# STN SOLUTIONS > City of San Diego business tax certificate — corporation; principal office in San Diego, CA; business started 2006-06-19; NAICS sector 51; business tax certificate: active. - Zenji ID: zpl_cmp_954d00f772 - Profile: https://zenji.cybernecs.com/company/stn-solutions - Industry: Information - 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/stn-solutions/agent.json - Zenji card: https://zenji.cybernecs.com/.well-known/agents/stn-solutions/zenji-agent.json - Actions API: POST https://zenji.cybernecs.com/api/v1/companies/stn-solutions/actions Full machine brief: https://zenji.cybernecs.com/company/stn-solutions/llms-full.txt