Some words about us

offering quality solutions to various sectors and industries

Saudi Maintenance Company (Siyanco) Limited, a 100% Saudi owned organization, was founded in 1968 in Riyadh, Saudi Arabia, intended to cover the growing requirement for quality and effective Management, Operation and Maintenance, due to the growth of K.S.A’s economy as well as to provide efficient logistical support.

SIYANCO continued growing and expanding its activities, to become a fully diversified organization offering quality solutions to various sectors and industries that flourished in the Kingdom of Saudi Arabia since then.

We are a large company operating at several locations in K.S.A… As a result, we have a considerable impact on society, the economy and the environment. We want that impact to be beneficial and make a positive difference to people’s lives.

Finished Projects
Satisfied Clients
Offices Worldwide

explore our great history

True partners who care about your success!

Earned a reputation for helping our government and private clients to transform the way in which citizens access their services.

Explore our great history!!

99.9% Customer satisfaction based on 750+ reviews and 20,000 objective resource
Manages service delivery across various business

Saudi Maintenance Company (Siyanco) Limited operates throughout the Kingdom of Saudi Arabia for more than 50 years, offering quality and efficient services to Government and Private organizations.

SIYANCO locations


Corporate structure

SIYANCO’s corporate structure consists of various departments that contribute to the company’s overall mission and goals. 

All of SIYANCO’s departments such as; Procurement, Administration, Finance, IT Department, general Services & Maintenance, Site Management, Projects Management, as well as Legal Affairs and Commercial department, Internal Audit & QHSE Department, Advisors and other professional services, implement Management and board of Directors Strategic planning, in order to achieve SIYANCO’s Mission and Vision which is a combination of different models with one dominant strategy.


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