Michał Sołowow (born 11 July 1962 in Kielce) is a Polish billionaire businessman and rally driver.

[9] He is the sole shareholder of the following companies: Synthos (chemical industry), Cersanit (sanitary ceramics and tiles) and Barlinek (producer of floorboards).

[11] In 1980s he earned money working in the West, so he was able to create Mitex construction enterprise in late 1980s in Kielce, when freedom of business was announced in still communist Polish People's Republic.

[11] Sołowow bought shares in the chemical company Dwory (now Synthos) and funded its expansion with debt, taking advantage of low interest rates at the time.

In October 2019, Synthos Green Energy S.A., a Synthos Group company, entered into an agreement with US-Japanese GE Hitachi Nuclear Energy for cooperation in the potential construction of a nuclear power plant in Poland based on small modular reactors (SMR) BWRX-300 technology.