Private International Brokerage

SILEXI
Commodity Trading Consultant
(CTC)

Silent Force. Global Reach. Proven Delivery.

We navigate the complexity of global commodity trading and investment flows with precision, absolute discretion, and international reach. We act as a Mandate Facilitator, connecting verified opportunity with execution across energy, metals, off-market real estate, and financial structures.

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Frictionless execution. Boundless trust.

At SILEXI we operate as a Commodity Trading Consultant (CTC) with extensive expertise, structuring complex transactions in raw materials and real assets with utmost discretion, rigorous compliance, and executive precision. We are not a public marketplace. We are a Mandate Facilitator bridging legitimate supply and qualified demand, optimizing the supply chain by connecting global producers with end buyers.

Each transaction is structured on a case-by-case basis, backed by exhaustive due diligence, a documented chain of custody, and contractual frameworks adapted to the jurisdictions involved. We strictly act as a mandate, never as an exposed principal.

Origin Sourcing

Secure access to LBMA gold, hydrocarbons, industrial minerals, and agribusiness through our global network. Authenticity, compliance, and reliability in every transaction.

Transaction & Risk Management

Execution of operations with uncompromising discretion, confidentiality, precision, and regulatory assurance. Your peace of mind is embedded in every step of the process.

Logistics & Supply Chain Optimization

Comprehensive delivery solutions ensuring efficiency, security, and timely execution from origin to final destination.

Financial & Wealth Structures

Wealth management for HNWIs, offshore vehicles, second passports, and access to capital via privileged jurisdictions. Asset protection, tax optimization, and strict confidentiality.

Siles Legal & Executive Intelligence

SILEXI is a private firm specializing in high-value cross-border transactions within the commodities, energy, and alternative assets sectors. Founded by Jose Siles, the firm is built upon a legacy of integrity, long-term relationship building, and an unwavering commitment to institutional loyalty and absolute discretion.

We connect global opportunities with strategic capital through a unique blend of deep market intelligence, practical execution, and a curated network of trusted partners. Our expertise spans physical origin sourcing of commodities, structured off-take agreements, project development, and bespoke capital placement, maximizing our clients' resources.

Our core strength lies in the ability to translate real opportunities into tangible results. Whether sourcing minerals, hydrocarbons, or agricultural commodities, structuring investment strategies, or optimizing complex logistics, we deliver comprehensive solutions that drive sustainable long-term value.

Silent force. Strategic impact. Global reach.

SILEXI Corporate
Energy Sector

Hydrocarbons, LNG, LPG & Derivatives

Drawing on decades of experience in the global energy sector, we provide secure and efficient access to petroleum products and natural gas through a robust network of private producers, state-owned entities, and energy conglomerates. We operate both as sellers and primary buyers of crude oil and derivatives, predominantly serving our Asian buyers.

  • Crude: Light and heavy crude, Bonny Light, ESPO, Brent, WTI (BUYER/SELLER)
  • Liquefied Natural Gas (LNG): Spot cargoes and long-term contracts (BUYER/SELLER)
  • Liquefied Petroleum Gas (LPG): Propane and butane for industrial and domestic use (BUYER)
  • Ethane: Feedstock for the petrochemical industry (BUYER)
  • Bitumen: Grades 60/70 and 80/100 for road infrastructure (SELLER)
  • EN 590: Ultra-low sulfur gasoil for the European market (BUYER)

Specifications and Volume (Example)

Origin: Middle East, West Africa, Russia, Latin America

Incoterms: FOB, CIF, DAP as per buyer's preference

Minimum volume: 50,000 MT per month

Inspection: SGS, Bureau Veritas or appointed independent surveyor

Payment: Irrevocable DLC UCP 600, payable at sight against documents

Quality Commitment: Guaranteed supply at the agreed time, quantity, and competitive pricing. Pricing referenced to Platts, Argus, or equivalent indices as per contractual specifications.

Metals

Iron Ore, Bauxite, Copper Concentrate & Gold

SILEXI acts as a direct buyer of industrial minerals and precious metals, with guaranteed volumes primarily destined for Asia. We hold numerous agreements with smelters and the metallurgical industry. Furthermore, on the sales side, we offer on-demand iron briquettes, pyrite ore, and other strategic precious minerals.

Iron Ore

Fe +62% — 100,000 MT per month — Destination: China

Specification according to Platts IODEX index. ISO 3082 sampling. Certified TML.

Bauxite

Al2O3 +50%100,000 MT per month — Destination: China / India

Origin Guinea, Australia, Brazil. Conflict-free origin certification.

Copper Concentrate

Cu +20-30% — From 5,000 MT per month - Destination: China / India

Chemical analysis by ISO/IEC 17025 accredited laboratory. Documented chain of custody.

