# Beneficial owners of a Latvian company

198,476 beneficial owners in the database, from an open national register — depth France does not expose. Along with the United Kingdom, it is one of only two countries in our coverage where this data is public.

## What the route returns

Catalogue description, exactly as agents read it:

**Latvian beneficial owners (patiesie labuma guvēji) from the official Uzņēmumu reģistrs open data (CC0, refreshed daily), for AML, KYB and compliance ownership checks: registered UBOs in Latvia with name, nationality, country of residence and registration date — an open national UBO register, depth France does not expose. GDPR minimisation: never the Latvian personal identity number, birth month+year only when published. 11-digit registration number.**

## Expected identifier

11-digit Latvian registration number.

> ⚠️ A wrongly formatted identifier returns `400` and is **not billed** — but it costs you a round trip. It is the leading cause of failed calls on the foreign routes.

## Extract from a genuinely paid response

Dated snapshot from 2026-07-29, truncated to one item per array. It is not live data. The full extract is served **free of charge** from [the samples surface](https://api.sirenic.eu/exemples/), and the schema from the OpenAPI document.

```
{
 "pays": "LV",
 "id_national": "40003229495",
 "nombre_beneficiaires": 2,
 "beneficiaires": [
  {
   "prenom": "<prénom du bénéficiaire effectif>",
   "nom": "<nom du bénéficiaire effectif>",
   "naissance": null,
   "nationalite": "LV",
   "residence": "LV",
   "inscrit_le": "2019-05-02"
  }
 ],
 "source": "Uzņēmumu reģistrs / VID — open data data.gov.lv (Gada pārskatu finanšu dati, Maksātnespējas procesi, Amatpersonas, Patiesie labuma guvēji), licence CC0 1.0",
 "licence": "Uzņēmumu reģistrs / VID, data.gov.lv, CC0 1.0"
}
```

## Price and billing

Price: **$0.02**. The authoritative amount is the one in the `402` quote returned by the route itself — not this text, which derives from the same grid but is still just a page.

An error response **cancels the payment**: a `400`, `404` or `503` is never billed. An upstream outage closes the route with a `503` rather than serving a degraded response.

## Calling the route

```
# 1. Le devis, sans rien payer : la route répond 402 avec son montant
curl -i https://api.sirenic.eu/v1/eu/entreprise/LV/{regnr}/beneficiaires-effectifs

# 2. L'appel réglé — le client x402 paie le devis et rejoue la requête
npx x402-fetch https://api.sirenic.eu/v1/eu/entreprise/LV/{regnr}/beneficiaires-effectifs

# 3. Ou en MCP, dans Claude Code / Cursor / un agent
claude mcp add --transport http sirenic https://api.sirenic.eu/mcp
```

## What this route does not do

Strict minimisation: **never** the Latvian personal identity number, birth month and year only where the source publishes them.

## Neighbouring routes

- `/v1/eu/entreprise/GB/{company_number}/beneficiaires-effectifs` — $0.02
- `/v1/entreprise/{siren}/capital` — $0.35

## How you pay

Every route is paid **per call**, in USDC or EURC on the Base network, over the x402 protocol: no account to create, no API key, no subscription. The first call returns a `402` quote your client settles, then replays the call. A failed call is never billed.

Would you rather have a euro invoice and prepaid credits? That is **in preparation**, and we will not announce a date until it is open. Write to [contact@sirenic.eu](mailto:contact@sirenic.eu?subject=Euro%20credit%20packs) and we will let you know when it opens.

Paid responses are **Ed25519-signed**: you can later prove what was served to you, and when. The whole catalogue is free to read in the [OpenAPI document](https://api.sirenic.eu/openapi.json) and in [llms.txt](https://api.sirenic.eu/llms.txt).

**One call, end to end**

```
# Client x402 (npm) — le devis 402 est réglé et l'appel rejoué automatiquement
npx x402-fetch https://api.sirenic.eu/v1/entreprise/552032534

# Ou en MCP, dans Claude Code / Cursor
claude mcp add --transport http sirenic https://api.sirenic.eu/mcp
```

## Routes used and pricing

| Route | Price | What it returns |
| --- | --- | --- |
| `/v1/eu/entreprise/LV/{regnr}/beneficiaires-effectifs` | $0.02 | Latvian beneficial owners (patiesie labuma guvēji) from the official Uzņēmumu reģistrs open data (CC0, refreshed daily), for AML, KYB and compliance ownership checks: registered UBOs in Latvia with name, nationality, country of residence and registration date — an open national UBO register, depth France does not expose. GDPR minimisation: never the Latvian personal identity number, birth month+year only when published. 11-digit registration number. |

## Take it further

- [See a real response (free)](https://api.sirenic.eu/exemples/eu-entreprise-LV-regnr-beneficiaires-effectifs.json)
- [Get the quote for /v1/eu/entreprise/LV/{regnr}/beneficiaires-effectifs](https://api.sirenic.eu/v1/eu/entreprise/LV/{regnr}/beneficiaires-effectifs)
- [Get notified about euro packs](mailto:contact@sirenic.eu?subject=Euro%20credit%20packs)

## Read next

- [Identifying a company's beneficial owners](https://api.sirenic.eu/en/use-cases/beneficial-owners-open-uk-latvia-closed-france)

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Volume figures on this page were measured in our database on 2026-08-19. They are dated snapshots, not live counters.

Full catalogue : https://api.sirenic.eu/