THE THEOM PLATFORM
One platform, inside your data
Theom is a data and AI security platform that runs inside your data stores, so it sees every interaction with your data and enforces the rules you set, without your data ever moving.
Theom applies the MITRE ATT&CK framework across your environments.
Built from the inside out
Legacy security watches the perimeter and copies your data out to analyze it. Theom embeds natively inside Snowflake, Databricks, and BigQuery, where it traces every query, service account, and AI agent that reaches your data. Because it lives where the data lives, Theom sees interactions perimeter tools miss, and the data along with the control over it stays inside your environment.
Replace Your Legacy ToolANALYST RECOGNITION
Named a Leader and Outperformer in the GigaOm Radar for DSPM, and a Leader in the 2026 Forrester Wave for Sensitive Data Discovery and Classification.
Leader and OutperformerGigaOm Radar · DSPM
LeaderSensitive Data Discovery and Classification2026WHY INSIDE-OUT
What changes when you start inside the data
Depth over breadth
Theom goes deep inside each store with detections broad scanners overlook.
Control
At the data layer Theom labels data and drives the platform's own controls; at the AI layer it shapes what a model can return based on who is asking.
Data stays put
Your data and the controls over it never leave your environment, which is what makes Theom fit the most regulated enterprises.
Data security first
Theom spent five years building the data-security foundation. AI governance done well depends on understanding the data underneath, and prompt-layer tools do not have that layer.
WHAT THEOM SEES
Every way your data is reached, in one view
Data is reached in more ways than a person typing SQL. Theom watches all of them from inside the store and traces each interaction end to end, so you can see how your data was reached and by whom.
THE KNOWLEDGE GRAPH
Data, AI, and human identity, connected
Underneath Theom is one live graph that joins your data with the objects, identities, policy, and activity around it, across the human accounts, service accounts, and AI accounts that touch it.
See how Theom works
Because they are joined into one queryable graph, a question like which gold products carry PHI, who queried them last month, and which raw tables still feed them is a single traversal instead of a project. It is also the shape of the Theom mark: a triangle joining data, AI, and human identity.
CAPABILITIES
What the platform covers
Each capability shares the same graph and the same policy, so control reinforces itself across tools.
Discovery & Classification
Find sensitive data in place and keep the labels current as the estate changes.
Learn moreIdentity, Access & Activity
See who can reach data, who did, and whether they should have.
Learn moreGen AI & AI Agents
Govern what models and agents can reach and return, and catch shadow AI.
Learn moreSharing & Data Contracts
Move and share data under policy-aware contracts, without losing control of it.
Learn morePlatform Assurance
See what changed in your platform, who changed it, and the risk it carries.
Learn moreROLE-BASED VIEWS
A view built for each team
See risk, insider threats, and exposure, with the assurance that controls are actually holding.
Learn moreSee lineage, usage, and catalog accuracy across the estate, and modernize safely.
Learn moreSee what models and agents can reach and return, and catch shadow AI.
Learn moreSee where personal data lives and who reached it, in policy under GDPR and the EU AI Act.
Learn moreOne SqlExecution step in a 768.66s run touched one classified table.
Judged on the dataCREDIT CARDPIIAcross 42 risks identified on 93.5 K datastores scanned.
Data exfiltrationHIGHtransactions_daily — one upstream source, two downstream consumers, last written 9mo ago.
ClassifiedCREDIT CARDUS SSNSeven kinds of personal data across 25 datastores, and 24 people reaching them.
Personal dataPCIPHIPIIHOW IT WORKS
One continuous loop
Theom runs continuously. It reacts to events where your store emits them and checks on a cadence you set everywhere else.
Theom builds one live map of your data and everything connected to it, across humans, applications, and AI.
You describe what good looks like in plain language. Theom turns that into rules it can enforce in both the data layer and the agent layer.
At the data layer, Theom labels and the platform enforces on those labels; at the AI layer, Theom acts on the request inline, acting where you allow it and alerting where you do not.
As your data, people, and agents change, Theom keeps checking, so control does not drift away from your policy.
WHERE IT RUNS
Native to your data platforms
No agents, and never in the query path. Theom runs across Snowflake, Databricks, BigQuery, AWS, Azure, and dozens more.
See All Integrations
THE BOUNDARY
Where it runs, and what crosses the boundary
Observing, classifying, and validating happen inside your account, on your compute. A stateless control plane governs, reports, alerts, and remediates. No agent, no host to manage, and no copy of your data.
Snowflake or Databricks
- Customer data never leaves. Classification reads happen in your account, against your storage.
- Query text never leaves. Activity analysis runs where the logs already are.
Observe · Classify · Validate, on a dedicated read-only identity and dedicated compute.
Stateless
- Findings and object metadata cross at render time — names, classifications, grants, counts — resolved for display, never retained.
- At rest, what sits outside your environment is references, not real names. That mapping never leaves you.
- The control plane can be region-pinned, or deployed entirely inside your own AWS or Azure account.
Govern · Report · Alert · Remediate, reached through the UI, the API, or MCP.
Compliance
Compliance
SOC 2
Certified. Type II, audited annually.
GDPR
Supported. EU data protection.
EU AI Act
Supported. Conformity aligned.
Common questions
What is the Theom platform?
Theom is a data and AI security platform that runs inside your data stores, including Snowflake, Databricks, and BigQuery. It shows who and what is accessing your data, enforces how it is used, and keeps your data inside your own environment.
Why does running inside the data store matter?
Working inside the store lets Theom see every interaction in place and trace it end to end. Perimeter tools watch from the outside and copy data out to analyze it, which loses context and moves data where it should not go.
Does Theom only detect risk, or can it act on it?
Theom can do both, from the same deployment. It can run in an observability mode that writes tags and changes nothing in the query path, or an enforcement mode where those tags drive the platform's own row, column, and masking policies. Theom is never in the query path: enforcement is your platform applying its own controls to labels Theom maintains, so nothing it does can affect query performance or availability.
How does Theom handle AI and AI agents?
Theom secures the data layer first, then uses that context to decide what models and agents can reach based on the identity behind each request. It governs connected agents that reach in through credentials and headless agents running inside the store, like Snowflake Cortex and Databricks Genie, including agent-to-agent chains.
Which clouds and data platforms does Theom support?
Theom runs inside Snowflake, Databricks, and BigQuery, and works across AWS and Azure. It also connects to dozens of other data, identity, and security tools, from catalogs and identity providers to SIEM and workflow systems, so it fits the environment your teams already run.
Do we have to install agents?
No. Deployment is the same shape on Snowflake and on Databricks: a scoped read-only identity, dedicated compute so the cost is visible to you, results held in your account, and a scheduled job that keeps the picture current. No agent, no host to manage, and no copy of your data.
See Theom inside your own data
We will walk you through how Theom runs inside your environment, and your data never has to move.
Book a Demo