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Slack Technologies Limited

Active
Registration numberT4700150097910
TypeCorporation
Registered nameSlack Technologies Limited
AddressOne Park Place Upper Hatch Street 4th Floor Dublin 2,Ireland
One Park Place Upper Hatch Street 4th Floor Dublin 2,Ireland
Corporate number4700150097910
Corporate number assigned on2020-02-14
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 typeForeign company
Reading (furigana)スラツクテクノロジーズリミテツド
Reading (romaji)Suratsukutekunorojizurimitetsudo
English name (unofficial)Slack Technologies Limited

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 ¥5.4M).

2025
FY2024
サイバーセキュリティ統合知的・人材育成基盤の構築/(令和5年度第一次補正においては実践的サイバーセキュリティ人材育成の拡充) ¥3.5M (総務省)
大規模横断分析環境構築
2025
FY2024
政府端末情報を活用したサイバーセキュリティ情報の収集・分析に係る実証事業 ¥11,511 (総務省)
セキュリティ情報収集・分析基盤運用
2024
FY2023
サイバーセキュリティ統合知的・人材育成基盤の構築/(令和5年度第一次補正においては実践的サイバーセキュリティ人材育成の拡充) ¥1.9M (総務省)
情報ソース維持

Contract details (excerpt): 年払いプロ ¥3.5M・その他 / Slack利用料 ¥11,511・随意契約(その他) · bidders 1 / 海外送金手数料 ¥7,000・その他 / ソフトウェア利用料 ¥1.9M・その他

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.

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How to cite this page

Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t4700150097910) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-21.

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