CISO Tribune

Vendor comparison · 2 companies

Modelyo vs Protegrity

Modelyo sells a cryptographically isolated cloud environment in which customer data, applications, AI workloads and keys remain under customer control, even on infrastructure the customer does not own. Protegrity sells data protection that can be applied wherever sensitive information lives or flows. CISO Tribune files both under Encryption, tokenization and key management. 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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  • Modelyo
  • Protegrity
Modelyo vs Protegrity: Products, Customers and Funding Compared
ModelyoModelyo sells a cryptographically isolated cloud environment in which customer data, applications, AI workloads and keys remain under customer control, even on infrastructure the customer does not own.modelyo.comProtegrityProtegrity sells data protection that can be applied wherever sensitive information lives or flows.protegrity.com
What it sells
  • Sovereign cloud[1][3][4]A cryptographically isolated cloud environment for customer data, applications, AI workloads and keys.
  • Confidential AI[1][4][6]Runs inference, agents and AI workloads inside hardware-protected environments, keeping sensitive data, models and weights under customer control.
  • Enterprise Security Administrator (ESA)[8][10]The central hub where security teams define and manage data security policies.
  • Vaultless Tokenization[8][9]Replaces sensitive data with anonymized values at the source.
  • Protegrity Application Protector for Java[10]Provides APIs for performing security operations in a client's applications.
Categories
Headquarters
Not stated on its pagesStamford, United States[2]
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Not stated on its pagesNot stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pagesNot stated on its pages
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
Who it fits
Modelyo describes these buyers as held back from the cloud by the question of who else can see the data. One kind of customer Modelyo describes is a regional bank that needed to run core transaction processing on public cloud infrastructure. Modelyo deploys across hyperscalers, neoclouds, sovereign clouds and on-prem environments.Protegrity's data sharing material addresses security architects who enable collaboration across hybrid and multi-cloud environments, and data architects who design scalable systems. Protegrity's solutions pages address sensitive-data workflows in financial services for generative AI. Protegrity's privacy material covers cohort analytics, clinical research and outcome studies on sensitive patient data. Protegrity's pages cover data in the cloud and on premises, at rest and in motion.
Last verified
October 23, 2026September 27, 2026

Where they overlap

  • Modelyo and Protegrity are both filed under Encryption, tokenization and key management.

Where they differ, field by field

  • Modelyo's primary category is Cloud workload protection; Protegrity's is Encryption, tokenization and key management.
  • Protegrity is also filed under Data security posture management and Privacy management.
  • Modelyo lists Sovereign cloud and Confidential AI. Protegrity lists Enterprise Security Administrator (ESA), Vaultless Tokenization and Protegrity Application Protector for Java.
  • Protegrity is headquartered in Stamford, United States.

What it sells: Modelyo

What Sovereign cloud does[1][3][4]
Kubernetes, databases, AI, storage and development tools inherit the same confidential protection from the moment they are deployed. Nodes, control plane, secrets, keys, storage and workloads operate inside the same confidential architecture. Modelyo deploys across hyperscalers, neoclouds, sovereign clouds and on-prem environments.
What Confidential AI does[1][4][6]
Data stays encrypted while at rest, in transit and while in use by AI. Each agent tool call and retrieval is checked against keys only the customer holds. Modelyo is built to support confidential AI infrastructure, from H100 and H200 through Blackwell and Vera Rubin.

What it sells: Protegrity

What Enterprise Security Administrator (ESA) does[8][10]
Protegrity Enterprise Security Administrator is an interface for centralized, visual administration of data security policies, key management, auditing and reporting of sensitive data assets across the enterprise. Policies are deployed from the ESA to downstream components like the Data Security Gateways (DSGs).
What Vaultless Tokenization does[8][9]
PVT uses small, static token tables to create unique, random token values without a traditional vaulted token lookup table. Vaultless Tokenization enables alphabet, format and length-preserving data security for all of the world's languages, including Eastern character sets.
What Protegrity Application Protector for Java does[10]
The Protegrity Application Protector for Java provides APIs for performing security operations in a client's applications. The Protegrity Application Protector for Java is used in combination with the Enterprise Security Administrator (ESA).

