Last updated: 15 Mar 2026 · 1981 companies indexed
Testing & Certification — Germany
1981 battery testing and certification companies in Germany. The EU Battery Regulation mandates third-party verification for carbon footprint, recycled content, and performance durability. Testing labs face 6-12 month backlogs for IEC 62619 and UN 38.3 certifications — plan accordingly.
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Companies — Showing 801–850 of 1981Page 17 of 40
Company
Stadt Halle (Saale)
Halle, DE·ABR920579301691
Stadt Halle (Saale) (Halle) — energy storage operator, 146 kW installed capacity.
Firma HDMS Beteiligungen GmbH & Co KG Oliver Götz
Stutensee, DE·ABR929208994976
Firma HDMS Beteiligungen GmbH & Co KG Oliver Götz (Stutensee) — energy storage operator, 146 kW installed capacity.
DEG Alles für das Dach eG.
Koblenz, DE·ABR913128412610
DEG Alles für das Dach eG. (Koblenz) — energy storage operator, 146 kW installed capacity.
Stadtwerke Speyer GmbH
Speyer, DE·ABR981853152859
Stadtwerke Speyer GmbH (Speyer) — energy storage operator, 147 kW installed capacity.
Cfm Oskar Tropitzsch GmbH
Marktredwitz, DE·ABR958642082147
Cfm Oskar Tropitzsch GmbH (Marktredwitz) — energy storage operator, 147 kW installed capacity.
Kellermann Wohnbau GmbH
Neumarkt, DE·ABR916322909672
Kellermann Wohnbau GmbH (Neumarkt) — energy storage operator, 148 kW installed capacity.
SSRF Germany e.V.
Thale, DE·ABR993577172372
SSRF Germany e.V. (Thale) — energy storage operator, 148 kW installed capacity.
e-regio GmbH ＆ Co. KG
Euskirchen, DE·ABR975084009006
e-regio GmbH ＆ Co. KG (Euskirchen) — energy storage operator, 149 kW installed capacity.
DIRINGER ＆ SCHEIDEL GmbH ＆ Co. BETEILIGUNGS KG
Mannheim, DE·ABR942141941760
DIRINGER ＆ SCHEIDEL GmbH ＆ Co. BETEILIGUNGS KG (Mannheim) — energy storage operator, 150 kW installed capacity.
Thomann GmbH
Lindau, DE·ABR913618639992
Thomann GmbH (Lindau) — energy storage operator, 150 kW installed capacity.
JB Heizung Elektro Sanitär GmbH
Ibbenbüren, DE·ABR918410241695
JB Heizung Elektro Sanitär GmbH (Ibbenbüren) — energy storage operator, 150 kW installed capacity.
Ed. Züblin AG
Stuttgart, DE·ABR916113339886
Ed. Züblin AG (Stuttgart) — energy storage operator, 150 kW installed capacity.
Koch Solar GbR
Ostercappeln, DE·ABR927688256614
Koch Solar GbR (Ostercappeln) — energy storage operator, 150 kW installed capacity.
BIBRA Biagosch and Brandau GmbH
Barmstedt, DE·ABR916474413652
BIBRA Biagosch and Brandau GmbH (Barmstedt) — energy storage operator, 150 kW installed capacity.
DEX
Hamm, DE·ABR980220273012
DEX (Hamm) — energy storage operator, 150 kW installed capacity.
KevinS-Küche e.K.
Göhlen, DE·ABR921827058220
KevinS-Küche e.K. (Göhlen) — energy storage operator, 150 kW installed capacity.
Schröder Team Sennestadt GmbH ＆ CO. KG
Bielefeld, DE·ABR929179330643
Schröder Team Sennestadt GmbH ＆ CO. KG (Bielefeld) — energy storage operator, 150 kW installed capacity.
ÖIV Ökologische Immobilien Vewaltungsgesellschaft mbH
Cuxhaven, DE·ABR966575202082
ÖIV Ökologische Immobilien Vewaltungsgesellschaft mbH (Cuxhaven) — energy storage operator, 150 kW installed capacity.
Institut der Feuerwehr NRW
Münster, DE·ABR968329823765
Institut der Feuerwehr NRW (Münster) — energy storage operator, 150 kW installed capacity.
Dachdeckermeister-Sowade GmbH
Drochtersen, DE·ABR912060565293
Dachdeckermeister-Sowade GmbH (Drochtersen) — energy storage operator, 150 kW installed capacity.
Rück Solar ＆ Energy GmbH
Essen, DE·ABR944185937938
Rück Solar ＆ Energy GmbH (Essen) — energy storage operator, 150 kW installed capacity.
Bastuck ＆ Co. GmbH
Lebach, DE·ABR928559856230
Bastuck ＆ Co. GmbH (Lebach) — energy storage operator, 150 kW installed capacity.
MKT Metall- und Kunststoffverarbeitung GmbH
Sehmatal-Cranzahl, DE·ABR918479944445
MKT Metall- und Kunststoffverarbeitung GmbH (Sehmatal-Cranzahl) — energy storage operator, 150 kW installed capacity.
Umbrella Beteiligungen und Immobilien GmbH
Föhren, DE·ABR990398717980
Umbrella Beteiligungen und Immobilien GmbH (Föhren) — energy storage operator, 150 kW installed capacity.
