JJ Mullor is a Spanish DJ and producer based in Almeria, Spain. Active in the electronic music scene since 1997, he has built a long-standing career, performed at major venues such as BCM Planet Dance (Palma de Mallorca / Spain), Carpe Diem Beach Club (Hvar / Croatia), Mandala Beach (Mojacar / Spain), Mae West (Granada / Spain) among others, as well as shared the stage with renown artists at major events of international stature, i.e. the Cirque Du Soleil, OHM Festival in Croatia or ADE Amsterdam, among others.

His first production entitled "Guiter Dialogue (Cool Sound Music 2008)" was supported by many TOP DJs and radio stations worldwide, peaking at #34 of the top 100 Progressive-House on Beatport. This was only to become the first success, soon followed by several TOP’s more (+40 Beatport and other digital stores). The highest position achieved on Beatport is with the track "Time" reaching to the TOP #4 Tech- House and TOP #33 in the overall.

His productions & remixes have been released by major labels Worldwide as Toolroom, Armada, Ministry of Sound, Hed Kandi, Simma Black, Black Hole Recordings, TRONIC, Great Stuff Recordings, Formatik, Blanco y Negro Music, Nervous Records, Tommy Boy, Juicy Music, Hotfingers, Vendetta Records, Disco:Wax / Sony Music, 1605 Music Therapy, Pacha Recordings, Pinkstar / Sirup Music, BluFin Records, Witty Tunes, Kinetica Records, Material Series, Whore House Recordings, Phonetic Recordings, InStereo Recordings King Street Sounds, among others and his music is supported by radio stations and TOP worldwide Deejays like Danny Howard at BBC1, DJ S.K.T at KISS FM UK, Mark Knight, Lucas & Steve, Sam Feldt, EDX, Kryder, Paul van Dyk, Gabriel & Dresden, Ummet Ozcan, Nora en Pure, Showtek, Roger Sanchez, Erick Morillo, Joachim Garraud, Thomas Gold, Tocadisco, Robbie Rivera, DJ Chus, My Digital Enemy, Jesse Voorn, Stonebridge, Baggi Begovic, Riley & Durrant, MOGUAI, The Cube Guys, David Jones, Antoine Clamaran, Chris Lawyer, Olav Basoski, Leandro da Silva or just to name a few.

Among the most important Actions, Pacha Ibiza use two Consecutive Years (2013 and 2014), his remix for the track "House Music" as Official F*** ME I'M FAMOUS! By David Guetta, Pacha Ibiza party teaser.

June’14 also is a important date to remember, his remix “Yones - On The Rise (JJ Mullor Remix) [Tommy Boy]” enter in the famous “Cool Cuts Chart” by Music Week.

Also remixed top international artists as Robbie Rivera, Phunk Investigation, Christian Cambas, Jerry Ropero, Roland Clark, DMS12, D- Formation, Peter Gelderblom, Eddie Amador, Syke 'n' Sugarstarr, Marco Fratty (FPI Project), Paola Peroni (Bacon Popper), Jorgensen, Jeroenski, Desaparecidos, Marcos Carnaval, DJ Jose, Asino Di Medico and many more.

Also his tracks has been remixed by top international artists as Alex Kenji and Dj PP.

In 2014 his career takes a big leap in quality, signing an exclusive with one of the major publishers in the World, MusicAllStars Publishing by Spinnin’ Records, joining to this select roster.

This big step, will be positioned to JJ Mullor in the future, among major producers and deejays around the world.

In 2010, he founded the record label Supermarket and quickly began to achieve great success. Many Supermarket releases reached the top of various charts and sales charts worldwide, including Beatport. And major artists such as Jerry Roper, Groovebox, Guille Placencia, Wade, Dani Sbert, and Coqui Selection, to name a few, began releasing music with Supermarket.

But in 2024, he decided to change the game and created a new alias, Gömbök Project, to produce and play Hardgroove & Techno, the style that has fascinated JJ Mullor since his beginnings, with its tribal and highly percussive rhythms. Furthermore, in 2026, his label Supermarket launched its 2.0 version, focusing entirely and exclusively on Hardgroove & Techno music, achieving great success from the outset.