Carbon Xtract

About

Carbon Xtract Corporation is a Fukuoka, Japan startup established in May 2023 by Sojitz Corporation, Kyushu University, and NanoMembrane Technologies to commercialize membrane-based Direct Air Capture (m-DAC®) technology developed at Kyushu University. The company develops small-scale, distributed DAC devices using high-permeability nano-separation membranes and has signed joint development agreements with Tokyo Ohka Kogyo, Shimizu Corporation, ZEN-NOH, MUFG Bank, and JR West for applications including greenhouse horticulture, plant factories, and urban building installations.

History

• 2026-10-15 — refresh: coresignal, screenshot
• 2026-09-25 — news mention: Carbon Xtract: 【資金調達のご報告】 Carbon Xtract、プレシリーズA（1st Close）で資金調達を実施し、 経営陣が議決権過半数を保有する新たな経営体制へ移行します。 2 (source)
• 2026-08-24 — news mention: Carbon Xtract: 【資金調達のご報告】 Carbon Xtract、プレシリーズA（1st Close）で資金調達を実施し、 経営陣が議決権過半数を保有する新たな経営体制へ移行します。 2 (source)
• 2026-08-15 — liveliness: 🟡 Moderate → 🟢 Active
• 2026-07-26 — news mention: Carbon Xtract: 「空気からCO₂を回収して使う建物」の実現へ Carbon Xtractは、清水建設株式会社および双日株式会社と連携し、東京都GX関連事業の一環として、都市型イノベーショ (source)
• 2026-06-15 — liveliness: 🟢 Active → 🟡 Moderate
• 2026-05-01 — liveliness: 🟡 Moderate → 🟢 Active
• 2026-05-01 — refresh: coresignal, screenshot
• 2026-05-01 — refresh: liveliness
• 2026-05-01 — refresh: liveliness
• 2026-05-01 — liveliness: 🟢 Active → 🟡 Moderate
• 2026-04-19 — reclassified: pathway=DAC focus=supplier liveliness=🟢 Active (source)
• 2026-04-19 — refresh: coresignal, liveliness
• 2026-04-19 — liveliness: 🟢 Active → 🟡 Moderate
• 2026-04-19 — reclassified: pathway=DAC focus=division liveliness=🟢 Active (source)
• 2026-04-19 — url added from cdr.fyi supplier page: https://c-xtract.com/en/ (source)
• 2026-04-19 — discovered via: cdrfyi (source)