Open Source Summit Japan

This event has passed. Please visit the upcoming Open Source Summit Japan.


Email us at to reserve your sponsorship, ask questions or talk about different options.

If you’re interested in learning about sponsorship opportunities across all Linux Foundation and LF Project events, you can view the Sponsorship Prospectus for all events here.

Sponsoring Open Source Summit gives you the opportunity to reach a diverse and multi-faceted audience of open source practitioners, in one place.

Many organizations are engaged in a number of the technology areas covered at Open Source Summit, making this the one conference providing you the opportunity to connect with many communities at one event.

why sponsor OSS 2023
A man and woman discussing while looking at the laptop

A collection of events covering the most important technologies, topics and issues affecting open source today.

スポンサー / Sponsors

ダイアモンド / Diamond

プラチナ / Platinum

ゴールド / Gold

シルバー / Silver

ブロンズ / Bronze

パートナー / Partners