# Defakto On-Prem vs Oak Agentic Identity Governance: side-by-side comparison (2026)

[Defakto On-Prem](https://cybersectools.com/tools/defakto-on-prem) is a commercial [non-human identity](https://cybersectools.com/categories/non-human-identity) solution by [Defakto](https://cybersectools.com/companies/defakto). [Oak Agentic Identity Governance](https://cybersectools.com/tools/oak-agentic-identity-governance) is a commercial [non-human identity](https://cybersectools.com/categories/non-human-identity) solution by [Oak](https://cybersectools.com/companies/oak). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Defakto On-Prem | Oak Agentic Identity Governance |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Non-Human Identity | Non-Human Identity |
| Verified | No | No |
| Deployment type | On-Premises | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | Defakto | Oak |
| Headquarters | – | – |

### Use cases and capabilities

| | Defakto On-Prem | Oak Agentic Identity Governance |
|---|---|---|
| Active Directory | Yes | – |
| Least Privilege | Yes | Yes |
| Agentic AI Security | – | Yes |
| Non-Human Identity | – | Yes |
| AI Governance | – | Yes |
| Inventory | – | Yes |
| RBAC | – | Yes |
| Shadow AI | – | Yes |
| Visibility | – | Yes |
| Workflow | – | Yes |

### Core features

**Defakto On-Prem**

10 features listed. Sign in on the page to see them.

**Oak Agentic Identity Governance**

9 features listed. Sign in on the page to see them.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [Defakto On-Prem](https://cybersectools.com/tools/defakto-on-prem) fits if you need to run it on your own servers and you are a small business.
- [Oak Agentic Identity Governance](https://cybersectools.com/tools/oak-agentic-identity-governance) fits if you want a cloud product.

## Defakto On-Prem vs Oak Agentic Identity Governance FAQ

Common questions when comparing Defakto On-Prem vs Oak Agentic Identity Governance for non-human identity.

### What is the difference between Defakto On-Prem and Oak Agentic Identity Governance?

**Defakto On-Prem**: Identity mgmt for on-prem systems replacing static credentials w/ ephemeral IDs. Built by Defakto.

**Oak Agentic Identity Governance**: Governs AI agent identities with discovery, ownership mapping, and access reviews. Built by Oak.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes Defakto On-Prem and Oak Agentic Identity Governance?

**Defakto On-Prem** is made by Defakto. **Oak Agentic Identity Governance** is made by Oak. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Defakto On-Prem a good alternative to Oak Agentic Identity Governance?

Often, yes. Defakto On-Prem and Oak Agentic Identity Governance are both Non-Human Identity products, and both cover Least Privilege. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Defakto On-Prem vs Primary Identity Governance](https://cybersectools.com/compare/defakto-on-prem-vs-primary-identity-governance)
- [Defakto On-Prem vs Unixi Shadow AI](https://cybersectools.com/compare/defakto-on-prem-vs-unixi-shadow-ai)
- [Defakto On-Prem vs Hush Security](https://cybersectools.com/compare/defakto-on-prem-vs-hush-security)
- [Oak Agentic Identity Governance vs Primary Identity Governance](https://cybersectools.com/compare/oak-agentic-identity-governance-vs-primary-identity-governance)
- [Oak Agentic Identity Governance vs Unixi Shadow AI](https://cybersectools.com/compare/oak-agentic-identity-governance-vs-unixi-shadow-ai)
- [Oak Agentic Identity Governance vs Hush Security](https://cybersectools.com/compare/hush-security-vs-oak-agentic-identity-governance)

## Alternatives to each

- [See all Defakto On-Prem alternatives](https://cybersectools.com/alternatives/defakto-on-prem)
- [See all Oak Agentic Identity Governance alternatives](https://cybersectools.com/alternatives/oak-agentic-identity-governance)

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Source: https://cybersectools.com/compare/defakto-on-prem-vs-oak-agentic-identity-governance

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/defakto-on-prem.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Defakto On-Prem and Oak Agentic Identity Governance: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md