Insights

Payments Tech Leader HST is a long-standing technology provider with over 30 years in the payments ecosystem, serving financial institutions, fintechs, and retail. This positions them as a trusted partner for advanced payment security, tokenization, e-commerce risk management, and terminal management, indicating sales opportunities around secure card issuance, tokenization services, and secure payment infrastructure integrations.

Global Footprint With presence in 18 countries across three continents and hubs in Brazil and the United States, HST offers a scalable platform for multinational deployments and regional customization. This enables cross-border implementation conversations, regional compliance support (PCI/EMVCo readiness), and multi-market expansion services for financial actors and large retailers.

Regulatory Compliance HST emphasizes adherence to PCI and EMVCo standards, signaling strong security posture and certification-driven capabilities. This creates opportunities to engage financial institutions, issuers, and merchants seeking certified payment security, compliance accelerators, and validation services for new card products and e-commerce channels.

Tech Stack & Modernization The range of technologies including identity management (Keycloak), messaging (RabbitMQ), and analytics/web capabilities suggests HST can modernize legacy payment systems, enable secure API ecosystems, and support real-time transaction validation. Sales angles include API-based integration, cloud-ready deployments, and modernization projects for banks and retailers.

Growth Signals Revenue range indicates a sizable mid-market to enterprise potential; recent focus on secure transactions and fintech segment hints at expansion opportunities with banks, processors, and regional payment networks seeking enhanced security, tokenization, and transaction integrity. This aligns with cross-sell of tokenization, card issuance, and terminal management solutions to new and existing customers.

HST Tech Stack

HST uses 8 technology products and services including git, Keycloak, JSON-LD, and more. Explore HST's tech stack below.

  • git
    Development
  • Keycloak
    Identity And Access Management
  • JSON-LD
    Javascript Frameworks
  • Modernizr
    Javascript Libraries
  • Really Simple Discovery
    Miscellaneous
  • Android
    Programming Languages
  • RabbitMQ
    Software Framework
  • Piwik PRO Core
    Web Analytics

Media & News

HST's Email Address Formats

HST uses at least 1 format(s):
HST Email FormatsExamplePercentage
FLast@hst.com.brJDoe@hst.com.br
39%
First_Last@hst.com.brJohn_Doe@hst.com.br
23%
First@hst.com.brJohn@hst.com.br
23%
First.Last@hst.com.brJohn.Doe@hst.com.br
15%

Frequently Asked Questions

What is HST's phone number?

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You can contact HST's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is HST's stock symbol?

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HST is a publicly traded company; the company's stock symbol is SSB.

What is HST's official website and social media links?

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HST's official website is hst.com.br and has social profiles on LinkedIn.

What is HST's SIC code NAICS code?

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HST's SIC code is 7372 - Prepackaged Software NAICS code is 5112 - Software Publishers.

How many employees does HST have currently?

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As of July 2026, HST has approximately 543 employees across 6 continents, including South AmericaNorth AmericaAsia. Key team members include Chief Executive Officer: E. D.Chief Executive Officer: E. R.Chief Executive Officer: J. S.. Explore HST's employee directory with LeadIQ.

What industry does HST belong to?

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HST operates in the Software Development industry.

What technology does HST use?

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HST's tech stack includes gitKeycloakJSON-LDModernizrReally Simple DiscoveryAndroidRabbitMQPiwik PRO Core.

What is HST's email format?

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HST's email format typically follows the pattern of FLast@hst.com.br. Find more HST email formats with LeadIQ.

When was HST founded?

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HST was founded in 1987.
HST logo

HST

Software DevelopmentSão Paulo, Brazil501-1000 Employees

HST operates in software development focused on the payments ecosystem, delivering IT solutions that support secure electronic transactions in both physical and digital channels. Its offerings serve financial institutions, including fintechs, and retailers, helping issuers, card networks, and acquirers deliver safe and efficient payment experiences for end users. The company provides capabilities for card issuance and tokenization, e-commerce transaction security, ATM terminal management, and verification of electronic payments, and its technologies conform to industry standards such as PCI and EMVCo.

Headquartered in Campinas, in the state of São Paulo, Brazil, the company also has a presence in the United States. It has operated for more than 30 years and serves markets in 18 countries across three continents, underscoring its international reach.

Section iconCompany Overview

Phone number
Website
hst.com.br
SIC Code
7372 - Prepackaged Software
Stock Symbol
SSB
NAICS Code
5112 - Software Publishers
Founded
1987
Employees
501-1000

Section iconFunding & Financials

  • $500M$1B

    HST's revenue is estimated to be in the range of $500M$1B

Section iconFunding & Financials

  • $500M$1B

    HST's revenue is estimated to be in the range of $500M$1B

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