
DAVIS World Training x LSMS
Samir Amer, a retired executive from ExxonMobil Corporation, which is known as the world’s largest oil and gas company and a leading seller of petroleum products, has partnered with Yvonne Renee Davis. Yvonne is a globally recognized leadership trainer, lecturer, communications strategist, and foreign policy news analyst. Together, they have established Global Transformative Training Solutions (GTTS), with Sara Amer also joining the executive leadership team.
Yvonne Renee owns and operates DAVISWorldTraining, while Samir Amer runs LSMS, a training and consultancy firm specializing in operations management, safety, health, and environmental (SH&E) practices, as well as operational controls. The new name represents the merger of these two companies, forming a customized boutique professional training and management firm in the region.


Our Focus
We focus on Knowledge Transfer to individuals and organizations. Our target market includes all women from entry, mid-management, and executive levels and young professionals. We also focus on career transition and business owners. Our firm aligns with the Kingdom of Saudi Arabia’s Vision 2030. We develop skills and qualifications in these high-demand areas.
We also believe in filling the market gap in executive leadership and operations management development so that companies can enhance their capabilities and control their business by creating expansion opportunities.