Insights

Regulatory Compliance Expertise S3 offers advanced trade analytics, order handling reports, and surveillance solutions tailored to meet stringent regulatory requirements such as SEC Rule 606, positioning it as a valuable partner for firms seeking compliance assurance.

Technology-Driven Flexibility Utilizing real-time algorithms and a user-friendly web interface, S3 provides customizable trading and routing solutions, making it attractive to clients aiming for optimal trade execution and operational efficiency.

Global Market Expansion Recent hires and partnerships, including a new VP of Sales for Europe and collaborations with specialized fintech firms, indicate S3’s focus on expanding its presence in international markets, offering growth opportunities for regional sales teams.

Diverse Product Launches Innovative offerings like the Global Options Best Ex and FX Aware Best Execution Analytics solutions demonstrate S3's commitment to broadening its product portfolio to address varied trading compliance and analytics needs.

Financial Stability With a strong revenue base estimated between 100 to 250 million dollars, S3 presents a financially stable organization with growth potential, making it a reliable prospect for strategic partnerships and enterprise sales.

S3 Tech Stack

S3 uses 8 technology products and services including Google Ads Conversion Tracking, Tableau, Amazon Web Services, and more. Explore S3's tech stack below.

  • Google Ads Conversion Tracking
    Analytics
  • Tableau
    Business Intelligence
  • Amazon Web Services
    Cloud Hosting
  • RSS
    Content Management System
  • ZURB Foundation
    UI Frameworks
  • X-Content-Type-Options
    Web & Portal Technology
  • Apache HTTP Server
    Web Servers
  • Draftpress HFCM
    Web Tools And Plugins

Media & News

S3's Email Address Formats

S3 uses at least 1 format(s):
S3 Email FormatsExamplePercentage
FLast@s3.comJDoe@s3.com
49%
FirstLast@s3.comJohnDoe@s3.com
1%
FLast@s3.comJDoe@s3.com
49%
FirstLast@s3.comJohnDoe@s3.com
1%

Frequently Asked Questions

Where is S3's headquarters located?

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S3's main headquarters is located at 6500 River Place Blvd, Building 2, Suite 306 Austin, TX 78730, US. The company has employees across 5 continents, including North AmericaAsiaEurope.

What is S3's phone number?

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You can contact S3'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 S3's stock symbol?

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S3 is a publicly traded company; the company's stock symbol is S32.L.

What is S3's official website and social media links?

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S3's official website is s3.com and has social profiles on LinkedIn.

What is S3's SIC code NAICS code?

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S3's SIC code is 7371 - Computer Programming Services NAICS code is 52 - Finance and Insurance.

How many employees does S3 have currently?

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As of October 2025, S3 has approximately 89 employees across 5 continents, including North AmericaAsiaEurope. Key team members include Chief Executive Officer: M. D.Chief Experience Officer (cxo): R. O.Chief Creative Officer: A. S.. Explore S3's employee directory with LeadIQ.

What industry does S3 belong to?

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S3 operates in the Financial Services industry.

What technology does S3 use?

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S3's tech stack includes Google Ads Conversion TrackingTableauAmazon Web ServicesRSSZURB FoundationX-Content-Type-OptionsApache HTTP ServerDraftpress HFCM.

What is S3's email format?

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S3's email format typically follows the pattern of FLast@s3.com. Find more S3 email formats with LeadIQ.

When was S3 founded?

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S3 was founded in 2002.

S3

Financial ServicesUnited States51-200 Employees

S3 provides financial industry clients with the intelligence, services, and technology that help them to make their trades, the best trades.

S3’s dynamic algorithms adjust in real-time to the results of each trade, adapting the routing to support the business needs of the client. In addition, customers can easily change automated route preferences via an intuitive web-based interface and view S3’s industry leading Best Execution statistics in real-time.

Section iconCompany Overview

Headquarters
6500 River Place Blvd, Building 2, Suite 306 Austin, TX 78730, US
Phone number
Website
s3.com
SIC Code
7371 - Computer Programming Services
Stock Symbol
S32.L
NAICS Code
52 - Finance and Insurance
Founded
2002
Employees
51-200

Section iconFunding & Financials

  • $100M$250M

    S3's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    S3's revenue is estimated to be in the range of $100M$250M

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