Poland

Need reliable company identity for Poland?

Poland is one of Europe's largest economies with a growing business landscape and a well-structured registry system managed by the National Court Register (KRS).

But representing Polish companies accurately in your product reveals challenges:

Registered names don't always match commercial brands.
Poland uses multiple identifiers (KRS, REGON, NIP) for different purposes.
Transaction descriptors vary across Polish banks and payment systems.
And international brand APIs often lack native support for Polish identifiers.

Yoku makes Polish business identity reliable and programmable.

What makes Poland tricky for brand APIs?

Poland has a multi-layered identification framework with specific requirements:

• KRS (Krajowy Rejestr Sądowy) – National Court Register number for registered companies
• REGON – statistical identification number for all economic entities
• NIP – tax identification number (VAT number format: PL1234567890)
• Legal forms (Sp. z o.o., S.A., etc.) with Polish conventions
• Registered names vs. commercial brands
• Regional business variations across voivodeships

If you only rely on domain-based lookups, you'll miss Poland's registry-based identity system.

Yoku is built around KRS, REGON, and NIP as core identifiers.

How Yoku resolves Polish companies

🇵🇱 Poland-native inputs supported

Yoku can identify and enrich Polish entities using real-world business signals:

• KRS (National Court Register number)
• REGON (statistical identification number)
• NIP (tax identification number / VAT)
• Registered company names
• Brand / commercial names
• Domains (when available)
• Transaction descriptors from Polish banks and payment providers

By combining Polish registry data, web signals, and transaction patterns, Yoku helps you:

• Enrich CRMs with verified Polish organizations
• Normalize records across systems (legal vs brand names)
• Map payments to recognizable merchants
• Handle Polish corporate structures and multiple identifiers

Poland uses KRS, REGON, and NIP.
Yoku treats them all as first-class identifiers.

What data you can embed in your product

When you query a Polish company, Yoku returns structured data ready for integration:

• Logos (multiple formats & resolutions)
• Color palettes ready for theming
• Typography and font hints (when detectable)
• Company descriptions (localized when available)
• Industry mapping (PKD codes + crosswalks)
• Location signals (HQ / voivodeship presence when available)
• Social profiles and public presence
• Brand assets for onboarding, invoices, and dashboards
• Transaction-to-brand attribution for Polish payment descriptors

The goal is simple: a canonical company object you can store and reuse.

Built for Polish SaaS, fintech, and AI workflows

Common product patterns in Poland

Teams typically use Yoku for:

• Multi-tenant SaaS onboarding
  • Auto-brand customer workspaces with KRS/REGON/NIP data
  • Reduce manual setup in B2B flows
  • Support Polish and EU customers
• Fintech & expense management
  • Turn SEPA/card strings into readable merchants
  • Improve categorization and user trust
  • Reduce manual merchant resolution
• AI-powered applications
  • Provide LLMs with grounded Polish company context
  • Avoid entity confusion and fabricated details
  • Generate brand-aware UI, copy, and summaries
• CRM & sales operations
  • Enrich leads via KRS/REGON/NIP lookups
  • Normalize account naming conventions
  • Reduce duplicate entries

Why generic brand APIs underperform in Poland

Many "global" solutions assume:

• domain-first identification,
• single-identifier systems,
• no understanding of KRS, REGON, or NIP,
• and simplified corporate structures.

In Poland this often results in:

• missing local businesses and SMEs
• confusion between registered and commercial names
• no support for Polish legal forms (Sp. z o.o., S.A., etc.)
• poor transaction recognition for Polish descriptors

Yoku is designed for European registry-led identity systems.

Developer-first infrastructure that stays predictable

• API-first, schema-driven outputs
• Built for real-time product flows
• Transparent pricing and predictable limits
• Generous free tier for prototyping
• EU-hosted, GDPR-aware by design

Start using Polish company & brand data

Whether you're:

• onboarding Polish customers,
• enriching business profiles,
• resolving merchants in transactions,
• or powering brand-aware AI experiences,

Yoku gives you a clean foundation for Polish business identity.

In Poland, KRS, REGON, and NIP work together.
Your product should be able to use them all.

Yoku makes Polish brand identity programmable.

Terminology

• KRS = Krajowy Rejestr Sądowy (National Court Register number)
• REGON = statistical identification number for businesses
• NIP = tax identification number (VAT format: PL1234567890)
• Legal form = Sp. z o.o. (limited liability), S.A. (joint stock), etc.
• Registered name = legal name in the KRS registry
• Descriptor = bank/PSP transaction text that may be truncated or normalized