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About Us

Why we work

By combining innovation with 40 years technical experience, we help clarify needs and priorities, optimize performance, connect systems, and bring new ideas to life.

About ES23

What’s in a name… ES23 is a compact, high-efficiency technology studio built on 40+ years of hands-on engineering experience.

We blend deep technical expertise with modern AI-driven development to help businesses turn ideas into real, scalable products — quickly and calmly.

Rather than large teams, complex hierarchies or endless meetings, ES23 operates with a simple philosophy:
experienced people + smart tools = better outcomes.

We collaborate with a trusted network of independent specialists when needed, allowing ES23 to scale for any project without the overhead of a traditional agency. Every project is still personally guided and delivered by senior-level expertise.

How We Work

ES23 focuses on clarity, efficiency and intelligent engineering.
No bureaucracy. No noise. No unnecessary processes.

  • We listen. Understanding what you actually need.
  • We simplify. Breaking down complexity into a clear plan.
  • We build. Fast, secure and scalable solutions using AI-enhanced workflows.
  • We guide. Offering practical technical leadership from concept to launch.
  • We support. Long-term reliability without long-term contracts.

You get the quality of a seasoned engineering team — without the cost, overhead or chaos of one.

What We Believe

  • Experience matters. Senior insight avoids the mistakes that slow projects down.
  • AI accelerates. Smart automation frees us to focus on the hard problems.
  • Requirements first!. What do you need and want and why? 
  • Security leads design. Naturally we follow the security by design principle and ensure GDPR, privacy and architecture integrity are baked into every build.
  • Keep it human. Good communication solves more problems than code alone.
  • Build with purpose. Technology must solve something real, not just look clever. Money. High on the agenda who, how, when and why. When we build it, will they come? 
  • Engagement. Beautiful ideas nobody sees, or are forgotten before they blossom are too common. Awareness, retention and churn are the words you will come to love and….we can help.

Why Choose a Studio Instead of a Big Agency?

  • You get a direct line to the expert, not a junior.

  • Your budget goes to actual development, not major overhead. We know, we tried it too.

  • You benefit from decades of experience, not just process.

  • Work stays fast, flexible and tailored to your needs.

A Wide Range of Expertise

Over the years, ES23 has been involved in many projects across telecom, finance, gaming, media delivery, mobile applications, research, digital platforms, and enterprise systems.
Many of these were large, complex or sensitive — but even when we can’t list the names, the experience remains.
This broad background lets us identify problems quickly, design efficient solutions, and deliver stable systems and business proposals that stand the test of time.