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SIX BankMaster

IID 87105

Bank CIC (SCHWEIZ) AG, Basel

IID / BC-Nummer87105
InstitutionBank CIC (SCHWEIZ) AG
Institution typebank
IID typebranch
Headquarters IID08710
SeatCIC-Group, 4001 Basel
BICCIALCHBBXXX
Payment servicesSIC · RTGS CHF · Instant Payments CHF · LSV+/BDD CHF
SIC IID871050
QR-IID30159
Valid on2026-09-01

IBAN structure with this code

A Swiss IBAN is CH, two check digits, the five-digit IID, then a twelve-digit account part. When the institution holds a QR-IID, the QR-IBAN of a QR-bill carries that number in the same position.

CH98 8710 5000 0000 0000 1

Synthetic example: the account part is a placeholder, this IBAN belongs to nobody. It shows where the code sits inside the IBAN.

QR-IID 30159: a QR-IBAN with this number expects a QRR reference on the QR-bill.

What the API answers for this code

The block below is the route's own answer, produced by the same code that serves api.ibanforge.com, on the register as of the date shown. Nothing is edited.

{
  "iid": "87105",
  "found": true,
  "institution": {
    "name": "Bank CIC (SCHWEIZ) AG",
    "type": "bank",
    "iid_type": "branch",
    "headquarters_iid": "08710"
  },
  "address": {
    "street": "CIC-Group",
    "building_number": null,
    "post_code": "4001",
    "town": "Basel",
    "country": "CH"
  },
  "bic": "CIALCHBBXXX",
  "payment_services": {
    "sic": true,
    "rtgs_chf": true,
    "instant_payments_chf": true,
    "eurosic": false,
    "lsv_bdd_chf": true,
    "lsv_bdd_eur": false
  },
  "sic_iid": "871050",
  "qr_iid": "30159",
  "qr_iid_source": "headquarters",
  "valid_on": "2026-09-01"
}

Other codes of the same institution

Check an IBAN in the playgroundAudit a whole creditor fileSwiss clearing numbers (IID / BC-Nummer)

Source: SIX BankMaster, register as of 2026-09-01.