ティアック株式会社
Tokyo, Japan
Active| Registration number | T7013401005312 |
|---|---|
| Type | Corporation |
| Registered name | ティアック株式会社 |
| Address | 東京都多摩市落合１丁目４７番地 1-47 Ochiai, Tama-shi, Tokyo 206-0033, JAPAN |
| Corporate number | 7013401005312 |
| Corporate number assigned on | 2015-10-05 |
| Invoice registered on | 2023-10-01 |
Invoice registration date = when the T-number took effect, not the founding date.
Corporate registry record
| Entity type | Kabushiki Kaisha (stock company) |
|---|---|
| Representative | 代表取締役社長 英 裕治 |
| Reading (furigana) | ティアック |
| Reading (romaji) | Tiakku |
| English name (unofficial) | TEAC |
| Postal code | 206-0033 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Business summary | ■音響機器事業 ハイエンドオーディオ機器 プレミアムオーディオ機器 音楽制作・業務用オーディオ機器 ■情報機器事業 計測機器（トランスデューサー、データレコーダー） 医用画像記録再生機器 機内エンターテインメント機器 ソリューションビジネス |
|---|---|
| Business lines | E:製造業 |
| Employees | 308 （male 251 / female 53） |
| Capital | ¥3.50B |
| Incorporated | 1948-06-23 |
| Website | www.teac.co.jp/jp/ |
Source: gBizINFO (METI), refreshed monthly — edited extract by LoreaTec. Figures are as filed by each company.
Timeline — registry changes
| 2024-04-11 | Merger — absorbed another company |
|---|
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)
16 national government awards on record between 2015-02-23 and 2026-08-31.
| 2026-08-31 | Polygraph Devices ポリグラフ装置 |
|---|---|
| 2026-03-11 | Polygraph Devices ポリグラフ装置 |
| 2025-10-08 | Modification of Automated Tide Gauge Centralized Management System (Renewal of High-Precis 験潮自動化集中管理装置の改造（高精度自動験潮儀の更新） |
| 2024-10-31 | Migration and adjustment services for tide data reception and storage programs 験潮データ受信・保存プログラムの移行及び調整業務 |
| 2024-01-29 | Disaster resilience enhancement of the electronic reference network (Operation check of cr 電子基準点網の耐災害性強化（地殻変動情報等受信・保存装置ほか一式の動作確認） |
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 2024–2024; total ¥184.3M).
| 2024 FY2023 | 警察における科学捜査力の強化 ¥184.3M （警察庁） 【鑑識・鑑定に必要な物品購入等】 |
|---|
Contract details (excerpt): ポリグラフ装置 ¥184.3M・一般競争契約（最低価格） · 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 →
Radio equipment approvals (技適)
7 radio type approvals (技適 / construction design certifications) are on record under this company's brand.
- ティアック株式会社 (7)
Source: MIC radio-use portal (public notice of technical conformity certifications) — edited extract by LoreaTec. Exact legal-name matches only. Giteki database →
Verify in official sources
How to cite this page
Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t7013401005312) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-11-08.
Reuse and AI use allowed with attribution. AI content licence