AWS Opens Chile Cloud Region in Early Access, Backed by $4 Billion Investment

Amazon Web Services has opened its South America (Chile) Region to a select group of customers, committing more than $4 billion to the country and targeting general availability by the end of 2026, the company said on Nov. 11.

The Santiago-based region is AWS's first in Chile and its third in Latin America, after São Paulo and Mexico. Amazon first announced the investment in May 2025, when it said the region would be built with three Availability Zones. General availability is expected by the end of 2026.

Who is already running on it?

The early-access customer list reads like a cross-section of Chile's regulated economy:

• state lender BancoEstado de Chile
• bank BTG
• retailer Cencosud
• insurer Consorcio
• Itaú
• department-store chain Ripley

That mix is no accident. Amazon is explicitly pitching the region at regulated industries, where Chile's financial regulator imposes rules on banks running critical workloads in the cloud and the country's new data protection law adds obligations that Amazon describes as data residency requirements.

The timing of that law is in flux. Law 21.719 was due to take effect on Dec. 1, 2026. On Oct. 28, Chile's Senate approved a postponement to Oct. 15, 2027, and the bill now moves to the Chamber of Deputies. A local region gives AWS customers a straightforward way to keep data in-country whichever date wins.

What does the region actually offer?

At launch, the Chile region offers core compute, storage, networking and database services. Amazon Bedrock and SageMaker AI — AWS's main AI services — will arrive within the first year, according to the company.

AWS also says the region will cut latency for customers across Argentina, Paraguay, Uruguay, Bolivia and Peru, extending its practical reach well beyond Chile's borders.

The economic bet

Amazon estimates the investment will add more than $7.5 billion to Chile's GDP and support an average of 4,100 full-time equivalent jobs a year. Those jobs would span telecoms, construction, power generation and data center operations. Amazon did not say how many people AWS itself will employ directly — a gap worth noting when weighing the headline jobs figure.

A crowded neighborhood

Latin America is drawing more AI and cloud data center investment. Google opened a data center in Chile in 2015 and in 2024 picked Uruguay for its second site in the region. Argentina's President Javier Milei is courting U.S. tech companies for data centers in Patagonia.

Against that backdrop, AWS's $4 billion commitment and first-mover region in Santiago position it to capture regulated workloads in Chile before Law 21.719's residency rules — whenever they land — push banks and insurers toward in-country infrastructure.