Independent Mining Advisory · Kuala Lumpur

ZMK Advisory advises on mining and energy strategy.Every mandate is led by someone who has done the work.

A principal-led advisory firm for mining and energy, based in Kuala Lumpur. Four things set us apart from a generalist consulting firm.

Practitioners

The bench has run assets, contracts and negotiations in sixteen countries.

Our advice comes from having done the work: running operations, delivering contracts and negotiating with governments and partners. Each mandate draws on a standing bench in six disciplines, and you are told who is on the team before work begins.

Sovereign and diplomatic
Access · Policy · Licence
Diplomatic experience and senior policy-making at national level, for decisions that are finally political.
Subsurface and resource
Geology · Resource quality
Professional geology: grade, continuity, and the difference between a resource statement and a mine.
Offshore and subsea
Offshore · EPCI · SURF
Executive-level offshore energy and EPCI experience, including subsea umbilicals, risers and flowlines.
Equipment and logistics
Heavy equipment · Logistics
Heavy mobile equipment specialists and senior logistics practitioners.
Risk, safety and assurance
Enterprise risk · HSE · Assurance
C-suite enterprise risk experience and HSE leadership at global operating scale.
Strategy and organisation
Strategy · Organisation · People
Strategy practitioners with organisational and human-capital expertise.

Bench specialists are engaged under mandate. Working coverage across the bench spans sixteen countries.

Principal-led

The people you meet are the people who do the work.

We accept mandates only where we can commit senior people to them. A principal leads each one and answers for the work, which is not handed to a junior team once the mandate is signed.

Jacob Kilby has built and run the supply chains of mines, offshore fields and the plants that supply them, and led the country strategy for Africa's largest integrated mining project.

  • Founder, ZMK Advisory (2025)
  • Executive MSc in Finance, HEC Paris
  • MSc in Global Supply Chain Management, Bordeaux
  • English, French and Spanish
$20bn
Simandou iron ore project, Guinea. Led the country strategy as a member of the Guinea leadership team.
$150m
Technip's Asiaflex riser and flowline plant, Malaysia. Built the supply chain function from scratch. Executive committee.
2 FPSOs
Supply chain for operations and life extension, international floater contractor.
$7.6bn
Commercial offer for a deepwater FPSO charter and operations tender, Nigeria.
Sovereign and country
Country strategy for Simandou, Africa's largest integrated mining project, on the Guinea leadership team. Set up and oversaw the Country Panel of Guinean elders, among them a former prime minister and a former minister of mines. Designed a CGE modelling programme on royalty receipts for the Ministry of Finance, with the World Bank, IMF and IFC.
Investment and development
Governed Rio Tinto's $100m in-country development programme in Guinea. Designed the framework for a $1bn venture capital fund, backed by institutions, philanthropies and private wealth, for large-scale non-mining investment. Due diligence and risk review on the ground for a $20m agro-industrial investment in the Democratic Republic of Congo.
Industrial build and supply chains
Built the supply chain for Technip's Asiaflex riser and flowline plant in Malaysia, an industrial manufacturing site for oil and gas: 53 staff, 600 suppliers, $60m of annual spend. Ran procurement and logistics for an oilfield services major across ten Asian countries, and for a mining contractor across five in West and Southern Africa.
Offshore and project delivery
FPSO operations and life extension on floaters offshore Nigeria, and a $7.6bn commercial offer for a deepwater FPSO charter and operations tender. Subsea umbilicals, risers and flowlines, and offshore installation, on projects including Jangkrik in Indonesia, Gumusut-Kakap in Malaysia and Agbami in Nigeria.
Case files · From the principal’s record

Eight pieces of work, in the order every mandate follows.

Led by Jacob Kilby in senior in-house roles, before ZMK Advisory. Clients named only where already on record.

Sovereign · Guinea · 2023–24In-house role

A model handed to a ministry.

Context

Guinea’s government needed to see what Simandou would do to its economy, and to plan for the windfall.

Framework

Designed a CGE modelling programme on GAMS for the Ministry of Economy and Finance, with five two-week workshops for its economists.

