Questions to Ask Before Buying Gold from Africa: A 2026 Buyer’s Due-Diligence Guide
Buying gold directly from an African mining market can create access to legitimate producers, artisanal and small-scale mining supply chains, licensed mineral businesses, and established exporters.
It can also expose a buyer to serious risks.
The most expensive mistakes in physical gold transactions are rarely caused by not knowing the price of gold. They usually happen because a buyer did not establish who legally owns the gold, who is authorized to sell it, whether the gold can legally leave the country, whether the stated purity is independently verified, or whether the documents actually correspond to the shipment being offered.
For that reason, a professional buyer should not begin with:
“How much is your gold?”
The better starting question is:
“Can you demonstrate that this gold is legally sourced, legally owned, properly documented, independently verifiable, and exportable to my destination?”
This guide explains the questions buyers should ask, the documents they should request, the answers that deserve further investigation, and how to distinguish a genuine mining or mineral supplier from a website that simply advertises gold.
The first principle: a gold website is not proof of a gold supply chain
A professional website can demonstrate that a company has an online presence. It cannot, by itself, prove that the company owns a mine, possesses the right to sell a particular parcel of gold, or has the legal authority to export it.
This distinction is especially important when buying gold from Africa because the transaction can involve several different parties:
- the mining permit holder;
- an artisanal or small-scale mining operator;
- a collector or purchasing office;
- a licensed mineral trader;
- a refinery or processor;
- a government or state-owned mining entity;
- a customs broker;
- a logistics provider; and
- the final exporter.
The buyer should establish which role the seller actually occupies.
Do not assume that someone describing themselves as a “gold mining company” is necessarily the holder of the mining right, and do not assume that possession of a company registration certificate is equivalent to authorization to export gold.
1. Who exactly is selling the gold?
Before discussing quantity or price, ask the seller to identify the legal entity that will be your contractual counterparty.
Ask:
- What is the company’s complete legal name?
- Where is it incorporated?
- What is its registration number?
- What is its tax identification number?
- What is its registered address?
- Who is authorized to sign the sales contract?
- Is the seller the mine owner, a licensed trader, a purchasing office, an exporter, or an intermediary?
- If the seller is an intermediary, who owns the gold?
- Can the seller explain the chain of title from production to sale?
A serious supplier should be comfortable answering these questions.
A buyer should be cautious when a transaction constantly moves between different company names, personal bank accounts, WhatsApp contacts, agents, and supposedly related companies.
What buyers should verify
The documents should not merely be sent to you. They should be checked against the issuing authority where possible.
For Cameroon transactions, the Ministry of Mines, Industry and Technological Development (MINMIDT) publishes mining-sector information and procedures, while SominkiGold publishes legal texts and information concerning the country’s mineral sector.
Cameroon Ministry of Mines, Industry and Technological Development (MINMIDT)
SOMINKIGOLD – Société Nationale des Mines
The purpose of this verification is simple:
The name on the seller’s documents should correspond to the entity that is actually conducting the transaction.
2. What legal right does the seller have to the gold?
This is one of the most important questions in the entire transaction.
A company may be legally registered but still not have the right to sell the particular gold being offered.
Ask:
“What legal instrument gives your company the right to produce, purchase, possess, commercialize or export this gold?”
Depending on the transaction, the supporting documentation may involve mining rights, artisanal or small-scale mining authorization, purchasing or commercialization authorization, government approvals, tax documentation, export authorization, laboratory documentation, and shipment-specific documents.
Do not treat a single document as proof of the entire supply chain.
The documents should form a coherent story.
For example:
Mine or authorized source → production → purchase/collection → weighing/assay → taxation/royalties → government authorization → export declaration → shipment → destination customs
If one major step is unexplained, the buyer should stop and investigate before making payment.
3. Is the gold actually produced from the stated mine or source?
A common mistake is to ask only whether the seller has a mining license.
The more useful question is:
“Can you demonstrate the origin of this particular parcel?”
Ask for information such as:
- mining area or source;
- production date or period;
- parcel or lot reference;
- weight;
- assay reference;
- ownership history;
- production records where appropriate;
- purchase records where the seller buys from third parties;
- transportation documentation;
- applicable government records.
