OREMAVEN
XMM 7,722.00 -2.63% YTD +5.6% OM ASX 450.55 -2.56% YTD +0.1% OM PRECIOUS 349.20 -2.24% YTD +2.5% OM EX-PREC 418.91 -2.72% YTD -1.1% XAU 4,115.59 +2.31% YTD -4.9% GLD 375.49 +0.81% YTD -5.2% GDX 85.75 +1.37% YTD -0.0% SIL 77.33 -1.00% YTD -7.3% COPX 70.23 -5.81% YTD -1.8% URNM 40.07 -2.79% YTD -27.0%
2026-11-06

← MC2 management

Full background report

Nico Cookson

President

Career chronology

Education and qualifications

Reported education and credentials

Undated · issuer reported · low materiality

Issuer reports a Western Ontario BSc honours.

Attribution: Responsibility not applicable. The listed degrees and memberships have not been independently verified.

Relevance: Relevant to the individual’s stated role.

2025 Annual Information Form (page 60, Cookson)

Personal achievements

Relevant reported experience

Career to October 2026 · issuer reported · medium materiality

Marimaca reports that Cookson joined in 2021, after mining private-equity and investment-banking roles with Appian and RBC.

Attribution: Individual involvement documented. The role history is issuer-reported; individual contribution and employment dates are not fully independently established.

Relevance: Relevant to the present mining, financing, legal or project role.

Nico Cookson management page (Nico Cookson biography)

Governance and interests

President appointment and prior capital role

March 2026 · issuer reported · medium materiality

On 2 March 2026 Marimaca announced Cookson’s appointment as president effective 1 March, retaining responsibility for strategy, corporate development and investor relations.

Attribution: Individual involvement documented. The release identifies his stated responsibility, not an individual allocation of capital-raising success.

Relevance: Relevant to company financing and project transition.

Senior management updates (management changes)

Suitability for the current role

Role-fit assessment

October 2026 · analyst inference · medium materiality

The reported background is relevant to president, subject to the substantial limits of the available screening.

Attribution: Responsibility not applicable. Analyst judgment based on the cited roles; not a finding about character.

Relevance: Shows the evidence and uncertainty behind the team assessment.

Nico Cookson management page (Nico Cookson biography)

Evidence gaps

  • Independent verification of education, memberships and dates is incomplete.

  • Full previous-employer outcomes and person-specific public court, regulatory, safety and environmental records have not been exhaustively reviewed.