SI&C

今やビジネスにも暮らしにも不可⽋な、デジタル技術。 そのテクノロジーを時代の変遷に先駆け進化させ続け、これからさらに期待を超えるソリューションを提供していく。 私たちが創造するのは、より良い未来、より良い社会です。 SI&Cのビジョンならびに沿革や高い技術力、サステナビリティ活動まで幅広い取り組みを映像を通じて紹介しています。 当社の強みや働く環境をよりリアルに感じていただけます。 デジタルテクノロジーを駆使する、トータルITサービスのスペシャリストとして。お客様の課題解決やイノベーションに貢献します。

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Country (Wikidata; date unspecified)

Stated by a public source

Japan

Wikidata Q11307211 property P17. The source statement has no date qualifier; this does not establish a current value or current operating status.

Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence.

Rule checked 2026-10-17 · Review due 2027-01-15 · Version 1

Headquarters location (Wikidata; date unspecified)

Stated by a public source

Tokyo

Wikidata Q11307211 property P159. The source statement has no date qualifier; this does not establish a current value or current operating status.

Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence.

Rule checked 2026-10-17 · Review due 2027-01-15 · Version 1

Inception (Wikidata)

Stated by a public source

1980-01-12

Wikidata Q11307211 property P571. Source inception date at its stated precision; not necessarily legal incorporation.

Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence.

Rule checked 2026-10-17 · Review due 2027-01-15 · Version 1

Official website (Wikidata; date unspecified)

Stated by a public source

https://www.siac.co.jp/

Wikidata Q11307211 property P856. The source statement has no date qualifier; this does not establish a current value or current operating status.

Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence.

Rule checked 2026-10-17 · Review due 2027-01-15 · Version 1

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