Baothman is a founding shareholder of Sidra Capital. Before he was appointed chairman, he was the managing director and CEO. The company recorded total assets under management of $3.5 billion in 2023, a 2% growth compared to 2022. In November 2023, Sidra Capital launched its Singapore-based variable capital company, Sidra Asian Opportunities Investment | VCC. In the same month, it acquired Eurocap, Calais, an industrial and trade park in France. It also launched the Sadeen Livings Residential Development Fund in 2023.