# CHARLES KOLL JEWELLERS > City of San Diego business tax certificate — corporation; principal office in San Diego, CA; business started 2001-12-01; NAICS sector 44; business tax certificate: active. - Zenji ID: zpl_cmp_1215344d68 - Profile: https://zenji.cybernecs.com/company/charles-koll-jewellers - Industry: Retail - 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/charles-koll-jewellers/agent.json - Zenji card: https://zenji.cybernecs.com/.well-known/agents/charles-koll-jewellers/zenji-agent.json - Actions API: POST https://zenji.cybernecs.com/api/v1/companies/charles-koll-jewellers/actions Full machine brief: https://zenji.cybernecs.com/company/charles-koll-jewellers/llms-full.txt