株式会社ＯＲＥＸ ＳＡＩ
Kanagawa, Japan
Active| Registration number | T2020001156580 |
|---|---|
| Type | Corporation |
| Registered name | 株式会社ＯＲＥＸ ＳＡＩ |
| Address | 神奈川県川崎市川崎区日進町５９番地１６ 59-16 Nisshincho, Kawasaki-shi Kawasaki-ku, Kanagawa 210-0024, JAPAN |
| Corporate number | 2020001156580 |
| Corporate number assigned on | 2024-04-04 |
| Invoice registered on | 2024-04-01 |
| Record last updated | 2024-06-06 |
The invoice registration date is when the qualified-invoice-issuer registration (T-number) took effect — it is not the date the company was founded, and it resets only if the business re-registers after revocation or expiry.
Corporate registry record
| Entity type | Kabushiki Kaisha (stock company) |
|---|---|
| Representative | 代表取締役 小林 宏 |
| Reading (furigana) | オレックスサイ |
| Reading (romaji) | Orekkususai |
| English name (unofficial) | OREX SAI |
| Postal code | 210-0024 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Incorporated | 2024-04-01 |
|---|
Source: gBizINFO (METI), refreshed monthly — edited extract by LoreaTec. Figures are as filed by each company.
Timeline — registry changes
| 2024-04-04 | Newly registered (corporate number assigned) |
|---|
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)
9 national government awards on record between 2024-09-25 and 2026-09-17.
| 2026-09-17 | Business feasibility evaluation and demonstration of FWA services utilizing Open RAN techn 08-0049-0206 フィリピン共和国におけるオープンRAN技術を活用したFWAサービスの事業性評価及び実証の請負 |
|---|---|
| 2026-03-02 | 07-0049-0345 カンボジア王国におけるオープンRAN 技術を活用した固定無線アクセスサービスの展開に関する調査 |
| 2026-02-26 | 07-0049-0348 ASEAN諸国等におけるオープンRANの展開に向けた技術支援拠点の構築の在り方等に関する調査研 |
| 2026-01-21 | 07-0049-0290 インドにおける我が国技術を活用したオープンRANの普及に向けた関連機器の展開方策に関する調査 |
| 2025-12-26 | 07-0049-0285 オープンRAN市場における我が国のRU機器の海外展開に向けた調査請負 |
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 ¥398.2M).
| 2025 FY2024 | ICT海外展開パッケージ支援事業（令和５年第一次補正以降は安全性・信頼性を確保したデジタルインフラの海外展開支援事業） ¥398.2M （総務省） ・実施可能性調査／・各種現地調査、実証実験／・ワークショップの実施等 |
|---|
Contract details (excerpt): カンボジアにおける４G Open RAN展開に向けた実証の請負 ¥199.1M・一般競争契約（総合評価） · bidders 1 ／ フィリピンにおけるOpen RANのフィールドトライアル実施に向けた実証の請負 ¥199.1M・一般競争契約（総合評価） · bidders 1
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
Doing due diligence on this supplier?
Verifying the invoice number is step one. Our guide covers the full checklist: corporate registry, licenses, and import/export standing.
How to cite this page
Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t2020001156580) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-24.
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