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Top Companies in Ireland

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

Qualio

Developer of a quality management platform designed to assist companies that develop and distribu...

Dublin, Ireland51–200Biotech, Healthcare
Series B·$61.3M·May 2021
Aerska

Brain-targeted medicine delivery platform under Global Health Security Fund

Dublin, Ireland11–50Biotech, Healthcare
Series A·$60.0M·Feb 2026
Equal1

Quantum chip technology developer creating silicon-based quantum computers

Dublin, Ireland11–50Defense Tech, Space Tech
Series A·$60.0M·Jan 2026
CurieClosed

Curie is a voice-driven AI assistant for clinicians.

Dublin, IrelandArtificial Intelligence, Healthcare
Series A·$59.5M·Jan 2024
LearnUpon

LearnUpon is a cloud-based learning management system (LMS) for employee, customer, and partner t...

Dublin, Ireland201–500SaaS
Growth Equity·$56.8M·Oct 2020
Croivalve

Helping treat heart valve disease

Dublin, Ireland11–50Biotech, Healthcare
Extension Round·$55.4M·Jun 2026
CameraMatics

AI-powered fleet safety and compliance platform using computer vision for commercial vehicles.

Dublin, Ireland51–200Artificial Intelligence, Transportation
Growth Equity·$55.0M·Jun 2026
Protex AI

Computer vision that makes the industrial workplace, safer

Limerick, Ireland1–10Artificial Intelligence, Industrials
Series B·$54.0M·Jan 2025
Kitman Labs

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

Dublin, Ireland51–200Healthcare, SaaS
Series C·$52.0M·Nov 2021
Druid

Cellular network software platform provider for enterprise private 4G/5G deployments across indus...

Bray, IrelandInfrastructure, Telecommunications
Series C·$51.0M·Sep 2025
Luma Vision

AI-driven medical imaging devices for cardiac disease treatment

Dublin, Ireland11–50Healthcare
Extension Round·$51.0M·Dec 2023
PCH International

Global custom design and manufacturing company managing product development, supply chain, fulfil...

Cork, Ireland1001–5000Manufacturing, Supply Chain & Logistics
Venture Round·$51.0M·Jun 2011
A
AMCS

AMCS provides performance sustainability software and route optimization solutions for the waste,...

Limerick, Ireland501–1000Environmental Services, Logistics
Private Equity·$50.0M·Aug 2024
Luminate Medical

We build medical devices to stop the side effects of cancer treatment.

Galway, Ireland11–50Deep Tech, Digital Health
Series A·$43.5M·Jan 2026
WorkvivoAcquired

AI-native employee experience platform for internal communications, engagement, and knowledge sha...

Cork, IrelandEmployee Engagement, HR Tech
Series B·$39.5M·Jun 2022
C
CalypsoAIClosed

AI security platform for enterprises; acquired by F5 for $180M in 2025.

Dublin, IrelandArtificial Intelligence, Cybersecurity
Extension Round·$38.2M·Jun 2023
xFuel

Advanced fuel for the future

Dublin, Ireland1–10Climate Tech
Series A·$38.1M·Jan 2026
Waystone

Global governance, risk and compliance services provider to the asset management industry

Dublin, Ireland1001–5000Fintech
Private Equity·$38.0M·Jan 2022
Kota

Kota is building the operating system for global employee benefits, enabling companies and platfo...

Ireland11–50Retail
Series A·$36.3M·May 2026
PoppuloAcquired

Poppulo is an enterprise employee experience platform offering internal communications via email,...

Cork, Ireland501–1000SaaS
Series A·$35.0M·Jan 2019
Evervault

Evervault is encryption infrastructure for developers.

Dublin, Ireland11–50Cybersecurity, Developer Tools
Series B·$28.2M·Mar 2026
AM
Aufbau Medical Innovations Ltd.

therapeutics startup

ITHACA, Ireland1–10Biotech, Healthcare
Series A·$27.7M·Feb 2026
SilverCloud HealthAcquired

Digital mental health platform offering CBT-based programs for depression, anxiety, and wellbeing...

Dublin, Ireland51–200Healthcare
Series B·$24.1M·Apr 2020
Glofox

Fitness studio and gym management SaaS platform for memberships, scheduling, billing, and access ...

Dublin, Ireland51–200SaaS
Series A·$22.5M·Jan 2020
Circit

Open banking for auditors and verification

Dublin, IrelandFintech
Growth Equity·$22.0M·Feb 2026