Insights

Banking Expertise YAZ Bilgi Sistemleri has a long track record delivering core banking software and support to 30+ banks in Türkiye and nearby regions, indicating strong domain expertise and potential for expanding banking sector solutions and managed services.

Cloud and Hosting With a dedicated data center in Ümraniye offering hosting, SaaS, IaaS, and PaaS since 2019, there is an opportunity to upsell cloud منصة services, security, and managed cloud for both existing and new clients seeking scalable IT infrastructure.

Technology Stack Experience across Oracle, SQL, Java, .NET and web technologies positions YAZ to cross-sell modernization, integration projects, and migration services to clients running legacy or multi-tech environments.

Academic Ties Operations within Yıldız Technical University Technopark and a workforce with strong university training present opportunities to collaborate on R&D ventures, pilot programs, and talent-led co-development deals with public or private entities.

Market Position Revenue scale and customer base in finance alongside public and private sector engagement suggest a trajectory for expanding near-term offerings in fintech compliance, risk analytics, and secure software delivery to aligned industries.

YAZ Bilgi Sistemleri Tech Stack

YAZ Bilgi Sistemleri uses 8 technology products and services including Microsoft Ajax Content Delivery Network, Open Graph, Font Awesome, and more. Explore YAZ Bilgi Sistemleri's tech stack below.

Microsoft Ajax Content Delivery Network

Content Delivery Network

Open Graph

Content Management System

Font Awesome

Font Scripts

Microsoft Word

Office Suites

Bootstrap

UI Frameworks

Animate.css

UI Frameworks

Microsoft IIS

Web Servers

Kestrel

Web Servers

YAZ Bilgi Sistemleri Email Formats	Example	Percentage
First_Last@yaz.com.tr	John_Doe@yaz.com.tr	95%
First.Last@yaz.com.tr	John.Doe@yaz.com.tr	5%

YAZ Bilgi Sistemleri Email Formats

Example

Percentage

First_Last@yaz.com.tr

John_Doe@yaz.com.tr

95%

First.Last@yaz.com.tr

John.Doe@yaz.com.tr

Frequently Asked Questions

What is YAZ Bilgi Sistemleri's official website and social media links?

YAZ Bilgi Sistemleri's official website is yaz.com.tr and has social profiles on LinkedIn.

What is YAZ Bilgi Sistemleri's NAICS code?

YAZ Bilgi Sistemleri's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does YAZ Bilgi Sistemleri have currently?

As of July 2026, YAZ Bilgi Sistemleri has approximately 164 employees across 4 continents, including AsiaAfricaEurope. Key team members include Head Of Business Architecture: Z. K.Executive Vice President, Cto: H. I.System & Technology Manager: H. Ş.. Explore YAZ Bilgi Sistemleri's employee directory with LeadIQ.

What industry does YAZ Bilgi Sistemleri belong to?

YAZ Bilgi Sistemleri operates in the IT Services and IT Consulting industry.

What technology does YAZ Bilgi Sistemleri use?

YAZ Bilgi Sistemleri's tech stack includes Microsoft Ajax Content Delivery NetworkOpen GraphFont AwesomeMicrosoft WordBootstrapAnimate.cssMicrosoft IISKestrel.

What is YAZ Bilgi Sistemleri's email format?

YAZ Bilgi Sistemleri's email format typically follows the pattern of First_Last@yaz.com.tr. Find more YAZ Bilgi Sistemleri email formats with LeadIQ.

When was YAZ Bilgi Sistemleri founded?

YAZ Bilgi Sistemleri was founded in 1992.

YAZ Bilgi Sistemleri

Q: What is YAZ Bilgi Sistemleri's official website and social media links?

YAZ Bilgi Sistemleri's official website is yaz.com.tr. YAZ Bilgi Sistemleri has social profiles on LinkedIn.

Q: How many employees does YAZ Bilgi Sistemleri have currently?

YAZ Bilgi Sistemleri has approximately 164 employees.

Q: What technology does YAZ Bilgi Sistemleri use?

YAZ Bilgi Sistemleri's tech stack includes jQuery Migrate, Bootstrap, jQuery, cdnjs, Animate.css.

Q: What is YAZ Bilgi Sistemleri's NAICS code?

YAZ Bilgi Sistemleri's NAICS code is 5415 (Computer Systems Design and Related Services).

IT Services and IT ConsultingIstanbul, Turkey51-200 Employees

YAZ Bilgi Sistemleri is an Istanbul-based IT services and consulting company employing about 90 people, operating in the IT sector with a focus on software, products, services and project delivery. The firm began in 1992 as Mardata, evolving through Baysis in 1994 before adopting Yaz Bilgi Sistemleri ve Ticaret A.Ş in 2002. It primarily serves the financial sector but also engages with public and private entities, having deployed its banking software to more than 30 banks in Turkey, Azerbaijan and neighboring markets. Since 2011, its software development activities have been conducted at the Yıldız Teknik University Technology Development Zone, and from 2019 it has provided hosting, SaaS, IaaS and PaaS from a data center in Ümraniye, Istanbul. The workforce comprises university-trained professionals in software, technology and finance, and the company utilizes a technology stack including Oracle, SQL, Java, VB, EJB, XML, JSP, ASP and .Net. It has participated in industry events and received recognition, including a 2023 banking software award, and has been involved with IFINTEC and Oracle Banking Summit in 2016, as well as a Go Global Awards nomination in 2025.

Insights

Similar companies to YAZ Bilgi Sistemleri

ebebek

reeder

Decathlon

Dedeman