Company · Zurich, Zurich, Switzerland

Lourens Systems GmbH

Zurich-based software company, registered in 2009, that develops and operates the smallinvoice invoicing and CRM service for small businesses.

01

Facts

Headquarters
Zurich, Zurich, SwitzerlandVerified[2]
Legal jurisdiction
Switzerland
Ownership
YesVerified[3]

According to commercial register publications, the share capital of CHF 20,000 is held in equal parts by the two managing directors, Graem Lourens and Sandro Kunz, both registered with Swiss places of citizenship; no corporate shareholder is recorded. Since 2025 one of the two has been registered as resident in Warsaw, Poland. No acquisition by a larger group was found.

Founded in Switzerland
YesVerified[3]

Entered in the commercial register of the canton of Zurich on 5 November 2009.

Founded
2009
Canton
Zurich ZH

02

Products

  • smallinvoice

    Lourens Systems · Zurich, ZH

    Online invoicing with contact management, time tracking and QR-bills for small businesses.

    Swiss company

    • Hosted in Switzerland
    • Free Plan
    InvoicingFreemium

03

Sources & verification

  1. [1]
    Impressum - smallinvoice

    VendorLourens Systems GmbHLast verified

  2. [2]
    Lourens Systems GmbH (CHE-115.185.110) - UID register

    RegistrySwiss Federal Statistical OfficeLast verified

  3. [3]
    Lourens Systems GmbH - commercial register data

    RegistryMoneyhouse AGLast verified

Last verified