What Is the Supply Chain? Definitive Guide for LATAM (2026)

What is the supply chain? Definition

The supply chain is the complete system of organizations, people, activities, information, and resources involved in moving a product or service from its origin to the end customer. It is much more than logistics: it encompasses everything from raw material extraction to consumer delivery and returns management.

For companies in Latin America, the supply chain represents between 60% and 70% of operational costs. This means any inefficiency in the chain directly translates into lost competitiveness and lower margins.

The modern supply chain concept goes beyond the linear flow of supplier → manufacturer → distributor → customer. Today it is understood as an interconnected network where multiple players collaborate in real time, sharing data, risks, and opportunities.

Why is the supply chain important?

The importance of the supply chain lies in its direct impact on three business pillars: costs, customer service, and competitive advantage. According to McKinsey, companies with optimized supply chains achieve 15% more revenue and 30% lower operational costs than their competitors.

In the Latin American context, the supply chain is especially critical due to factors such as currency volatility affecting import costs, tariff barriers between countries, deficient logistics infrastructure (logistics costs in LATAM represent 12-18% of GDP vs. 8% in developed countries), and regulatory fragmentation.

Companies that invest in digitalizing their procurement report 25-40% improvements in operational efficiency, 15-20% reduction in acquisition costs, and up to 50% reduction in procurement cycle times.

The 5 stages of the supply chain

Every supply chain, regardless of industry, is structured in 5 fundamental stages. Understanding each stage is the first step to identifying optimization opportunities:

1. 1. Planning: The strategic stage where demand is forecasted, inventory levels are defined, and resources are aligned with business objectives. Effective planning reduces excess inventory by 20-30%. AI in procurement is transforming this stage with demand prediction accuracy above 90%.
2. 2. Sourcing: Encompasses supplier identification, evaluation, and selection, contract negotiation, and supplier relationship management (SRM). In LATAM, the supplier selection process must consider local factors such as tax compliance and country risk.
3. 3. Manufacturing / Production: Transformation of raw materials into finished products. Includes quality control, capacity management, and production process optimization.
4. 4. Logistics & Distribution: Physical movement of products from manufacturing plants to points of sale or end customers. Includes warehouse management, transportation, inventory management, and order fulfillment. The key indicator is OTIF (On-Time In-Full).
5. 5. Reverse Logistics (Returns): Management of returned products, recycling, reuse, and final disposition. This stage has gained relevance with ESG regulations and the circular economy.

Key components of the supply chain

Beyond the stages, the supply chain is composed of cross-cutting elements that determine its efficiency:

Information flow: Data flowing between all chain actors — from purchase orders to delivery confirmations. A centralized supplier portal is the foundation for eliminating information silos and achieving end-to-end visibility.

Financial flow: Payments, credits, supplier financing, and accounts payable management. Automating this flow reduces errors by 80% and accelerates payment cycles.

Goods flow: The physical movement of raw materials, components, and finished products, including inventory management, warehousing, and transportation.

Supplier management: The backbone of every supply chain. Encompasses supplier onboarding, performance evaluation, risk management, and regulatory compliance. A supplier management software is essential for companies with 500+ active suppliers.

Supply chain vs. logistics: what's the difference?

It is very common to confuse supply chain with logistics, but they are distinct concepts. Logistics is a subset of the supply chain focused on the physical movement and storage of goods.

The supply chain, on the other hand, is the broader concept that includes: sourcing strategy (who do I buy from?), supplier management (how do I evaluate my suppliers?), demand planning (how much do I need and when?), production (how do I transform inputs?), logistics (how do I move them?) and financial management of the complete cycle.

In practice, a company can have excellent logistics but a poor supply chain if it doesn't properly manage its suppliers, lacks visibility into total costs, or doesn't mitigate supply risks.

Supply chain by industry in LATAM

Main supply chain challenges in LATAM

Supply chains in Latin America face specific challenges that don't exist (or are less significant) in developed markets:

• Currency volatility: Dollar fluctuations against local currencies create uncertainty in import costs and international contracts. Companies need hedging strategies and alternative local suppliers.
• Deficient logistics infrastructure: Poor roads, congested ports, and limited rail infrastructure increase logistics costs. Nearshoring is helping mitigate this challenge by bringing production closer to consumption markets.
• Regulatory fragmentation: Each country has different tax, customs, and labor regulations. A supplier operating in Mexico (SAT, REPSE) faces completely different requirements than one in Colombia (DIAN) or Peru (SUNAT). Supplier qualification must adapt to each jurisdiction.
• Informal economy: In several countries, a significant proportion of the economy operates informally, making supplier verification and quality/sustainability standards compliance difficult.
• Technology gap: Many companies still manage their supply chain with Excel spreadsheets, emails, and manual processes, generating maverick spend, errors, and lack of visibility.

Supply chain digitalization

Supply chain digitalization is not simply "putting into software" what was previously done on paper. It is a fundamental transformation that connects people, processes, and data on a unified platform to make better decisions faster.

The pillars of digitalization include: process automation (eliminating manual tasks like invoice processing, purchase approvals, and reconciliations), real-time visibility (dashboards showing order, delivery, and payment status), supplier collaboration (self-service portals where suppliers update documents, confirm deliveries, and issue electronic invoices), and predictive analytics (algorithms that anticipate demand, detect risks, and suggest savings).

A digitalized Procure-to-Pay (P2P) cycle reduces procurement cycle times from 15-20 days to 3-5 days, invoice errors by 80%, and administrative costs by 40-60%.

How AI is transforming the supply chain

Artificial Intelligence is taking the supply chain to an entirely new level. It's no longer just about automating repetitive tasks; autonomous AI agents can make decisions, anticipate problems, and proactively optimize operations.

Within EGIXIA, AI agents operate across multiple fronts: the Sourcing Assistant analyzes historical data and market trends to recommend negotiation strategies; the Supplier Risk Agent monitors 24/7 restrictive lists, financial news, and tax databases across LATAM; the Invoice Agent automatically processes and reconciles invoices, detecting inconsistencies before they become problems.

According to Gartner, by 2027, 75% of companies with complex supply chains will use some form of AI for planning and execution. LATAM companies that adopt this technology now will have a 2-3 year competitive advantage over those that wait.

Frequently Asked Questions about Supply Chain