# 29 leading contract manufacturers in Ireland

Tamtam tracks 29 contract manufacturers headquartered in Ireland. This list ranks all of them by number of employees on LinkedIn, led by IPL Schoeller, Creganna Medical and Bimeda. Their median headcount is 34. Half of them were founded in 1994 or later. The most common headquarters are Galway (4) and Limerick (2).

These Irish contract manufacturers primarily serve the medical, automotive, and industrial sectors, with a strong presence in plastics, packaging, and precision engineering. Companies range from established firms like Bimeda, a veterinary pharmaceutical company founded in 1960, to more recent additions such as ABCD Engineering Ltd, a producer of stainless steel products established in 2008. IPL Schoeller, with 2704 employees, designs and manufactures reusable packaging solutions.

Other notable companies include Creganna Medical, a global leader in medical device design and manufacturing, and Mergon Group, which produces high-quality plastic components. Technimark specializes in GMP Cleanroom molding and assembly, while Takumi Precision Engineering Limited provides engineering solutions for medical and aerospace components. A common pattern is the distribution of headquarters across various towns, including Galway, Castlepollard, and Limerick, rather than a single dominant city.

🇮🇪 Ireland · 29 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [IPL Schoeller](https://www.tamtam.ai/c/ipl-schoeller) (iplschoeller.com)<br>Design and manufacture smart, reusable circular packaging solutions supporting efficient, scalable, and sustainable supply chains across multiple industries worldwide. | Packaging and Containers Manufacturing | 🇮🇪 | 2,704 |  |
| 2 | [Creganna Medical](https://www.tamtam.ai/c/creganna-medical) (te.com)<br>A global leader in designing and manufacturing access & delivery devices for minimally invasive medical therapies with a reputation for industry innovation and quality | Medical Equipment Manufacturing | 🇮🇪 Galway | 790 | 1980 |
| 3 | [Bimeda](https://www.tamtam.ai/c/bimeda) (bimeda.com)<br>An international veterinary pharmaceutical company with manufacturing facilities in multiple countries, offering high-quality products worldwide and focused on customer satisfaction | Veterinary | 🇮🇪 Tallaght | 661 | 1960 |
| 4 | [Mergon Group](https://www.tamtam.ai/c/mergon-group) (mergon.com)<br>Manufacturer of high-quality plastic components for automotive, medical, and industrial products, serving global brands with innovative design and sustainable solutions | Plastics Manufacturing | 🇮🇪 Castlepollard | 533 | 1981 |
| 5 | [Technimark](https://www.tamtam.ai/c/technimark) (toolandplastic.com)<br>Specializing in contract GMP Cleanroom molding and assembly solutions for medical, pharmaceutical, and consumer industries with over 45 years of experience | Plastics Manufacturing | 🇮🇪 Longford | 356 | 1968 |
| 6 | [ABCD Engineering Ltd](https://www.tamtam.ai/c/abcd-engineering-ltd)<br>A dynamic producer of stainless steel products offering services in pharmaceutical, catering, construction, and more, with a focus on quality, efficiency, and after-sales service | Industrial Machinery Manufacturing | 🇮🇪 Arklow | 270 | 2008 |
| 7 | [JFC Group](https://www.tamtam.ai/c/jfc-group) (jfcgroup.ie)<br>Family-owned business established in 1987, specializing in designing and manufacturing high-quality product solutions for agricultural, construction, material handling, and marine industries worldwide | International Trade and Development | 🇮🇪 Tuam | 212 | 1987 |
| 8 | [Nature's Best Ltd.](https://www.tamtam.ai/c/nature-s-best-ltd) (naturesbest.ie)<br>Leading producer of healthy, convenient vegetable-based foods in Ireland, offering a variety of salads, houmous, prepared vegetables, stir fries, and innovative new concepts | Food and Beverage Manufacturing | 🇮🇪 Drogheda | 187 | 1987 |
