You can do it in case you’re a RIPE NCC member (LIR). If you’re not a LIR, you shall find another RIPE NCC member (LIR) as a sponsoring organization. Only LIR can send an application to register ASN for your company. After the ASN registration, the LIR becomes a Sponsoring LIR and responsible for your ASN and data in the RIPE database. This service is called ASN support (ASN sponsoring LIR support/PI support). Please note we as a RIPE NCC member (LIR) can provide you both AS registration and ASN support services. The first year of ASN support is free of charge.