Questions about Modelyo and Protegrity

What do Modelyo and Protegrity sell?
Modelyo sells Sovereign cloud and Confidential AI. Protegrity sells Enterprise Security Administrator (ESA), Vaultless Tokenization and Protegrity Application Protector for Java.
Are Modelyo and Protegrity in the same category?
They share Encryption, tokenization and key management. Modelyo's primary category is Cloud workload protection and Protegrity's is Encryption, tokenization and key management.
Where are Modelyo and Protegrity headquartered?
Protegrity is headquartered in Stamford, United States.
Who are Modelyo and Protegrity sold to?
Modelyo describes these buyers as held back from the cloud by the question of who else can see the data. Protegrity's data sharing material addresses security architects who enable collaboration across hybrid and multi-cloud environments, and data architects who design scalable systems.

About Modelyo

Modelyo sells a cryptographically isolated cloud environment in which customer data, applications, AI workloads and keys remain under customer control, even on infrastructure the customer does not own. Modelyo provides a mesh of confidential managed services that inherit the same security and trust architecture from the start. Modelyo is a confidential layer that runs on the cloud customers already use.[1][3][4][5]

Modelyo creates a hardware-rooted trust layer that keeps workloads isolated from infrastructure operators and Modelyo itself. Neither the cloud provider nor Modelyo can see inside the infrastructure that runs a customer's workloads. Modelyo isolates infrastructure and workloads from the cloud provider and verifies them cryptographically before they are trusted. Modelyo continuously verifies infrastructure and workloads against trusted policies, and changes in integrity or trust state are detected and handled automatically. Modelyo checks each workload every 60 seconds and moves it automatically if anything looks off. Intel SGX, TDX and NVIDIA H100 are used so that Modelyo operators cannot access customer data.[1][3][4][5]

Modelyo ties access to sensitive data and services to verified environments, so neither the cloud provider nor Modelyo becomes part of the customer's trust model. Modelyo keeps data protected at rest, in transit, and while it is being processed. Modelyo produces cryptographic proof and audit evidence of exactly what ran and on what data. Enterprise customers of Modelyo get a named technical contact and 24/7 support for production issues.[3][5][6]

Kubernetes, databases, storage, networking, and managed services operate together within the same confidential trust architecture at Modelyo. Kubernetes, databases, AI, storage, and development tools all inherit the same confidential protection from the moment they are deployed. Nodes, control plane, secrets, keys, storage, and workloads operate inside the same confidential architecture. Teams deploy pods, services, and workloads on Modelyo using the Kubernetes tools and workflows they already use. Modelyo delivers familiar databases, messaging, search, APIs, and developer services as confidential managed services. Customers can launch PostgreSQL, MySQL, MongoDB, and Redis on Modelyo with compute, storage, networking, and keys protected as one environment. Modelyo also lists Kafka, RabbitMQ, Elasticsearch, API gateways, container registries, and observability tools among the services deployed inside the confidential workspace.[3][4]

Modelyo supports data environments with object storage, Apache Spark, Hadoop, Kafka, and supporting services integrated inside the same confidential architecture. On Modelyo, customers hold the keys to S3-compatible object storage, shared file stores over NFS, persistent Kubernetes volumes, and encrypted backups.[3]

Modelyo runs inference, agents, and AI workloads inside hardware-protected environments while keeping sensitive data, models, and weights under customer control. Modelyo runs inference, RAG, vector databases, data processing, and AI applications while keeping sensitive data protected during processing. For agents, Modelyo keeps prompts, memory, and reasoning traces sealed even during active use. Modelyo checks each agent tool call and retrieval against keys only the customer holds. Modelyo checks each RAG lookup against the customer's keys, the same as every model call. Modelyo traces every answer to the model and dataset that produced it.[3][4][6]

Modelyo deploys across hyperscalers, neoclouds, sovereign clouds, and on-prem environments across Intel, AMD, Arm, and NVIDIA architectures. Modelyo is built to support confidential AI infrastructure, from H100 and H200 through Blackwell and Vera Rubin, including Arm CCA-based environments. Modelyo provisions the confidential hardware from the cloud provider's own fleet. Customers deploy Modelyo with the Kubernetes tools and workflows their teams already use, and connect their identity provider and existing tools. Modelyo deployments start with a technical deep dive and a guided first workload. Because Modelyo runs across hyperscalers, neoclouds and on-prem environments, the same confidential environment can be deployed in more than one place for resilience.[1][3][4][5]

