Tentris
- Company typePrivate
- Founded2020
- HeadquartersBielefeld, Germany
- Headcount1–10
- GTM typeB2B
- OfferingSoftware
Tentris firmographics
Firmographics- Name
- Tentris
- Legal name
- Tentris GmbH
- Website
- https://tentris.io
- Company type
- Private
- Founded year
- 2020
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Ownership category
- akta.pro rank
Tentris industry classification
Industry- Product category
- Graph Database
- NAICS
- Computer Systems Design and Related Services (54151), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (51821)
- SIC
- Services-Computer Programming, Data Processing, Etc. (7370), Services-Prepackaged Software (7372)
- akta.pro primary industry
- Multi-Model Databases (HDAEAAAL)
- akta.pro secondary industry
- Data Modeling & Semantic Layer / Business Glossary (HDAEADAJ)
Keywords
Where Tentris is headquartered
LocationHeadquarters
- HQ city
- Bielefeld
- HQ country
- Germany
- HQ region
- Europe
Offices1 record
Markets served
Tentris business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Marketing or Sales, Operations
Revenue model
- Software Licensing: Tentris operates on a software licensing model where users must request and obtain a license via the tentris.io website to use the product. The license is required to run the software, with license files placed at predefined locations or specified via configuration.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | License-based access (specific pricing not disclosed) |
Go-to-market motion2 records
Distribution channels4 records
Marketing channels6 records
Tentris product offering
Product offeringCore offering
Tentris develops and sells TentrisDB, a disk-based RDF graph database (triplestore) engineered for high-performance storage and querying of large knowledge graphs. The product combines a hypertrie data structure with worst-case optimal multi-way join evaluation to deliver fast, memory-efficient SPARQL 1.1 query execution. Tentris targets enterprise and research users who need W3C-compliant, scalable semantic graph processing without vendor lock-in.
Product overview
Tentris offers a unified RDF graph database product (TentrisDB) with three deployment modalities: a static binary for Linux/ARM macOS (TentrisDB Binary), an official Docker container image (TentrisDB Docker Image), and a Python library plugin for rdflib (TentrisDB Python Bindings). All three share the same core database engine built on a hypertie index structure and worst-case optimal join algorithms, providing SPARQL 1.1-compliant querying, ACID transactions via MVCC, and RAM-efficient graph storage at scale. A web-based Query UI (TentrisDB Query Web UI) built on Yasgui is available across all deployment types for interactive querying. The product targets practitioners who need to query large-scale RDF knowledge graphs with high performance and low memory overhead.
Differentiator
Problem solved
Functional benefit
Products and services
- TentrisDB A disk-based RDF graph database (triplestore) using a hypertrie data structure and worst-case optimal multi-way join evaluation to deliver fast, memory-efficient SPARQL 1.1 query execution on large knowledge graphs. Designed for enterprise and research users who need W3C-compliant, vendor-neutral semantic graph storage.
Quantifiable outcome
- Queries can be accelerated from days to minutes due to worst-case optimal join algorithm
- +3 more outcomes
Companies that use Tentris
Customer profileSegments2 records
Ideal customer profiles2 records
Tentris technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration4 records
AI capability2 records
Feature7 records
Tentris partnerships and signals
Strategic signalScale indicators4 records
Recent moves5 records
Expansion highlights5 records
Tentris competitors and assessment
Company assessmentDirect peers
- Stardog: Enterprise RDF/SPARQL knowledge graph platform with reasoning and virtualization capabilities. Closest direct competitor in the pure RDF triplestore segment, targeting large enterprise knowledge graph workloads with similar pain points Tentris addresses.
- Ontotext (GraphDB): Long-established RDF triplestore (GraphDB) with strong semantic web tooling and enterprise customer base. Directly competes in RDF/SPARQL knowledge graph storage and querying, with mature reasoning capabilities.
- Franz Inc. (AllegroGraph): AllegroGraph is an enterprise RDF triplestore with knowledge graph and AI features. Directly comparable in the RDF/SPARQL database category, particularly for enterprises combining semantic graphs with machine learning.
- Neo4j: The leading graph database company with both property-graph (Cypher) and RDF/SPARQL offerings. Most comparable direct competitor to Tentris in the graph database space, though it targets a broader market and is orders of magnitude larger.
- TigerGraph: Graph analytics platform focused on large-scale enterprise graph workloads. Comparable as a high-performance graph database targeting billion-scale analytics, though it uses a property-graph model rather than RDF/SPARQL.
- Blazegraph: Open-source RDF triplestore (formerly SYSTAP) used in Wikidata query service. Most technically comparable RDF-only competitor, with similar performance focus on large-scale SPARQL workloads.
- OpenLink Software (Virtuoso): Long-established RDF/SPARQL and SQL hybrid database (Virtuoso). Directly comparable as a multi-model RDF database serving large knowledge graph deployments, particularly in the Linked Open Data and enterprise semantic web communities.
Emerging players
- TerminusDB: Open-source graph database with knowledge graph and version control features. Emerging player in the graph database space with overlapping RDF-inspired modeling, though smaller scale and broader feature focus.
- ArangoDB:
Broad incumbents
- Amazon Neptune: AWS-managed graph database supporting both RDF/SPARQL and property-graph (Gremlin) workloads. A broad incumbent in the cloud-managed graph database space with deep AWS integration, though it offers RDF as one of multiple graph models rather than specializing.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat3 records
Key risks6 records
Key highlights7 records
Customer concentration
Tentris social profiles
Digital presenceTentris financial estimates
Financial estimateRevenue estimate
Valuation estimate
Tentris leadership team
Management profileNumber of profiles
Profiles3 records
Tentris funding detail
Funding detailFunding overview
Funding rounds2 records
Investors5 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Tentris M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Tentris
What does Tentris do?
Tentris develops and sells TentrisDB, a disk-based RDF graph database (triplestore) engineered for high-performance storage and querying of large knowledge graphs. The product combines a hypertrie data structure with worst-case optimal multi-way join evaluation to deliver fast, memory-efficient SPARQL 1.1 query execution. Tentris targets enterprise and research users who need W3C-compliant, scalable semantic graph processing without vendor lock-in.
Is Tentris a public or private company?
Tentris is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Tentris founded?
Tentris was founded in 2020. It employs 1 to 10 people.
Where is Tentris based?
Tentris is headquartered in Bielefeld, Germany, in the Europe region.
How does Tentris make money?
One revenue line is on record: software Licensing.
Who are Tentris's main competitors?
Direct peers on record are Stardog, Ontotext (GraphDB), Franz Inc. (AllegroGraph), Neo4j, TigerGraph, Blazegraph and OpenLink Software (Virtuoso). Emerging players are TerminusDB and ArangoDB. Amazon Neptune is listed as a broad incumbent.
Does Tentris have an API?
No public API is recorded for Tentris.
What industry is Tentris in?
Tentris's product category is Graph Database. Its primary akta.pro industry code is HDAEAAAL, Multi-Model Databases, with a secondary code of HDAEADAJ, Data Modeling & Semantic Layer / Business Glossary. Its NAICS code is 54151 and its SIC code is 7370.