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Company

Tantalus

Rocket Ship RatingBased on the data VC Catalog holds.

Rocket Ship Rating: 80 out of 100

Also known as Tantalus Systems Corp

  • Clean energy & storage
Business model
B2B
Legal name
Tantalus Systems Corp
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Record updated 29 September 2026

About

Tantalus is dedicated to helping utilities modernize their distribution grids by harnessing the power of data across all their devices and systems deployed throughout the entire distribution grid – from the substation to the EV charger located behind the meter.

Funding snapshot

Total raised
$18.6MSEC form D sum, as of 2026-09-29Source (opens in a new tab)
Latest round
Round, $5.1M2016-12-01

Funding rounds

Round, 2016
$5.1M2016-12-01, SEC form D sold, 6 investors
Round, 2009
$13.5M2009-12-21, SEC form D sold, 7 investors
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