| 9 | [Takumi Precision Engineering Limited](https://www.tamtam.ai/c/takumi-precision-engineering-limited) (takumiprecision.com)<br>A global engineering solutions provider specializing in bespoke medical, aerospace, and industrial component assembly and manufacturing with expertise in precision components | Aviation and Aerospace Component Manufacturing | 🇮🇪 Limerick | 97 | 1998 |
| 10 | [M&M Qualtech](https://www.tamtam.ai/c/m-and-m-qualtech) (mmqualtech.ie)<br>Global provider of electronic manufacturing services for high cost of failure environments Specializing in complex technology solutions for various industries worldwide | Manufacturing | 🇮🇪 Galway | 83 | 1988 |
| 11 | [Bellurgan Precision Engineering](https://www.tamtam.ai/c/bellurgan-precision-engineering) (bellurgan.com)<br>Precision engineering company specializing in manufacturing components for medical device and aerospace industries with a focus on quality, innovation, and customer relationships | Medical Equipment Manufacturing | 🇮🇪 Dundalk | 58 | 1978 |
| 12 | [Realtime Technologies Ltd](https://www.tamtam.ai/c/realtime-technologies-ltd) (realtime.ie)<br>Contract Electronic Manufacturing company offering PCB design, prototyping, assembly, repair, and supply chain solutions with ISO-certified facilities and 25 years of experience | Appliances, Electrical, and Electronics Manufacturing | 🇮🇪 Dublin | 45 | 1996 |
| 13 | [Bolgers](https://www.tamtam.ai/c/bolgers) (bolgers.com)<br>The company provides high quality, precision assemblies and fabrications with a focus on total commitment to quality, continuous improvement, and customer satisfaction | Industrial Machinery Manufacturing | 🇮🇪 Shannon | 42 | 1979 |
| 14 | [DPF Engineering](https://www.tamtam.ai/c/dpf-engineering) (dpf.ie)<br>A precision engineering company in Carlow, specializing in advanced manufacturing, precision tooling, and supply chain management for Medtech, Aerospace, and High-Tech industries | Industrial Machinery Manufacturing | 🇮🇪 Carlow | 37 | 2010 |
| 15 | [Key Plastics Ltd](https://www.tamtam.ai/c/key-plastics-ltd) (keyplastics.ie)<br>A single destination solution provider offering custom metal and plastics solutions to industries worldwide, with expertise in mould design, engineering, and injection moulding services | Plastics Manufacturing | 🇮🇪 Bray | 34 | 1986 |
| 16 | [Pressco Ltd](https://www.tamtam.ai/c/pressco-ltd) (pressco.ie)<br>Precision engineering company with over 50 years of experience specializing in high precision components and full assembly for various industries worldwide | Industrial Machinery Manufacturing | 🇮🇪 Glasnevin | 32 | 1967 |
| 17 | [T&T Precision Ltd.](https://www.tamtam.ai/c/t-and-t-precision-ltd) (twohigprecision.com)<br>Family-run engineering solutions provider in Aerospace and Medical Tech, offering elite services from design to manufacture, specializing in precision machined components for various industries | Industrial Machinery Manufacturing | 🇮🇪 Cork | 30 | 1996 |
| 18 | [Lawrence Engineering Ltd](https://www.tamtam.ai/c/lawrence-engineering-ltd) (lawrenceengineering.ie)<br>A precision engineering and contract manufacturing partner for global medical device suppliers, providing turnkey solutions from design to manufacturing and assembly | Mechanical Or Industrial Engineering | 🇮🇪 Ballymote | 28 | 1984 |
| 19 | [HSF Group](https://www.tamtam.ai/c/hsf-group) (hsf.group)<br>Manufacturing-based engineering company in Northern Ireland offering integrated design and production services, serving as a trusted sub-contract supplier for 15 years | Mechanical Or Industrial Engineering | 🇮🇪 Bellaghy | 24 |  |
