Where is ESI Spa located?

ESI Spa is headquartered in Roma, Italy.

How many employees does ESI Spa have?

As of Jul 31, 2026, the latest employee count at ESI Spa is 46.

Where does ESI Spa rank among its competitors?

ESI Spa ranks 8th amongst 51 active competitors, of which 3 are funded. It stands 8th in terms of total funding among its competitors. The most recent competitor to raise funding was J4 Energy, which secured $1.08M in May, 2024.

Who are the top competitors of ESI Spa?

ESI Spa's top competitors include Lemon Sistemi, Energia Italia SPA and J4 Energy. Among them, J4 Energy secured the most recent funding round in May, 2024.

ESI Spa - 2026 Company Profile & Competitors

Company Details

ESI Spa is an Italian company that specializes in engineering, procurement, and construction services, as well as systems integration, in the renewable energy sector. The company designs logistical solutions and installs off-grid energy systems, leveraging its expertise to provide sustainable energy solutions. In addition to its technical services, ESI Spa also offers a range of natural personal care products, including toothpaste and creams.

Key Metrics

Founded Year

2020

Location

Roma, Italy

Stage

Unfunded

Ranked

8^th among 51 active competitors

Employee Count

46 as on Jul 31, 2026

Similar Companies

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View ESI Spa's full profile

ESI Spa has not raised any funding rounds yet.

ESI Spa's employee count trend

ESI Spa has 46 employees as of Jul 26. Here is ESI Spa's employee count trend over the years:

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Top competitors of ESI Spa include Lemon Sistemi, Energia Italia SPA and J4 Energy. Here is the list of Top 10 competitors of ESI Spa, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Lemon Sistemi 2009, Balestrate (Italy), Unfunded	Company that designs and implements renewable energy solutions, primarily focused on solar photovoltaic systems	-	-	36/100
2nd	Energia Italia SPA 2010, Canicatti (Italy), Unfunded	Provider of civil and industrial air conditioning systems and photovoltaic installations	-	-	35/100
3rd	J4 Energy 2023, Abano Terme (Italy), Seed	Provider of solar energy services	$1.08M	RoboIT, Pariter Partners	27/100
4th	SKY-NRG 2007, Castiglione delle Stiviere (Italy), Acquired	Provider of solar photovoltaic installation services for commercial customers	-	-	26/100
5th	Tallayne 2005, Carugate (Italy), Acquired	Provider of engineering and construction services for solar energy assets	-	-	25/100
6th	Esse Solar 1991, Gallarate (Italy), Series A	Esse Solar is an Italian company that provides solar solutions to solar professionals, businesses, and individuals who want to improve their energy efficiency.	$6.54M	VAM Investments	25/100
7th	Evolvere 2010, Milano (Italy), Seed	Provider of solar services for commercial & residential	$2.28M	Oltre Impact	24/100
8th	ESI Spa 2020, Roma (Italy), Unfunded	Designs and implements logistical solutions for remote areas with limited energy, and also provides engineering services for off-grid energy systems	-	-	25/100
9th	Westrafo Solutions 2014, Vicenza (Italy), Unfunded	Manufacturer of power transformers and energy solutions	-	-	24/100
10th	Elmec Solar 2005, Brunello (Italy), Public	Developer of solar photovoltaic systems and energy storage technology solutions	-	-	23/100