Shahrouz Homavaran
- Founder of the Association of Artists without Borders Credentials of the Presidential Organization non-governmental organization
- Director of the Department of Composers of the Film, Free Filmmakers association
- Director of the Composers Department of the Artists Without Borders Association 2004
- Secretary General of the Association of Artists Without Borders (2005)
-Director of the Film Composers Department of the Free Cinematographers Association (2001)
- The head of the jury of the Tehran music and choral competition 2023
- Composing for hundreds of episodes, TV series, TV soundtracks, composing music for songs, composing Original music of theaters, composing for Opera. From 1996 to 2017
- Orchestration - including the Orchestra for the Chamber Orchestra Music Album. (and all of my works orchestration by my self for acoustic orchestra or electronic)
- has worked as the Superintendent of Iran & Italy Great Circus Music Orchestra in the fields of music composition, playing adjustment and music advisor
- Arranging the song for the Alternative 4 band 2014 release
- Composing a modern piece Years without memories for the Hamlisch International New York Orchestra
- Teaching Academic Center for Education, Culture and Research composition courses (for music students) (2007)
-National Oil Company Art Consultant in Thirteen Screenplays Thirteen screenwriters about Kharg Island
-consultant Music Advertising for more than fifty companies and banks in the field of advertising, including Samsung, Taj, Sarmayeh Bank, Shirin Asl, Hansol, Mazmaz, Qali Soleiman, Desert motorcycles, Alpha Graphics, Golchin Tea, Takdaneh, Khazar Shir, Doka, etc.
- Teaching Academic Center for Education, Culture and Research Orchestration Courses (for Music Students) (2008)
- Teaching music creativity and specialized courses in composing the national university entrance exam (undergraduate and graduate courses)
- Arranging and writing a curriculum for the topics of composition and orchestration courses for some music schools, including Ava Parsi, Nardoneh, jamejam and etc., as well as teaching composition, orchestration, solfeggio and piano playing From 1996 to 2019
-Producer and Expert of radio program (Bang Vahdat "Revolution Song")
-Critique and analysis of revolutionary songs (Ashna Seda World Network) in 2009
- Music expert, the first symposium and analysis of radio humor in 2010 Arranged and orchestrated by Chamber Orchestra, (2005)
- Producing and Practicing more than fifty live concert Musicians and Execution Consultant
- Writing piano harmonization for the textbook of 30 poems by Salmak Saghaei (2009)
- Leading the Radio and Television Orchestra of Iran to perform the pieces of music of the Conference of Eternal Figures
- Leadership of the Radio and Television of Iran for the performance of pieces (Prisoner - Soldier)
- Composing two songs for United Nations International Children (UNICEF) (children need to have home), kindness more than mother (1997)
-Official jury at the Free Cinematographers for Soundtrack at Film Music Festival in 2003
-jury member at the Music Festival of Nations (organizer of the Association of Artists Without Borders) 2004
- Music jury member at in the Puppet Festival of Tehran University in 2008
- jury member at education anthem, including regions 8 and 4 in 2006 and 2016
- jury member at the public anthem of education 2011
- Jury member at the anthem of "Salam" Educational Complex 2014-2016
- Jury member at the composition of Aflakian Short Film Festival (2013)
- Composing and music producing for the soundtrack of 100 episodes of the TV series "Beautiful City" produced by Hossein Monajati (channel two Sima Network) in 2006
- Composing for a ten-part TV series of solidarity songs directed by Saeed Motarsad and produced by Saeed Abdollahi Moghadam (2008)
- Composing the soundtrack of the documentary Film "Last Pulse" directed by Reza Ghadyani (2008)
- Composing the soundtrack for the TV film Patinga in the City, directed by Seyed Vahid Hosseini and produced by Ali Akbar Zakeri (2010)
- Composing and music producer song for the collection "Good Morning Little" directed by Marzieh Mahboub and produced by Ms. Mahnaz Azin on channel two Sima TV in 2000
- Composing and music producer over 150 songs and 10 operettas as well as soundtracks of more than 60 episodes of domestic items for the program Fitileh produced by (Majid Ghannad - Zakeri - Alireza Aghaei) from 2005 to 2015
- Making music for the entrance of Lasting faces (2001)
- Supervising and recording more than three hundred pieces of music in the studios of 101 of the Radio and Television Organization, the sound studio of Shabka Do Sima, the studio of the Voice of the of Iran, Soroush Institute Studio, Hozeh Honari Studio, Besat Studio, Pop Studio, Metronom Studio, Saba Studio, Studio Darya, Pajhwok Studio, Bell Studio, Dafineh Studio, etc.
- Composing the soundtrack of Taghi Jan TV series directed by Hassanpour Shirazi and produced by Majid Rasti (2000)
- Composing the soundtrack of Mr. Shah's 10-part animated series. Directed by Saeed Tarkhani and Vahid Nikgoo by the order of Saba Cultural Institute (2003)
- Composing the soundtrack of the 52-part Dali collection directed by Ms. Maryam Motaref (1996-1997)
- Composing soundtrack and performance for the International Festival of Adolescent Films (in the 27th and 28th seasons)
- Winning the first and selected rank of the selected music section in the 19th International Festival of Children and young Theater (2012)
- Achieving the rank of the selected arranger in the waiting anthem festival (2006)
- Achieving the rank of the best melody composition in Tehran Students Art Festival (1993)
- Achieving the first rank in the soundtrack of Tehran Students Art Festival (1993)
- Producing and Holding a concert of self-sacrifice in support of kidney patients in Iran in 1995
- Making soundtrack and theme music for the 15-part collection of Bibi and Baba, produced by Ardeshir Ghiami (2012)
- Production of soundtrack and theme music of a 50-part TV series of five-finger animation written by Mostafa Rahmandoust and produced by Ardeshir Ghiami (2007)
- Making soundtrack and theme music of a 13-part TV series of a simple event directed and produced by Ardeshir Ghiami (2009)
- Made soundtrack and Original Music for more than 20 theaters, including Song of the Lusitanian bogeyPlay by Peter Weiss directed by dr.ghotbedin sadeghi, Les Bonnes Play by Jean Genet directed by dr. ali rafii. Sar Nakh (directed by Alireza Khamseh), General Masias's ring (directed by . Sahar Ghamkhar), and some theme of music theater and etc.
- Teaching music in the fields of composition, arranging for orchestra, solfeggio, orchestration, playing the piano, teaching piano, music perception
- Musicology (In various fields of musicology including research about local music and also recognizing the common origins of East and West music in the 17th and 18th centuries)
- Also personal research programs on music therapy