CISO Tribune

Vendor comparison · 2 companies

EigenQ vs Infisical

EigenQ sells PQC+™, which brings trust capabilities from entropy to identity to execution together in a hardware-anchored architecture. Infisical sells an all-in-one platform to manage application secrets, certificates, and privileged access across cloud, on-prem, and AI infrastructure. CISO Tribune files both under Machine identity and PKI. This page sets the two records side by side: what each sells, where it is based, who owns and funds it, the customers it names and its recent news, each fact numbered to its source.

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  • EigenQ
  • Infisical
EigenQ vs Infisical: Products, Customers and Funding Compared
EigenQEigenQ sells PQC+™, which brings trust capabilities from entropy to identity to execution together in a hardware-anchored architecture.eigenq.comInfisicalInfisical sells an all-in-one platform to manage application secrets, certificates, and privileged access across cloud, on-prem, and AI infrastructure.infisical.com
What it sells
  • PQC+™[1][2][3]A PCIe or M.2 card that adds hybrid post-quantum cryptography, quantum-generated entropy, hardware-rooted device identity and crypto agility to servers already in use.
  • Secrets Management[1][3]Syncs, rotates and audits application credentials across every environment and workload.
  • Agent Vault[1][3]Agent Vault is billed per brokered request.
Categories
Headquarters
Not stated on its pagesNot stated on its pages
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Not stated on its pagesPrivately held[2][4]
Named customers
Not stated on its pagesNot stated on its pages
Recent news
  • July 6, 2026EigenQ announced platform capabilities for preparing deployed Intel Xeon processor-based systems for CNSA 2.0-aligned post-quantum migration requirements.[4]
Not stated on its pages
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
  • G2: listed, seen November 10, 2026[4]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
CNSA 2.0-aligned, hardware-rooted protection is offered for systems already in service, through the contract vehicles customers use. Federal, state and local procurement is available through GSA and SLED contract paths, alongside the reseller and integrator ecosystem. PQC+™ is offered as a drop-in for HPE ProLiant and other servers, bought through the channels customers already use. The offer covers strengthening what is running today, with cryptography updated later without new hardware.From its own pages, Infisical sells mainly to teams that manage credentials for applications and agents across cloud, on-prem, and AI infrastructure. Individuals and personal projects, and scaling teams with complex security needs, are named as audiences for Secrets Management plans. Large orgs needing SCIM, custom SLAs, and dedicated support are named as an audience for the plan with LDAP, SCIM, and approval workflows. Teams running internal PKI at small scale are named for the entry certificate offering, and organizations with existing PKI, device fleets, or compliance requirements for the offering priced per unit. Infisical offers Infisical Cloud in US and EU regions, and supported deployment in a customer's own infrastructure, including air-gapped.
Last verified
November 3, 2026October 28, 2026

Where they overlap

  • EigenQ and Infisical are both filed under Machine identity and PKI.

Where they differ, field by field

  • EigenQ's primary category is Post-quantum cryptography; Infisical's is Non-human identity security.
  • EigenQ is also filed under Firmware and device supply chain security and Encryption, tokenization and key management. Infisical is also filed under Privileged access management.
  • EigenQ lists PQC+™. Infisical lists Secrets Management and Agent Vault.
  • Infisical is privately held.

What it sells: Infisical

What Secrets Management does[1][3]
Can require reviews for sensitive changes and access requests before they reach production. Secrets Management is billed per identity, meaning human users plus machine identities.
What Agent Vault does[1][3]
Agent Vault is billed per brokered request. Every request an agent makes is routed through Infisical and logged. An agent only ever sees placeholders, and real secrets are attached at the proxy.

Questions about EigenQ and Infisical

What do EigenQ and Infisical sell?
EigenQ sells PQC+™. Infisical sells Secrets Management and Agent Vault.
Are EigenQ and Infisical in the same category?
They share Machine identity and PKI. EigenQ's primary category is Post-quantum cryptography and Infisical's is Non-human identity security.
Who owns EigenQ and Infisical?
Infisical is privately held.
Who are EigenQ and Infisical sold to?
CNSA 2.0-aligned, hardware-rooted protection is offered for systems already in service, through the contract vehicles customers use. From its own pages, Infisical sells mainly to teams that manage credentials for applications and agents across cloud, on-prem, and AI infrastructure.
What have EigenQ and Infisical announced recently?
July 6, 2026: EigenQ announced platform capabilities for preparing deployed Intel Xeon processor-based systems for CNSA 2.0-aligned post-quantum migration requirements.

About EigenQ

EigenQ sells PQC+™, which brings trust capabilities from entropy to identity to execution together in a hardware-anchored architecture. EigenQ is designed to establish trust at the foundational layers of computing.[2]

Quantum computing and AI are changing the requirements for security, trust and communications. Organizations need to prepare for that transition without abandoning the technology, infrastructure and trusted relationships they depend on today. From January 1, 2027, new National Security System acquisitions must support CNSA 2.0.[2]

PQC+™ is added to the servers customers already run, in PCIe or M.2. Hybrid post-quantum cryptography, quantum entropy, hardware-rooted trust and crypto agility are built into the servers and systems customers already run. Hardware-rooted identity and attestation confirm a device before it joins. ML-KEM and ML-DSA are NIST post-quantum algorithms. Quantum entropy provides stronger keys, and crypto agility allows algorithms to be updated.[1]

PQC+™ is offered as a drop-in for HPE ProLiant and other servers, bought through the channels customers already use. EigenQ states that its post-quantum algorithms and quantum-entropy DRBG hold NIST Cryptographic Algorithm Validation Program certificates. Federal, state and local procurement is available through GSA and SLED contract paths, alongside the reseller and integrator ecosystem.

CNSA 2.0-aligned, hardware-rooted protection is offered for systems already in service, through the contract vehicles customers use. Hardware-backed keys, trusted identity and crypto agility are offered to protect transactions and customer data.

EigenQ brings together quantum research, cryptography, mathematics, algorithms, hardware and systems engineering. EigenQ combines technology development with an ecosystem-driven path to deployment. EigenQ starts with deployable quantum-ready security and trusted infrastructure today, while building toward broader capabilities across quantum communications, networking and computing.[1][2]

EigenQ on the record

Sources

EigenQ full record

  1. [1]eigenq.comEigenQ · eigenq.com · undated page, accessed November 3, 2026 · Tier A
  2. [2]About EigenQ | Applied Quantum Technology CompanyEigenQ · undated page, accessed November 10, 2026 · Tier A
  3. [3]EigenQ | Quantum-Ready Security for the Quantum EraEigenQ · undated page, accessed November 10, 2026 · Tier A
  4. [4]EigenQ Announces Post-Quantum Security Readiness Capabilities for Existing In-Field Intel Xeon-Based SystemsPRNewswire · published July 6, 2026 · Tier A

Infisical full record

  1. [1]infisical.comInfisical · infisical.com · undated page, accessed October 28, 2026 · Tier A
  2. [2]Infisical | The modern security platform for developers and agentsInfisical · undated page, accessed November 10, 2026 · Tier A
  3. [3]Infisical pricingInfisical · undated page, accessed November 10, 2026 · Tier A
  4. [4]Infisical Reviews 2026: Details, Pricing, & FeaturesG2 · undated page, accessed November 10, 2026 · Tier C

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