株式会社アイデム
Tokyo, Japan
Active| Registration number | T1011101001562 |
|---|---|
| Type | Corporation |
| Registered name | 株式会社アイデム |
| Address | 東京都新宿区新宿１丁目４番１０号 1-4-10 Shinjuku, Shinjuku-ku, Tokyo 160-0022, JAPAN |
| Corporate number | 1011101001562 |
| Corporate number assigned on | 2015-10-05 |
| Invoice registered on | 2023-10-01 |
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 椛山 亮 |
| Reading (furigana) | アイデム |
| Reading (romaji) | Aidemu |
| English name (unofficial) | Aidem |
| Postal code | 160-0022 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Business summary | 新聞折込求人紙「しごと情報アイデム」・フリーペーパー求人誌「ジョブアイデム」の企画・発行、求人サイト「イーアイデム」・有料職業紹介サービス「アイデムエージェント」他 |
|---|---|
| Business lines | R:サービス業（他に分類されないもの） |
| Employees | 962 |
| Incorporated | 1971-02-10 |
| Website | www.aidem.co.jp/ |
Source: gBizINFO (METI), refreshed monthly — edited extract by LoreaTec. Figures are as filed by each company.
Timeline — registry changes
| 2025-09-01 | 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)
8 national government awards on record between 2017-06-09 and 2026-05-25.
| 2026-05-25 | FY2026 Shussan Navi Public Awareness and Public Relations Services Package 令和８年度『出産なび』周知広報業務一式 |
|---|---|
| 2026-02-26 | Public Relations Services Including Internet Advertising on Fair Employment Selection 公正採用選考に関するインターネット広告等広報一式 |
| 2025-09-16 | Tokyo Labour Bureau: Intensive Job Interview Fair Project in the Latter Half of the Fiscal 【東京労働局】年度後半における集中的な就職面接会事業 |
| 2025-07-31 | 年度後半における集中的な就職面接会事業委託契約 |
| 2025-07-22 | 令和７年度年度後半における集中的な就職面接会事業委託契約 |
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 (1 lines, sheet years 2025–2025; total ¥10.9M).
| 2025 FY2024 | 新卒者等に対する就職支援 ¥10.9M （厚生労働省） 年度後半においても未内定の学生等に対し、就職支援の一環として面接会を実施する。 |
|---|
Contract details (excerpt): 年度後半においても未内定の学生等に対し、就職支援の一環として面接会を実施する。 ¥7.9M・一般競争契約（最低価格） · bidders 7 ／ 年度後半においても未内定の学生等に対し、就職支援の一環として面接会を実施する。 ¥3.0M・一般競争契約（最低価格） · bidders 3
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
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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/t1011101001562) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-24.
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