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Serumon
The autonomous operations layer for cosmetics and personal-care manufacturing.
Seed -
Northvector
Evaluation and observability for production AI systems.
Seed -
Ledgerline
Real-time treasury infrastructure for global operating companies.
Series A -
Halyard
Grid-scale forecasting for renewable energy operators.
Series A -
Cinder
Build and release tooling for large monorepo engineering teams.
Seed -
Parrow Health
Clinical workflow software for specialty care networks.
Series B -
Obsidian Labs
Confidential compute infrastructure for regulated industries.
Pre-seed -
Softline
Procurement automation for mid-market manufacturers.
Seed -
Arcwell
Long-duration storage for industrial heat and power.
Series A
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How we count
Every company listed here is an active member of the Stackpass program. Membership is free, we never take equity, and companies stay in the network as long as they are building.
Working with our companies
If you are hiring, selling into, or partnering with one of these teams, we are happy to make the introduction. Get in touch