Insights

Sustainable Leader Target infrastructure clients seeking sustainable water, environmental, and civil engineering solutions; leverage their 90+ years in water services and mission to deliver sustainable infrastructure to position as a trusted partner.

Global Scale Capitalize on their status as a Ireland HQ with global reach and a multinational parent (RSK Group) to pursue large-scale projects and cross-border opportunities in water, transport, energy and built environment sectors.

Public Sector Focus Engage public sector organizations and utilities that require design, procurement and management of large water and environmental projects, aligning with their proven track record and leadership in water services.

Digital & Data Leverage their tech stack including ArcGIS, SAP, AWS and Microsoft 365 to discuss digital twins, GIS-enabled planning, data analytics and scalable cloud-based project delivery with potential clients.

Diversity & Leadership Highlight growth through leadership changes and diversity recognition as differentiators to enterprises prioritizing ESG credentials, governance maturity and inclusive procurement practices.

Similar companies to Nicholas O'Dwyer Ltd

Nicholas O'Dwyer Ltd Tech Stack

Nicholas O'Dwyer Ltd uses 8 technology products and services including iCIMS, Amazon Web Services, CookieYes, and more. Explore Nicholas O'Dwyer Ltd's tech stack below.

Nicholas O'Dwyer Ltd's Email Address Formats

Nicholas O'Dwyer Ltd uses at least 4 email formats:
Nicholas O'Dwyer Ltd Email FormatsExamplePercentage
FLast@nodwyer.comJDoe@nodwyer.com
94%
FirstL@nodwyer.comJohnD@nodwyer.com
3%
FMiddleLast@nodwyer.comJMichaelDoe@nodwyer.com
2%
First.Last@nodwyer.comJohn.Doe@nodwyer.com
1%

Frequently Asked Questions

What is Nicholas O'Dwyer Ltd's official website and social media links?

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Nicholas O'Dwyer Ltd's official website is nodwyer.com and has social profiles on LinkedIn.

How much revenue does Nicholas O'Dwyer Ltd generate?

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As of August 2026, Nicholas O'Dwyer Ltd's annual revenue is estimated to be $100M - $250M.

What is Nicholas O'Dwyer Ltd's SIC code and NAICS code?

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Nicholas O'Dwyer Ltd's SIC code is 8711 - Engineering Services and NAICS code is 54162 - Environmental Consulting Services.

How many employees does Nicholas O'Dwyer Ltd have currently?

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As of August 2026, Nicholas O'Dwyer Ltd has approximately 331 employees across 5 continents, including Europe, Africa and Asia. Key team members include President: J. O., Head Of People And Culture: B. C. C. M. and Head Of Energy: R. E. Explore Nicholas O'Dwyer Ltd's employee directory with LeadIQ.

What industry does Nicholas O'Dwyer Ltd belong to?

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Nicholas O'Dwyer Ltd operates in the Environmental Services industry.

What technology does Nicholas O'Dwyer Ltd use?

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Nicholas O'Dwyer Ltd's tech stack includes iCIMS, Amazon Web Services, CookieYes, SAP, Shopify, Microsoft 365, Adobe Creative Suite and ArcGIS.

What is Nicholas O'Dwyer Ltd's email format?

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Nicholas O'Dwyer Ltd's email format typically follows the pattern of FLast@nodwyer.com. Find more Nicholas O'Dwyer Ltd email formats with LeadIQ.

When was Nicholas O'Dwyer Ltd founded?

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Nicholas O'Dwyer Ltd was founded in 1932.
Nicholas O'Dwyer Ltd logo

Nicholas O'Dwyer Ltd

Environmental ServicesLeinster, Ireland201-500 Employees

Nicholas O'Dwyer Ltd is a consulting engineering firm based in Dublin, Leinster, with more than 90 years of experience in water services. It provides water, environmental, civil, and structural engineering services to public and private sector clients, aiming to enable sustainable infrastructure.

As part of the RSK Group, it sits within a global network of engineering and environmental science companies. Its projects span water, transportation, energy (renewables), telecoms, and built environment sectors, supported by a team of experienced engineers. In 2022 it earned Silver Accreditation for Investors in Diversity from the Irish Centre for Diversity.

Section iconCompany Overview

SIC Code
8711 - Engineering Services
NAICS Code
54162 - Environmental Consulting Services
Founded
1932
Employees
201-500

Section iconFunding & Financials

  • $100M - $250M

    Nicholas O'Dwyer Ltd's revenue is estimated to be in the range of $100M - $250M

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