Operator reliability index

How reliably each charging network publishes live status to drivers. Scores use live-status share, feed uptime and a stale-status penalty — never the feed name.

This ranking is published under Creative Commons Attribution 4.0 (CC BY 4.0). Please credit LiveChargeMap. CC BY 4.0 · Download as CSV

· recalculated daily

Rank Operator Charge points Score Live status share Feed uptime (30 days)
2,701 Fernwärme-Energiewerke Bad Dürrenberg GmbH 23 44 0% 85%
2,702 Firmenladen GmbH 23 44 0% 85%
2,703 Privathotel Lindtner Hamburg GmbH 23 44 0% 85%
2,704 Stadtwerke Frankenberg GmbH 23 44 0% 85%
2,705 Wi Invest GmbH 23 44 0% 85%
2,706 Alpenhotel Oberjoch Mayer GmbH 22 44 0% 85%
2,707 Autohaus Bruno Widmann GmbH & Co. KG 22 44 0% 85%
2,708 Autohaus Frascoia GmbH & Co.KG 22 44 0% 85%
2,709 BIO COMPANY SE 22 44 0% 85%
2,710 BürgerEnergie Rhein-Sieg eG 22 44 0% 85%
2,711 Denkfabrik im Grünen Service GmbH 22 44 0% 85%
2,712 Euromaster GmbH 22 44 0% 85%
2,713 GS Die Genossenschaft eG 22 44 0% 85%
2,714 Gemeinde Baar-Ebenhausen 22 44 0% 85%
2,715 Gemeinde Rettenberg 22 44 0% 85%
2,716 HeideGeo GmbH & Co. KG 22 44 0% 85%
2,717 Hotel Osterfeld GmbH 22 44 0% 85%
2,718 Mountain Lifestyle Lenggries GmbH & Co. KG 22 44 0% 85%
2,719 PDFC Consulting GmbH 22 44 0% 85%
2,720 Rotenburger Werke der Inneren Mission gGmbH 22 44 0% 85%
2,721 Stadtwerke Frankfurt (Oder) GmbH 22 44 0% 85%
2,722 Stadtwerke Gaggenau Service GmbH 22 44 0% 85%
2,723 Stadtwerke Memmingen 22 44 0% 85%
2,724 Stadtwerke Peine GmbH 22 44 0% 85%
2,725 Stadtwerke Sigmaringen GmbH 22 44 0% 85%
2,726 Stadtwerke Springe GmbH 22 44 0% 85%
2,727 Stadtwerke Unna GmbH 22 44 0% 85%
2,728 Stadtwerke Waldshut-Tiengen GmbH 22 44 0% 85%
2,729 Stadtwerke Zittau GmbH 22 44 0% 85%
2,730 Tollis Hotel & Gastronomie GmbH 22 44 0% 85%
2,731 Weißer Hirsch Parkhotel Betriebs GmbH 22 44 0% 85%
2,732 e-rp GmbH 22 44 0% 85%
2,733 ingenia projects GmbH & Co. KG 22 44 0% 85%
2,734 Auto Bierschneider GmbH 21 44 0% 85%
2,735 BaderMainzl GmbH & Co. KG - Rosenheim 21 44 0% 85%
2,736 CLPe, Tesla 21 44 0% 85%
2,737 Christian Böwing 21 44 0% 85%
2,738 Energiegenossenschaft Ilmtal eG 21 44 0% 85%
2,739 Energieversorgung Oberstdorf GmbH 21 44 0% 85%
2,740 GSG Gewerbehöfe Berlin 4. GmbH & Co. KG 21 44 0% 85%
2,741 Langenhan GmbH 21 44 0% 85%
2,742 MTR Corporation Limited, Tesla 21 44 0% 85%
2,743 Spedition Ansorge GmbH & Co. KG 21 44 0% 85%
2,744 Stadt Glücksburg 21 44 0% 85%
2,745 Stoiber Photovoltaik GmbH 21 44 0% 85%
2,746 Technische Werke Naumburg GmbH 21 44 0% 85%
2,747 WALTHER-WERKE Ferdinand Walther GmbH 21 44 0% 85%
2,748 A.W. Faber-Castell Vertrieb GmbH 20 44 0% 85%
2,749 Advantest Europe GmbH 20 44 0% 85%
2,750 Alte Feuerwache Recklinghausen GmbH & Co. KG 20 44 0% 85%
2,751 Augsburger Auto-Center Albert Sigg GmbH 20 44 0% 85%
2,752 Auto Exner GmbH & Co KG 20 44 0% 85%
2,753 Autohaus Nau GmbH 20 44 0% 85%
2,754 BaderMainzl GmbH & Co. KG 20 44 0% 85%
2,755 Borussia VfL 1900 Mönchengladbach GmbH 20 44 0% 85%
2,756 Bossard Deutschland GmbHwww.bossard.de 20 44 0% 85%
2,757 BürgerEnergieRheinMain eG (BERMeG) 20 44 0% 85%
