Venafi was acquired by CyberArk in 2024. CyberArk was then acquired by Palo Alto Networks, which announced completion of that deal on 11 February 2026, so Venafi now sits two levels inside a much larger security platform. Confirm the contracting entity, packaging, and roadmap directly with the vendor before signing anything.

Is Keyfactor independent?

Yes. Keyfactor is privately held rather than part of a larger platform vendor. Insight Partners and Sixth Street Growth have been its backers, and Keyfactor announced a growth investment of more than one billion US dollars led by Summit Partners in July 2026, with its existing investors retaining significant ownership. It also stewards EJBCA, the open-source certificate authority, which gives it a certificate authority of its own rather than only a management layer over other people's.

Keyfactor vs Venafi

Q: Which one wins on capabilities?

It depends which line you read. Venafi carries the higher overall score, 4.4 against 4.3, and scores higher on authorization and on support and ecosystem. Keyfactor scores higher on four dimensions: authentication, developer experience, deployment flexibility, and pricing transparency. They tie on lifecycle and provisioning and on governance and audit, which are the two that define this category. Treat it as a genuine tie on core function and decide on deployment model and ownership instead.

The honest comparison

Keyfactor and Venafi are the two names that surface whenever an enterprise decides to stop managing certificates in a spreadsheet. We file Keyfactor under PKI and Venafi under machine identity, which is a taxonomy artifact rather than a real distinction: they compete for the same budget and the same problem.

The matrix is closer than the overall scores suggest. Venafi holds the higher overall, 4.4 against 4.3, and out-scores Keyfactor on authorization and on support and ecosystem. Keyfactor out-scores Venafi on four dimensions, authentication, developer experience, deployment flexibility, and pricing transparency, and the two tie on the pair that define the category, lifecycle and provisioning and governance and audit. On function, treat this as a tie and stop reading the totals.

What is not a tie is corporate structure, and in 2026 that is the live question. Venafi, founded in 2000 in Salt Lake City, was acquired by CyberArk in 2024. Palo Alto Networks then acquired CyberArk and announced completion of that deal on 11 February 2026. The practical advice is to confirm the contracting entity, packaging, and roadmap with the vendor rather than with us. Keyfactor, founded in 2001, remains independently held and announced a growth investment of more than one billion US dollars led by Summit Partners in July 2026, with Insight Partners and Sixth Street retaining significant stakes.

Both are enterprise-priced, quote-based, and over-scaled for anyone with a few hundred certificates.

When Keyfactor wins

You want a vendor that is not part of a larger security platform, with no integration or repackaging question attached to it
Self-hosted deployment is a requirement, which is where Keyfactor out-scores Venafi on deployment flexibility
EJBCA is already your certificate authority, or you want a lifecycle vendor that owns an open-source CA rather than only orchestrating other issuers
Crypto-agility and post-quantum inventory work are on the roadmap and you want that framing from the vendor rather than as an add-on

When Venafi wins

CyberArk privileged access is already deployed, and governing human and machine credentials in one portfolio has real operational value
Code-signing and SSH key governance are in scope alongside TLS, and you want the vendor we score higher on authorization
The estate is large enough that the higher support and ecosystem score earns its premium
You are prepared to buy the incumbent and manage the ownership question through contract terms rather than avoid it

Pricing

Neither publishes a price and neither is cheap. Both scale by certificates and machine identities under management, by module, and by deployment model. Keyfactor scores slightly higher on pricing transparency, and it has a free path the other does not: EJBCA Community is open source and free to self-operate, which is a real option for teams that want the certificate authority without the management platform. Venafi is quote-based enterprise licensing throughout, and scores lower on transparency for that reason. In both cases the figure to weigh against is the cost of a certificate-driven outage, which the TCO calculator helps frame.

Verdict

Choose Keyfactor when independence, self-hosting, or EJBCA matter, or when you would rather not inherit a two-step acquisition mid-contract. Choose Venafi when you are already a CyberArk shop, want machine and privileged identity governed together, and have the scale to justify it. If the question is really which authority to buy certificates from rather than how to manage the ones you have, see DigiCert vs Sectigo. For the workload-identity half of machine identity, see SPIFFE/SPIRE vs HashiCorp Vault.