---
title: "ROBERTO LUIZ HOMEM — Ownership Dossier"
canonical: https://whiteintel.dev/entity/5369f0dd-cd2e-52e9-9f45-845f6c30dc22
json: https://whiteintel.dev/api/public/dossier/5369f0dd-cd2e-52e9-9f45-845f6c30dc22
jurisdiction: CY
source: WhiteIntel corporate-ownership graph
---

# ROBERTO LUIZ HOMEM

**Type:** Person  
**Jurisdiction:** CY  
**Canonical dossier:** https://whiteintel.dev/entity/5369f0dd-cd2e-52e9-9f45-845f6c30dc22  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/5369f0dd-cd2e-52e9-9f45-845f6c30dc22  

## Ownership & control

### Holdings / subsidiaries

- **UPSTREAM TECHNICAL CONSULTANTS (OVERSEAS) - SERVICOS DE CONSULTORIA LDA** (Director) — https://whiteintel.dev/entity/14d58695-4ce2-570a-8035-8339fbcd4c27
- **ISLANDI INVESTMENTS LIMITED** (Director) — https://whiteintel.dev/entity/0f6724f4-02bc-5de8-b1ef-17fe66ecc60c
- **MEGANA INTERNATIONAL (CY) LIMITED** (Secretary) — https://whiteintel.dev/entity/46ff051c-474a-5d5c-b688-c7e1020916f5
- **MEGANA INTERNATIONAL (CY) LIMITED** (Director) — https://whiteintel.dev/entity/46ff051c-474a-5d5c-b688-c7e1020916f5
- **FIRST CORE INTERNATIONAL (CYPRUS) LTD** (Secretary) — https://whiteintel.dev/entity/8866303a-d630-53ef-8a91-fd2c221cfc50
- **FIRST CORE INTERNATIONAL (CYPRUS) LTD** (Director) — https://whiteintel.dev/entity/8866303a-d630-53ef-8a91-fd2c221cfc50
- **UPSTREAM TECHNICAL CONSULTANTS (OVERSEAS) LIMITED** (Secretary) — https://whiteintel.dev/entity/34beb917-5e0d-5fd4-9dbb-4e409293cfc0
- **UPSTREAM TECHNICAL CONSULTANTS (OVERSEAS) LIMITED** (Director) — https://whiteintel.dev/entity/34beb917-5e0d-5fd4-9dbb-4e409293cfc0
- **SONTANA LIMITED** (Director) — https://whiteintel.dev/entity/71f5793e-2b28-5dc1-8c25-73bc1f38a9f9
- **RISANA VENTURES LTD** (Director) — https://whiteintel.dev/entity/957f79d8-0c84-59e1-9110-6f3747b87f6e
- **GLENCAIRN INVESTMENTS LIMITED** (Secretary) — https://whiteintel.dev/entity/01407335-4083-52d3-9d3f-1cf77a4da139
- **GLENCAIRN INVESTMENTS LIMITED** (Director) — https://whiteintel.dev/entity/01407335-4083-52d3-9d3f-1cf77a4da139
- **ONESSY HOLDINGS LIMITED** (Director) — https://whiteintel.dev/entity/70ad6a2d-1459-5154-b08c-b05a25628324
- **IMAS HOLDINGS LTD** (Director) — https://whiteintel.dev/entity/672c66fa-37b0-59d2-956a-37eb634aac2e
- **LTBR HOLDING LTD** (Director) — https://whiteintel.dev/entity/21396586-5204-593a-9e53-5f6571ffba21
- **TAMEGA MANAGEMENT LTD** (Secretary) — https://whiteintel.dev/entity/a8dbb0d3-c887-53de-adbb-2250095e325c
- **TAMEGA MANAGEMENT LTD** (Director) — https://whiteintel.dev/entity/a8dbb0d3-c887-53de-adbb-2250095e325c

## Provenance

- cyprus_drcor — https://data.gov.cy/en/dataset/1026

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ROBERTO LUIZ HOMEM**. Human view: https://whiteintel.dev/entity/5369f0dd-cd2e-52e9-9f45-845f6c30dc22 · Structured JSON: https://whiteintel.dev/api/public/dossier/5369f0dd-cd2e-52e9-9f45-845f6c30dc22._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._