Mantis VC: publicly evidenced deal announced Sep 14, 2026.
What the public record shows: dated participations, each with its source. Rebuilt weekly from the certified pool; a fund disappears when its last evidenced deal ages out.
Has Mantis VC invested in the last 6 months?
Yes. According to SeedForge's Active Investor List, Mantis VC's most recent publicly evidenced investment was announced on September 14, 2026 (A Vinyl Bar in Shibuya, pre-seed), which is within the last 6 months. The list is refreshed weekly and investors without evidence in the last 180 days are removed.
Every entry is a publicly reported deal, linked to its source. SeedForge compiles these reports and does not rate or value any company or security.
Deals on record, dated.
Deals we found in public sources since SeedForge started tracking in August 2026. The fund's full portfolio may be larger.
Other investors in recent pre-seed rounds.
- TDV Partners Peep Beauty · Sep 14, 2026
- Menlo Ventures Aron · Sep 14, 2026
- Common Metal A Vinyl Bar in Shibuya · Sep 14, 2026
- BlueYard Capital boxd · Sep 15, 2026
- Prequel Ventures Depotcharge · Sep 15, 2026
- AIP Seed TesterArmy · Sep 15, 2026
- Webrazzi GSYF Arcustin Games · Sep 15, 2026
- N49P Orbits · Sep 16, 2026
- Heavybit Antfly · Sep 17, 2026
- GC Ventures PlexAI · Jul 15, 2026
Questions founders ask.
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Cite as: SeedForge Active Investor List: Mantis VC, latest evidenced participation announced 2026-09-14. Updated 2026-11-09. seedforge.com/investors/funds/mantis-vc--j9n071