equityflowunderstand the flow and follow it
EquityFlow › Companies › one.five

one.five

Climate · Hamburg, DE

AI platform that builds product-market fit into the development of sustainable packaging, reducing wasted R&D.

In the network

Shares the most investors with (number = shared investors):
HIVED 2Resourcify 2Sunhero 2The Landbanking Group 2Tibo Energy 2traceless 2

Funding history

DateRoundAmount
Jan 2026Series A
Hamburg-based one.five, founded by former Infarm executives, closed a 14 million euro Series A led by Dr Hans Riegel Holding (HARIBO shareholder) for its AI-driven sustainable packaging development.
$16.2M
Nov 2022Seed
one.five, a Hamburg-based sustainable-packaging biomaterials startup, raised EUR 10.5M.
$11M

Investors

Tap an investor to see what else they have backed.

212 NexTBtomorrow VenturesClimentum CapitalDr Hans Riegel HoldingGreen Generation FundKIMPA ImpactPlanet APlanet A VenturesReventSpeedInvestSymbia VCWEPAWepa VenturesZubi Capital

Other companies in Climate

SkyforaResandGR3ND-CRBNMykorBorroCircular11DEScycleSeenonsClimeworksFieldFactorsCuspAI

Other companies in DE

NEURA RoboticsIsar AerospaceGALVANYPacifico BiolabsallOencosaBayshoreINXMNanoStructOmnisentProxima FusionPeec AI

Other companies at Series A stage

&Done&Open011h01Health1000 Satellites100ms11x.ai12 Pharmacy180° Seguros1X Technologies1k Kirana Bazaar207
Explore funding flow on EquityFlow →

Data is community-curated and may be incomplete.