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Overview

FieldValue
RegionEurope
ISO 3166-1IS / ISL
RegistrySkatturinn
Last updated2026-05-06

Identifiers

Collect two identifiers from each business customer in Iceland and submit them as strings on the application body.
API fieldLocal nameIssuer
businessInfo.taxIdKennitalaSkatturinn
businessInfo.businessEntityIdKennitalaSkatturinn
Tax ID: 10-digit; format DDMMYY-XXXX; for companies the day component is offset by +40. Serves as both entity ID and tax ID. VSK-númer (5-digit VAT number) issued separately on VAT registration via form RSK 5.02. Registration number: 10-digit; format DDMMYY-XXXX; for companies the day component is offset by +40. Serves as both entity ID and tax ID. VSK-númer (5-digit VAT number) issued separately on VAT registration via form RSK 5.02.

Sector regulators

Seðlabanki Íslands
Local nameAbbreviationDescription
Einkahlutafélagehf.Private limited company; minimum ISK 500,000 share capital; most common SME vehicle; governed by Act No. 138/1994. Equivalent to a US LLC.
Hlutafélaghf.Public limited company; minimum ISK 4,000,000 share capital; at least two shareholders; freely transferable shares; can list on exchange; governed by Act No. 2/1995. Closest US equivalent: C-Corp.
Sameignarfélagsf.General partnership; all partners bear unlimited joint and several liability for company obligations; separate legal personality upon registration. Equivalent to a US General Partnership (GP).
Samlagsfélagslf.Limited partnership; at least one general partner with unlimited liability and one or more limited partners whose liability is capped at their contribution; governed by Act No. 90/1994. Equivalent to a US Limited Partnership (LP).
EinstaklingsfyrirtækiSole proprietorship; a single natural person trading under their own kennitala; no separate legal personality and owner bears unlimited personal liability. Equivalent to a US Sole Proprietorship.
Samvinnufélagsvf.Cooperative society; member-owned entity formed for mutual economic benefit; registered with Fyrirtækjaskrá and subject to cooperative-specific legislation. Closest US equivalent: Cooperative.
SjálfseignarstofnunIndependent foundation (endowment); assets dedicated to a stated purpose with no external owners; governed by Act No. 19/1988. Closest US equivalent: Nonprofit Corporation / Foundation.
Útibú erlends félagsRegistered branch of a foreign company; not a separate legal entity — the foreign parent retains full liability; registered with Skatturinn/Fyrirtækjaskrá under the parent’s name plus ‘branch in Iceland’. Closest US equivalent: Branch/Rep Office.

How documents combine

For each evidence area, this table shows whether the listed documents are alternatives (any one of) or a bundle (all required). The artifact-by-artifact lookup follows below.
Evidence areaDocuments needed
Legal RegistrationSkráningarskírteini
Constitutive DocumentsAll required: Samþykktir + Stofnskjal
Tax RegistrationAll required: Kennitala confirmation + VSK-skírteini
Operating PermitStarfsleyfi
Ownership RecordsHluthafaskrá
Governance RecordsAny one of: Stjórnarmenn · Fyrirsvarsmenn extract
Signing AuthorityAny one of: Samþykki stjórnar · Prókúra
AddressAny one of: Leigusamningur · Reikningur · Bankayfirlit

Documents to collect

The physical documents you’ll collect from your customer, with the evidence area each one proves. One document can prove multiple areas — for example, Brazil’s Cartão CNPJ covers both tax and business-registration proof, so it appears once with both areas listed.
DocumentProves
Skráningarskírteini (Fyrirtækjaskrá extract)Legal Registration
Samþykktir (Articles of Association)Constitutive Documents
Stofnskjal (Memorandum of Association)Constitutive Documents
Kennitala confirmationTax Registration
VSK-skírteini (VAT certificate)Tax Registration
Starfsleyfi (operating permit)Operating Permit
Hluthafaskrá (shareholders’ register)Ownership Records
StjórnarmennGovernance Records
Fyrirsvarsmenn extract (Fyrirtækjaskrá)Governance Records
Samþykki stjórnar (board resolution)Signing Authority
Prókúra (commercial power of attorney)Signing Authority
LeigusamningurAddress
Reikningur (≤90 dagar)Address
Bankayfirlit (≤90 dagar)Address
Sector-Specific LicenseStarfsleyfi, Seðlabanka leyfi (Central Bank of Iceland licence)
Not applicable in Iceland: Good Standing. Skip these areas — no local artifact exists.