Gold Ore

From 200 kg per month — Assay at refinery or direct agreement with mining company

Procedure: Fire assay or XRF spectrometry. LBMA chain of custody.

On demand: we are sellers of iron briquettes, pyrite ore, chromium, nickel, zinc, and other precious metals according to buyer specifications. Consult for availability and origin sourcing.

Investment Grade Gold & Certified Diamonds

We facilitate gold transactions through a trusted ecosystem of refineries, suppliers, and financial institutions, tailored to the specific needs of buyers and sellers. We strictly operate with metals refined by LBMA-accredited smelters or GIA/IGI certified diamonds.

We are direct sellers of LBMA Gold Bullion.

  • LBMA Good Delivery Gold: 400 oz and 1 kg bullion with accredited refinery certification
  • Rough Gold: Acquisition and refining coordination for certified batches (BUYER)
  • GIA Diamonds: Full certification with the 4C's (Cut, Color, Clarity, Carat) (BUYER)
  • Traceability: Chain of custody from mine or refinery to final delivery
  • Secure Logistics: Transport via Brink's, Malca-Amit with all-risk insurance
  • Payment: Escrow Services in recognized law firms, release against physical verification, private negotiation

Regulatory Framework

LBMA Good Delivery | Kimberley Process | OECD Due Diligence | AML/FATF compliant

Real Estate Assets

High-Value Real Estate

We structure strategic acquisitions, joint ventures, and real estate developments. We deal exclusively with Off-Market Assets through Special Purpose Vehicles (SPV) to ensure tax optimization and wealth protection.

  • Hotels: We hold off-market assets, minimum 4-star, in strategic European and Latin American locations
  • Resorts: Integrated resorts, luxury spas, and high-end residential developments
  • Industrial Assets: Logistics warehouses, distribution centers, and industrial parks with solid lease agreements
  • Strategic Developments: Urban reconversion projects and buildable land in high-growth areas
  • Commercial Portfolios: Diversification via SPV in Luxembourg, Delaware, Cayman, or BVI

Typical Transaction Structure

1. Title search and legal due diligence (30-year chain of title)

2. SPV incorporation in favorable jurisdiction

3. Independent valuation (CBRE, JLL, Cushman & Wakefield)

4. Promissory contract with confirmatory deposit (05-15%)

5. Deed and public registry with apostilled protocolization

Agro

Investments in Crops & Rural Assets

SILEXI holds strategic investments primarily in greenhouse farming in Almería (Spain), where institutional investment funds are allocating capital to secure food supply chains and prevent shortages in European markets.

  • Greenhouse farming (Almería): Tomato, pepper, cucumber, eggplant; modernized greenhouses with drip irrigation and climate control
  • Rural estates: Olive, almond, vineyards, and extensive crops in Andalusia, Castilla-La Mancha, and Extremadura
  • Plots and developable land: Parcels in tourist and industrial development zones with approved projects in high-value areas
  • Front-line beach assets: Hotel and residential plots in Costa del Sol, Algarve, and the Caribbean

Competitive Advantage

Almería produces 40% of Spain's horticultural exports. Investment funds seek rental stability and a hedge against food inflation. SILEXI structures the investment via specialized funds or agricultural SPVs.

Available structures: Direct participation in exploitation, lease with option to buy, or investment via agricultural private equity fund with minimum ticket to be agreed.

Financial

Wealth Management & Offshore Vehicles

SILEXI provides wealth management services for High Net Worth Individuals (HNWI) through privileged jurisdictions. We structure corporate vehicles, offshore accounts, and residency solutions for legal tax optimization and intergenerational wealth protection.

  • HNWI Wealth Management: Capital preservation and growth strategies in Luxembourg, Switzerland, Singapore, and Delaware
  • Second Passport & Residency: Residency by investment programs (Golden Visa) in Europe, Asia, America, etc.
  • Offshore Accounts: Opening corporate and personal accounts in top-tier banks (top 50) in favorable jurisdictions
  • SPVs & Trusts: Incorporation of vehicles for risk isolation, tax efficiency, and wealth transmission
  • Instrument Monetization: Assistance in financial instrument monetization and connection with verified capital partners
  • Value Chain Financing: Structured financing spanning the entire commodities chain

Primary Jurisdictions

Europe: Luxembourg, Switzerland, Liechtenstein, Monaco, Cyprus

Asia-Pacific: Singapore, Hong Kong, Dubai (DIFC)

Americas: Delaware, Wyoming, Cayman Islands, BVI, Bahamas

Compliance: CRS, FATCA, GDPR, AML/FATF full compliant

Note: SILEXI is not a registered securities provider, but works exclusively with licensed and regulated entities in each jurisdiction.

