Philip Morris ČR a.s. manufactures, markets and distributes tobacco and smoke-free products primarily in the Czech Republic and Slovak Republic as the largest producer and seller of tobacco products in the Czech market and a subsidiary of Philip Morris International Inc. The company offers cigarettes under the Marlboro, L&M, Chesterfield, Petra Klasik, Sparta and RGD brands; smoke-free tobacco products under the HEETS name; IQOS tobacco heating systems; IQOS VEEV electronic cigarettes; VEEV One e-vapor pods; Fiit and lil SOLID tobacco heating systems and related accessories. Founded in 1812 with roots in the Kutná Hora production facility that began cigarette manufacturing in 1882, Philip Morris ČR a.s. is headquartered in Prague at Karlovo náměstí 10 and operates a key manufacturing plant in Kutná Hora, employing around 1,262 people; it owns a 99% stake in Philip Morris Slovakia s.r.o. and lists on the Prague Stock Exchange under ticker TABAK. Recent developments include capacity expansions at the Kutná Hora plant between 2008 and 2010 to 40 billion cigarettes annually through CZK 750 million investments, alongside PMI parent-level strategic moves such as the 2021 acquisitions of Vectura Group and Fertin Pharma forming Vectura Fertin Pharma for inhaled therapeutics and its 2025 resale to Molex, plus a 2025 expanded partnership with Scuderia Ferrari HP; the company continues focusing on smoke-free transitions with IQOS and related devices comprising nearly 40% of PMI's global sales.