Groome Industrial Service Group

Groome Industrial Service Group

Private
New JerseyFrontier & Industrial Techhttps://www.groomeindustrial.com

Last Round

Buyout/LBO

Sep 9, 2025

Company Overview

Groome Industrial Service Group is an industrial services company that provides specialty maintenance services nationwide for industries including natural gas-fired power generation, coal-fired power generation, refinery, shipping, manufacturing, and aviation.

Sector

Frontier & Industrial Tech

Verticals

Facility Management, Energy Management, Clean Manufacturing, Aviation & Drones, Maritime & Shipping

Business Model

B2B

Customer Profile

Services & Consulting, Government Contracts

AI Layer

Non-AI

Keywords

HRSG maintenanceindustrial cleaningcatalyst maintenanceindustrial maintenanceturnaround serviceshydroblastingexplosive cleaningplant outage servicespower generation servicesSCR catalyst maintenanceammonia injection grid systemsAIG systemsrefinery servicesfouling removalhangar door maintenanceindustrial coatingturnkey maintenance

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Groome Industrial Service Group Comps

Public and private peers based on sector, stage, and business model.

CompanyStatusEst. ValuationRev Multiple
OpenAIPrivate$86.0B~40x
CoherePrivate$5.0B--
Competitor 1Public$XX.XBXXx
Competitor 2Public$XX.XBXXx

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Groome Industrial Service Group Funding Rounds

Historical fundraising activity

RoundDateAmount RaisedValuationInvestorsSources
Buyout/LBOSep 9, 2025
Growth EquityMar 18, 2024
Buyout/LBOSep 20, 2019

Groome Industrial Service Group Investors

Notable investors and investment history

InvestorRounds
Seacoast CapitalBuyout/LBO, Growth Equity
Ironwood CapitalBuyout/LBO, Growth Equity

Market signals

Structured signals derived from secondary market and firmographic data.

  • Mar 15, 2026

    Affiliated with SSPC and NACE for protective coatings and corrosion engineering.

  • Mar 15, 2026

    National Board of Pressure and Vessel Inspectors grants approval.

Groome Industrial Service Group Filings

SEC and related filings with document metadata.

TypedDateAmount OfferedAmount SoldFillingPagesDownload
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Groome Industrial Service Group Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

HeadquartersNew Jersey
Year Founded1969
Last FundingSep 9, 2025

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