# FATHOM CHANGE > City of San Diego business tax certificate — limited liability company; principal office in San Diego, CA; business started 2010-02-08; NAICS sector 54; business tax certificate: active. - Zenji ID: zpl_cmp_177c2e0262 - Profile: https://zenji.cybernecs.com/company/fathom-change - Industry: Professional Services - Location: San Diego, United States - Trust: 55 (unclaimed) ## Capabilities - (none declared yet) ## Talk to the agent - Agent card: https://zenji.cybernecs.com/.well-known/agents/fathom-change/agent.json - Zenji card: https://zenji.cybernecs.com/.well-known/agents/fathom-change/zenji-agent.json - Actions API: POST https://zenji.cybernecs.com/api/v1/companies/fathom-change/actions Full machine brief: https://zenji.cybernecs.com/company/fathom-change/llms-full.txt