Explainers
What Is Third-Party Risk Management (TPRM)? A Practical Guide
Solomon Amos · 2 Nov 2026 · 10 min read
LangChain
SOC 2 evidence
LangChain is a software framework that helps facilitate the integration of large language models (LLMs) into applications
Vendor-statedLangChain and SOC 2
LangChain states it holds a SOC 2 Type II report. CertReports captured this on 21 Sep 2026 from its trust centre (Vanta); it is a vendor statement, not an independent confirmation.
Evidence
Vendor-statedVendor states SOC 2 Type II on its trust centre
as of 21 Sep 2026 · confidence 90%- Kind
- Type II
VerifiedSTAR Level 1 self-assessment (CAIQ)
as of 26 Oct 2026 · confidence 100%- Kind
- Self-assessment
- Issued or listed
- 25 Nov 2025
- Products in scope
- langsmith
| Source | Captured | Quote | Links |
|---|---|---|---|
CSA STAR registry Official registry · HTTP 200 | 26 Oct 2026 | langchain, inc.: STAR Level 1 self-assessment (CAIQ) | Live pagesha256 0c3d16dcbd |
CSA STAR registry Official registry · HTTP 200 | 19 Oct 2026 | langchain, inc.: STAR Level 1 self-assessment (CAIQ) | Live pagesha256 6ebb015031 |
CSA STAR registry Official registry · HTTP 200 | 12 Oct 2026 | langchain, inc.: STAR Level 1 self-assessment (CAIQ) | Live pagesha256 be2cb50e52 |
CSA STAR registry Official registry · HTTP 200 | 5 Oct 2026 | langchain, inc.: STAR Level 1 self-assessment (CAIQ) | Live pagesha256 3b3fda577e |
CSA STAR registry Official registry · HTTP 200 | 29 Sep 2026 | langchain, inc.: STAR Level 1 self-assessment (CAIQ) | Live pagesha256 aadfa82b54 |
What is not public
- The report period is not public, so CertReports cannot say whether the LangChain SOC 2 report covers the last 12 months.
- The audit firm is not stated in any public source CertReports has captured.
- Trust services criteria in scope, carve-outs and bridge-letter status are only in the restricted-use report, which CertReports never hosts.
What SOC 2 means, and what it does not
SOC 2 reports are restricted-use and are never "certifications". A Type II report covers a period; freshness is the period end plus a bridge letter of at most three months. "SOC 2 ready" and "in progress" are not reports. No public SOC 2 registry exists; the strongest registry-grade signal is a CSA STAR Level 2 attestation, then a public SOC 3.
Read the SOC 2 guide and browse all vendors with evidenceQuestions buyers ask
Is LangChain SOC 2 certified?
No organisation is "SOC 2 certified": SOC 2 is an attestation report issued by a CPA firm, not a certification. LangChain states it holds a SOC 2 Type II report as of 21 Sep 2026.
How do I get the LangChain SOC 2 report?
SOC 2 reports are restricted-use documents shared under NDA. Request it through the LangChain trust centre or security page; CertReports links to it and never hosts the report.
How does CertReports verify this?
Every state carries a capture date, a source and a snapshot link. Registry rows come from the official registry data; vendor statements come from the vendor’s own page or trust centre; nothing is inferred. Vendors can dispute any row and corrections ship within two business days.
Change history
- 22 Sep 2026AI training policy changedTraining on customer data moved from unknown to no.
- 19 Sep 2026First indexed by CertReports4 evidence rows across 4 frameworks entered the index.
Alternatives with SOC 2 evidence
Similar vendors (shared product tags or the AI infrastructure category) whose SOC 2 row is verified or vendor-stated, ranked by similarity.
Groq
AI infrastructure
Groq, Inc. is an American artificial intelligence (AI) company that builds an AI accelerator application-specific integrated circuit (ASIC)
Anthropic
AI infrastructure
Anthropic, PBC is an American artificial intelligence (AI) public benefit corporation headquartered in San Francisco, California
Fireworks AI
AI infrastructure
Fireworks’ state of the art training and inference platform take you beyond the frontier, transforming open models into your specialized
Mistral AI
AI infrastructure
Mistral AI SAS is a French artificial intelligence (AI) company headquartered in Paris