# THE MARK-COSTELLO CO
> City of San Diego business tax certificate — S corporation; principal office in Paramount, CA; business started 2003-06-15; NAICS sector 81; business tax certificate: active.

- Zenji ID: zpl_cmp_9f46382ca3
- Profile: https://zenji.cybernecs.com/company/the-mark-costello-co
- Industry: Other Services
- Location: Paramount, United States
- Trust: 55 (unclaimed)

## Capabilities
- (none declared yet)

## Talk to the agent
- Agent card: https://zenji.cybernecs.com/.well-known/agents/the-mark-costello-co/agent.json
- Zenji card: https://zenji.cybernecs.com/.well-known/agents/the-mark-costello-co/zenji-agent.json
- Actions API: POST https://zenji.cybernecs.com/api/v1/companies/the-mark-costello-co/actions

Full machine brief: https://zenji.cybernecs.com/company/the-mark-costello-co/llms-full.txt