What technologies does Clearis S.A. use?

Clearis S.A. uses Gmail, Google Apps, Google Maps, Google Maps (Non Paid Users), Nginx. View their full technology stack — including all 8 detected tools — on StackWho.

Who is the CEO & Co-founder of Clearis S.A.?

Luis Oliveira is the CEO & Co-founder at Clearis S.A.. Get verified contact information on StackWho.

Where is Clearis S.A. located?

Clearis S.A. is based in Lisbon, Lisbon, Portugal.

Clearis S.A.

Q: What industry is Clearis S.A. in?

Clearis S.A. operates in the information services industry.

clearis.pt

information services

clearis.pt

Lisbon, Lisbon, Portugal

1-10 employees

LinkedIn Profile

About Clearis S.A.

vendor management, delivery management, audit management, operational standardization, supplier performance, multi-platform integration, supply chain risk analysis, data security, stakeholder collaboration, supply chain automation, norms integration, information technology, web-based platform, vendor evaluation system, cloud solutions, integration platforms, compliance management, business consulting, norms and protocols library, norms and standards library

Clearis S.A.'s Tech Stack

Decision Makers at Clearis S.A.

1 contact

Luis Oliveira

CEO & Co-founder

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8 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

Google Analytics signals active web measurement. Privacy-focused analytics alternatives, conversion optimization, and A/B testing platforms are relevant pitches.

Clearis S.A.'s Position in the StackWho Database

• Clearis S.A. is 1 of 3,123 information services companies tracked in StackWho.
• 3,108 information services companies in our database have verified decision-maker emails (100% of the cohort).
• 1,745 companies in Lisbon are in the StackWho database.
• 1,804 information services companies are in the 1-10 employee range (same size as Clearis S.A.).

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

Frequently Asked Questions

What technology does Clearis S.A. use?

Clearis S.A. uses Gmail, Google Apps, Google Maps, Google Maps (Non Paid Users), Nginx, Google Analytics, and 2 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Clearis S.A.?

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

What industry is Clearis S.A. in?

Clearis S.A. operates in the information services industry, headquartered in Lisbon, Lisbon, Portugal. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Clearis S.A.'s contact data?

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