So Below Productions

USA

So Die Music

Portugal

So Fuckin Noise Records

Malaysia

So It Is Done Productions

Netherlands

So Much To Give

unknown

So Music Finland

Finland

So Passe

unknown

So Recordings

United-Kingdom

So Rock

Unknown

So What Records

unknown

So-Hi Records

unknown

SO2 Records

unknown

SOA Records

Italy

Soaked In Red Records

Belarus

Soaked In Torment

United-Kingdom

Soap Production

Unknown

Soap Scum

unknown

SOB Encomenda

unknown

Sober Mind Records

Belgium

Sober Records

Malaysia

Sober Society

unknown

Sobridis Musiques

unknown

Sobry Music

Spain

Socadisc

unknown

Socan Recordings

unknown

Socavones Records

Bolivia

Social Blasphemy Records

Sweden

Social Family Records

Australia

Sociedade De Malhas

unknown

Sociedade Dos Mortos

Brazil

Societas Oculorum Arcanorum

Poland

Société Protectrice Des Zombies (SPZ)

France

Sociopath Recordings

unknown

Sociopathic Sound Records

USA

Socoloski Recordings

Brazil

SOD Records

Unknown

Soda Jerk Records

USA

SODEH Records

Canada

SodoGommorrah Records

Germany

Sodom-Quintard

Unknown

Sodomania

unknown

Sodomistic Rituals Productions

Germany

Soffitta Macabra

Italy

Soft Prod

unknown

Soft Speak Records

USA

Softdrive Records

USA

Soggos Records

unknown

Soho Music

unknown

Soil X Samples

USA

Sokoj

unknown

Sokol's Power Voice Production

Czechia

Sol 3 Records

unknown

Sol Atratus Productions

Unknown

Sol Blade

unknown

Sol Invictus Records

Sweden

SOL Music

France

Sol Niger Productions

unknown

Sol Records

Germany

Sol Republic

unknown

Sol Y Nieve

USA

Solace Fiction

unknown

Solanum Records

unknown

Solar Asceticists Productions

France

Solar Flare Records

France

Solar Funeral

USA

Solar Lodge

Germany

Solar Plexus

unknown

Solar Temple Tapes

USA

Solardisk

Finland

Solarfall Records

Norway

Solaris Music

Unknown

Sold Our Souls Records

unknown

Soldats Inconnus

France

Soldier Records

Australia

Soldierpumps

unknown

Soldiers Of Sudarium

Belgium

Soledad

unknown

Soleil

Japan

Soleil Blanc Productions

France

Soleil Masqué

unknown

Soleilmoon Recordings

USA

Solemn Curse Music

unknown

Solemnis Records

Chile

Solemnity Music

Germany

SolHarvest

France

Solheim Music

unknown

Solid Audio Productions

USA

Solid Gold

United-Kingdom

Solid Gold Records

Canada

Solid Ground

unknown

Solid Records (JAP)

Japan

Solid Records (NL)

Netherlands

Solid Records (UK)

United-Kingdom

Solid Rock Import

unknown

Solid Rockhouse Records

unknown

Solid Sound Records

unknown

Solid State Records

USA

Solids Music

Russia

Solina

Finland

Solipsism

unknown