Insights

Growth potential PSI operates in multiple high-demand sectors including transportation, industrial equipment, and data center power systems, with a broad addressable market for configurable, fuel-flexible engines and powertrains.

Publicly traded attention Recent leadership changes and ongoing SEC-related litigation may create timing windows for outreach around product guarantees, assurances of compliance, and refreshed strategic messaging for customers prioritizing governance and risk management.

Mature quality The company emphasizes in-house design, prototyping, testing, and manufacturing with IATF 16949 certification, signaling reliability and quality for OEM customers seeking integrated, certified power solutions.

Financial health Revenue is in the mid hundreds of millions with a substantial funding cushion, suggesting capacity for larger deals, extended programs, and joint development initiatives with tier-one manufacturers.

Global capabilities Global OEM focus and experience across heavy-duty to microgrid applications indicate opportunities for cross-market deployments, data center resilience projects, and utility-scale power solutions in regional markets.

Power Solutions International . undefined Tech Stack

Power Solutions International . undefined uses 8 technology products and services including IATF 16949, Microsoft SQL Server Integration Services, Webpack, and more. Explore Power Solutions International . undefined's tech stack below.

  • IATF 16949
    Certificates
  • Microsoft SQL Server Integration Services
    Data Integration
  • Webpack
    Development
  • Font Awesome
    Font Scripts
  • Microsoft Active Directory
    Identity And Access Management
  • Chart.js
    Javascript Graphics
  • Underscore.js
    Javascript Libraries
  • Windows 10
    Operating Systems

Media & News

Power Solutions International . undefined's Email Address Formats

Power Solutions International . undefined uses at least 1 format(s):
Power Solutions International . undefined Email FormatsExamplePercentage
First.Last@psiengines.comJohn.Doe@psiengines.com
58%
FLast@psiengines.comJDoe@psiengines.com
41%
LastFirst@psiengines.comDoeJohn@psiengines.com
1%

Frequently Asked Questions

What is Power Solutions International . undefined's phone number?

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You can contact Power Solutions International . undefined's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Power Solutions International . undefined's official website and social media links?

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Power Solutions International . undefined's official website is psiengines.com and has social profiles on LinkedInCrunchbase.

What is Power Solutions International . undefined's NAICS code?

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Power Solutions International . undefined's NAICS code is 3361 - Motor Vehicle Manufacturing.

How many employees does Power Solutions International . undefined have currently?

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As of July 2026, Power Solutions International . undefined has approximately 475 employees across 4 continents, including North AmericaAsiaEurope. Key team members include Chief Executive Officer: V. G.Cmo Programmer: P. P.Vice President , Internal Audit: M. K.. Explore Power Solutions International . undefined's employee directory with LeadIQ.

What industry does Power Solutions International . undefined belong to?

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Power Solutions International . undefined operates in the Motor Vehicle Manufacturing industry.

What technology does Power Solutions International . undefined use?

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Power Solutions International . undefined's tech stack includes IATF 16949Microsoft SQL Server Integration ServicesWebpackFont AwesomeMicrosoft Active DirectoryChart.jsUnderscore.jsWindows 10.

What is Power Solutions International . undefined's email format?

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Power Solutions International . undefined's email format typically follows the pattern of First.Last@psiengines.com. Find more Power Solutions International . undefined email formats with LeadIQ.

How much funding has Power Solutions International . undefined raised to date?

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As of July 2026, Power Solutions International . undefined has raised $135M in funding. The last funding round occurred on Sep 11, 2025 for $135M.

When was Power Solutions International . undefined founded?

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Power Solutions International . undefined was founded in 1985.
Power Solutions International . undefined logo

Power Solutions International . undefined

Motor Vehicle ManufacturingIllinois, United States201-500 Employees

Power Solutions International designs and engineers engines and power systems that meet stringent emissions standards for a global roster of original equipment manufacturers and other critical sectors. The company covers the full development cycle with in-house design, prototyping, testing, and manufacturing, delivering customized, fuel-flexible powertrains across transportation, industrial, and power-generation markets. Its solutions span applications from heavy-duty vehicles to microgrids and data centers, focusing on performance targets, regulatory compliance, and adapting to changing energy strategies.

Headquartered in Wood Dale, Illinois, in the Midwestern United States, PSI operates as a mid-sized motor vehicle manufacturing firm. The company trades on NASDAQ under the symbol PSIX. In May 2026, the board appointed CFO Xun Li as interim CEO following the resignation of Constantine Xykis.

Section iconCompany Overview

Phone number
NAICS Code
3361 - Motor Vehicle Manufacturing
Founded
1985
Employees
201-500

Section iconFunding & Financials

  • $135M

    Power Solutions International . undefined has raised a total of $135M of funding over 8 rounds. Their latest funding round was raised on Sep 11, 2025 in the amount of $135M.

  • $500M$1B

    Power Solutions International . undefined's revenue is estimated to be in the range of $500M$1B

Section iconFunding & Financials

  • $135M

    Power Solutions International . undefined has raised a total of $135M of funding over 8 rounds. Their latest funding round was raised on Sep 11, 2025 in the amount of $135M.

  • $500M$1B

    Power Solutions International . undefined's revenue is estimated to be in the range of $500M$1B

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