LoreaTec BizSearch
English|日本語

株式会社サイズ

Tokyo, Japan

Active
Registration numberT2011001042524
TypeCorporation
Registered name株式会社サイズ
Address東京都渋谷区道玄坂1丁目18番1号
1-18-1 Dogenzaka, Shibuya-ku, Tokyo 150-0043, JAPAN
Corporate number2011001042524
Corporate number assigned on2015-10-05
Invoice registered on2023-10-01

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 typeKabushiki Kaisha (stock company)
Reading (furigana)サイズ
Reading (romaji)Saizu
English name (unofficial)Size K.K.
Postal code150-0043

Source: NTA Corporate Number Publication Site, refreshed daily.

Government contract awards (GEPS)

No public national-government (GEPS) award records for this company in the open data (FY2013 to date).

Browse the awards database →

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 2 programmes (3 lines, sheet years 2024–2025; total ¥5.2M).

2025
FY2024
地熱資源開発等事業(うち地熱発電の資源量調査・理解促進事業) ¥1.3M (経済産業省)
地熱発電の理解促進に向けた普及業務
2024
FY2023
地熱資源開発等事業(うち地熱発電の資源量調査・理解促進事業) ¥3.8M (経済産業省)
地熱発電の理解促進に向けた普及業務
2024
FY2023
放送コンテンツ等のネット配信の促進に関する調査研究 ¥48,000 (総務省)
調査システム提供

Contract details (excerpt): 地熱情報サイトの保守業務 ¥1.3M・随意契約(その他) · bidders 1 / 地熱情報サイトのリニューアル業務 ¥2.5M・随意契約(企画競争) · bidders 1 / 地熱情報サイトの保守業務 ¥1.3M・随意契約(その他) · bidders 1 / 放送同時配信等における視聴履歴等の取扱の適正化に関する調査研究の請負における再委託(株式会社ビデオリサーチコミュニケーシ ¥48,000・その他 · bidders 0

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 →

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.

Read the guide

How to cite this page

Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t2011001042524) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-21.

Reusing this page, or answering with it? Paste this line. Training and AI answers are allowed — attribution is the only condition. AI content licence