Why SILEXI?

We deliver long-term value through precision, strict confidentiality, and strategic alliances. Our mission is straightforward: to help clients scale through discretion, trust, and performance.

Global Reach, Local Expertise

We open doors to credible buyers, suppliers, and financiers worldwide.

Deep Expertise

Practical knowledge in gold, fuels, metals, and cross-border financial structures.

Integrity & Compliance

We maintain the highest standards. Every operation is protected by NDAs, NCNDAs, and IMFPA protocols.

Bespoke Solutions

Every project is custom-tailored — from sourcing to settlement.

Mandates That Matter

We focus strictly on active and significant operations — no noise, no false promises.

Built for Partnerships

We value transparency and deliver consistently — ensuring our partners remain.

Trust, Confidentiality & Regulatory Compliance

At SILEXI, trust is not assumed — it is earned through consistent delivery, secure processes, and total regulatory adherence. We operate with absolute discretion and legal discipline to safeguard reputations and protect all parties involved.

  • Partnering solely with verified and credible entities
  • Applying strict NDA, NCNDA, and IMFPA contracts
  • Maintaining total confidentiality regarding terms, pricing, and participants
  • Ensuring regulatory compliance across all jurisdictions
  • Conducting exhaustive due diligence on every operation and opportunity

We don't just close transactions — we create a secure environment for long-term success. José Siles (Founder)

Ready to Initiate a Unique Opportunity?

Let's build long-term value, together. Contact us to initiate a secure conversation. Welcome, all inquiries are strictly confidential.

Direct Email

trading@silestrade.com

Direct Contact

Private channel available after registration.
Complete the form and you will receive our direct contact details in the response.

Availability

Monday to Friday, 08:00 – 20:00 CET

We believe in building lasting business relationships. Clear communication and trust are at the core of everything we do.

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🔒 Data Protection Information Clause (GDPR)

Controller: José Siles, representing SILEXI — Commercial Intermediation.
Purpose: To manage your request for information and/or commercial intermediation; maintain communications related to potential operations; fulfill legal obligations.
Legitimation: Consent of the interested party (Art. 6.1.a GDPR) and execution of pre-contractual measures (Art. 6.1.b GDPR).
Recipients: Your data will not be transferred to third parties unless required by legal obligation or strict operational necessity within the requested intermediation framework.
Rights: You may exercise your rights of access, rectification, erasure, opposition, restriction of processing, and portability by contacting trading@silestrade.com, attaching a copy of your ID.
Retention period: Your data will be kept as long as necessary for the indicated purpose or until you request its deletion.
Additional information: Consult our Privacy Policy.
Frequently Asked Questions

What our clients
need to know

What strategic commodities do we manage for high-volume international operations? +

We manage strategic commodities for international markets, focusing on iron ore, bauxite, copper concentrate, petroleum, LPG, LNG, bitumen and physical gold. Our structure is designed for serious operations with relevant volumes and demanding technical requirements.

Is your operation destined for China, Arab markets or international buyers? Contact us

What technical and commercial documentation does each operation require? +

Each shipment is prepared with commercial and technical documentation adapted to the product and destination, including contract, invoice, certificate of origin, transport document, quality analysis and, where applicable, independent inspection. Precise documentation is key to reducing risks, accelerating customs clearance and avoiding discrepancies at destination.

Do you need a specific document checklist for export to China? Contact us

What payment structures are used in these types of transactions? +

International commodity operations are typically structured through letters of credit, documentary collection, bank transfer or mixed schemes depending on the level of trust, volume and nature of the product. The payment method must align with commercial risk and the fulfillment capacity of both parties.

Want to know which payment method suits your product and buyer country? Contact us

How is logistics organised according to destination and product? +

Logistics are defined based on cargo type, port, route, transit time and discharge conditions at destination. China typically concentrates demand for minerals and metals, while petroleum, LPG, LNG and bitumen tend to be better structured towards Arab and international markets.

Looking for a logistics route to China or an international alternative? Contact us

How do we guarantee traceability, quality and compliance in each shipment? +

Each operation is structured with quality controls, sampling, documentary verification and clear definition of responsibilities between buyer and seller. This reduces disputes over weight, purity, humidity, impurities or analysis differences between origin and destination.

Want an operation with independent inspection and technical control prior to shipment? Contact us

What advantages do we offer compared to other commodity and energy suppliers? +

We offer a structure oriented towards serious, confidential operations with an international vision, prioritising compliance, traceability and responsiveness. Our approach is designed for demanding buyers seeking volume, operational security and professional management of the commercial process.

Looking for a supplier capable of working with traders, refineries or institutional buyers? Contact us

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