[citation needed] Before Sakdatorn entered the Academy Fantasia competition, he had a chance to work in the music industry after he sent a demo CD of his self-composed songs to the producers of the Sleepless Society albums.

He sang the backing vocals for the Thai duo Golf-Mike's ขอบคุณ...ยังน้อยไป in 2006 and composed the melody for Kalorin Nemayothin's ทดแทนกันไม่ได้ in 2007.

[citation needed] In 2007, Sakdatorn auditioned for the fourth season of True Academy Fantasia, singing Clash's ละครรักแท้, Savage Garden's I Want You, the winner of first season Phacharapon Junteang's Sound EFX and Westlife's cover version of Debby Boone's You Light Up My Life.

[citation needed] Sakdatorn and his fellow AF4 contestants released a group album called X-Treme Army to launch their music careers together.

[citation needed] Sakdatorn and Vontongchai Intarawat, the 1st runner-up of Academy Fantasia season 4, joined the 26th-anniversary Sudsupda magazine project, คนหล่อ ขอทำดี (Konlor Khor-dham-dee, literally means Smart Man Do Good).

[citation needed] Sakdatorn first mentioned about his debut album in variety show คืนนี้ วันนั้น on channel 5, aired on March 25, 2008, that his first single as a solo artist is รักได้อีก (Rak-Dai-Eek, meaning, "I Can Love You More").

On May 16–21, 2008, Sakdatorn together with Vontongchai Intarawat, Rutchapon Yamsang, Wiwit Bawonkriritikajorn, Pakamon Bunyapuit and the winner of Academy Fantasia season 3, Kiatkamol Lata joined THAI Exclusive Trip with AF in Japan.

And because of high demand, True Fantasia and Thai Airways International launched another special trip for Sakdatorn's and Intarawat's fanclubs, THAI Exclusive Trip with Nat-Tol Live in Sydney, on June 26 – July 2, 2008, including their first album-opening mini concert outside Thailand.

On July 14, 2008, Bank of Ayudhya chose Sakdatorn and Intarawat as brand ambassadors for Krungsri Yellow Points campaign.

[4] To promote the play, Sakdatorn and Intarawat covered 上を向いて歩こう (best known as Sukiyaki) and released music video on July 4, 2008.

By continuing Krungsri Yellow Points campaign under a concept of Innovation Makes Life Easy, Intarawat and Sakdatorn launched their first full live concert entitled NAT-TOL the TWO MEN Show on October 30 – November 1, 2008.

On February 23, 2009, Sakdatorn joined the latest reality game show from True Visions called The Master.

Sakdatorn with other 14 contestants from five seasons of Academy Fantasia performed to win the program's one-million-baht prize money.

From January 15 to 17, 2010 The Legend of Re Kai Fun CHALIANG The Musical which received a warm welcome from audience in October 2009, was re-staged.

On January 30, 2010, Sakdatorn performed as a guest in the concert called "คอนเสิร์ตเพลงรักยุคคีตา โดย นก เฉลียง" at Thailand Cultural Center where he sang "ห่วงหา" "ไม่คิดถาม" and "คนขี้เหงา".

On February 20 and 21, 2010 Sakdatorn performed as a guest in "Once in a Lifetime concert produced by Phusit Laithong" at Thailand Cultural Center where he sang two songs – "The one you love" and "I need to know".

Other guests on the concert were well-known Thai singers and musicians such as Ajarn Thanis Srikildee, Nithipong Hornak, Pod Moderndog, Bee Peerapat, Ben Chalatis, and Radkloa Amaradis.

In late September 2010, Sakdatorn's second single "นาทีเงียบงัน" or "Silent Minute" from "The Winners Project" album made its debut.

On December 26, 2010, Sakdatorn performed as a guest in "Once in a Lifetime concert produced by Phusit Laithong, Restage" at Thailand Cultural Center.

On January 23, 2011, Sakdatorn and Sony Music's singer Dan Worrawech performed in Concert Cover Night Plus: More than Love by Greenwave.

On April 25, 2011, Sakdatorn performed in "Get The Concert: MY ORIGINAL SOUNDTRACK" by Get 102.5 at SF World Cinema where he sang two solo and one duet songs with his fellow AF friend Patcha Anekayuwat.

In May, Dunkin' Donuts Thailand has appointed Sakdatorn and his two fellows, Vontongchai Intrawat from AF4 and Saharat Naruekupcharnchai from AF5, to be presenters of its campaign "โชค DD ยกกำลัง 2".

On September 3, 2011, Sakdatorn won "Popular Male Artist" from Channel V Thailand 2011 Music Video Awards.