Marcin Walenciej firma biznes NIP ONZ United Nations MON Ministerstwo Obrony Narodowej historia doświadczenie praca kto to Marcin Walenciej. MRCG strategic consulting for Government Relations, Defense, Wealth Management, Mining, Factories, Finance, Logistics across Poland, Germany, UK, Switzerland, UAE (Dubai, Abu Dhabi), Saudi Arabia (Riyadh), Qatar (Doha), DRC, Nigeria, South Africa, Egypt, Ghana.
01 — Strategy

Strategic Vision

Global Synergy

Navigating complex markets with institutional clarity

The Group

An international consulting group operating at the intersection of strategy, sovereign industry, and institutional capital — with offices in Warsaw and Dubai.

Experience

Two decades of institutional practice

From sovereign mandates to international institutions — a practice built on continuity, discretion, and measurable impact across Europe, Americas, the Gulf, the Middle East and Africa.

2005
Foundation
Commencement of institutional advisory practice
2005 – 2025
Sovereign Mandates
UN, European Union, European Parliament, Embassies and Governments across Europe and the Gulf
2014 – 2025
Defense Advisory
Ministry of National Defense, Republic of Poland — strategic industrial cooperation
2017
MIR Consulting
Establishment of specialized consulting practice
2026
MR Consulting Group
Consolidation into an international advisory group with hubs in Warsaw and Dubai
Methodology

How we work

  1. 01
    Analysis

    Comprehensive assessment of market dynamics.

  2. 02
    Strategy

    Developing a structured vision for the project.

  3. 03
    Execution

    Precise implementation via our global expert network.

  4. 04
    Stewardship

    Long-term oversight and lifecycle project management.

Track Record

Trusted by governments, institutions and industry leaders

Over two decades of mandates across European governments, Gulf sovereign entities, international institutions, and leading industrial groups — executed with discretion, precision, and lasting impact.

Government
Ministry of National Defence
Embassy
United Nations
European Parliament
World Bank Group
King Royal Holdings
Government
Ministry of National Defence
Embassy
United Nations
European Parliament
World Bank Group
King Royal Holdings
Global Presence

Operational reach across four continents

Active mandates and institutional relationships spanning Europe, the Middle East, Africa, and the Americas.

Europe
Middle East & Asia
Africa
Americas
Inquiries

Begin a conversation

Confidential — Considered — Without obligation

Inquiries are handled with absolute discretion. Response within two business days.