When was Power Solutions International founded?

Power Solutions International was founded in 1985 and raised its 1st funding round 26 years after it was founded.

Where is Power Solutions International located?

Power Solutions International is headquartered in Wood Dale, United States. It is registered at Wood Dale, Illinois.

Who is the current CEO of Power Solutions International?

Lance Arnett and Lance Arnett s of Power Solutions International.

How many employees does Power Solutions International have?

As of Sep 30, 2026, the latest employee count at Power Solutions International is 489.

Is Power Solutions International a funded company?

Power Solutions International is a funded company, having raised an undisclosed amount across 4 funding rounds to date. The company's 1st funding round was a $***** Post IPO round, raised on May 12, 2011.

When was the latest funding round of Power Solutions International?

Power Solutions International's latest funding was a $***** Conventional Debt round on Apr 19, 2018, with participation from 0 investor.

Where does Power Solutions International rank among its competitors?

Power Solutions International ranks 5th amongst 110 active competitors, of which 2 are funded. It stands 6th in terms of total funding among its competitors. The most recent competitor to raise funding was Torrent Gas, which secured an undisclosed amount in Mar, 2023.

Who are the top competitors of Power Solutions International?

Power Solutions International's top competitors include NW Natural, Indraprastha Gas Limited and APA Group. Among them, Torrent Gas secured the most recent funding round in March, 2023.

Power Solutions International - 2026 Company Profile, Team, Funding, Competitors & Financials

Power Solutions International is a public company based in Wood Dale (United States), founded in 1985. It operates as a Manufacturer of emission-certified engines and power systems. Power Solutions International has raised an undisclosed amount in funding. The company has 110 active competitors, including 2 funded and 19 that have exited. Its top competitors include companies like NW Natural, Indraprastha Gas Limited and APA Group.

Company Details

Manufacturer of emission-certified engines and power systems. It designs, engineers, and manufactures a broad range of advanced engines, power systems, and accessories. These are provided as integrated turnkey solutions to original equipment manufacturers and end-user customers in power systems, industrial, and transportation markets. The company offers customized, high-performance engines using a fuel-agnostic strategy compatible with various fuels. Complete power systems are developed for stationary and mobile power generation applications, including standby, prime, demand response, and microgrid solutions, as well as data center support. Engine and battery powertrain solutions are also offered for industrial applications such as forklifts and construction equipment, and transportation applications such as terminal tractors and military vehicles. The company acts as the Manufacturer of Record for all its engines, assuming all legislative certification duties.

Website: psiengines.com
Social
Phone Number: +1 **********
Registered Address: Wood Dale, Illinois

Key Metrics

Founded Year

1985

Location

Wood Dale, United States

Stage

Public

Latest Funding Round

Conventional Debt, Apr 19, 2018, $*****

Investors

Wells Fargo & 1 more

Ranked

5^th among 110 active competitors

Employee Count

489 as on Sep 30, 2026

Investment & Acquisitions

Professional Power Products

Similar Companies

NW Natural & 112 more

Exit Details

Public

View Power Solutions International's full profile

Power Solutions International is associated with 2 legal entities given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
POWER SOLUTIONS SERVICES LTD CIN: 12118333 , United Kingdom, Active	Jul 22, 2019	£0 - £1M (As on Mar 31, 2020)	-
POWER SOLUTIONS INTERNATIONAL, INC. CIN: 330963637 , United States, Active	Dec 26, 999	-	714 (As on Dec 31, 2024)	-

Power Solutions International got listed on Aug 25, 2011.

Click here to take a look at Power Solutions International's IPO in detail

Power Solutions International has raised funding over 4 rounds. Its first funding round was on May 12, 2011. Power Solutions International has 2 institutional investors.

Here is the list of recent funding rounds of Power Solutions International:

Filter this list

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Apr 19, 2018	1871090	Conventional Debt	1851785	6482438	2099797	3525092
Mar 30, 2018	6539895	Conventional Debt	7693972	2581655	3340340	Wells Fargo
Jun 29, 2016	1937200	Conventional Debt	4416692	9600884	7727824	TPGSpecialtyLending & 1 more

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View details of Power Solutions International's funding rounds and investors

Power Solutions International's employee count trend

Power Solutions International has 489 employees as of Sep 26. Here is Power Solutions International's employee count trend over the years:

Employee count trend for Power Solutions International

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Top competitors of Power Solutions International include NW Natural, Indraprastha Gas Limited and APA Group. Here is the list of Top 10 competitors of Power Solutions International, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	NW Natural 1859, Portland (United States), Public	Provider of natural gas distribution and related services	-	-	66/100
2nd	Indraprastha Gas Limited 1998, Delhi (India), Public	Distributor of piped natural gas	-	IIML	61/100
3rd	APA Group 2000, Sydney (Australia), Public	Gas transmission and distribution company	-	Carlton Investments, Djerriwarrh & 5 others	58/100
4th	PBF Energy 2008, Parsippany Troy Hills (United States), Public	Downstream petroleum company	-	Russell Investment Group, First Reserve & 2 others	57/100
5th	Power Solutions International 1985, Wood Dale (United States), Public	Manufacturer of emission-certified engines and power systems	-	Wells Fargo & 1 others	52/100
6th	Motiva 1998, United States, Acquired	Refines, distributes, and markets petroleum products	-	FEMA	54/100
7th	Torrent Gas 1959, Ahmedabad (India), Funding Raised	Provider of natural gas distribution services	-	HDFC Bank	53/100
8th	Sabarmati Gas 2006, Gandhinagar (India), Series A	Provider of piped and compressed natural gas distribution networks	$8.2M	GSPC, IFCI Venture Capital Funds	51/100
9th	Italgas 1837, Rivalta Di Torino (Italy), Public	Distributor of natural gas	-	Eni Next	48/100
10th	Anabi Oil 1991, Upland (United States), Funding Raised	Distributor of Shell-branded gasoline and diesel fuel, providing support to retailers	-	CVF Capital Partners, Huntington Capital	47/100