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Monday 9am - 5pm Tuesday 9am - 5pm Wednesday 9am - 5pm Thursday 9am - 5pm Saturday 9am - 5pm Sunday 9am - 5pm

Sigma AO

Name: Sigma AO
Address: 6 obour Buildings , Salah Salem Street, 12th floor, cairo, EG, Cairo, 11371, EG
Telephone: +201005249609

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Sigma AO

Sigma AO is a leading company in trading and contracting

20/05/2026

Proud moment for Sigma AO! 🤝 We are thrilled to have been a part of the recent CEBC event as an Event Sponsor.

It was an honor to witness insightful discussions led by H.E. Kamel El Wazir (Minister of Transport) and moderated by Dr. Sherif El Gabaly. As a leading name in trading and contracting, we are committed to supporting platforms that drive development, innovation, and strategic infrastructure growth.

A huge thank you to the organizers and everyone who stopped by our setup!

17/05/2026

The countdown is ON! Only 2 days left until we take the stage. ⏳🚀
As the proud official sponsor, Sigma AO is gearing up to dive into the future of Egypt's mobility. In just 48 hours, we will be joining forces with the Canada Egypt Business Council (CEBC) and the Egyptian Business Council for International Cooperation (ECIC) for a pivotal panel discussion on Developing Egypt's Transportation System.

We are thrilled to bring our trading and contracting expertise to the forefront of this massive national transformation. The future of transit is arriving fast—and we are proud to help build it. 🚄💼

16/05/2026

Proudly driving the future of Egypt’s infrastructure! 🚄✨
At Sigma AO, we believe that a connected nation is a thriving nation. That’s why we are honored to be the official event sponsor for the upcoming panel discussion on Developing Egypt's Transportation System! 🇪🇬

In collaboration with the Canada Egypt Business Council (CEBC) and the Egyptian Business Council for International Cooperation (ECIC), we are bringing our expertise in trading and contracting to the table to help shape modern, sustainable, and world-class transit networks across the country.

We are committed to delivering excellence and supporting Egypt’s vision for a smarter, faster tomorrow. 🌐💼

01/05/2026

بكل فخر واعتزاز، نتقدم في شركة Sigma AO للتجارة والمقاولات بأسمى آيات الشكر والتقدير لكل اليد العاملة التي تبني وتعمر. أنتم الركيزة الأساسية لنجاحنا وبكم نستمر في التطور والنمو.
كل عام وأنتم بخير بمناسبة عيد العمال! 🛠️🏗️
#بناء #مصر

25/04/2026

عيد تحرير سيناء... عزة، فخر، وصمود
كل عام ومصر بخير، وسيناء الحبيبة أرضاً للفيروز والبناء. تهنئة خاصة من عائلة شركةSigma AOللتجارة والمقاولات
#صمود

22/04/2026

Choosing the Right Transformer: A Guide for Your Next Project 🏗️
When it comes to power distribution, there is no "one-size-fits-all" solution. Choosing between an Oil-Immersed and a Dry-Type transformer can impact your project’s safety, budget, and long-term maintenance.

At Sigma AO Trading and Contracting, we simplify this choice for our clients:

🔹 The Oil-Immersed Transformer: The "Workhorse" of the industry. Best for outdoor, grid-scale distribution where high voltage and extreme heat dissipation are required.
🔹 The Dry-Type Transformer: The "Indoor Expert." Best for hospitals, malls, and residential buildings where fire safety and a compact footprint are the top priorities.

Why Sigma AO? We don't just supply equipment; we provide the engineering expertise to ensure your infrastructure is efficient, safe, and built to last.

CTA: Need a technical consultation for your project's power needs? Contact us today to discuss your specifications! 📩

19/04/2026

At Sigma AO Trading and Contracting, we focus on sourcing and installing units that offer:

Enhanced Heat Dissipation: The dielectric oil ensures stable temperatures even under high loads.

Longevity: Designed for decades of service with proper maintenance.

Cost-Effectiveness: High performance with a manageable footprint.

Whether it's a new substation or a grid upgrade, we ensure the heart of your power system is built to last.

13/04/2026

🌸 Happy Easter 🌸
On this joyful occasion, we extend our warmest wishes to you and your loved ones.
May this season bring peace, happiness, and new beginnings 🌿✨

– Sigma AO Trading and Contracting

12/04/2026

بمناسبة عيد القيامة المجيد، نتقدم بأطيب التهاني وأصدق الأمنيات لعملائنا وشركائنا الكرام.
نتمنى لكم عيدًا مليئًا بالفرح والسلام والبركة 🌿

29/03/2026

Stay Ahead of Electrical Risks ⚡

A well-maintained switchboard is the key to safe and efficient operations.

At Sigma AO Trading and Contracting, we emphasize the importance of regular inspection to prevent unexpected failures and costly downtime.

🔍 Always keep an eye on:
• Temperature levels
• Cleanliness
• Wiring condition
• Circuit breaker status
• Any unusual sounds or smells

Because in electrical systems, small issues today can become major problems tomorrow.

🔧 Regular maintenance = Safety + Efficiency

📩 Contact us today to keep your systems running at peak performance.

19/03/2026

✨ عيد مبارك من سيجما AO للتجارة والمقاولات ✨

بمناسبة عيد الفطر المبارك، نتقدم إليكم بأصدق التهاني وأطيب الأمنيات، راجين من الله أن يعيده عليكم بالخير واليمن والبركات 🌙

نسأل الله أن يتقبل منكم صالح الأعمال، وأن يجعل أيامكم مليئة بالنجاح والازدهار.

وفي سيجما AO، نواصل التزامنا بتقديم أفضل الحلول لدعم مشاريعكم بكفاءة وجودة عالية دائمًا ⚡

عيد سعيد عليكم وعلى أحبابكم 🤍

#نجاح #مشاريع

Address

6 Obour Buildings , Salah Salem Street, 12th Floor, Cairo, EG
Cairo
11371

Opening Hours

Monday	9am - 5pm
Tuesday	9am - 5pm
Wednesday	9am - 5pm
Thursday	9am - 5pm
Saturday	9am - 5pm
Sunday	9am - 5pm

Telephone

+201005249609

Website

https://sigma-egypt.com/

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