Jagoda Myśliwiec
Content Specialist
TL;DR
We reviewed 8 B2B data providers for Hungary across Cégjegyzék coverage, GDPR compliance, and use case fit. InfobelPRO leads for comprehensive Hungarian company records. Use the comparison tool below to compare providers side by side. For a full breakdown of verified Hungary company records, see our Hungary B2B data. Or browse the Hungary company directory.
Sales teams and RevOps targeting Hungarian companies with verified Cégjegyzék-sourced records and GDPR-compliant EU delivery
700K+ Hungarian companies · 380M worldwide
Hungarian businesses needing real-time company monitoring, credit risk data, and legal entity intelligence from official Hungarian sources
All registered Hungarian companies (Cégjegyzék)
Hungarian and European businesses needing credit reports and payment data for Hungarian companies within a pan-European credit network
500K+ Hungarian companies
European businesses needing Hungarian B2B data within a Central European multi-country data platform
Not publicly specified
International businesses targeting Hungarian manufacturers and automotive sector suppliers through the global Kompass network
100K+ Hungarian companies
Global enterprise teams managing Hungarian subsidiaries of multinationals needing D-U-N-S® corporate linkage
300K+ Hungarian companies
All 6 HungaryB2B data providers at a glance. Use the “Add to compare” feature above for a side-by-side deep dive.
| Provider | Data volume | Coverage | Compliance |
|---|---|---|---|
| #1InfobelPRO | 700K+ Hungarian companies · 380M worldwide | Hungary + Global (205 markets) | GDPR ✓ · CCPA ✓ · EU-based provider |
| Opten Hungary | All registered Hungarian companies (Cégjegyzék) | Hungary | GDPR ✓ · EU-based |
| Creditreform Hungary | 500K+ Hungarian companies | Hungary + Europe (Creditreform network) | GDPR ✓ · EU-based |
| Bisnode Hungary | Not publicly specified | Hungary + Central Europe (D&B network) | GDPR ✓ · EU-based |
| Kompass Hungary | 100K+ Hungarian companies | Hungary + Global Kompass Network | GDPR ✓ · EU-based |
| Dun & Bradstreet Hungary | 300K+ Hungarian companies | Hungary + Global (D&B WorldBase) | GDPR ✓ · SOC 2 ✓ · EU-based |
Evaluated on: volume of Hungarian company records, Cégjegyzék/Opten integration, GDPR compliance under Hungarian NAIH supervision, attribute depth, and delivery options.
The Cégjegyzék (Company Register) is Hungary's official company registry, maintained by the Cégbíróság (Company Court) under the Ministry of Justice. All Hungarian legal entities are assigned a Cégjegyzékszám (company registration number) and adószám (tax number) from NAV (National Tax and Customs Administration). The e-Cégeljárás portal provides public access to filings. Quality B2B data providers source Hungarian records from the Cégjegyzék.
Hungary implements GDPR under the supervision of NAIH (Nemzeti Adatvédelmi és Információszabadság Hatóság, the Hungarian National Authority for Data Protection and Freedom of Information). B2B data providers processing Hungarian personal data must comply with GDPR requirements including lawful basis, DPAs, and data subject rights.
Hungary has approximately 600,000–700,000 active registered companies. Budapest and Pest County account for the largest share, followed by Győr-Moson-Sopron (major automotive manufacturing area) and Fejér counties. Hungary has a strong presence of multinational regional headquarters and shared service centres.
Key sectors include automotive manufacturing (Suzuki, Audi, Mercedes-Benz, Samsung SDI all have major Hungarian plants), electronics and batteries, IT and shared services (Budapest is a major nearshoring hub), financial services, pharmaceutical (Richter Gedeon), and food and agriculture. TEÁOR codes (aligned with NACE) are used for industry classification.
InfobelPRO provides the most comprehensive Hungarian B2B data with 700K+ Cégjegyzék-sourced records, making it the top choice for teams targeting Hungary with GDPR-compliant delivery.
InfobelPRO maintains a dedicated dataset of verified Hungary company records sourced from official registries. You can explore coverage, attributes, and request a free sample on the Hungary B2B data page.
Browse the company directory for this market:
Or explore the underlying dataset on our Hungary business database page.
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