2,758 DIOSNA Dierks u. Söhne GmbH 20 44 0% 85%
2,759 Energieversorgung Dahlenburg Bleckede AG 20 44 0% 85%
2,760 Energieversorgung Klettgau-Rheintal GmbH & Co. KG 20 44 0% 85%
2,761 FC Schalke 04 e.V. 20 44 0% 85%
2,762 Ferchau Management GmbH 20 44 0% 85%
2,763 GEWOBA Nord Baugenossenschaft eG 20 44 0% 85%
2,764 Gebrüder Wendler Betriebs GmbH 20 44 0% 85%
2,765 Gemeinde Grasbrunn 20 44 0% 85%
2,766 Gigahertz GmbH 20 44 0% 85%
2,767 Glaston Germany GmbH 20 44 0% 85%
2,768 Hermann Jansen GmbH & Co. KG 20 44 0% 85%
2,769 Hirsch GmbH & Co.KG 20 44 0% 85%
2,770 JS Immobiliengesellschaft UG 20 44 0% 85%
2,771 Kontron eSystems GmbH 20 44 0% 85%
2,772 Landhotel Voshövel GmbH 20 44 0% 85%
2,773 Luichtl Wasser & Wärme GmbH 20 44 0% 85%
2,774 Magistrat der Stadt Hochheim am Main 20 44 0% 85%
2,775 Magna PT B.V. & Co KG 20 44 0% 85%
2,776 Maschinenringe Deutschland GmbH 20 44 0% 85%
2,777 Mercedes- Benz AG - Niederlassung Augsburg 20 44 0% 85%
2,778 Mercedes- Benz AG - Niederlassung Darmstadt 20 44 0% 85%
2,779 Others, Halo Energy 20 44 0% 85%
2,780 PARK SERVICE HÜFNER GmbH + Co. KG 20 44 0% 85%
2,781 PaechElektro inh. Andreas Stoye 20 44 0% 85%
2,782 Parkhochhaus Farmont GmbH 20 44 0% 85%
2,783 Pflanzen-Kölle Gartencenter GmbH & Co. KG 20 44 0% 85%
2,784 Planungsbüro Jansen GmbH 20 44 0% 85%
2,785 Rheinenergie AG 20 44 0% 85%
2,786 S & G Automobil GmbH 20 44 0% 85%
2,787 Schera GmbH 20 44 0% 85%
2,788 SoLaR GmbH 20 44 0% 85%
2,789 Stadtwerke Aschersleben GmbH 20 44 0% 85%
2,790 Stadtwerke Balingen 20 44 0% 85%
2,791 Stadtwerke Delmenhorst GmbH 20 44 0% 85%
2,792 Stadtwerke Hersbruck, Kommunalunternehmen der Stadt Hersbruck 20 44 0% 85%
2,793 Stadtwerke Lohmar GmbH & Co. KG 20 44 0% 85%
2,794 Stadtwerke Merzig GmbH 20 44 0% 85%
2,795 Volkswagen AG - Forschung und Entwicklung 20 44 0% 85%
2,796 Vonovia Mess Service GmbH 20 44 0% 85%
2,797 WerraEnergieDienste GmbH 20 44 0% 85%
2,798 Wincor Nixdorf International GmbH 20 44 0% 85%
2,799 Wohncenter Nordenham GmbH 20 44 0% 85%
2,800 sun2charge GmbH 20 44 0% 85%

14,054 operators are rated; the CSV download lists all of them.

How the score is calculated

For each operator with a live-capable feed, the daily score is

clamp(0, 100, round(100 × (0.50 × live_share + 0.40 × feed_uptime + 0.10 × (1 − stale_share))))

  • Live status share — share of charge points with a fresh status (available, in use or out of service, reported within the freshness window), as on the statistics page. Stale reports do not count.
  • Feed uptime — over the last 30 days, the share of finished scheduled sync runs that succeeded for the feeds that carry this operator’s stations. We never name the feed.
  • Not-stale share — one minus the share of charge points whose status is older than the freshness window.
  • Every operator with a live feed is rated, however small: the figures count all of its charge points, not a sample. Operators with only static register data and no live feed are shown as not rated on their data-quality page and omitted from this ranking.

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