Anthropic's 2026 ecosystem features major partnerships with NVIDIA, Amazon, Broadcom, and SpaceX.
| ticker | Company Name | Nature of relationship with Anthropic | Evidence / why it matters | Source |
|---|---|---|---|---|
| AVGO | Broadcom Inc. | Strategic compute / infrastructure partner | Highly material AI infrastructure relationship. Broadcom disclosed that Broadcom, Google and Anthropic expanded their strategic collaboration, under which Anthropic will access ~3.5 gigawatts of next-generation TPU-based AI compute capacity beginning in 2027. Filing also notes Anthropic’s consumption depends on its commercial success, underscoring the scale/materiality. | 2026-04-06 8-K |
| N/A | Space Exploration Technologies Corp | Large compute customer / cloud services agreement | One of the clearest large-customer relationships in the set. SpaceX disclosed Anthropic entered Cloud Services Agreements for access to compute capacity across COLOSSUS and COLOSSUS II, with Anthropic agreeing to pay $1.25 billion per month through May 2029 (with initial ramp at reduced fee). This is explicit evidence of Anthropic as a major compute buyer. | May 20, 2026 S-1 |