E.ON Energy Solutions GmbH
Essen, DE·ABR918975416231
E.ON Energy Solutions GmbH (Essen) — energy storage operator, 150 kW installed capacity.
Joachim Weber
Eichenzell, DE·ABR979720181651
Joachim Weber (Eichenzell) — energy storage operator, 150 kW installed capacity.
Döpke Logistik GmbH ＆ Co. KG
Endingen, DE·ABR958712657183
Döpke Logistik GmbH ＆ Co. KG (Endingen) — energy storage operator, 150 kW installed capacity.
BEUMER Maschinenfabrik GmbH ＆ Co. KG
Beckum, DE·ABR945003053076
BEUMER Maschinenfabrik GmbH ＆ Co. KG (Beckum) — energy storage operator, 150 kW installed capacity.
Ladenbau Innenausbau Hemling GmbH
Ahaus, DE·ABR931448916267
Ladenbau Innenausbau Hemling GmbH (Ahaus) — energy storage operator, 150 kW installed capacity.
Libreco GmbH ＆ Co. KG
Gelsenkirchen, DE·ABR934688815994
Libreco GmbH ＆ Co. KG (Gelsenkirchen) — energy storage operator, 150 kW installed capacity.
Grimm Küche und Wohnen GmbH
Freiburg, DE·ABR966300551386
Grimm Küche und Wohnen GmbH (Freiburg) — energy storage operator, 150 kW installed capacity.
Schäfers ＆ Sagel Energie GmbH
Bad Driburg, DE·ABR978471690825
Schäfers ＆ Sagel Energie GmbH (Bad Driburg) — energy storage operator, 150 kW installed capacity.
Schiffler-Möbel GmbH
Wahrenbrück, DE·ABR938082903400
Schiffler-Möbel GmbH (Wahrenbrück) — energy storage operator, 150 kW installed capacity.
Erwin Halder KG
Achstetten, DE·ABR999006792838
Erwin Halder KG (Achstetten) — energy storage operator, 150 kW installed capacity.
Grimm Küchen Breisach GmbH
Breisach, DE·ABR946850484136
Grimm Küchen Breisach GmbH (Breisach) — energy storage operator, 150 kW installed capacity.
Heicon Service GmbH + Co KG
Lübbenau, DE·ABR934608056698
Heicon Service GmbH + Co KG (Lübbenau) — energy storage operator, 150 kW installed capacity.
Audi München
Eching, DE·ABR991822996544
Audi München (Eching) — energy storage operator, 150 kW installed capacity.
Bioenergie Gellersen GmbH ＆ Co. KG
Kirchgellersen, DE·ABR966812882466
Bioenergie Gellersen GmbH ＆ Co. KG (Kirchgellersen) — energy storage operator, 150 kW installed capacity.
Familie Holthaus Invest KG
Rhede, DE·ABR908463730307
Familie Holthaus Invest KG (Rhede) — energy storage operator, 150 kW installed capacity.
Tele-Kabel-Ingenieurgesellschaft mbH
Chemnitz, DE·ABR976999331862
Tele-Kabel-Ingenieurgesellschaft mbH (Chemnitz) — energy storage operator, 150 kW installed capacity.
Studierendenwerk Frankfurt am Main
Frankfurt, DE·ABR907765099242
Studierendenwerk Frankfurt am Main (Frankfurt) — energy storage operator, 150 kW installed capacity.
Emba-Protec GmbH ＆ Co. KG
Bad Oeynhausen, DE·ABR940751102243
Emba-Protec GmbH ＆ Co. KG (Bad Oeynhausen) — energy storage operator, 150 kW installed capacity.
Schaper Elektrotechnik GmbH
Herford, DE·ABR939709630174
Schaper Elektrotechnik GmbH (Herford) — energy storage operator, 150 kW installed capacity.
Abfallentsorgung Kreis Kassel
Kassel, DE·ABR909575889730
Abfallentsorgung Kreis Kassel (Kassel) — energy storage operator, 150 kW installed capacity.
Ernst Hombach GmbH ＆ Co. KG
Uehlfeld, DE·ABR952761733164
Ernst Hombach GmbH ＆ Co. KG (Uehlfeld) — energy storage operator, 150 kW installed capacity.
A+E Keller GmbH & Co. KG
Arnsberg, DE·ABR934112411914
A+E Keller GmbH & Co. KG (Arnsberg) — energy storage operator, 150 kW installed capacity.
Möbelwerke A. Decker GmbH
Borgentreich, DE·ABR903634172061
Möbelwerke A. Decker GmbH (Borgentreich) — energy storage operator, 150 kW installed capacity.
Kisten Haas GmbH ＆ Co. Besitz KG
Dietzenbach, DE·ABR993824012437
Kisten Haas GmbH ＆ Co. Besitz KG (Dietzenbach) — energy storage operator, 151 kW installed capacity.
Bernhard ＆ Wirth GmbH SB-Autowaschanlagen
Bodenheim, DE·ABR932021926987
Bernhard ＆ Wirth GmbH SB-Autowaschanlagen (Bodenheim) — energy storage operator, 152 kW installed capacity.
KinderWelt Recklinghausen Ltd. ＆ Co. KG
Recklinghausen, DE·ABR927564631177
KinderWelt Recklinghausen Ltd. ＆ Co. KG (Recklinghausen) — energy storage operator, 152 kW installed capacity.