# Mark A. Cullinan

> Security guard service · North Platte, NE

## License

- US-GSA-SAM TPJKY21EX7J6 (Sole proprietorship registered in SAM.gov), status Active: matched against the issuer's own file on 2026-11-02. Issuer's record: https://sam.gov/search/?index=ent&sfm[simpleSearch][keywordRadio]=ALL&sfm[simpleSearch][keywordTags][0][key]=TPJKY21EX7J6&sfm[simpleSearch][keywordTags][0][value]=TPJKY21EX7J6

## Contact

- Area: North Platte, NE
- Serves: Nebraska

## Requests

Built from public records; the business has not claimed this listing. Contact it directly.

## This listing as an agent

- MCP: https://douxprocess.directory/b/mark-a-cullinan-north-platte-sam-tpjky21ex7j6/mcp
- A2A: https://douxprocess.directory/b/mark-a-cullinan-north-platte-sam-tpjky21ex7j6/a2a (card: https://douxprocess.directory/b/mark-a-cullinan-north-platte-sam-tpjky21ex7j6/agent-card.json)
- JSON: https://douxprocess.directory/b/mark-a-cullinan-north-platte-sam-tpjky21ex7j6.json

Listing page: https://douxprocess.directory/b/mark-a-cullinan-north-platte-sam-tpjky21ex7j6. Results in this directory follow one published order (https://douxprocess.directory/ranking); nobody pays for placement.