[3] Later on in the same year, the company released their first feature-length production, Ollin Oppivuodet, an adaptation of an Anni Swan novel directed by Teuvo Puro.
[8] In 1933, after a falling out with the rest of the company's shareholders due to perceived financial irresponsibilities, Karu had to resign and was replaced as the CEO by Aarne Wuorenheimo.
[12] However, Suomi-Filmi managed to avoid disaster by hiring promising young filmmaker Risto Orko as their chief director and head of production.
In the end, the confident Orko couldn't resist the chance of being the top man in the company, when leaving could've meant being always overshadowed by Karu.
Vaala started his career with the company with Kaikki rakastavat (1935), a romantic comedy which brought Ansa Ikonen and Tauno Palo together on the screen for the first time.
[18] During his career with the company Vaala directed 39 films,[19] among the most popular were Juurakon Hulda (1937), Niskavuoren naiset (1938), the two Mika Waltari adaptations Gabriel, tule takaisin (1951) and Omena putoaa... (1952), and Nummisuutarit (1957).
During the 1950s, Suomi-Filmi's production rate started to slow down, but the company still remained one of the three largest film studios of the country, along with Suomen Filmiteollisuus and the upstart Fennada-Filmi.
[10] The other main directors working for the company during the time were Ilmari Unho, who finished among others Kalle-Kustaan Korkin seikkailut (1949) and Härmästä poikia kymmenen (1950).
[29] It was therefore largely responsible for shaping the 'Golden Age' of Finnish cinema,[7] along with their major competitor Suomen Filmiteollisuus, and that influence has reached even past the end of Suomi-Filmi's own production activities.