Thu, 01 Jan 1970 01:00:00 +0100Thu, 23 Jul 2026 05:27:07 +0200https://english.radio.cz/ceo-and-co-founder-heaven-labs-how-mana-nutritional-product-went-hobby-8199101© 2026 Radio Prague InternationalJakub Krejčík is the head and co-founder of Heaven Labs, the producer of the MANA nutritional product, which went from being a hobby to a major business. MANA is specially-designed food in liquid form for people on the go, rigorously-tested to provide the nutrients the body needs. One bottle serves as a single meal for anyone with a busy schedule. Last year, Heaven Labs had a turnover of more than 50 million crowns and is looking to expand its existing network in Europe and newly to the United States.encr@radio.cz (Cesky Rozhlas)webmaster@radio.cz (CRo Webmaster) https://english.radio.cz/sites/default/files/images/mana.jpg?timestamp=1671718056 https://english.radio.cz/ceo-and-co-founder-heaven-labs-how-mana-nutritional-product-went-hobby-8199101 Radio Prague International Radio Prague International radio.prague.int@gmail.com clean 0 1 2 3 4 5 6 7 8 9