When was Energy Dome founded?

Energy Dome was founded in 2020 and raised its 1st funding round 1 year after it was founded.

Where is Energy Dome located?

Energy Dome is headquartered in Milano, Italy.

How many employees does Energy Dome have?

As of Aug 31, 2026, the latest employee count at Energy Dome is 134.

Is Energy Dome a funded company?

Energy Dome is a funded company, having raised a total of $82.9M across 7 funding rounds to date. The company's 1st funding round was a $***** Series A round, raised on Nov 30, 2021.

When was the latest funding round of Energy Dome?

Energy Dome's latest funding was a $***** Series C round on Jul 25, 2025, with participation from 1 investor. Its primary sector is Energy Storage Tech. Globally, the Energy Storage Tech sector has seen $8.19B in funding in 2026 to date.

Where does Energy Dome rank among its competitors?

Energy Dome ranks 1st amongst 15 active competitors, of which 5 are funded. It stands 2nd in terms of total funding among its competitors. The most recent competitor to raise funding was Energy Dome, which secured an undisclosed amount in Jul, 2025.

Who are the top competitors of Energy Dome?

Energy Dome's top competitors include Highview Power, phelas and Innovatium. Among them, Energy Dome secured the most recent funding round in July, 2025.

Energy Dome - 2026 Company Profile, Team, Funding & Competitors

Company Details

Provider of CO2-based energy storage solutions. It uses CO2 to store electricity with round-trip efficiencies and without emissions to the atmosphere. Its products include CO2 batteries and the CO2 energy transition combined cycle.

Website: energydome.com
Email ID: *****@energydome.com
Phone Number: +39 **********

Key Metrics

Founded Year

2020

Location

Milano, Italy

Stage

Series C

Total Funding

$82.9M in 7 rounds

Latest Funding Round

Series C, Jul 25, 2025, $*****

Investors

360 Capital Partners & 15 more

Ranked

1^st among 15 active competitors

Employee Count

134 as on Aug 31, 2026

Similar Companies

CEEGS project

View Energy Dome's full profile

Energy Dome is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
Energy Dome S P A CIN: 10791730962 , Italy, Active	Jan 01, 2020	-	-	-

Energy Dome has raised a total funding of $82.9M over 7 rounds. Its first funding round was on Nov 30, 2021. Its latest funding round was a Series C round on Jul 25, 2025 for $*****. 1 investor participated in its latest round. Energy Dome has 16 institutional investors.

Here is the list of recent funding rounds of Energy Dome:

Filter this list

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Jul 25, 2025	8097873	Series C	6670498	4567252	1372312	1037976
Jul 20, 2023	8920443	Series B	9161932	5104491	8411685	Vopak & 1 more
Apr 26, 2023	5259450	Series B	4381875	2062896	Neva SGR & 1 more	Barclays & 6 more

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View details of Energy Dome's funding rounds and investors

The founders of Energy Dome is Francesco Oppici.

Here are the details of Energy Dome's key team members:

Francesco Oppici: Co-Founder & CCO of Energy Dome.
Contact Info: 1 email address

View details of Energy Dome's Founder profiles and Board Members

Energy Dome's employee count trend

Energy Dome has 134 employees as of Aug 26. Here is Energy Dome's employee count trend over the years:

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Top competitors of Energy Dome include Highview Power, phelas and Innovatium. Here is the list of Top 10 competitors of Energy Dome, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Energy Dome 2020, Milano (Italy), Series C	Provider of CO2-based energy storage solutions	$82.9M	360 Capital Partners, Eni Next & 14 others	59/100
2nd	Highview Power 2005, London (United Kingdom), Series C	Developer of liquid air energy storage solutions	$143M	Sumitomo Heavy Industries, JCG & 17 others	53/100
3rd	phelas 2020, Gilching (Germany), Seed	Offering solutions for liquid air storage	$5.15M	E44 Ventures, Axon Partners Group & 5 others	39/100
4th	Innovatium 2017, Glasgow (United Kingdom), Series A	Developer of compressor integrated energy storage systems for industrial applications. These systems combine compressed air production with energy storage, resulting in significant energy savings and providing backup power. The technology operates at cryogenic temperatures and offers substantially increased air storage capacity compared to traditional methods. The systems are designed to reduce energy consumption and carbon emissions for industrial clients.	$5.22M	Scottish Enterprise, Kelvin Capital & 2 others	33/100
5th	Juan Energy Storage Wuhan Technology 2021, Wuhan (China), Seed	Provider of solutions for liquid flow energy storage system	$1.45M	Unity Ventures	25/100
6th	Cryo Energy 2017, Ljubljana (Slovenia), Unfunded	Developer of cryo energy-based power storage system	-	-	24/100
7th	IE Group 2019, Stoke on Trent (United Kingdom), Unfunded	Developer of liquid air energy storage systems	-	-	24/100
8th	BETTERY 2018, Massafra (Italy), Funding Raised	Developer of liquid based energy storage system	-	Plug and Play Tech Center, Europa & 2 others	23/100
9th	STOLECT 2019, Rueil-Malmaison (France), Unfunded	Provider of energy storage solution	-	-	18/100
10th	Epicam 2000, Cambridge (United Kingdom), Unfunded	Developer of liquid air engines for clean energy storage solutions	-	-	17/100