The online banknote and ID reference database
International Reference Systems BV, with an experience of >35 years, has created the most flexible and extensive Reference database on the market.
Our a large team of forensic experts and IT specialists can help you with any challenge you encounter.
Our network of international partners can ensure local support.
Inernational Reference Systems BV …… your partner in document security
Established in The Netherlands, IRS is a pioneer in the field of document security with their extensive online reference database.
The “Online Currency Guide”, Contains all reference information on banknotes: Weekly newsletter with information on new banknotes.