Toome began playing basketball with Kalevi Pojad junior team and
TTÜ. He began his professional career in 2005 with
Kalev of the
Korvpalli Meistriliiga. Kalev finished the
2005–06 season winning the Estonian Championship, after a 4–3 series win in the KML finals against
University of Tartu. In 2008, Toome left Kalev and transferred to TTÜ. In 2010, he returned to Kalev. Toome won two more Estonian Championships in
2011 and
2012, before leaving the club after the 2011–12 season. In 2012, Toome signed for University of Tartu. 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. On 15 September 2015, it was announced Toome will be requiring knee surgery and will miss the 2015–16 season. ==Estonian national team==