# Security Information Service

> Intelligence agency of the Czech Republic

**Wikidata**: [Q854461](https://www.wikidata.org/wiki/Q854461)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Security_Information_Service)  
**Source**: https://4ort.xyz/entity/security-information-service


## References

1. Access to Registers of Economic Subjects
2. Aligned ISNI and Ringgold identifiers for institutions
3. GRID Release 2017-01-10
4. [Source](https://www.bis.cz/historie/)
5. Freebase Data Dumps. 2013
6. [Source](http://factmil.com/publ/strana/chekhija/specialnye_sluzhby_cheshskoj_respubliki_2017/109-1-0-1128)
7. GRID Release 2016-12-06
8. Microsoft Academic Knowledge Graph
9. [Seznam datových schránek : Orgány veřejné moci. Ministry of the Interior](https://www.mojedatovaschranka.cz/sds/datafile?format=xml&service=seznam_ds_ovm)