A mining permit proves a legal right connected with mining activity. It does not automatically prove that every kilogram a company offers came from that mine.
This is why traceability should be treated separately from company registration.
The OECD’s responsible mineral-supply-chain guidance emphasizes risk-based due diligence across the supply chain, including identifying and mitigating risks relating to human rights, corruption, conflict financing and financial crime.
4. What form of gold is being offered?
“Gold” is not a sufficiently precise product description.
Ask whether the proposed material is:
- refined gold;
- gold bars;
- doré;
- nuggets;
- gold dust;
- concentrate;
- ore; or
- another mineral-bearing material.
Then ask for the commercial specification.
For example:
- gross weight;
- net weight;
- fineness;
- expected recoverable gold;
- silver and other metal content;
- assay method;
- assay laboratory;
- refining arrangement;
- bar identification or serial number, where applicable.
This matters because the commercial value and legal treatment of refined bullion, doré, ore and other mineral products can be very different.
A buyer should never agree to a price based simply on the phrase “24K African gold.”
5. How was the purity established?
The seller’s statement about purity is not the same thing as an independent assay.
Ask:
“Who assayed the gold, when was it assayed, what method was used, and does the assay relate to this exact parcel?”
A professional transaction should establish:
- the material tested;
- the sampling method;
- the laboratory;
- the assay result;
- the date;
- the lot or parcel reference; and
- what happens if the buyer’s independent test produces a different result.
Where the transaction is large, buyers should consider an independent assay or refinery test rather than relying entirely on a seller-provided certificate.
For Cameroon, the 2023 Mining Code states that mineral substances destined for export must undergo expertise by an approved laboratory under the applicable regulatory framework, and it provides that gold produced in Cameroon is exported in refined form under the conditions established by regulation.
That makes the question of assay and export form particularly important for Cameroon buyers.
6. What is the complete pricing formula?
A professional gold quotation should be understandable.
Ask the seller:
“Show me how you calculated the final price.”
A useful quotation should identify, where applicable:
- reference gold price;
- date/time of pricing;
- fineness;
- payable gold content;
- seller premium or discount;
- refining costs;
- assay costs;
- taxes or government charges;
- export-related charges;
- insurance;
- logistics;
- banking costs; and
- buyer-side costs that are not included.
Do not compare two gold offers simply by comparing their headline price per kilogram.
An offer that appears substantially below the market can become more expensive after fees, refining, taxes, logistics, compliance costs, or losses are included.
Conversely, an unusually large “discount” can be a reason for more due diligence, not less.
7. Which government authorities are involved?
This question separates an informed buyer from an inexperienced buyer.
The answer depends on the country and transaction, but buyers should identify the authorities responsible for:
- mining rights;
- mineral commercialization;
- export authorization;
- customs;
- taxation;
- foreign-exchange controls;
- anti-money-laundering obligations; and
- laboratory or assay requirements.
For Cameroon, the official sources are particularly useful because responsibilities are distributed among several institutions.
The Cameroon Customs Administration explains that exporters must complete applicable export formalities and obtain specific authorizations or permits for regulated goods, including mining products.
Cameroon’s Mining Code is also a primary source that buyers should consult rather than relying exclusively on commercial websites.
Cameroon Mining Code – official SominkiGoldlegal-text collection
8. Can the seller legally export this particular gold?
This is different from asking whether the company is a legitimate business.
Ask:
“What authorization allows this shipment to leave the country?”
Then ask whether the authorization is:
- current;
- issued to the seller;
- applicable to the type of gold being sold;
- applicable to the quantity;
- applicable to the destination country; and
- linked to the shipment or transaction where required.
For Cameroon, the foreign-exchange regulations applicable within CEMAC state that imports and exports of gold and precious stones are subject to prior authorization by the competent technical authorities, subject to the stated exceptions.
Cameroon Customs likewise identifies special permits for mining products as part of export formalities.
This is why buyers should be careful with phrases such as “CEMAC approved,” “government guaranteed,” or “CEMAC buyer permit.”
Ask:
Which authority issued the document, under which law, and what exactly does it authorize?
A document’s name is less important than its legal basis and scope.
9. What documents will accompany the shipment?
Before sending significant funds, request a proposed document checklist.
