Follow the money: who is paid by each government programme?

Each year every ministry publishes a review sheet for each of its budget programmes (行政事業レビューシート) listing the main payees — companies, agencies, municipalities — with their corporate number and the amount, and often the individual contracts (method, number of bidders, winning ratio). We load that open data so you can go from a programme to its recipients and, on every company profile, from a company to the programmes that paid it. It complements the tender awards (procurement) with grants, commissions and transfers.

Coverage: 148,679 payee lines · 26,535 companies · 9,996 programmes · sheet years 2025, 2024 (a sheet year describes the PREVIOUS fiscal year’s spending). Updated monthly if the source changes.

How to read the amounts

Amounts are in yen, as reported by the ministry for that block of the programme. A programme’s payees can include intermediaries (agencies, funds, prefectures) that pass money on, so totals across programmes must not be summed naively.
Only the main payees are listed (the sheets show the top payees per block; smaller ones are aggregated as “others”).
Source: 行政事業レビュー見える化サイト (Cabinet Secretariat), Public Data License 1.0. This is an edited extract by LoreaTec, not the government’s original presentation.

港湾・空港関連施設整備費

国土交通省・国土技術政策総合研究所・ sheet year 2024 (FY2023 spending) · programme ID 4572 ・ 3 payees · total ¥8.7M

Block	Payee	Type	Prefecture	Amount
A 民間会社	東通インテグレート株式会社・電話交換機等更新	株式会社	東京都	¥5.0M
B 民間会社	エムエフ建設株式会社・LED化改修／・非常用発電機用施設整備	株式会社	神奈川県	¥1.9M
B 民間会社	株式会社翔榮建設・LED化改修／・非常用発電機用施設整備	株式会社	神奈川県	¥1.8M

Contracts reported for this programme

Contract	Payee	Method	Bidders	Win ratio	Amount
国総研（横須賀庁舎）電話交換機等更新	東通インテグレート株式会社	一般競争契約（最低価格）	4	51.5%	¥5.0M
国総研（横須賀庁舎）１階執務室LED化改修工事	エムエフ建設株式会社	随意契約（少額）	2	0.0%	¥1.9M
国総研（第二庁舎）非常用発電装置用オイルタンク設置工事	株式会社翔榮建設	随意契約（少額）	4	0.0%	¥1.8M

← All programmes Official RS site ↗

出典：行政事業レビュー見える化サイト（Public Data License 1.0）— edited extract by LoreaTec BizSearch. JSON API and bulk data: see Data & API.