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.
Partners

Who we work with.

We serve governments, institutions, and organisations operating where policy, capital, and operational complexity converge. Each engagement is handled with the discretion and institutional discipline the client's environment demands.

01Partner

National Governments

Advisory support for ministries and state agencies navigating institutional complexity and cross-border mandates

Governments today operate under compounding pressure: accelerating geopolitical realignment, shifting alliance structures, and the growing complexity of cross-border procurement and industrial decisions. Ministries responsible for defence, foreign affairs, energy, and trade are required to act with strategic coherence in environments that standard advisory structures are not built to navigate.

We support national governments and state agencies in understanding the institutional landscape relevant to their mandates, identifying the right counterparts, and structuring engagements with foreign governments, sovereign funds, and international bodies. Our work spans strategic positioning, bilateral relationship development, and institutional access across Poland and internationally.

Scope
  • Bilateral relationship development with foreign governments and sovereign institutions
  • Ministerial advisory on cross-border procurement and industrial cooperation
  • Strategic positioning for agencies entering new international mandates
  • Access facilitation to EU, UN, and multilateral frameworks
For whom
  • Ministries of foreign affairs, defence, and economy
  • State agencies with international mandates
  • Government bodies seeking sovereign partnerships
Discuss your mandate
02Partner

Embassies & Diplomatic Missions

Helping diplomatic missions build effective presence and engagement within complex institutional environments

Diplomatic missions operate at the intersection of political representation, economic promotion, and institutional facilitation. In Poland, where governmental and commercial decision-making follows its own informal logic, the effectiveness of a mission depends on the depth of its local network and its ability to read how things actually move.

We help embassies and diplomatic missions in Warsaw engage with Poland's governmental bodies, public institutions, and business environment. For missions advancing a bilateral agenda, we facilitate introductions at the right level and support the sustained relationship-building that effective diplomatic work requires — alongside security and operational advisory where needed.

Scope
  • Institutional mapping of Poland's governmental and decision-making landscape
  • Engagement facilitation with ministries, agencies, and public institutions
  • Bilateral economic and commercial agenda support
  • Operational and security advisory for mission staff and premises
For whom
  • Foreign embassies in Warsaw
  • Consular and trade representative offices
  • Diplomatic missions of Middle East, Gulf and African states
Discuss your mandate
03Partner

International Institutions

Supporting European Union, United Nations, OECD, and multilateral bodies in program engagement, stakeholder alignment, and regional access

International institutions face a consistent challenge: the gap between institutional mandate and the operational reality of the countries where that mandate must be delivered. Regulatory frameworks, political dynamics, and local institutional cultures shape what is possible on the ground in ways that headquarters-level analysis rarely captures in full.

We support EU institutions, United Nations agencies, OECD, and affiliated multilateral bodies in their engagement with Poland's governmental environment and in programs requiring local institutional access. For institutions working across the Gulf, Africa, or Central Asia, we provide the regional intelligence and relationship infrastructure that program teams need to operate beyond their core networks.

Scope
  • Governmental liaison and local stakeholder engagement for institution programs
  • Program design support adapted to the Polish institutional context
  • Regional access facilitation across the Gulf, Africa, and Central Asia
  • Counterpart identification and relationship development
For whom
  • European Union agencies and representations
  • United Nations country teams and agencies
  • OECD and affiliated multilateral bodies
Discuss your mandate
04Partner

International Aid Organisations

Coordination and operational support for aid organisations delivering programs in complex environments

Aid organisations — including the World Bank, WHO, World Food Programme, and their implementing partners — operate in environments where delivery depends on factors that formal program frameworks do not fully address: local authority relationships, logistical access, and security arrangements that make field presence viable. These constraints apply in the field and, increasingly, at the coordination level in European hubs.

We help international aid organisations navigate Poland's coordination environment, connecting them with the relevant governmental counterparts, public institutions, and civil society networks that programs depend on. For field operations across Sub-Saharan Africa and the Middle East, we provide local access, stakeholder engagement, and operational support.

Scope
  • Coordination with Polish governmental and public institutions on program delivery
  • Local stakeholder engagement and community access in fragile environments
  • Field logistics and last-mile operational support
  • Partner vetting and oversight framework design
For whom
  • World Bank and IFC
  • WHO and public health programs
  • World Food Programme
  • Regional development and humanitarian financing bodies
Discuss your mandate
05Partner

NGOs

Connecting non-governmental organisations with institutional access and networks required for effective delivery

Non-governmental organisations working on humanitarian, development, and advocacy mandates face a structural challenge: the institutional relationships and local networks that effective delivery requires are difficult to access, especially in new operating environments. In Poland, where the NGO sector intersects with a dense governmental and EU institutional landscape, navigating the right entry points is rarely straightforward.

We help NGOs establish the institutional connections, governmental relationships, and local partner networks their programs depend on. In Poland, this means facilitating access to ministries, public agencies, and coordination bodies. For NGOs operating internationally — across Africa, the Middle East, or Eastern Europe — we provide local access and stakeholder engagement support that allows programs to move from planning to delivery.

Scope
  • Governmental and institutional relationship development for NGO programs
  • Access facilitation with public agencies and civil society networks
  • Local partner identification and vetting in new environments
  • Operational and security advisory for field programs
For whom
  • International humanitarian and development NGOs
  • Advocacy organisations operating across borders
  • NGOs entering Poland or scaling regionally
Discuss your mandate
06Partner

Corporations

Guiding international companies through the regulatory, institutional, and commercial environment required to operate and grow

International corporations entering or expanding in complex markets face a consistent challenge: understanding the real regulatory and institutional environment, identifying the right governmental and commercial counterparts, and building the relationships that allow business to move. Standard market entry tools address the surface of this challenge without resolving the underlying access problem.

We help international corporations navigate Poland's governmental, regulatory, and commercial landscape, connecting them with the right institutional actors and facilitating the relationships that operational mandates require. For corporations operating in the Gulf, Africa, and emerging markets, we provide risk intelligence, institutional access, and supply chain advisory that allow businesses to enter, operate, and deliver where local knowledge is the decisive variable.

Scope
  • Market entry strategy and institutional positioning
  • Governmental and regulatory engagement in Poland and internationally
  • Counterparty and partner identification across key markets
  • Industrial risk assessment and supply chain resilience advisory
  • Protection frameworks for operations in elevated-risk markets
For whom
  • International corporations entering Poland
  • European companies seeking access in the Gulf or Africa
  • Industrial and energy companies across complex corridors
Discuss your mandate
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

Engage with the practice

Inquiry
European Hub

Warsaw

plac Stanisława Małachowskiego 2
00-066 Warszawa
Poland

warsaw@mrcg.eu
Global Hub

Dubai

ICD Brookfield Place,
Al Mustaqbal Street
United Arab Emirates

dubai@mrcg.eu
MRCG and Marcin Walenciej operate across Europe (Poland, Germany, United Kingdom, Switzerland — Wealth Management focus), the Gulf and Middle East (UAE — Dubai, Abu Dhabi; Saudi Arabia — Riyadh; Qatar — Doha), and Africa (Democratic Republic of Congo — Mining and Security; Nigeria, South Africa, Egypt, Ghana). Connecting European capital with African resource sectors. Strategic defense consulting for Middle Eastern government entities.
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Institutional Integrity — Absolute Discretion