| E 605 Tapes | | Germany |
| E'ostrate | | France |
| E(r)ostrate | | France |
| E.a.r.u.s | | |
| E.F. Tapes | | |
| E.H. Harlequin Productions | | |
| E.K.O. | | Netherlands |
| Earthly Delights | | United Kingdom |
| Earwax Productions | | |
| Ebu's Music | | |
| Ebus Music | | |
| ECART | | Switzerland |
| ECDM | | Spain |
| Echtzeit | | Germany |
| Ecstatic Peace! | | United States |
| Ecto Tapes | | United States |
| Ed Van Fleet | | United States |
| Edition Achele | | |
| Edition After Hand | | |
| Edition Allia | | |
| Edition Block | | Germany |
| Edition Freibord | | |
| Edition Giannozzo Berlin | | Germany |
| Edition Grundmann & Neubert | | Germany |
| Edition Hundertmark | | Germany |
| Edition Interventions | | |
| Edition Lebeer-Hossmann | | Germany |
| Edition Miroslaw Rajkowski | | Poland |
| Edition OT | | United Kingdom |
| Edition Rene Block | | Germany |
| Edition Roger | | Germany |
| Edition RZ | | |
| Edition S Press, S Press Tonbandverlag | | Germany |
| Edition S Text und Ton | | |
| Edition Scribentismus | | |
| Edition Selene | | Austria |
| Edition Suhrkamp | | |
| Edition Twist, Kuggeleyn, Düttmann | | Germany |
| Edition Unbeirrt | | Germany |
| Edition Z9A | | |
| Éditions Jean-Michel Place | | |
| Éditions Salabert | | France |
| Edizione Amadulo - Brescia | | |
| Edizioni Elytra | | Italy |
| Edizioni Mepa | | |
| Edmonds Community College | | United States |
| EDT | | |
| EE Tapes | | Belgium |
| Eggermann & Olbrich | | |
| EGK | | Spain |
| Eigenproduktion | | Germany |
| Eine Million Bibeln | | |
| Einsame Kultur Erzeuger | | |
| Einsiedler Tapes | | |
| Eisengrau | | Germany |
| Ejaz | | |
| Ejaz 11 | | |
| Eklund Cassettes | | |
| Eko Music | | |
| Eksakt Records | | Netherlands |
| Ektro Records | | |
| El Consumo Del Miedo | | Spain |
| El Séptimo Sello | | Spain |
| Elbow | | |
| Électre | | France |
| Electric Eye Records | | Italy |
| Electrik Yak | | |
| Electro Institut | | France |
| Electronic Cottage | | |
| Electronic Music Studio New York | | |
| Electronic Shock Treatment | | |
| Electronical Dreams | | United Kingdom |
| Electrope | | |
| Elektra / Asylum | | |
| Elektrische Welt Cassetten | | Germany |
| Émergence Du Refus | | France |
| Emergency Records | | |
| Emi Limited edition | | |
| empty | | |
| Empty Records | | Germany |
| Empty Wien | | Austria |
| Endart | | |
| Endemic Music | | |
| Endgame Records | | United States |
| Endless Records | | Germany |
| Endless Soul | | Germany |
| Endlos Records | | Germany |
| Endogenous | | |
| Endogenous Productions | | Canada |
| Endorphine Factory | | |
| Energeia | | Italy |
| Energy Discs | | Canada |
| Engram Records & Tapes | | United States |
| Enhänte Bödlar | | Sweden |
| Enlightenment Communications | | |
| Ensemble Vide | | France |
| Ensign | | |
| Entenpfuhl | | Switzerland |
| Entertainment Tapes | | United States |
| Entprodukt | | Germany |