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Top Companies in Ireland

191 companies based in Ireland, sorted by total funding raised.

JC
Johnson ControlsIPO

Global leader in thermal management, mission-critical building systems, energy efficiency, and de...

Cork, Ireland10001+construction
Funding undisclosed
Johnson Controls International plcAcquired

Global multinational producing fire, HVAC, and security equipment and solutions for buildings wor...

Cork, Ireland10001+construction, Manufacturing
Funding undisclosed
Keelvar

Sourcing Optimization and Automation

Cork, Ireland51–200Sourcing Software, Supply Chain
Series B·May 2022
Kitman Labs

Athlete management and sports science software that helps predict and manage injury.

Dublin, Ireland51–200Healthcare, SaaS
Funding undisclosed
Linked Finance

Ireland leading peer-to-peer lending platform providing fast, flexible business loans to Irish SMEs.

IrelandFintech
Funding undisclosed
Loci Orthopaedics

Orthopaedic solutions for unmet clinical needs in the orthopaedics extremities space.

Ireland11–50Healthcare
Funding undisclosed
L(
Logentries (Acquired)

Machine data search and log management SaaS acquired by Rapid7 for $68M in 2016.

Dublin, Ireland11–50Cybersecurity, Developer Tools
Series A·Oct 2013
Luma Vision

AI-driven medical imaging devices for cardiac disease treatment

Dublin, Ireland11–50Healthcare
Funding undisclosed
MBRYONICS

Developer of fully coupled optical terminals for high-speed inter-satellite and Earth links.

Ireland11–50Defense Tech, Space Tech
Funding undisclosed
McCauley Chemists

McCauley is an Irish retail pharmacy chain operating health and beauty pharmacies.

Dublin, Ireland201–500Healthcare
Funding undisclosed
NearForm

AI-native engineering consultancy building intelligent digital solutions for global enterprises u...

Waterford, Ireland201–500Artificial Intelligence, Developer Tools
Funding undisclosed
Novus Diagnostics

Revolutionary device for rapid detection of Sepsis.

Dublin, Ireland11–50Biotech, Healthcare
Funding undisclosed
Novus Via

Developer of a cloud-based sales management platform designed to convert the complexity of custom...

Ireland
Funding undisclosed
nVent Electric plcIPO

nVent Electric is a global provider of electrical connection and protection solutions, offering e...

Dublin, Ireland10001+electrical equipment, Manufacturing
Funding undisclosed
Paymins

Mobile Payments Made Simple

Dublin, IrelandE-Commerce, Fintech
Seed
Perrigo Company plcIPO

Leading global provider of over-the-counter consumer self-care health and wellness products.

Dublin, Ireland5001–10000Healthcare
Funding undisclosed
Pipes One Mobile Equipment

Onsite production of large-diameter polymer pipes.

Dublin, Ireland
Funding undisclosed
Playhouse Studios

Post-production solutions company offering cloud workflows for creative teams including editing, ...

Ireland1–10Media, Post-Production
Funding undisclosed
PointyAcquired

Pointy attracts local shoppers to your store by showing them what you sell

Dublin, Ireland51–200Hardware, Retail
Series B·Jul 2018
Propto

fintech startup from Ireland participating in Singapore's Fall 2025 Fin/Tech accelerator

Ireland1–10Fintech
Funding undisclosed
Prothena Corporation plcIPO

Prothena is a clinical-stage biotech focused on protein dysregulation, advancing therapies for ne...

Dublin, Ireland51–200Biotech, Healthcare
Funding undisclosed
Proverum Medical

Venture-backed startup developing minimally invasive devices to treat urethral obstruction.

Dublin, IrelandHealthcare
Series B·Jan 2025
Q
Qumas

Quality and compliance management solutions provider for the life sciences sector, acquired by Da...

Cork, Ireland51–200Compliance, Life Sciences
Funding undisclosed
Rasayel

Customer communication platform for WhatsApp

Ireland11–50SaaS
Seed·Jan 2022
RoomexAcquired

Corporate travel and business hotel booking platform with access to over 2 million properties for...

IrelandSaaS
Seed·Oct 2020