# Sirenic Latvia Company Members & Shareholders

> Sirenic Latvia Company Members & Shareholders is a paid API for AI agents from api.sirenic.eu, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).

Returns the official list of members (parts) and registered shareholders of a Latvian company from the Uzņēmumu reģistrs open data, including share counts, nominal values, votes, and capital percentages.

## Facts

- Endpoint: GET https://api.sirenic.eu/v1/eu/entreprise/LV/:regnr/associes
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/sirenic-latvia-company-members-shareholders-370443a2
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_lfLWyYLIl76EuWSwKa9HF

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability sirenic-latvia-company-members-shareholders-370443a2
```

Example prompt: Who are the shareholders and members of Latvian company 40103774127? I need to know their share counts, nominal values, voting rights, and when they started holding their stake.

## When to prefer this

Use this endpoint when you need the official Latvian company membership or shareholder data as published by the Uzņēmumu reģistrs, specifically for SIA member parts or AS registered shareholders, including corporate group tracing via registration numbers. Prefer this over general business data providers when you need authoritative, CC0-licensed Latvian registry data with share counts, nominal values, and holding dates for KYB, due diligence, or corporate group mapping purposes.

## Known failure modes

- Unknown or invalid 11-digit registration number returns 404 and cancels the payment
- Non-Latvian registration numbers will not match any record
- Companies with dematerialised shares may show only the depository, not individual shareholders
- Natural persons are never named — only counted, which may be insufficient for full beneficial ownership identification
- Data freshness is daily; very recent changes may not yet be reflected

## How this service works

Latvian company members and shareholders from the official Uzņēmumu reģistrs open data (CC0, daily): SIA members (parts) and AS registered shareholders with number of shares, nominal value and currency as published (LVL before 2014), votes, share of nominal capital and holding start date. Corporate holders are named with their registration number; natural persons are COUNTED, never named (GDPR); dematerialised shares show the depository only. Group links for KYB. 11-digit number.

## Output

A structured list of the company's members or registered shareholders, each entry including: shareholder name or registration number (for corporate holders), count of natural persons (never named, per GDPR), number of shares or parts, nominal value and currency (LVL pre-2014, EUR after), voting rights, percentage share of nominal capital, and holding start date. For dematerialised shares, only the depository is shown.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object",
     "required": [
      "regnr"
     ],
     "properties": {
      "regnr": {
       "type": "string",
       "description": "11-digit Latvian registration number. Legal persons are named with their number; natural persons are counted, never named. An unknown number returns 404, payment cancelled., e.g. 40103774127"
      }
     }
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/sirenic-latvia-company-members-shareholders-370443a2/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.sirenic.eu](https://www.zero.xyz/host/api.sirenic.eu/llms.txt)