| 20 | [Realtime Technologies](https://www.tamtam.ai/c/realtime-technologies) (realtime.ie)<br>An electronics contract manufacturer providing design and production services for Secure Payment Systems, Aerospace, Automotive, and Medical sectors worldwide | Appliances, Electrical, and Electronics Manufacturing | 🇮🇪 | 22 | 1996 |
| 21 | [Galway Tool and Mould Ltd (GTM), A SyBridge Technologies Company](https://www.tamtam.ai/c/galway-tool-and-mould-ltd-gtm-a-sybridge-technologies-company) (galwaytoolandmould.com)<br>Specializing in high precision mould design and fabrication for Medical Device and Pharmaceutical markets, with a focus on flexibility, speed, and competitive costs | Industrial Machinery Manufacturing | 🇮🇪 Galway | 20 | 1990 |
| 22 | [Moulding Technology Ltd](https://www.tamtam.ai/c/moulding-technology-ltd) (mouldingtechnology.com)<br>A company specializing in plastic moulding and finishing for various industries, focusing on quality, project management, customer satisfaction, and skill development | Plastics Manufacturing | 🇮🇪 Edgeworthstown | 15 | 2005 |
| 23 | [Carlow Toolmaking Services](https://www.tamtam.ai/c/carlow-toolmaking-services) (carlowtoolmaking.ie)<br>Specializing in precision components, tools, and machines, this niche company offers high-quality services to multinational customers in various industries since 1994 | Industrial Machinery Manufacturing | 🇮🇪 Carlow | 11 | 1994 |
| 24 | [MTD Precision Engineering](https://www.tamtam.ai/c/mtd-precision-engineering) (tooling.ie)<br>Leading precision engineering company in Ireland offering research, design, manufacturing, project management, and engineering support with a focus on innovation and new technologies | Industrial Machinery Manufacturing | 🇮🇪 Little Island | 10 | 1996 |
| 25 | [Rigney Engineering ltd](https://www.tamtam.ai/c/rigney-engineering-ltd) (rigneyengineering.ie)<br>An engineering solutions provider for mechanical, structural, and industrial industries, with expertise in power generation, concrete, quarry, waste recovery, marine, and construction sectors | Industrial Machinery Manufacturing | 🇮🇪 Kilrush | 7 | 2003 |
| 26 | [Twomey Precision Engineering Ltd.](https://www.tamtam.ai/c/twomey-precision-engineering-ltd) (twomeyengineering.com)<br>Specializing in producing precision-machined components with high tolerances, this company focuses on delivering quality products | Mechanical Or Industrial Engineering | 🇮🇪 Bandon | 5 | 2005 |
| 27 | [Aaron PCB](https://www.tamtam.ai/c/aaron-pcb) (aaronpcb.com)<br>Electronic Manufacturing Service provider offering full turnkey manufacturing including assembly, prototyping, PCB assembly, configuration management, and repair services with modern equipment for competitive advantage | Appliances, Electrical, and Electronics Manufacturing | 🇮🇪 Shannon | 3 | 2004 |
| 28 | [IM TECH Industrial Manufacturing Technologies Ltd](https://www.tamtam.ai/c/im-tech-industrial-manufacturing-technologies-ltd) (imtech.ie)<br>Specializing in subcontract manufacturing of prototypes, special tooling, jigs, fixtures, and CNC batch production of precision components with quality assurance and high-tech machinery | Industrial Machinery Manufacturing | 🇮🇪 Limerick | 3 |  |
| 29 | [Caesol Limited](https://www.tamtam.ai/c/caesol-limited) (caesol.ie)<br>A trusted provider of manufacturing and mechanical engineering services, offering innovative solutions from concept to final product using advanced tools | Mechanical Or Industrial Engineering | 🇮🇪 Galway | 3 | 2011 |

## How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026.

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## The same list elsewhere

- [Contract manufacturers in the world](https://www.tamtam.ai/l/contract-manufacturers-in-the-world) (7,964)
- [Contract manufacturers in Europe](https://www.tamtam.ai/l/contract-manufacturers-in-europe) (4,461)

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Source: https://www.tamtam.ai/l/contract-manufacturers-ireland