| EC-001 | Anthropic publicly identifies itself as an AI safety and research company building reliable, interpretable, and steerable systems. | verified high | SRC-001 |
| EC-002 | Anthropic is a Public Benefit Corporation with a Long-Term Benefit Trust whose Class T stock can elect a majority of the board within four years of the Series C round. | verified high | SRC-002SRC-001 |
| EC-003 | Anthropic publicly markets a five-tier commercial ladder spanning Free, Pro, Max, Team, and Enterprise plans, with Team explicitly sized for 5 to 150 seats and Enterprise exposing procurement features such as AWS Marketplace availability. | verified high | SRC-003 |
| EC-004 | Anthropic's model platform is available through the direct API, Claude Platform on AWS, Amazon Bedrock, Vertex AI, and Microsoft Foundry, with public token pricing for the latest Opus, Sonnet, and Haiku models. | verified high | SRC-004SRC-041SRC-035 |
| EC-005 | Anthropic publicly states that Team and Enterprise content is not used for model training by default and positions itself as a processor for commercial customers. | verified high | SRC-003SRC-006 |
| EC-006 | Anthropic's recent public releases show rapid product expansion around Claude 4, Claude Code, and gated cybersecurity-specific model access. | verified high | SRC-007SRC-004 |
| EC-007 | Anthropic publicly publishes system cards, risk reports, and a living Responsible Scaling Policy that escalates governance and review requirements as model capabilities increase. | verified high | SRC-005SRC-031SRC-032 |
| EC-008 | Anthropic publicly commits to an ad-free Claude business model and frames subscriptions, enterprise contracts, education programs, and user-research programs as its growth engine. | verified high | SRC-008SRC-012SRC-011 |
| EC-009 | Anthropic publishes multiple named customer case studies with quantified outcomes, including faster support, lower cost, higher AI adoption, and workflow acceleration. | partially verified medium | SRC-043SRC-044SRC-045SRC-046SRC-047SRC-048SRC-040 |
| EC-010 | Anthropic's public customer, partner, education, and cloud pages show a broad distribution ecosystem spanning direct customers, ISVs, universities, and hyperscaler channels. | verified high | SRC-010SRC-011SRC-040SRC-035SRC-009 |
| EC-011 | Anthropic publicly describes a cross-functional organization and named research teams covering interpretability, alignment, societal impacts, and frontier red teaming. | verified high | SRC-001SRC-012 |
| EC-012 | Public leadership, hiring, and compensation pages confirm key executives, Jack Clark's move to Head of Public Benefit, Krishna Rao's CFO title, and ongoing hiring across research, infrastructure, and geography. | verified high | SRC-014SRC-013SRC-015SRC-053 |
| EC-013 | Anthropic's published papers, research posts, and GitHub organization show an active frontier research pipeline and significant developer-facing open-source activity. | verified high | SRC-016SRC-017SRC-018SRC-019SRC-020SRC-042 |
| EC-014 | Anthropic publicly announced a $450 million Series C led by Spark Capital, with Google and other strategic investors participating and Yasmin Razavi joining the board. | verified high | SRC-021 |
| EC-015 | Anthropic's 2023 Amazon partnership made AWS the primary cloud provider for mission-critical workloads, preserved Anthropic's governance structure, and supported an investment of up to $4 billion. | verified high | SRC-022SRC-023 |
| EC-016 | Anthropic's April 2026 Amazon agreement commits more than $100 billion over ten years to AWS technologies, secures up to 5GW of capacity, and adds a new $5 billion Amazon investment plus up to $20 billion more. | verified high | SRC-024 |
| EC-017 | Anthropic has publicly committed to large Google-linked compute expansions, including up to one million TPUs and multiple gigawatts of next-generation TPU capacity with Google and Broadcom. | verified high | SRC-025SRC-026 |
| EC-018 | Anthropic's Microsoft/NVIDIA partnership adds a $30 billion Azure compute commitment, up to one gigawatt of Azure capacity, and strategic investments of up to $5 billion from Microsoft and $10 billion from NVIDIA. | verified high | SRC-027 |
| EC-019 | Anthropic's February 2026 Series G announcement set a $380 billion post-money valuation, disclosed a $30 billion primary raise, and reported $14 billion of run-rate revenue and 500-plus customers spending over $1 million annually. | verified high | SRC-029 |
| EC-020 | Anthropic's 2026 public announcements describe a sharp acceleration in run-rate revenue and enterprise account counts, including $30 billion run-rate revenue, 300,000 business customers, and rapid growth in $100,000-plus and $1 million-plus annualized customers. | partially verified medium | SRC-024SRC-025SRC-037SRC-029 |
| EC-021 | Anthropic is publicly bound by an unusually explicit policy and governance regime, including White House AI safety commitments, RSP versioning, LTBT briefings, and ASL-driven deployment controls. | verified high | SRC-030SRC-031SRC-032 |
| EC-022 | Anthropic faces material copyright and training-data risk, including ongoing music-publisher litigation over lyric reproduction and unresolved policy questions around AI training on copyrighted works. | partially verified medium | SRC-052SRC-033 |
| EC-023 | Public competition authorities have specifically studied the cloud-provider / AI-developer partnership structure that underpins Anthropic's financing and supply arrangements. | verified high | SRC-050SRC-051 |
| EC-024 | Anthropic publishes a detailed acceptable use policy and reserves the ability to tailor restrictions for certain government customers when it judges safeguards adequate. | verified high | SRC-034 |
| EC-025 | Despite a rich public narrative, Anthropic does not publicly disclose the detailed private-company records needed for full financial, customer, compensation, insurance, and cap-table diligence. | not publicly verifiable high | SRC-003SRC-013SRC-029SRC-024SRC-001 |
| EC-026 | The SEC EDGAR search reviewed in-session shows an active ecosystem of Anthropic-related SPVs and co-investment vehicles but no directly filed Anthropic PBC Form D from the reviewed query. | verified medium | SRC-036 |
| EC-027 | Anthropic is expanding into adjacent infrastructure and vertical-delivery arrangements, including SpaceX compute, a $50 billion domestic infrastructure push, and a new enterprise AI services affiliate. | verified high | SRC-028SRC-037SRC-015SRC-035 |
| EC-028 | Public competitor references show Anthropic competing on a mix of quality, trust, and channel breadth rather than on being the absolute lowest-priced model provider. | partially verified medium | SRC-038SRC-039SRC-049SRC-003SRC-004 |
| EC-029 | Anthropic's core alignment approach is openly published, while model weights and safety controls are treated as protected trade secrets; direct in-session trademark verification remained unavailable. | partially verified medium | SRC-018SRC-032 |