Impact

About 20 economists trained; the model used by two ministries and handed over.

For sovereigns →
Sovereign · Guinea · 2023–25In-house role

A country panel of elders.

Context

Rio Tinto’s executives needed an unfiltered Guinean view of Simandou, and of their own conduct.

Framework

Designed and ran the panel: two former prime ministers, former ministers, a journalist, a poet and an entrepreneur, sponsored at Group executive level.

Impact

Sessions in Conakry and London, 2023–25, feeding the country strategy.

Resource Risk & Governance →
Agriculture · DR Congo · 2024–25In-house role

Due diligence before the loan.

Context

A large agro-industrial operator proposed to replicate its model in Guinea, backed by a catalytic loan.

Framework

Field due diligence in the DR Congo, a cross-functional risk assessment, integrity and anti-money-laundering checks, and conditions tied to outside funding.

Impact

A $20m investment taken to signature, risk conditions built in.

Resource Risk & Governance →
Development · Guinea · 2023–24In-house role

Donors and decision-makers.

Context

A $20bn project’s development agenda needed co-funders, and a government ready to manage the windfall.

Framework

Two Donor Days, a donor engagement framework and a development-bank playbook; a Guinean delegation to Oxford University’s mining governance course.

Impact

Donors convened twice in 2024; senior officials trained at Oxford.

For sovereigns →
Mining · Mali and Ghana · 2021–22In-house role

Two exploration businesses, sold.

Context

A West African contract miner sold its exploration businesses in Mali and Ghana.

Framework

Valued the capital equipment, cleared customs and import permits, negotiated both sales and handed over operations.

Impact

Both businesses divested and handed over across two jurisdictions.

Transaction & Asset Red-Teaming →
Mining · Ghana to Senegal · 2021–22In-house role

Tema to Mako, by sea and road.

Context

Cat 777F haul trucks and D9 dozers were needed at the Mako gold mine in Senegal.

Framework

Out-of-gauge sea freight from Tema to Dakar, port handling and customs at both ends, then 650 km by road to the mine.

Impact

Fleet delivered to site: one sea leg, two ports, 650 km of road.

Mining & metals →
Oil & gas · Malaysia · 2011–15In-house role

A subsea-grade supply base.

Context

Technip’s $150m Asiaflex plant in Malaysia needed an Asian supply base qualified to subsea standards.

Framework

Regional sourcing strategy; qualification of safety-critical materials (steel, polymers, welding, coatings, NACE); fabrication yards MMHE-ATB, Singatac and KNM; Lean Six Sigma.

Impact

10% cost reduction on $60m of annual spend, across 600 suppliers.

Oil & gas →
Oil & gas · Nigeria · 2015–17In-house role

Two FPSOs and their contracts.

Context

FPSOs Abo and Sendje Berge offshore Nigeria, and a DNV-class life extension for Nigerian Agip Exploration.

Framework

Renegotiated the fleet’s frame agreements, ran procurement for the $10m life extension, met Nigerian local content (NAPIMS, NOGID, NIPEX) and localised the team.

Impact

40+ frame agreements renegotiated; critical lead times cut by 20%.

Oil & gas →
Independent

No positions, no placement fees, no book to talk.

ZMK Advisory holds no positions in the assets it writes about. We decline any mandate that conflicts with an existing one, and we say so at first contact. Our most recent Field Notes state our interests in the companies they name.

Facts first

Every view starts from primary sources, the number first.

Most bad resource decisions are not failures of information. They are failures to keep counting once the story became comfortable.

Our work begins where consensus stops doing arithmetic. We reconstruct the base rate, name the assumption the room has quietly set to one, and price the case the narrative leaves out. The output is the number, the framework that produced it, and the impact of acting on it. Every mandate follows that order: context, framework, quantified impact.

14
Field Notes published since April 2026
421
numbered sources across 13 of them
17
sources behind the emerging-risk model, 15 of them open access

Client work is confidential; past projects are shown only in anonymised form.

What we are retained for

Start with the decision and the number it turns on.

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