株式会社イーエーシー
Ehime, Japan
Active| Registration number | T5500001005249 |
|---|---|
| Type | Corporation |
| Registered name | 株式会社イーエーシー |
| Address | 愛媛県松山市本町６丁目１番地１ＫＢコート本町２Ｆ KBコート本町2F, 6-1-1 Hommachi, Matsuyama-shi, Ehime 790-0811, JAPAN |
| Corporate number | 5500001005249 |
| 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 一色 啓旦 |
| Reading (furigana) | イーエーシー |
| Reading (romaji) | Ieshi |
| English name (unofficial) | EAC |
| Postal code | 790-0947 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Business summary | 総合広告会社 |
|---|---|
| Business lines | L:学術研究、専門・技術サービス業 |
| Employees | 19 （male 10 / female 9） |
| Incorporated | 2003-07-11 |
| Website | eac711.com/ |
Source: gBizINFO (METI), refreshed monthly — edited extract by LoreaTec. Figures are as filed by each company.
Timeline — registry changes
| 2025-07-08 | 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)
2 national government awards on record between 2020-04-02 and 2023-04-03.
| 2023-04-03 | 令和５年度国有地一般競争入札等新聞広告掲載業務（愛媛地区） |
|---|---|
| 2020-04-02 | 令和２年度国有地一般競争入札等新聞広告掲載業務（愛媛地区） |
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 ¥98,000).
| 2025 FY2024 | 石油ガス備蓄事業（うち石油及び石油ガス備蓄事業の実施に係る運営費交付金（石油ガス分）） ¥98,000 （経済産業省） 具体的な調査の実施 |
|---|
Contract details (excerpt): 2024「松山ＳＳビジネス見本市」出展ブース施工 ¥98,000・随意契約（その他） · 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
How to cite this page
Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t5500001005249) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-25.
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