Collection notes

  • Legal Registration: Searchable at skatturinn.is/fyrirtaekjaskra/leit/; confirms Kennitala, legal form, address, status.
  • Constitutive Documents: Both required at incorporation; submitted to Skatturinn via forms RSK 17.20 (hf.) / RSK 17.21 (ehf.); must be in Icelandic.
  • Tax Registration: Kennitala is the primary entity/tax ID. VAT certificate issued separately after RSK 5.02 registration; threshold ISK 2,000,000 annual turnover.
  • Operating Permit: Issued by municipality (e.g. Reykjavík Public Health Authority) or sector regulator; required for food service, manufacturing, hospitality. Not all businesses require one — verify per activity.
  • Sector-Specific License: Banks, payment institutions, insurance undertakings, investment firms: licence from Central Bank of Iceland (Seðlabanki) per Act No. 92/2019.
  • Governance Records: Board members and authorised representatives listed in Fyrirtækjaskrá; publicly searchable.
  • Signing Authority: Prókúra granted by board, registered in Fyrirtækjaskrá; prókúruhafi (procuration holder) is the self-evidencing signing authority. Third-party POA via notarised umboðsmaður.
  • Address: Conduit universal policy: lease (no time bound) OR utility bill OR bank statement, with utility/bank dated within 90 days. Same evidence satisfies both registered-address and operating-address checks.

Person roles

When you submit a person on the application body, set their role to one of Conduit’s canonical BusinessPersonRole values. Use this table to map a local corporate-governance title onto the right canonical role.
Local roleCanonical API roleDescription
Stjórnarmaður (board member)CONTROLLING_PERSONMember of the board of directors; governance role; registered in Fyrirtækjaskrá.
Formaður stjórnar (board chair)CONTROLLING_PERSONChair of the board; governance/oversight; no day-to-day operational authority.
Framkvæmdastjóri (managing director / CEO)CONTROLLING_PERSONOperational head; day-to-day management; mandatory in hf., optional in small ehf.
Prókúruhafi (procuration holder)LEGAL_REPRESENTATIVEHolder of registered Prókúra; broad commercial signing authority; registered in Fyrirtækjaskrá.
Umboðsmaður (POA holder)LEGAL_REPRESENTATIVEHolder of notarised power of attorney; scope defined by instrument.

Notes

  • Single identifier: Kennitala serves as both the registry number and the corporate tax ID — collect one certificate; both businessInfo.taxId and businessInfo.businessEntityId take the same value.
  • Act No. 82/2019 uses “at least 25 per cent” — not “more than 25 percent.” A holder of exactly 25% qualifies as a raunverulegur eigandi. Apply this comparator precisely; it is the inclusive boundary, unlike the German/UK models.
  • Kennitala is the single entity identifier — there is no separate company registration number. The same 10-digit number functions as entity ID, tax ID, and registry key. For companies, the day component of the date is offset by +40 (e.g. a company registered on the 5th has “45” as the first two digits).
  • FME no longer exists as a separate authority. The Financial Supervisory Authority merged into the Central Bank of Iceland (Seðlabanki Íslands) on 2020-01-01 per Act No. 92/2019. All financial sector licences and supervisory decisions now issue from the Central Bank.
  • Operating permits (Starfsleyfi) are sector- and municipality-specific — there is no single national general business licence. Many businesses require no operating permit beyond Fyrirtækjaskrá registration; only regulated activities (food, manufacturing, hospitality, healthcare) require a starfsleyfi from the competent authority.