How many employees does EnerSys have?

As of Aug 31, 2026, the latest employee count at EnerSys is 6304.

Is EnerSys a funded company?

EnerSys is a funded company, having raised an undisclosed amount across 5 funding rounds to date. The company's 1st funding round was a $***** Series A round, raised on Nov 2000.

When was the latest funding round of EnerSys?

EnerSys' latest funding was a $***** Grant (prize money) round on May 01, 2015, with participation from 1 investor.

What is the annual revenue of EnerSys?

Annual revenue of EnerSys is more than $1B as on Mar 31, 2026

Where does EnerSys rank among its competitors?

EnerSys ranks 8th amongst 1436 active competitors, of which 135 are funded. It stands 10th in terms of total funding among its competitors. The most recent competitor to raise funding was Emo Energy, which secured $6.2M in May, 2026.

Who are the top competitors of EnerSys?

EnerSys' top competitors include QuantumScape, Amprius Technologies and Sunwoda Electronic. Among them, Emo Energy secured the most recent funding round in May, 2026.

EnerSys - 2026 Company Profile, Team, Funding, Competitors & Financials

Company Details

Manufacturer of industrial battery systems and energy power storage solutions. The business provides energy storage technology, chargers, and monitoring hardware for critical infrastructure, telecommunications, and industrial operations. Offerings include high-performance batteries, power management equipment, and fleet maintenance tools designed to support uninterruptible power requirements. Technical support and maintenance services ensure operational readiness across diverse applications such as data centers, logistics, aerospace, and defense.

Website: www.enersys.com/
Email ID: *****@enersys.com
Registered Address: Reading, Pennsylvania

Key Metrics

Stage

Public

Latest Funding Round

Grant (prize money), May 01, 2015, $*****

Investors

Metalmark Capital & 4 more

Ranked

8^th among 1436 active competitors

Annual Revenue

$1B+ as on Mar 31, 2026

Employee Count

6,304 as on Aug 31, 2026

Investment & Acquisitions

Verkor & 9 more

Similar Companies

Sunwoda Electronic & 1523 more

Exit Details

Public

View EnerSys' full profile

EnerSys is associated with 8 legal entities given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
INEX Technology s.r.o. CIN: 26969572 , Czech Republic, Active	May 23, 2005	-	-
Enersis, spol. s r.o. CIN: 25420356 , Czech Republic, Active	Sep 01, 2000	-	-
Intersys International s.r.o. CIN: 14156610 , Czech Republic, Active	Jan 14, 2022	-	-
MVE Hostomice s.r.o. CIN: 05567319 , Czech Republic, Active	Nov 15, 2016	-	-
Iontech Systems s.r.o. CIN: 05135605 , Czech Republic, Active	Jun 03, 2016	-	-
ENERSYS CIN: 1289308 , United States, Active	Oct 12, 2000	$1B+ (As on Mar 31, 2026)	-	-
Enersys India Batteries Private Limited CIN: U74999TS2007PTC183675 , India, Active	Feb 05, 2007	₹10 - ₹50 Cr (As on Mar 31, 2025)	37 (As on May 31, 2023)
ENERSYS DELAWARE INC. CIN: 952388156 , United States, Active	Dec 31, 1999	-	4488 (As on Dec 31, 2024)	-

EnerSys got listed on Jul 30, 2004.

Click here to take a look at EnerSys's IPO in detail

EnerSys has raised funding over 5 rounds. Its first funding round was on Nov 2000. Its latest funding round was a Grant (prize money) round on May 01, 2015 for $*****. 1 investor participated in its latest round. EnerSys has 5 institutional investors.

Here is the list of recent funding rounds of EnerSys:

Filter this list

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
May 01, 2015	1970646	Grant (prize money)	5293812	2444239	9187790	5770219
Jan 13, 2012	9710500	Grant (prize money)	9123660	3191806	3928713	Military Health
May 31, 2008	7959777	Grant (prize money)	8729931	6794285	3681163	NASA

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View details of EnerSys's funding rounds and investors

EnerSys' employee count trend

EnerSys has 6,304 employees as of Aug 26. Here is EnerSys's employee count trend over the years:

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Top competitors of EnerSys include QuantumScape, Amprius Technologies and Sunwoda Electronic. Here is the list of Top 10 competitors of EnerSys, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	QuantumScape 2010, San Jose (United States), Public	Developer of solid-state lithium-metal battery technology for electric vehicle applications	$1B	Volkswagen Group, Toyota Motor & 16 others	73/100
2nd	Amprius Technologies 2009, Fremont (United States), Public	Developer of silicon nano-wire-based Li-Ion batteries	$55M	Kleiner Perkins, Airbus Official & 19 others	72/100
3rd	Sunwoda Electronic 1997, Shenzhen (China), Public	Manufacturer of lithium-ion batteries, energy storage systems, and related hardware	-	Broad Vision Funds, Cygnus Equity & 8 others	71/100
4th	24m Technologies 2010, Cambridge (United States), Series H	Developer of battery technology for electric vehicles and energy storage	$500M	ITOCHU, North Bridge Venture Partners & 20 others	69/100
5th	Neuron Energy 2018, Mumbai (India), Series A	Manufacturer of lithium-ion batteries for electric vehicles and energy storage	$9.61M	Equanimity Investments, Chona Family Office ... & 53 others	69/100
6th	InoBat 2019, Bratislava (Slovakia), Series B	Developer of battery solutions for energy security and sustainable e-mobility	$148M	Rio Tinto, IPM Group & 9 others	68/100
7th	Verkor 2020, Grenoble (France), Series C	Manufacturer of lithium ion battery cells for electric vehicle mobility	$1.34B	Renault, EQT & 37 others	68/100
8th	EnerSys Public	Manufacturer of industrial battery systems and energy power storage solutions	-	Metalmark Capital, Slater Technology Fund ... & 3 others	68/100
9th	Emo Energy 2022, Bengaluru (India), Series A	Provider of energy management systems integrating battery technology and charging hardware	$14.1M	Subhkam Ventures, Gruhas & 49 others	67/100
10th	ACC 2020, Bruges (France), Series D	Manufacturer of lithium-ion battery cells and modules for electric four-wheelers	$1.2B	Mercedes-Benz, Bundesministerium fur Wirtschaft und Klimaschutz ... & 8 others	65/100

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EnerSys has made 1 investments in companies including Verkor. EnerSys has also acquired 9 companies including Bren-Tronics and Ibcipower.

Here is the list of investments & acquisitions:

Filter this list

Date of Investment/Acquisition	Type	Company Name	Founded Year	Location
Oct 31, 2024	Investments	Verkor	2020	Grenoble (France)
May 02, 2024	Acquisition	Bren-Tronics	1973	Commack (United States)
Apr 06, 2023	Acquisition	Ibcipower	1977	Charlotte (United States)