Lumia Security vs Pillar Security
Which Governance AI tool is better in 2026?
Lumia Security
Governance and control for enterprise AI agents
Pillar Security
The security platform for AI applications and agents
Side-by-side
Lumia Security is the more established option (raised $18M); pricing is comparable on both sides.
| Metric | Lumia Security | Pillar Security |
|---|---|---|
| Taglinei | Governance and control for enterprise AI agents | The security platform for AI applications and agents |
| Foundedi | 2025 | 2023🏆 |
| HQi | New York, US | Tel Aviv, IL |
| Employeesi | 11-50 | 11-50 |
| Neuron scorei | 65🏆 | 64 |
| Total fundingi | $18M🏆 | $9M |
| Latest roundi | Seed · Dec 2025 | Seed · Oct 2024 |
| Valuationi | — | — |
| Cheapest paid plani | Pricing not disclosed | Pricing not disclosed |
| Free plani | ✗ | ✓ |
| Free triali | ✗ | ✓ |
| Top tier pricei | Pricing not disclosed | Pricing not disclosed |
| Pricing summaryi | Enterprise · Contact sales | Free |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Lumia Security and Pillar Security.
| Capability | Lumia Security | Pillar Security |
|---|---|---|
| MCP support | ✗ | ✓ |
| Public API | ✗ | ✓ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✗ | ✓ |
| Free trial | ✗ | ✓ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Lumia Security
- Has raised more capital ($18M vs $9M)
- Higher Neuron score (65 vs 64)
- Newer company (2025)
🔵 Strengths of Pillar Security
- Offers a free plan
- Offers a free trial
- More mature (2023)
Which should you choose?
Choose Pillar Security if price matters most — it starts at Free, which is friendlier for teams watching burn. Both AI Governance tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Lumia Security if you want the most established option — it has raised $18M, suggesting more runway for enterprise features, support, and long-term roadmap. For mission-critical workflows or larger teams, that stability often outweighs a lower monthly price.
Frequently asked questions
Lumia Security vs Pillar Security — which is better?
It depends on your priority. Lumia Security has raised more capital and is the more established option; Pillar Security has broader feature depth. See the side-by-side table above.
Is Lumia Security cheaper than Pillar Security?
No — Pillar Security's cheapest paid plan is Free, while Lumia Security's is Enterprise · Contact sales.
Do Lumia Security and Pillar Security offer free plans?
Lumia Security: Paid only. Pillar Security: Yes, has a free plan.
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