{"kind":"fund","name":"Carbon13","slug":"carbon13","answer":"Yes. According to SeedForge's Active Investor Index, Carbon13's most recent publicly evidenced investment was announced on September 1, 2026 (Pure Capture Innovations Ltd, pre-seed), which is within the last 6 months. The index is refreshed weekly and investors without evidence in the last 180 days are removed.","status":"published","citation":"SeedForge Active Investor Index: Carbon13, latest evidenced participation announced 2026-09-01. Updated 2026-09-24. seedforge.com/investors/funds/carbon13--y4ce0g","logo_url":"https://www.google.com/s2/favicons?domain=carbonthirteen.com&sz=256","page_key":"fund--y4ce0g","publicId":"y4ce0g","seo_title":"Carbon13: publicly evidenced deal, 1 Sep 2026, with source","round_band":"~$700K","type_label":"Accelerator","updated_at":"2026-09-24","ages_out_on":"2027-02-28","check_range":"$100K to $5M","stages_seen":"Pre-seed","website_url":"https://carbonthirteen.com/","related_list":{"href":"/investors/active/climate/pre-seed","label":"More active pre-seed climate tech investors"},"method_version":"v1.13","participations":[{"round":"pre-seed","company":"Pure Capture Innovations Ltd","dated_on":"2026-09-01","announced_on":"2026-09-01","closing_date":null,"evidence_url":"https://www.linkedin.com/posts/pure-capture-innovations-ltd_pfas-watertreatment-cleantech-activity-7500691529162792960-g00I","evidence_path":"/investors/funds/carbon13--y4ce0g/evidence/2026-09-01--pure-capture-innovations-ltd","closing_source":null}],"answer_question":"Has Carbon13 invested in the last 6 months?","geography_label":"Europe","latest_announced":"2026-09-01","meta_description":"Carbon13's most recent publicly evidenced investment: Pure Capture Innovations Ltd, pre-seed, announced September 1, 2026. Refreshed weekly by SeedForge.","corroborated_identity":true,"mandate_geography_label":"Europe"}