HST
  • Home

        • Solutions

          Our solutions ensure that electronic transactions are more secure, offering greater agility, ease, and a high level of functionality in financial relationships.

        • Digital Payments

        • Card Tokenization

        • Solutions that allow digital cards to be managed through the use of tokenization technology.

        • E-commerce security

        • Cardholder authentication methods that prevent fraudulent charges and minimize false declines.

        • Transaction validation

        • In an increasingly digital world, the importance of recognizing legitimate transactions increases significantly with each click.

        • Card issuance

        • Card issuance

        • EMV solutions used to issue debit, credit and prepaid cards.

        • Data Preparation

        • Preparation of data and writing of card chips and magnetic stripes.

        • About

          We have been working to implement payment solutions for financial institutions and retailers throughout Latin America since 1987.

        • Our company

        • Our story

        • HST’s solutions are in use in more than 19 countries across 3 different continents.

        • Case studies

        • Learn more about how our solutions have helped large retailers and financial institutions achieve success.

        • Content

        • Blog

        • Keep up with the latest developments within the digital payments ecosystem.

        • Press

        • Read more about the latest news at HST and view our press materials.

  • Career
  • Contact us
HST is now Valid

HST is now Valid

HST’s experience and innovation come together with Valid’s scale and reach to drive the future of security, digital identity, and payment solutions.

HST is now Valid

HST’s experience and innovation come together with Valid’s scale and reach to drive the future of security, digital identity, and payment solutions.

Experts in payment solutions

Learn about the pillars that sustain our solutions

Card Tokenization

Modular solutions that are used to manage digital cards, reducing friction and offering increased security through tokenization technology.

Learn more

E-commerce Security

Fraud detection and prevention solutions offering a range of authentication methods that prevent fraudulent charges and minimize false refusals.

Learn more

Transaction Validation

In an increasingly digital world, the importance of recognizing legitimate transactions increases significantly with each click.

Learn more

Card Issuance

For more than 2 decades, we have been offering EMV solutions to financial institutions for the issuing of debit, credit and prepaid cards.

Learn more

Data Preparation

Solution for data preparation and recording of card chips and magnetic stripes for use with mainframe and standard industry servers.

Learn more

Proven industry track record and international payment experience

For more than 35 years, our payment solutions have consistently met the most demanding security standards defined by the industry’s major brands and committees, such as PCI and EMVCo.

+130

clients using our services

19+

countries on 3 different continents

35+

years of payment experience

10

of the top banks in Latin America as trusted partners

© 2026 HST - MAKING ELECTRONIC TRANSACTIONS SECURE. All rights reserved.