Depending on the country and transaction, this may include:
- commercial invoice;
- sales contract;
- packing list;
- certificate of origin where applicable;
- assay certificate;
- export authorization;
- customs declaration;
- tax or royalty evidence;
- transport documentation;
- insurance documentation;
- refinery documentation;
- KYC/AML information; and
- other government-required documents.
The important point is that documents should correspond to the actual shipment.
A company profile from 2022 does not prove that a shipment in 2026 is legal.
A mining license does not replace an export authorization.
An assay certificate for one parcel does not automatically validate another parcel.
10. Who will handle customs and logistics?
Ask:
- Which customs broker will be used?
- Which carrier will transport the gold?
- Where does custody transfer?
- Who insures the shipment?
- What is the insured value?
- Who is responsible for export customs?
- Who is responsible for destination customs?
- What happens if customs holds the shipment?
- Who pays additional storage or inspection charges?
- What documents will the buyer receive after dispatch?
A professional transaction should have a clear chain of custody.
The buyer should know when the seller’s responsibility ends and when the carrier, customs authority and buyer’s responsibility begin.
11. How does payment work?
Payment structure is one of the strongest indicators of transaction quality.
Ask:
“What payment method is accepted, and why?”
For significant transactions, buyers should be especially cautious about:
- personal bank accounts;
- third-party bank accounts;
- cryptocurrency requests;
- unexplained cash payments;
- pressure to pay outside the company named in the contract;
- unexplained “release fees”; and
- requests for money before basic documentation can be reviewed.
The payment beneficiary should normally make commercial sense in relation to the contracting entity.
If the invoice says one company but payment is requested to another company or an individual, the buyer should obtain a documented legal explanation before proceeding.
12. Can I inspect the gold independently?
A serious supplier should be able to explain how independent verification works.
Ask:
- Can the buyer inspect the material?
- Can a recognized third party inspect it?
- Can the gold be assayed independently?
- Can the buyer nominate or approve the laboratory?
- Can the buyer’s representative witness weighing?
- Can samples be sealed and identified?
- What happens if the independent assay differs from the seller’s assay?
This does not mean every supplier must accept every inspection arrangement proposed by a buyer.
It means the transaction should have a defined verification mechanism.
For larger transactions, the contract should explain what happens if the quantity or fineness does not match the agreed specification.
13. Does the seller perform KYC and AML checks?
Do not view a supplier asking for KYC documents as automatically suspicious.
In a legitimate precious-metals transaction, responsible counterparties should expect to establish who they are dealing with.
Ask whether the seller has procedures covering:
- buyer identification;
- beneficial ownership;
- source-of-funds checks;
- sanctions screening;
- transaction records;
- suspicious-transaction escalation; and
- responsible sourcing.
The OECD’s mineral due-diligence framework is useful because it treats responsible sourcing as an ongoing risk-management process rather than a single certificate.
A buyer should apply the same standard to the seller.
Due diligence is not something only the seller does to the buyer.
14. What happens if the documents or assay do not match?
This question should be answered before payment.
Ask the seller to explain:
- rejection rights;
- assay-dispute procedures;
- quantity discrepancies;
- delivery delays;
- customs problems;
- damaged shipments;
- failed export authorization;
- refunds;
- dispute resolution; and
- governing law.
If a supplier says:
“Don’t worry. Everything will be fine.”
that is not a contractual protection.
A professional transaction specifies what happens when something goes wrong.
15. Can the supplier provide references?
References are useful, but they should be handled carefully.
Ask for commercial references from:
- refineries;
- established bullion buyers;
- banks or regulated financial institutions where appropriate;
- logistics providers;
- mining-sector partners; or
- other verifiable commercial counterparties.
Do not rely exclusively on testimonials published on the seller’s own website.
Where possible, verify the reference independently.
A genuine company should normally be able to provide enough information for a prospective buyer to conduct reasonable corporate due diligence without asking the buyer to rely solely on marketing statements.
16. What does the supplier actually do?
A buyer should distinguish between:
A mining company
A company that conducts mining operations or holds relevant mining rights.
A purchasing office or mineral trader
A business that purchases minerals from producers or other authorized sources.
