/Investor DB

Runa Capital — 2025 Investments

4 investments dated 2025 · listed companies and verified rows first · show all

Cekuracekura.aiin𝕏Seed · Jul 2025 · $2M

Cekura provides testing, monitoring, and optimization tools for voice and chat AI agents.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSaaSSan Francisco, US

Tarush Agarwal(CEO)inShashij Gupta(CTO)inSidhant Kabra(Founder)in

Co-investorsImagination CapitalPioneerxfactor venturesY CombinatorDecacorn CapitalFlex Capital Partners+3 more

Enlightraenlightra.cominSeed · Dec 2025

Enlightra develops photonic optical interconnects using comb laser technology to enable high-bandwidth, low-power data transfer for data centers and AI infrastructure.

Advanced ManufacturingData & InfrastructureDeep TechHardwareLausanne, CH

John Jost(Founder)inMaxim Karpov(Founder)in

Co-investorsAloniqBlank Space VenturesEight CapitalPioneerSoma CapitalTRAC (Third Round Analytics Capital)+6 more

Mastramastra.aiin𝕏Seed · Mar 2025 · $13M

Mastra is an open-source TypeScript framework for building AI agents.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSan Francisco, US

Sam Bhagwat(CEO)inAbhi Aiyer(CTO)inShane Thomas(Founder)inMargarita Sandomirskaya(Talent Lead)

Co-investorsY CombinatorSpark CapitalBroom VenturesEight CapitalFounders NetworkGradient Ventures+23 more

Sydecarsydecar.ioin𝕏Jan 2025 · $11M

Sydecar provides a platform for fund managers to form and operate venture funds, including SPV formation, compliance tools (KYC, tax filings, reporting), and investor onboarding for co-investment opportunities.

Enterprise SoftwareFintechHouston, US

Nikhil Talreja(Executive Officer, Director)Nik Talreja(Founder)inDavid Meister(Founder)

BoardDaniel Kimerling(Director)inStephanie Hsieh(Director)

Co-investorsAnthemis VentureBlank Space VenturesDeciensHawke VenturesHustle FundLoftyInc Capital+6 more

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.