TQ Data Foundation

Knowledge graph platform from TopQuadrant for managing ontologies, taxonomies, and governed enterprise data.

Pricing: custom
Open source: No

Editorial review

TQ Data Foundation has not yet been editorially reviewed. User reviews and published field data below are unaffected — we say so rather than implying an editorial verdict.

Facts & attributes

Every value carries its evidence state. “—” means unknown — never a silent default (P-02).

Identity · Taxonomy

Tags(open-source;cloud-native): ontology, knowledge graph, data governance, semantic layer, RDF, AIVerification pending

Pricing · Licensing

Free trial(true/false): trueVerification pending
Pricing model(free;subscription;usage;seat;asset;transaction;revenue-share;perpetual;custom): customVerified

Features · Product · Fit

Core capabilities(authoring;automation;analytics): authoritative context modeling with ontologies, 200+ prebuilt connectors, context served through MCP and SDKs, knowledge graphs for AI agents, open semantic standards RDF, OWL and SPARQLVerification pending

Api · Integrations · Ecosystem

API available(true/false): trueVerification pending

Audience · Use · Case

Best for(Neutral editorial summary): Enterprises governing ontologies, taxonomies, and reference data to give AI agents accurate, defensible context.Verification pending
Company-size fit(individual;SMB;mid-market;enterprise): mid-market, enterpriseVerification pending
Primary use cases(build;monitor;automate): ontology governance, taxonomy management, metadata management, reference data, semantic layer, AI governanceVerified

Lifecycle · Versioning

Maintenance status(active;maintenance;deprecated;EOL;archived): activeVerification pending

Vendor · Maintainer

Founded year(2012): 2001Verified
Headquarters country(US): United StatesVerification pending
Vendor type(commercial;foundation;community;government;consortium;individual): commercialVerification pending

User reviews

Review policy

No published reviews yet.