Modelyo describes customer stories of regulated enterprises, government, and defence teams running sensitive workloads on Modelyo. In one story, a regional bank needed to run core transaction processing on public cloud infrastructure, but internal compliance and its regulator required on-prem-level data control. At that bank, Kubernetes, the transaction database, and the analytics pipeline all moved inside a single hardware-enforced perimeter, with encryption keys held exclusively by the bank's own HSM. In another story, a government department needed the compute of a public cloud for a classified analytics programme. That programme was deployed inside a Modelyo confidential environment spanning two cloud regions. In a third story, a healthcare provider wanted to run AI models over patient records, but the models lived with a third-party vendor. In that story, inference runs on confidential H100 compute inside a Modelyo environment.[1][2][3][5][6][7][10]

Modelyo on the record

Sources

Modelyo full record

  1. [1]modelyo.comModelyo · modelyo.com · undated page, accessed October 23, 2026 · Tier A
  2. [2]PrivacyModelyo · modelyo.com · published September 24, 2026 · Tier A
  3. [3]Cloud — ModelyoModelyo · undated page, accessed November 10, 2026 · Tier A
  4. [4]Modelyo — Trust engineered into the cloud you already useModelyo · undated page, accessed November 10, 2026 · Tier A
  5. [5]What we do — ModelyoModelyo · undated page, accessed November 10, 2026 · Tier A
  6. [6]Confidential AI — ModelyoModelyo · undated page, accessed November 10, 2026 · Tier A
  7. [7]Customer stories — ModelyoModelyo · undated page, accessed November 10, 2026 · Tier A
  8. [8]How a regulated bank moved core workloads to the cloud without moving risk — ModelyoModelyo · undated page, accessed November 10, 2026 · Tier A
  9. [9]Processing classified data on public cloud infrastructure, provably — ModelyoModelyo · undated page, accessed November 10, 2026 · Tier A
  10. [10]Confidential AI inference on patient data, without a single plaintext copy — ModelyoModelyo · undated page, accessed November 10, 2026 · Tier A

Protegrity full record

  1. [1]PlatformProtegrity · protegrity.com · published September 1, 2026 · Tier A
  2. [2]Protegrity announces settlement data security 164150889Protegrity · finance.yahoo.com · undated page, accessed September 27, 2026 · Tier A
  3. [3]Protegrity | AI Security and Data Protection for EnterprisesProtegrity · undated page, accessed October 27, 2026 · Tier A
  4. [4]Policy-Driven AI Data Security Platform | Protegrity DAIS | ProtegrityProtegrity · undated page, accessed November 10, 2026 · Tier A
  5. [5]Data Discovery – ML-Powered Sensitive Data Identification | ProtegrityProtegrity · undated page, accessed November 10, 2026 · Tier A
  6. [6]Privacy Service – Data Anonymization & De-Identification | ProtegrityProtegrity · undated page, accessed November 10, 2026 · Tier A
  7. [7]Protection Service – Field-Level Data Protection & Utility | ProtegrityProtegrity · undated page, accessed November 10, 2026 · Tier A
  8. [8]Secure Data Sharing | Vaultless Tokenization & Compliance Solutions | ProtegrityProtegrity · undated page, accessed November 10, 2026 · Tier A
  9. [9]Industry Data Protection | ProtegrityProtegrity · undated page, accessed November 10, 2026 · Tier A
  10. [10]Training and Learning Hub | Data Protection, Cloud & Compliance - ProtegrityProtegrity · undated page, accessed November 10, 2026 · Tier A
  11. [11]Protegrity Data Security Integrations | Scalable Protection for Your Tech StackProtegrity · undated page, accessed November 10, 2026 · Tier A
  12. [12]Data Protection Solutions for Sensitive Data | ProtegrityProtegrity · undated page, accessed November 10, 2026 · Tier A

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