MES&S and its subsidiaries rank among the leading regional Hospital Management, Property Management, Facility Management, Operation & Maintenance, and Security companies with an outstanding reputation for quality and efficiency.

  • El Seif Operation & Maintenance Division


El Seif Operation & Maintenance (ESOM) specializes in Facility Management, soft services and specialist MEP Operation & Maintenance services in the Kingdom and the Middle East.

ESOM is a corporate member of the British Institute of Facilities Management (BIFM) and the only company in the Kingdom to be accredited by the British Institute of Cleaning Sciences (BICSc). ESOM is third party accredited by TUV NORD for Facility Management, Operations, Maintenance & Support Facilities in compliance with DIM EN ISO 14001:2004.

  • El Seif Security


El Seif Security (ESS) is a specialized man-guarding security company. ESS is classified by the Ministry of Interior with the highest security classification “1st”.

The company offers male and female man-guarding services to educational facilities, banks, residential communities, commercial complexes, and infrastructure utilities. ESS has a qualified trained and certified men and women with great experience in operating Security Operations Centers and Command and Control Centers for mega developments and gated high security communities.

  • El Seif Brookfield Multiplex Services


El Seif Brookfield Multiplex Services is a 50/50 joint venture company between El Seif and Brookfield Multiplex to offer Corporate Real-estate, Property Management, and Facility Management Services to the Saudi Market. ESBMS executed many projects outside KSA and included in the list of projects; total Facility Management and MEP Motor City Dubai; Emaar square Dubai FM contract as well as many projects in Australia, New Zealand, and the UK.

  • Saudi Medicare Company


Saudi Medicare Co. (SMC) specializes in Hospital Operation, Management and Maintenance in the GCC region and its sister company United Medical Enterprises Group (UME) that is based out of the UK for Operation, Management and Maintenance services. The group specializes in healthcare including design, planning, commissioning, operation, management and maintenance, PFI and PPP projects. In addition to operation, management and maintenance of diagnostics centers across the GCC region and UK.

  • Saudi US Chiller Services


Saudi US Chiller Services offers operation & maintenance for district cooling plants in the Kingdom of Saudi Arabia. US Chiller Services operates in the UAE, Qatar, Bahrain, and Kuwait. It has won awards for “Best O&M District Cooling Service Provider” and the “Best O&M Chiller Service Provider” in the GCC. 

  • Hitachi Plant Saudi Arabia


Hitachi Plant Saudi Arabia is a joint venture between El Seif and Hitachi Group of Japan. The activities of Hitachi Plant SA includes performing electromechanical works, data centers, environmental projects, water treatment, power generation including balance of plant and substations, oil & gas plants, incineration of solid waste, district cooling plants, as well as all relevant operation & maintenance.

  • United Medical Enterprises Group (UME)


United Medical Enterprises (UME) has been active in the United Kingdom since 1981. It has undertaken a variety of high profile projects in partnership with the National Health Service and the Guy's and St. Thomas' trust, one of the most respected teaching hospitals in the UK. Other projects in the UK include management of facilities for King's College Hospital, St. Mary's Hospital and Manchester Royal Infirmary.


  • Elite Trading Alliance Company


Elite Trading Alliance was established by the El Seif Group in 2014. The company strives to become the leading supplier of building materials in the Kingdom of Saudi Arabia and the GCC. ETA’s focus is on the ever-increasing demand for steel, cement, and wood by the construction and industrial sectors. The company also supplies hardware, safety equipment, and other building materials accessories.

The company has offices and warehouses in Riyadh and Eastern Province and plans to open new locations in Jeddah and the southern region of the kingdom by 2015.