Contract for Japan Post Portal Site System Modifications and Infrastructure Migration

Sole-source notice

Japanese title: 随意契約に付する事項日本郵便ポータルサイトシステムの改修等の委託(基盤移行対応等)1式(予定)

Software and Information Systems Cloud
About this page
This page is based on the official tender notice and presents information processed, translated, and edited by JBid.

Overview

This single tendering contract involves modifications to the Japan Post portal site system, including infrastructure migration support. The contract is planned to be awarded on October 27, 2026, to Accenture K.K. The reason for single tendering is compatibility under the Agreement on Government Procurement.

Key Details

  • Source: Kanpo
  • Notice type: Sole-source notice
  • Publication date: October 6, 2026
  • Procuring entity: HIKAGE Satoshi, Agent of Head Office contracting entity Japan Post Co., Ltd
  • Planned contract date: October 27, 2026
  • Intended vendor: Accenture K.K.
  • Status: Active
  • Technology relevance: Possible
  • Business-action likelihood: Medium – The contract is a single tendering procedure awarded to Accenture K.K., indicating limited open competition but possible partnership or subcontracting opportunities.

Official Notice

Official Source

Kanpo, Japan's official government gazette, in which legally required public procurement notices are formally published.

  • Source: Kanpo, Government Procurement Notice Edition
  • Official category: Sole-source procurement notice
  • Publication date: October 6, 2026
  • Publication: Kanpo, pages 51

Full English Translation

The following English translation was prepared from the original Japanese notice published in Kanpo. Where an official English summary appears in the Kanpo publication, it was used only for verification; the translation below is based on the Japanese source text.

Notice of single tendering procedures is hereby given as follows. October 6, 2026. Contracting officer: HIKAGE Satoshi, Agent of Head Office contracting entity Japan Post Co., Ltd. ◎ Procurement agency number 431 ◎ Location number 13

1 Procurement details
(1) Item classification numbers 71, 27
(2) Single tendering contract for system modifications related to the Japan Post portal site system including infrastructure migration support, one set (planned)

2 Scheduled date of single tendering contract:
October 27, 2026

3 Reason for single tendering under the Agreement on Government Procurement:
c "Interchangeability" 4 Name of the party expected to be awarded the single tendering contract: Accenture K.K.

5 Contact point 2-3-1 Otemachi, Chiyoda-ku, Tokyo 100-8792 Japan Post Corporate Service Co., Ltd., BPO Division, Head Office Contract Section, TANAKA Minoru, TEL 03-3477-0641
Show original Japanese notice

随意契約に関する公示

次のとおり随意契約について公示します。令和8年10月6日契約責任者日本郵便株式会社本社契約責任者代理人日景智◎調達機関番号431 ◎所在地番号131 調達内容(1)品目分類番号　71、27(2)随意契約に付する事項日本郵便ポータルサイトシステムの改修等の委託(基盤移行対応等)1式(予定)2 随意契約の予定日　令和8年10月27日3 随意契約によることとする「政府調達に関する協定」の規定上の理由 c「互換性」4 随意契約を予定している相手方の名称　アクセンチュア株式会社5 問合せ先 〒100-8792　東京都千代田区大手町二丁目3番1号日本郵政コーポレートサービス株式会社BPO事業部本社契約担当田中稔　電話03-3477-0641

Business Signal

Business Relevance

Use this notice for preparation or market research; it does not establish an open opportunity to submit a bid now.

  • Product fit: Potential
  • Current-case feasibility: Not applicable
  • Evidence confidence: Low
  • Supply-chain security: Unknown

Participation fit

This procedure is classified as sole-source and is not an open competitive tender. Direct participation is not applicable, but the notice may indicate existing government demand and active relevant vendors in Japan.

This page is based on the official Kanpo tender notice, with translation and a preliminary business assessment by I.J. Do. The official Japanese notice and tender documents are binding.

JBid is a beta technology-procurement intelligence service by I.J. Do.

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