Jiwook left Coed School/SPEED in September 2012 and debuted in the band Le Ciel on March 26 2018, with the single 'Sweetune'. The band is under VanDemn Tiger Entertainment.
Jungwoo left MBK Entertainemnt in January 2016. He later signed with Maroo Entertainment and has filmed some CFs. Jungwoo auditioned for 'MixNine' however he didn't get through. He is now a model in China.
Taewoon left SPEED in March 2015, while still under MBK Entertainment. Later that year, he signed to Million Market as a rapper and producer. Taewoon appeared on Show Me The Money 4 in June 2015. He then appeared on Show Me The Money 5 in May 2016. He made his debut in April 2016, with the single 'Copy Ma Lyrics'. He joined the survival show 'MixNine' in October 2017. Taewoon began his enlistment on March 15, 2018.
IONE was added to SPEED in October 2012. He made his solo debut on June 24 2016 with the single 'Back'. He signed to Kiwi Media Group on April 24 2017. However, he is assumed to have left as his two of his releases were listed under DH Play Entertainment. IONE auditioned for 'MixNine' with Taewoon and Moon Jihu, however he didn't make it through. In November 2018, IONE signed with SE M&M.
Yuhwan was added to SPEED in October 2012. He is currently under MBK Entertainment. and has said that he will go into acting. He enlisted on August 8th 2017. Prior to debuting, Yuhwan was a contestant on Brave Entertainment's survival show 'Big Star Show' which aired in 2012.
Name: Noori Real Name: Kang Inoh Birth Date: 1993.03.03 Position: Rapper, Vocalist Height: 183cm
Jongkook was a guest vocalist for the band Core Magazine in 2016. In January 2019, he announced he is part of the band 'The Pirates' as their vocalist. On 12 April 2019, The Pirates announced through their Instagram that Jongkook parted ways with the band due to personal circumstances.
Name: KIDZ (known as Sejun under SPEED) Birth Name: Park Sejun Birth Date: 1993.12.10 Position: Rapper Height: 180cm
KIDZ is currently under MBK Entertainment. He announced his departure from SPEED in January 2016 and stated that he would continue as an actor under MBK Entertainment. In 2016, KIDZ made the company AMD Entertainment with his friends. Under this company, he made his solo debut with the single 'Betray' on December 12, 2016. However, the YouTube channel and Instagram for AMD Entertainment were later deleted meaning that the company may have come to an end. KIDZ participated on the survival show 'The Unit' in October 2017. He enlisted on May 27, 2018. On the day of his enlistment, KIDZ uploaded the MVs for his unreleased songs on his YouTube channel.
KI-O was added to SPEED in 2015. He is expected to debut in the band IM66. KI-O also particpated on the 'The Unit' in October 2017 however, he did not make it past auditions.