BIN 435378
TOPCARD SERVICE AG • SWITZERLAND • VISA
About BIN 435378
BIN 435378 is a VISA debit card operating on the PREPAID GOLD payment network, issued by TOPCARD SERVICE AG in SWITZERLAND (CH). The default settlement currency for this card is Unknown. This is not a prepaid card — it is linked to a standard bank account or credit facility. Card numbers beginning with this BIN pass the Luhn algorithm validation, confirming they are structurally valid card numbers.
Frequently Asked Questions
What is BIN 435378?
A Bank Identification Number (BIN), also called an Issuer Identification Number (IIN), is the first 6–8 digits of a payment card. BIN 435378 identifies TOPCARD SERVICE AG as the issuing institution for cards carrying this prefix. These digits tell payment processors which bank issued the card before the full transaction is initiated.
Which bank issued BIN 435378?
BIN 435378 was issued by TOPCARD SERVICE AG, a financial institution operating in SWITZERLAND. You may reach them by phone at +41448283134. Their official website is http://www.topcard.ch.
In which country is BIN 435378 registered?
BIN 435378 is registered in SWITZERLAND (country code: CH). The issuing bank, TOPCARD SERVICE AG, holds the licence to issue cards under this BIN range in SWITZERLAND. Transactions on these cards typically involve SWITZERLAND-based banking and settlement infrastructure.
Is BIN 435378 a credit, debit, or prepaid card?
BIN 435378 belongs to the debit card category. This is not a prepaid card, so it is linked to a standard bank account or approved credit facility.
What payment network does BIN 435378 use?
BIN 435378 operates on the VISA payment network using the PREPAID GOLD card scheme. This means all transactions made with cards carrying this BIN are routed and processed through VISA's global payment infrastructure.
What currency is associated with BIN 435378?
The primary currency associated with BIN 435378 is Unknown. This is the currency in which domestic transactions are typically billed for cards under this BIN range when used in SWITZERLAND. International transactions may involve currency conversion depending on the merchant's country.
Does BIN 435378 pass the Luhn check?
Yes — card numbers beginning with BIN 435378 pass the Luhn algorithm. The Luhn algorithm is a standard checksum formula used by payment systems to detect miskeyed or structurally invalid card numbers. A passing result confirms the number range is mathematically valid.
