CSS

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CSS
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About
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Implemented Project | TR
TRT Vision 2026
CSS | Real Estate
CSS Electric & Partners

CSS

CSSCSSCSS
CSS
CSS | INVESTORS
CSS | Proje Sunum
Presentations
CSS & Global MEDIA
About
Contact
Implemented Project | TR
TRT Vision 2026
CSS | Real Estate
CSS Electric & Partners
More
  • CSS
  • CSS | INVESTORS
  • CSS | Proje Sunum
  • Presentations
  • CSS & Global MEDIA
  • About
  • Contact
  • Implemented Project | TR
  • TRT Vision 2026
  • CSS | Real Estate
  • CSS Electric & Partners
  • CSS
  • CSS | INVESTORS
  • CSS | Proje Sunum
  • Presentations
  • CSS & Global MEDIA
  • About
  • Contact
  • Implemented Project | TR
  • TRT Vision 2026
  • CSS | Real Estate
  • CSS Electric & Partners

Corporate Introduction

CSS Technology is a strategy-driven technology and consulting organization dedicated to developing sustainable, scalable, and high-impact solutions for modern cities and institutions.

With a strong foundation in engineering, systems thinking, and long-term strategic planning, CSS Technology delivers innovative projects that address today’s most complex urban, infrastructural, and societal challenges.

Vision

To contribute to the creation of smarter, more efficient, and more livable cities by delivering globally applicable solutions that combine technology, strategy, and human-centered design.

CSS Technology aims to be a trusted long-term partner for governments, institutions, and private organizations shaping the future.

Mission

  • To design and implement effective, measurable, and sustainable solutions for metropolitan systems
  • To bridge technology, governance, and societal needs through strategic consulting
  • To deliver projects with global applicability and local adaptability
  • To create long-term value through innovation, collaboration, and integrity

Core Competencies

  • Strategic Technology Consulting
  • Smart City & Metropolitan Infrastructure Solutions
  • Traffic & Urban Mobility Optimization
  • Systems Engineering & Integrated Planning
  • Public–Private Cooperation Models
  • International Project Development & Advisory

Each project is approached with analytical depth, operational discipline, and institutional responsibility.

Global Impact Approach

CSS Technology develops solutions designed to be implemented across major metropolitan regions worldwide.
Our models prioritize:

  • Efficiency and scalability
  • Rapid implementation timelines
  • Measurable performance outcomes
  • Long-term societal benefit

We believe that impactful projects must not only solve current problems but also establish resilient systems for the future.

Partnership Statement

We invite forward-thinking institutions, public authorities, and strategic partners to collaborate with us in shaping sustainable urban futures.

Let us succeed together.
Through shared vision, structured cooperation, and mutual trust, CSS Technology transforms complex challenges into lasting solutions.

Closing Corporate Statement

CSS Technology stands at the intersection of strategy, engineering, and responsibility.
Our work is not defined by short-term visibility, but by long-term contribution.

Because real value lies in delivering the right solution, at the right time, for humanity.

About

Celil Sert

Founder | Strategic Consultant | Electrical  Engineer (YTU 1997)

Chamber of Electrical Engineers SMM Registration Number:24579


CSS Technology Consulting Engineering Contracting Ltd. Co.

Founder (2024 -current) | Mersis Number: 0215067043100001


Sert Engineering Electric Electronic Computer Ltd. Co. 

Founder | Partner (1997-2024) | Biga V.D. Number: 7630083313 


His professional expertise spans:

  • Electrical Engineering Systems
  • Smart Infrastructure & Urban Technology
  • Strategic Project Development 
  • Consulting & International Contracting
  • Large-Scale Metropolitan Solutions
     

Mr. Sert leads projects that integrate engineering precision with strategic vision, focusing on sustainable, scalable, and globally applicable solutions.

Copyright © 1997-2025. - CSS Technology Consulting Engineering Contracting Co. Ltd. - All rights reserved.

Mersis No: 0215067043100001

  • CSS
  • CSS | Proje Sunum
  • CSS & Global MEDIA
  • About
  • Contact
  • Implemented Project | TR
  • TRT Vision 2026
  • CSS | Real Estate
  • CSS Electric & Partners

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