An exporter
A company legally positioned to export the material.
A refinery
A facility that processes mineral material into a higher-purity product.
An intermediary
A company or individual connecting buyers and sellers.
These roles can overlap, but they should not be deliberately blurred.
The buyer’s question should be:
“Which part of the supply chain are you responsible for, and which parts are performed by third parties?”
That single question can eliminate a great deal of confusion.
17. What should a buyer look for when using an online mining directory?
An online directory should not tell buyers:
“These are all genuine sellers. Buy from them.”
That creates the wrong expectation.
A more responsible directory should help buyers investigate suppliers.
A useful supplier profile should ideally identify:
| Buyer needs to know | What the directory should show |
|---|---|
| Legal identity | Company name and jurisdiction |
| Business status | Registration information where publicly verifiable |
| Mining status | Mining rights or stated role in the supply chain |
| Product | Gold, doré, refined bullion, ore, etc. |
| Location | Country and operating region |
| Documentation | Types of documents the company says it can provide |
| Verification | What has actually been independently checked |
| Official sources | Links to relevant government authorities |
| Contact | Official company website/contact channel |
| Editorial status | Whether the listing is verified, self-submitted or under review |
This distinction is important.
Listing a company is not the same as certifying a company.
A buyer directory earns trust when it makes that distinction obvious.
18. How should buyers evaluate suppliers such as Bonas Gold and Sominki Gold?
Buyers researching Cameroon can encounter companies presenting themselves as mining, sourcing, trading and export businesses.
For example, BONAS GOLD publicly describes itself as an indigenous artisanal mining company operating in Cameroon and publishes company, compliance and document information on its website.
BONAS GOLD – company information
Sominki Gold also publishes information about its corporate identity, mineral activities, purchasing and export procedures, and buyer documentation.
SOMINKI GOLD – company information and procedures
These company websites can be useful starting points for buyer research.
For either company—or any other supplier—the buyer should still ask:
- What legal entity signs my contract?
- What is its current registration status?
- What legal right does it have to sell this gold?
- What authority permits the export?
- What government institution can verify the relevant authorization?
- What laboratory performs the assay?
- Does the assay relate to my specific parcel?
- Who owns the gold before delivery?
- What documents accompany my shipment?
- What happens if the gold fails independent verification?
That is the standard a professional buyer should apply consistently.
19. A warning about “too-good-to-be-true” gold offers
Certain claims deserve additional scrutiny.
Examples include:
- enormous discounts to spot price;
- guaranteed weekly supply without production evidence;
- “government-approved” without identifying the government authority;
- “tax-free gold” without a legal explanation;
- “CEMAC guaranteed” without an identifiable legal instrument;
- gold available immediately in unusually large quantities;
- requests for payment to individuals;
- pressure to travel or pay urgently;
- refusal to allow independent verification;
- refusal to provide the legal identity of the seller; or
- a transaction where every document is described as “confidential.”
None of these automatically proves fraud.
But each is a reason to increase due diligence.
20. The five-document test
Before committing substantial funds, a buyer can use a simple preliminary test.
Ask the seller to provide five categories of evidence:
1. Corporate identity
Who is the legal company?
2. Mineral authorization
Why is the company legally involved with this gold?
3. Product evidence
What exactly is being sold, and what is its verified weight and purity?
4. Export evidence
What makes this specific shipment legally exportable?
5. Independent verification
Who can independently verify the company, documentation, gold and transaction?
If a supplier cannot clearly explain these five areas, the buyer should slow the transaction down.
21. A practical buyer’s due-diligence checklist
Before signing a contract:
Supplier
- Legal company name verified
- Registration information checked
- Tax identity checked where applicable
- Beneficial ownership understood
- Seller’s role in supply chain understood
Gold
- Product type confirmed
- Weight confirmed
- Purity/fineness specified
- Assay laboratory identified
- Lot/parcel identification established
- Independent verification agreed
Origin
- Mine/source identified
- Ownership or right to sell established
- Traceability information reviewed
- Responsible-sourcing risks considered
Export
- Applicable export authorization identified
- Customs requirements identified
- Origin documentation identified
- Tax/royalty requirements understood
- Destination-country import requirements checked
Commercial
- Pricing formula understood
- Fees itemized
- Payment beneficiary verified
- Contract reviewed
- Dispute procedure agreed
Logistics
- Carrier identified
- Insurance identified
- Chain of custody established
- Tracking procedure agreed
- Customs responsibility allocated
22. The most important question is not “Is the seller genuine?”
The word genuine is too broad.
