-01-12 | 地震活動等総合監視システム（EPOS）の撤去等（本庁） |
| 2021-11-18 | 電子海図システム撤去作業 |
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 (1 lines, sheet years 2025–2025; total ¥4.1M).
| 2025 FY2024 | 成田国際空港整備事業 ¥4.1M （国土交通省） 空港整備（気象）に係る工事・設計等 |
|---|
Contract details (excerpt): 首都圏空港及び周辺空域予報高度化開発用ストレージ等の撤去 ¥4.1M・一般競争契約（最低価格） · bidders 4
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/t8011401002279) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-11-08.
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