Insights

Acquisition Signal O'Keefe was acquired by Byrne Group for 240M, with Byrne reporting a 25% revenue lift to £191m in the year to June 2023. This suggests a potential cross-sell path into Byrne Group’s wider construction and civil engineering ecosystem.

Public Sector Focus The company provides civil engineering and demolition services to public, private, and residential sectors, predominantly in London and the South East. This indicates ongoing demand in public infrastructure and local government projects ripe for maintenance, upgrades, or partner bidding opportunities.

Safety and Training History of health and safety leadership and training initiatives, including a dedicated health and safety manager appointment and a peerless cable avoidance training program. These assets can support client risk management offerings and differentiate in safety-conscious procurement.

Tech and Analytics Adoption of standard industry tools (Google Analytics, Piwik, MediaElement.js, jQuery, PHP) and content/communication platforms (Mimecast, Twitter). Opportunities exist to position digital safety, project tracking, and client reporting solutions tailored to civil demolition projects.

Growth Opportunities Revenue range and employee size place O'Keefe in mid-market construction with expansion potential in the South East. Leverage potential partnerships for larger civil packages, PPM services, or subcontracting arrangements with Byrne Group network and regional authorities.

O'Keefe Tech Stack

O'Keefe uses 8 technology products and services including Mimecast, Video.js, jQuery, and more. Explore O'Keefe's tech stack below.

  • Mimecast
    Email Security
  • Video.js
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • PHP
    Programming Languages
  • Piwik
    System Analytics & Monitoring
  • MediaElement.js
    Video Players
  • Google Analytics
    Web Analytics
  • Twitter
    Widgets

Media & News

O'Keefe's Email Address Formats

O'Keefe uses at least 1 format(s):
O'Keefe Email FormatsExamplePercentage
First.Last@okeefe.co.ukJohn.Doe@okeefe.co.uk
58%
First@okeefe.co.ukJohn@okeefe.co.uk
38%
FLast@okeefe.co.ukJDoe@okeefe.co.uk
2%
Last@okeefe.co.ukDoe@okeefe.co.uk
2%

Frequently Asked Questions

What is O'Keefe's official website and social media links?

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O'Keefe's official website is okeefe.co.uk and has social profiles on LinkedIn.

What is O'Keefe's NAICS code?

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O'Keefe's NAICS code is 23 - Construction.

How many employees does O'Keefe have currently?

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As of July 2026, O'Keefe has approximately 941 employees across 5 continents, including EuropeNorth AmericaAfrica. Key team members include Operations Director: A. W.Document Controller: M. M.Document Controller: E. M.. Explore O'Keefe's employee directory with LeadIQ.

What industry does O'Keefe belong to?

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O'Keefe operates in the Construction industry.

What technology does O'Keefe use?

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O'Keefe's tech stack includes MimecastVideo.jsjQueryPHPPiwikMediaElement.jsGoogle AnalyticsTwitter.

What is O'Keefe's email format?

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O'Keefe's email format typically follows the pattern of First.Last@okeefe.co.uk. Find more O'Keefe email formats with LeadIQ.

When was O'Keefe founded?

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O'Keefe was founded in 1970.
O'Keefe logo

O'Keefe

ConstructionEngland, United Kingdom501-1000 Employees

O'Keefe is a civil engineering and demolition contracting company based in Borough Green, England. The firm provides services to public, private and residential sectors, predominantly in London and the South East. It employs between 501 and 1000 people. O'Keefe is a member of the Byrne Group. In November 2023, Byrne Group acquired O'Keefe Group. More information is available on its website at https://okeefe.co.uk.

Section iconCompany Overview

NAICS Code
23 - Construction
Founded
1970
Employees
501-1000

Section iconFunding & Financials

  • $10M$25M

    O'Keefe's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    O'Keefe's revenue is estimated to be in the range of $10M$25M

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