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Declared

CRO company 450210

T. J. O'CONNOR & ASSOCIATES LIMITED

T. J. O'Connor & Associates Limited is company 450210 on the CRO register, with its registered office in Dublin. It is named as a supplier on 4 published public contract awards, from 3 public bodies, most often Health Service Executive (HSE). Awards where it is the only named supplier total €280K. The latest is dated 2 October 2026. It has 33 returns on the Register of Lobbying.

Company number
450210
Status
Normal
Type
LTD - Private Company Limited by Shares
Registered
2007-12-05
Registered office
CORRIG HOUSE, CORRIG ROAD, SANDYFORD INDUSTRIAL ESTATE DUBLIN 18, DUBLIN 18, D18Y663
Latest accounts made up to
2024-11-30
Last annual return
2025-08-30
Next annual return date
2026-08-30
Current name since
2009-03-06
Current type since
2016-09-08
4
Awards
1 award with a single named supplier
€280,000
Sole-supplier value
€721,000,000 in total across all named suppliers; each supplier's share is not published
3
Shared awards
0
Declared by politicians

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Timeline

Dated events from every connected source. Declarations are dated to the end of their registration period.

Download CSV 41 rows, with the filters applied

Filters

TypeAll 41Contract awards 4Company register 4Lobbying 33
YearAll2026 42025 32024 42023 32022 32021 32020 42019 42018 32017 42016 42009 12007 1

2026

  1. Contract awardsAward: Multi- Party Framework Agreement for HSE Design Team Services Framework 2024 - Framework 04 Acute Healthcare Capital Works - Project Value €15M to €60M excl. VAT for HSE NEHealth Service Executive (HSE) → Van Dijk Architects_29337 | Reddy Architecture + Urbanism | Kennedy FitzGerald Architects | McCauley Daye O'Connell Architects | Isherwood and Ellis_95501 | Pascall+Watson | Scott Tallon Walker Architects_50999 | Mulcahy McDonagh and Partners Ltd._19889 | AECOM Ireland Limited_15958 | WH Stephens | Tetra Tech Consulting Ireland Limited | AtkinsRéalis_10323 | Tetra Tech Ireland Limited | Semple and McKillop Ltd_50796 | IN2 Design Partnership Ltd_95680 | Hayes Higgins Partnership | Troup Bywaters and Anders | O'Connor Sutton Cronin_19870 | HLCE Limited | TJ O'Connor and Associates | PUNCH Consulting Engineers | Maurice Johnson and Partners | Michael Slattery Associates | GARLAND | KSN Project Management | Varming Consulting Engineers Ltd. | BTY Ireland Ltd. | i3PT Certification Association_95120 · €600,000,000
    TED
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2025

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2024

  1. Company registerLatest accounts period endsAccounts made up to this date were filed with CRO
    CRO
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2023

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2022

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2021

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2020

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  3. Contract awardsAward: Framework 2019 for Civil/Structural Engineering Services.Health Service Executive (HSE) → AECOM Ireland Limited | Arup | AtkinsRéalis | Crocon Engineers ltd | Cronin and Sutton Consulting | CST Group | Cundall (Ireland) Ltd. | Curtins Consulting Limited | D. Fallon Consulting Engineers | David Kelly Partnership Chartered Engineers Limited | Doherty Finegan Kelly Ltd | Doran Consulting | Downes Associates Limited | Dundalk Civil and Structural Engineering LTD t/a DCE IRL | Egis Engineering Ireland Limited (formerly known as JB Barry and Partners Limited) | GARLAND | Hanley Pepper Ltd | Hassett Leyden and Associates | Hayes Higgins Partnership | Hendrick Ryan + Associates | JODA Engineering Consultants | John Britton Consulting Engineers | Kavanagh Mansfieldand Partners | Malone O'Regan | McMahon Associates | Mott MacDonald Ireland | MPA Consulting Engineers | MRG Consulting Engineers | Nicholas O'Dwyer Ltd. | O'Connor Sutton Cronin | ORS | P.Coleman and Associates | Patrick J. Newell Consulting Engineers | PUNCH Consulting Engineers | Roughan and O'Donovan | Ryan Associates Consulting Engineers | Stantec | Taylor and Boyd LLP | Tetra Tech Consulting Ireland Limited | Tetra Tech Ireland Limited | The McKenna Pearce Practice | TJ O'Connor and Associates | TOBIN Consulting Engineers · €100,000,000
    OGP
  4. LobbyingLobbying return
    Lobbying

2019

  1. Contract awardsAward: Fermoy Weir Remediation & Fish Bypass Channel ProjectCork County Council → T.J. O'Connor and Associates · €280,000
    OGP
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2018

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2017

  1. Contract awardsAward: Framework for the provision of Engineering Consultancy Services for Flood Risk Management ProjectsOffice of Public Works (OPW) → Arup | Ayesa (formerly ByrneLooby) | Binnies UK Limited | Clifton Scannell Emerson Associates | DBFL Consulting Engineers | Egis Engineering Ireland Limited (formerly known as JB Barry and Partners Limited) | Jacobs Engineering Ireland Ltd | Mott MacDonald Ireland | RPS Group Limited | Stantec | T.J. O'Connor and Associates · €21,000,000
    OGP
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2016

  1. LobbyingLobbying return
    Lobbying
  2. Company registerCompany type changedLTD - Private Company Limited by Shares
    CRO
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2009

  1. Company registerCompany name changedT. J. O'CONNOR & ASSOCIATES LIMITED
    CRO

2007

  1. Company registerCompany registeredLTD - Private Company Limited by Shares
    CRO