Portfolio overview

Every company here is AI-native.

Axiom invests where the stack is being redefined: infrastructure, security, robotics, and the daily workflows that AI is reshaping.

What to look for
The filters help you move through the portfolio by stage and sector without losing the larger thesis.

Focus on companies that turn intelligence into repeatable product value.

Lead with conviction when the workflow and buyer are already clear.

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Portfolio

Active positions, filtered by conviction.

Browse the portfolio by stage and sector to see where Axiom is leaning today.

7 companies

Stage

Sector

Series BInfrastructure
Nova Lattice
A control plane for teams shipping multiple models into regulated workflows.

The next durable infra winners will make model choice auditable, cheap, and boring.

model opsevalsgovernance

Axiom Fund I · Lead investor

Routing, evaluation, and control for production model stacks.

Open deal snapshot
SeedSecurity
Signal Harbor
Security infrastructure for teams exposing models to internal and customer data.

AI security needs product adoption first; threat modeling comes after people can see the risk.

AI securitypolicyagents

Axiom Fund I · Co-lead investor

Policy and access control for prompts, tools, and agents.

Open deal snapshot
Series ARobotics
Atlas Motion
Software that turns messy industrial environments into navigable task graphs.

Robotics wins when the software understands the world well enough to keep hardware simple.

roboticsvisionplanning

Axiom Fund II · Lead investor

Vision-language planning for warehouse and factory robots.

Open deal snapshot
Pre-seedHealthcare
Hearth Biomap
A workflow layer that turns long visits into structured follow-up actions.

The winning healthcare apps will remove documentation friction without changing the clinician's routine.

healthcare AIworkflowdocumentation

Axiom Seed Extension · Lead investor

Clinical note synthesis and retrieval for specialty care teams.

Open deal snapshot
Series AApplications
Prism Run
A product that keeps long deal cycles organized across the whole team.

AI applications win when they compress the number of handoffs between intent and action.

agentsrevenue opssales

Axiom Fund II · Co-lead investor

Agentic revenue ops for complex sales and procurement cycles.

Open deal snapshot
SeedInfrastructure
Quarry Mind
A lightweight layer for teams turning messy corpus data into usable training assets.

Better data hygiene is still the cheapest path to better model outcomes.

dataretrievaltraining

Axiom Fund I · Lead investor

Data curation and retrieval for domain-specific model training.

Open deal snapshot
Series BApplications
Vector Court
A decision layer that helps teams reason through high-stakes commercial choices.

When the model can explain the recommendation, it becomes part of the operating system.

decisioningenterpriseanalysis

Axiom Fund II · Follow-on investor

Decision support for pricing, terms, and negotiations.

Open deal snapshot
Fewer names
Axiom keeps the portfolio concentrated so the team can stay close to every decision.
Deeper diligence
Each round gets a similar operating lens, which sharpens conviction.
Better follow-on
Shared context makes later-stage support faster and more precise.