# Ambac

> company

**Wikidata**: [Q456563](https://www.wikidata.org/wiki/Q456563)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ambac)  
**Source**: https://4ort.xyz/entity/ambac


## References

1. Open ISNI for Organizations
2. Virtual International Authority File
3. [Source](https://www.nasdaq.com/press-release/ambac-to-transfer-listing-to-nyse-2020-01-22)
4. Google Knowledge Graph
5. Global LEI Index
6. Quora
7. Aligned ISNI and Ringgold identifiers for institutions