Hello.

Clear ideas, reliable systems. Development, AI, cybersecurity and digital marketing.

We build solutions that work for your teams.

Anyone can ship a website or plug in an AI. Making it useful, safe and lasting is the hard part. TSAST brings development, artificial intelligence, cybersecurity and marketing together to get there, with human judgment at every step.

See our expertise

Use cases.

All use cases

Artificial intelligenceInternal document assistant.Find the right answer across thousands of pages.CybersecurityWeb application audit.See what an attacker would see, before they do.Digital developmentCustom business portal.One tool instead of ten spreadsheets.Artificial intelligenceRequest automation.Sort, qualify and route, with no retyping.Digital marketingMeasured B2B acquisition.Content that brings qualified requests.

The way we work comes down to five principles.

Security by design, not as an afterthought.

Governed AI, with human review.

Measured results, never promised upfront.

Your data stays yours.

Teams that are autonomous after delivery.

Expertise.

Five practices working together, so that what ships is useful, safe and visible.

Digital development.

Websites, applications and platforms built to last.

Websites and web platforms
Mobile applications
APIs and integrations
UX/UI

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Artificial intelligence.

Concrete, understandable and governed use cases.

Automation
Conversational assistants
Document search
Analysis and summaries

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Cybersecurity.

Reducing risk, without promising the impossible.

Security audit
Vulnerability management
Penetration testing
Web, API and cloud security

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Digital marketing.

Be found, understood and chosen.

SEO
Content
Professional networks
Campaigns

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Consulting.

Clarify the need before choosing the solution.

Project scoping
Architecture choice
Roadmap
Tender support

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FAQ

Do you guarantee total security? No. No audit, tool or test guarantees absolute security. We reduce risk and document residual risks.

A project, an audit, a demo?

Describe your need in a few lines. We will come back to you with a proposed next step.

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