The Dutch company directory

Know exactly who you do business with.

Company information. Verification. Monitoring. APIs. Overit Netherlands is the Dutch company directory that brings public data on Dutch companies into one modern platform.

170,311 company profiles·Open data · GLEIF and VIES
overit.nl/en/companies/

This directory holds 170,311 Dutch entities that carry an LEI — about 8.9% of the 1,911,430 BVs and NVs in KVK's open dataset. It is not the complete Handelsregister: a company missing here still exists.

Overit API for developers

Integrate Dutch company data, verification and monitoring straight into your product through a clean, JSON REST API.

REST APIJSON responsesWebhooksBulk lookupsAnnual reportsVerification API
api.overit.nl

GET /api/v1/companies/24233093

{
"id": "pont-business-holding-b-v-24233093",
"name": "Pont Business Holding B.V.",
"kvk": "24233093",
"activity": null,
"city": "Amsterdam",
"latestPeriod": null,
"periods": 0
}

Radar: company changes, automatically

Watch any company and get alerted when a new report is filed or its register data changes. Below are the latest filings picked up from the register.

  1. New annual accounts · Pont Business Holding B.V.

    added 2026-08-20
  2. New annual accounts · Biogenetic Technologies B.V.

    added 2026-08-20
  3. New annual accounts · 1210 Beheer

    added 2026-08-20
  4. New annual accounts · Boreft B.V.

    added 2026-08-20
  5. New annual accounts · Nutreco Nederland B.V.

    added 2026-08-20
  6. New annual accounts · Tushuizen Beheer B.V.

    added 2026-08-20

Simple, transparent pricing

Start free, grow as you need. Cancel anytime.

Start

For individuals and small teams checking Dutch companies.

€12.90/ month
Get started
  • 100 company lookups / month
  • Basic company profiles
  • Email support
  • VAT number verification
  • Web dashboard access
Most popular

Business

For growing teams that need verification and monitoring at scale.

€49/ month
Get started
  • 2,500 company lookups / month
  • Full verification & Overit score
  • Change radar & alerts
  • Priority support
  • Team seats (up to 10)
  • CSV / bulk export

API

For platforms and developers integrating Overit data into their product.

€119/ month
Get started
  • Unlimited API requests*
  • Webhooks for real-time changes
  • Bulk lookup endpoints
  • Verification & report APIs
  • Dedicated technical support
  • 99.9% uptime SLA

Prices are indicative and may change. * Fair-use limits per the terms of service.

Trusted by teams that move fast

Overit cut our tenant onboarding time in half. We check a company's status and its Overit score before every contract.

Chief operating officer

Property management firm

We track changes across hundreds of client companies with Radar. Board-change alerts arrive before the clients themselves call.

Managing partner

Accounting practice

The API integration took less than a day. Company verification is now a built-in step of our sign-up, not a manual task.

Founding engineer

SaaS startup

Frequently asked questions