A better series of questions is:
Is the company real?
Is the company authorized to perform the activity it claims to perform?
Does it have the right to sell this gold?
Can the origin of this parcel be demonstrated?
Is the gold independently verifiable?
Can the shipment legally leave the country?
Can my country legally receive it?
Does the contract protect both parties?
That is what professional due diligence looks like.
23. For buyers sourcing gold from Cameroon
Cameroon provides a useful example of why buyers should rely on primary sources rather than generic “Africa gold” advice.
The country’s current Mining Code assigns significant responsibilities to the state and its mandated mining entity, while the law also establishes requirements concerning commercialization, laboratory expertise and the export form of gold.
Cameroon Customs separately publishes export formalities and identifies special authorizations for regulated products such as mining products.
SominkiGold and Bonasgold also publishes a legal-text collection covering the Mining Code and regulations concerning mineral possession, commercialization, export, import and transit.
SominkiGold legal texts and mining regulations
This is the type of primary-source material buyers should consult before relying on a commercial supplier’s explanation of the law.
24. What an African gold buyer should expect from a trustworthy supplier
A trustworthy supplier does not necessarily promise the cheapest gold.
Instead, the supplier should be able to explain the transaction.
The buyer should understand:
who is selling,
what is being sold,
where it came from,
why the seller is legally entitled to sell it,
how the purity was established,
which authority regulates the export,
which documents will accompany the shipment,
how payment is protected,
and what happens if something does not match the contract.
That level of transparency is much more valuable than a marketing claim such as “100% genuine African gold.”
25. How our directory approaches supplier discovery
A buyer-focused African mining directory should have one central purpose:
to make it easier for serious buyers to find suppliers worth investigating—not to replace the buyer’s due diligence.
We therefore recommend that buyers use supplier listings as a starting point and then verify the underlying information through company documents, government authorities, laboratories, customs procedures and independent professional advisers where appropriate.
Where a company provides its own documentation or claims a particular license, that should be clearly distinguished from information independently verified by the directory.
This approach protects both sides.
It gives legitimate miners and mineral companies a professional place to present their operations, while giving international buyers a practical framework for evaluating them.
For buyers researching suppliers in Cameroon, companies such as BONAS GOLD and SOMINKI GOLD can be investigated through their published company and transaction information, alongside the relevant government and regulatory sources.
The objective is not to tell a buyer:
“Trust this seller.”
The objective is to help the buyer reach a better conclusion:
“Here is the evidence I can verify, here is what remains to be verified, and here are the questions I should ask before I commit funds.”
Final advice to buyers
Buying gold directly from Africa should be approached as a regulated mineral transaction, not simply as an online purchase.
Do not send a large payment because a supplier has attractive photographs, impressive
Verify the company.
Verify the mineral rights or commercial authority.
Verify the origin.
Verify the assay.
Verify the export route.
Verify the payment beneficiary.
Verify the documents with the relevant authorities.
And make sure the contract explains what happens when the shipment does not meet the agreed terms.
The best gold transaction is not necessarily the transaction with the lowest quoted price.
It is the transaction where the buyer can clearly establish legal ownership, documented origin, verified quality, lawful export, transparent pricing and a defensible chain of custody.
That is the standard buyers should use when evaluating any African gold supplier—including companies discovered through an online directory.
Official sources for further verification
Cameroon Ministry of Mines, Industry and Technological Development (MINMIDT)
Official MINMIDT website
SONAMINES legal texts
Mining laws and regulations published by SominkiGold
Cameroon Customs Administration
Official Cameroon Customs export procedures
BEAC / CEMAC foreign-exchange regulation
BEAC – CEMAC foreign-exchange regulation
OECD responsible mineral supply chains
OECD – Responsible mineral supply chains
BONAS GOLD
BONAS GOLD official website
SOMINKI GOLD
SOMINKI GOLD official website
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