Toronto, Ontario, Canada
11-50 employees
45174000 revenue

About STS

quality assurance, automation testing, manual testing, mobile testing, qa processes, it services & it consulting, user experience, functional testing, test reporting, ada standards, compatibility testing, test tools, information technology and services, agile methodologies, performance validation, test process automation, services, cross-browser testing, b2b, test team training

Decision Makers at STS

1 contact

Francisco Santos

Co-Founder & Managing Director

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16 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

React-based front-ends indicate a modern web engineering stack. Developer tools, component libraries, testing frameworks, and design systems are relevant sales angles.

STS's Position in the StackWho Database

  • STS is 1 of 194,140 information technology & services companies tracked in StackWho.
  • 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
  • 14,579 companies in Ontario are in the StackWho database.
  • 74,148 information technology & services companies are in the 11-50 employee range (same size as STS).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.

Frequently Asked Questions

What technology does STS use?

STS uses Outlook, Microsoft Office 365, Google Cloud Hosting, Wix, Varnish, Mobile Friendly, and 10 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at STS?

StackWho has verified email addresses for 1 decision maker at STS. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach STS directly for sales, recruiting, or partnerships.

What industry is STS in?

STS operates in the information technology & services industry, headquartered in Toronto, Ontario, Canada. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export STS's contact data?

Yes. StackWho Pro members can export decision maker contact data for STS and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.