/Investor DB

Timeless Partners Ventures — 2025 Investments

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

Mandolinmandolin.cominJun 2025

Mandolin provides AI agents that automate back-office workflows for specialty drug administration, including patient intake, benefits verification, prior authorizations, and revenue cycle management for infusion centers and clinical practices.

AI & Machine LearningEnterprise SoftwareHealthtechSan Francisco, US

Mary Kay Huse(Founder)Will Yin(Founder)inRohit Rustagi(Founder)inRobert Meitus(Founder)

BoardMike Fitzgerald(Director)inEric Tobias(Director)in

Co-investorsGreylock PartnersSignalFireSV Angel645 VenturesFoundryHigh Alpha+1 more

Meckamecka.aiin𝕏Aug 2025

Mecka builds a data and integration layer for robotics, providing annotation, context, QA, motion understanding, and evaluation workflows that turn real-world activity into training data for robot learning.

AI & Machine LearningData & InfrastructureRobotics

Josh Gao(Founder)inDuy Nguyen(Founder)inJason Chong(Founder)inMogen Cheng(Founder)

Co-investorsAdverb VenturesCade VenturesForerunner VenturesFramework VenturesA*Kindred Ventures+4 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.