Fortnox AB engages in the business of offering products, packages, solutions, and integrations to cover businesses' financial and administrative needs by creating easy flows in accounting, invoicing, financing, and managing employees. It operates through the following segments: Businesses, Accounting Firms, Core Products, Financial Services, and Marketplaces. The Businesses segment offers products and services to non-accounting firms. The Accounting Firms segment caters to accounting firms. The Core Products segment is involved in the product development and user support for services in financial administration. The Financial Services segment provides product development, user support, and sales to existing customers for payment and financial services. The Marketplaces segment consists of product development, user support, and sales of intermediation services and products. The company was founded by Jens Collskog and Jan Fortnox in 2001 and is headquartered in Vaxjo, Sweden.