Toome began playing basketball with Kalevi Pojad junior team and TTÜ.
Toome won two more Estonian Championships in 2011 and 2012, before leaving the club after the 2011–12 season.
He won the 2014–15 Estonian League championship, after University of Tartu defeated his former team Kalev in the finals, winning the series 4–1.
[1] On 15 September 2015, it was announced Toome will be requiring knee surgery and will miss the 2015–16 season.
[2] As a member of the senior Estonian national basketball team, Toome competed at the EuroBasket 2015, averaging 3.4 points, 2 rebounds and 0.6 assists per game, in 12.8 minutes.