Weaviate AI Vendor Risk Profile
Open-source vector database with built-in AI modules for vectorization and retrieval. Supports hybrid search combining vector and keyword approaches, with native integrations for RAG workflows and multimodal data.
Risk overview
Risk score: 32/100
Risk tier: Moderate
Safety rating: 68/100 (higher is better)
Lower risk scores indicate lower assessed risk.
Last verified: Apr 19, 2026 Aging
Risk dimensions
| Dimension | Risk score |
|---|---|
| Data Handling | 28/100 |
| IP Exposure | 26/100 |
| Jurisdiction | 8/100 |
| Security | 32/100 |
| Regulatory Compliance | 60/100 |
| Transparency | 70/100 |
| Business Stability | 39/100 |
| Dependency Chain | 32/100 |
| Agent Governance | Not assessed |
Analyst summary
Rating: Acceptable
Weaviate is an open-source vector database with a Dutch-incorporated managed cloud, strong GDPR posture, and SOC 2 Type II. The OSS fallback provides real sovereignty optionality that pure-SaaS competitors cannot match.
Bottom line: Recommended for EU-anchored or open-source-preferred teams; strong sovereignty posture.
Strengths
- Open-source core (Apache 2.0) gives customers a self-hosted fallback
- SOC 2 Type II, GDPR-native (Amsterdam HQ), EU regions available
- HIPAA BAA available on enterprise dedicated deployments
- Strong hybrid search (dense + sparse) and multi-modal vector support
Concerns
- Smaller managed-cloud scale than Pinecone; fewer reference deployments at Fortune 100 level
- Enterprise feature gap with Pinecone on some multi-region replication options
- No FedRAMP authorization
- Managed cloud dependency on AWS, GCP backing providers
Best for
- EU customers needing GDPR-native vendor with strong data-sovereignty story
- Teams wanting open-source optionality alongside a managed cloud
- Hybrid-search workloads combining dense vectors and keyword search
Avoid if
- You need FedRAMP-authorized vector database
- Your procurement requires the largest managed-vector reference base (prefer Pinecone)
Citations
- Data Handling — Data Residency Options
Weaviate Cloud offers regions in the US, EU (AWS eu-west-2 London, GCP europe-west3 Frankfurt), and Asia, with customer choice of region.
- Data Handling — Hipaa Baa Available
Weaviate offers HIPAA Business Associate Agreements for Enterprise customers on dedicated Weaviate Cloud deployments.
- Data Handling — Trains On User Data
Weaviate does not use customer data stored in Weaviate Cloud to train models or for any purpose other than operating the service for the customer.
- Governance — Financial Stability
Weaviate operates an open-source core (Apache 2.0) alongside its managed Weaviate Cloud service, providing self-hosted fallback in case of vendor disruption.
- Governance — Strategic Investors
Weaviate raised $50 million in Series B funding led by Index Ventures in April 2023.
- Jurisdiction Profiles — Incorporation Country
Weaviate B.V. is incorporated in the Netherlands with headquarters in Amsterdam and a US subsidiary (Weaviate, Inc.) in New York.
- Security Compliance — Gdpr Compliant
Weaviate B.V. is headquartered in the Netherlands and operates under GDPR; a DPA is available for customer execution.
- Security Compliance — Soc2 Type2
Weaviate has achieved SOC 2 Type II attestation for its Weaviate Cloud service.