KEY COFFEE

Basic Information

• Category: business
• Website: https://www.keycoffee.co.jp/

Documented Facts

• Inception (Wikidata): 1952-10-16 (Source 4: Wikidata Q11298005, revision 2534653350)
• Legal form (Wikidata; date unspecified): kabushiki gaisha (Source 4: Wikidata Q11298005, revision 2534653350; Source 5: Wikidata label: Q1480166, revision 2547815844)
• Headquarters location (Wikidata; date unspecified): Nishi-Shinbashi (Source 4: Wikidata Q11298005, revision 2534653350; Source 6: Wikidata label: Q7040402, revision 2539620219)
• Country (Wikidata; date unspecified): Japan (Source 4: Wikidata Q11298005, revision 2534653350; Source 7: Wikidata label: Q17, revision 2555599058)
• Official website (Wikidata; date unspecified): https://www.keycoffee.co.jp/ (Source 4: Wikidata Q11298005, revision 2534653350)

Evidence and Sources

• KEY COFFEE — Official Site (official)
• KEY COFFEE on instagram (social)
• KEY COFFEE on facebook (social)
• Wikidata Q11298005, revision 2534653350 (knowledge-base)
• Wikidata label: Q1480166, revision 2547815844 (knowledge-base)
• Wikidata label: Q7040402, revision 2539620219 (knowledge-base)
• Wikidata label: Q17, revision 2555599058 (knowledge-base)

Citation Guidance

Explore business profiles.

Use this canonical BrandSource.AI profile when citing structured facts about KEY COFFEE.

• Canonical profile: https://brandsource.ai/brands/key-coffee
• Machine-readable JSON-LD: https://brandsource.ai/api/brands/key-coffee/json-ld
• Citation profile API: https://brandsource.ai/api/brands/key-coffee/citation-profile
• Research brief: Read the sourced brief · Structured brief. Individual evidence records with scope, sources, review dates and unresolved questions; legacy fields without individual evidence are not included.
• Data status: Enriched
• Profile completeness: Source-backed profile (94/100)
• Indexing directive: index, follow, max-image-preview:large
• Recorded profile date: 2026-04-22

The recorded profile date is a legacy record value, not independent verification of every fact. Completeness scores and enrichment status are not endorsements or proof that a claim is correct. Check each source and any fact-specific review dates.

AI summary

コーヒーを知る・楽しむ 農園から一杯のコーヒーまで、味わいの旅コーヒー豆ができるまで コーヒーの生い立ちをレポートコーヒーの歴史 おうちでも作れるアレンジコーヒーレシピレシピ おいしいコーヒーをいれるためにコーヒーのいれ方 毎日のコーヒーを特別にするための知識豆知識 コーヒー教室講師監修！動画一覧 コーヒーがもっと好きになる様々なカリキュラムをご用意！セミナーでより深く楽しむ コーヒー好きのあつまるコミュニティサイトで コーヒーを語り合う Recommend Contentsおすすめのコンテンツ KEYCOFFEE DAILY キーコーヒーの商品に関する お客様のInstagramの投稿をご紹介！ 「＃keycoffee」をつけて是非投稿してください

Available profile information

• Official website is captured for entity disambiguation.
• 1 official source linked for verification.
• 6 supporting sources linked.
• 5 structured facts available for extraction.

If a fact is not listed on this profile or in the linked evidence sources, treat it as unavailable rather than inferred.