EnergyPod

Superconductor Zenergy Raises £9.5M for U.S. Smart Grid Efforts

Looks like Zenergy is a very small player here. American Superconductor mentioned above seems to be the a dominant one.
Revenues comparison:
Zenergy: this year revenue $2.7M, last revenue $355,000
AMSC: this year (FY2009) estimate $225M, last year (~$185M)

The following detailed analyst's slides shows the competitive landscape. (pretty long presentation, page 122 mentioned Zenergy)

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