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kulcs-soft.hu

Accounting, payroll, ERP and online invoicing software for Hungarian small and medium-sized businesses and their accountants

Hungaryks.hu

Highlights

  • New on TeamdayAdded 2026-10-16

About kulcs-soft.hu

Kulcs-Soft develops accounting, payroll, ERP and business management software in Hungary. Its product lines include Kulcs-Könyvelés (double-entry and single-entry bookkeeping with NAV Online Számla and bank statement import), a payroll and HR suite with social security administration, the Kulcs-Ügyvitel business system, and Kulcs Flow, an online invoicing and tax-return platform that can be linked to Kulcs Connect.

Its customers are Hungarian small and medium-sized enterprises, sole traders, accounting and payroll firms, and HR staff. The company also supplies software to state, municipal, church, foundation-run and accredited adult-education schools. The website describes paid subscription tiers for Kulcs Flow alongside a free version, as well as paid training courses with continuing-education credits.

The company was founded in 1989, and the website says its founder Kulcsár Tibor began it as a one-person business. Szabó Ervin led the company as director from 2016 to 2017, and the website says the company is looking for its next leader. The site does not state a headquarters city or other office locations. The Kulcs-Esély Foundation, set up in 2012, supports disadvantaged children, and the company also offers student job opportunities.

Product: Kulcs-Könyvelés accounting, Kulcs-Bér payroll and HR, Kulcs-Ügyvitel ERP, Kulcs Flow online invoicing and tax-return platform, and Kulcs Connect integration.

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