Why K-BOLT Users Trust Advintek
Direct K-Bolt Link
Connects K-Bolt to Hungary's NAV system without disrupting construction or finance workflows.
Compliance Inside K-Bolt
Project teams manage NAV requirements directly from within the K-Bolt interface they use daily.
Project Invoice Sync
Invoice data moves from K-Bolt to Hungary's NAV portal without manual reconciliation.
Full Project Visibility
Track every Hungary e-invoice from submission through NAV validation inside K-Bolt.
Automatic XML Filing
Every K-Bolt invoice reaches Hungary's NAV system in the correct XML format.
Project Record Storage
K-Bolt invoices and NAV records are archived securely to meet Hungarian retention requirements.
What is Advintek's E-Invoice Connector for K-Bolt?
Advintek’s Hungary NAV connector integrates directly with K-Bolt to automate e-invoicing compliance for construction, project management, and contracting businesses operating across Hungary.It handles XML conversion, NAV Online Számla submissions, project-level invoice tracking, and Hungarian tax authority document retention, keeping site and project finance compliant without pulling teams away from active work.
- Converts K-Bolt invoices into NAV-required XML
- Submits project invoice data directly to NAV
- Tracks NAV responses and site invoice status in real time
- Archives records per Hungarian tax authority rules
Built for Hungarian Construction Businesses Using K-Bolt
K-Bolt is designed for contractors, construction managers, and project-driven organisations handling subcontractor billing, site costing, and multi-project finance where invoice accuracy impacts project progress.Advintek keeps your K-Bolt environment aligned with Hungary’s NAV Online Invoice mandate across every project, site, and billing structure. Issue, manage, and cancel e-invoices without leaving K-Bolt. Automated compliance and RTIR monitoring run in the background.
- K-Bolt invoices reach NAV without project delays
- Built for construction and subcontractor billing structures
- Project invoice records stay compliant and audit-ready
- Construction teams stay focused on site delivery
Complete e-Invoicing Compliance Embedded in K-Bolt.
Trust Advintek and K-Bolt to deliver Hungary NAV compliance with accuracy and zero disruption.
Can't find your ERP? Contact us — our connector platform supports any ERP for seamless onboarding.
