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Top Companies in Ireland

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

Circit

Open banking for auditors and verification

Dublin, IrelandFintech
Growth EquityTotal funding$22.0MFeb 2026
NewsWhipAcquired

Developer of a content analytics platform designed to transform data from stories, videos, and so...

Dublin, Ireland51–200Data & Analytics
Venture RoundTotal funding$20.9MFeb 2023
BoxeverAcquired

European deep-tech startup to watch in 2019

Dublin, Ireland51–200Artificial Intelligence, Deep Tech
Series BTotal funding$19.0MJan 2016
Novus Diagnostics

Revolutionary device for rapid detection of Sepsis.

Dublin, Ireland11–50Biotech, Healthcare
Series ATotal funding$19.0MOct 2024
LearnosityAcquired

Learnosity provides online assessment and learning technology APIs used by edtech publishers and ...

Dublin, Ireland201–500SaaS, Artificial Intelligence
Growth EquityTotal funding$18.0MMay 2018
Qstream

AI-powered microlearning and knowledge reinforcement platform for enterprise teams in knowledge-c...

IrelandSaaS
Series BTotal funding$17.9MDec 2016
KneatAcquired

Paperless Validation Software

Limerick, Ireland201–500Healthcare, SaaS
Venture RoundTotal funding$17.6MJan 2021
MBRYONICS

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

Galway, Ireland11–50Defense Tech, Space Tech
GrantTotal funding$16.6MMar 2024
O
OpenetAcquired

Telecom BSS/OSS software provider acquired by Amdocs in 2020; specialized in policy management an...

Dublin, Ireland501–1000Telecommunications
Series DTotal funding$16.0MJun 2012
Gambling.com Group LimitedIPO

Online gambling affiliate and performance marketing company providing data, media, and marketing ...

Dublin, Ireland201–500E-Commerce
Growth EquityTotal funding$15.5MSep 2019
Ubotica Technologies

Developing SPACE:AI technology for real-time Earth Observation with onboard data processing

Dublin, Ireland11–50Space Tech, Artificial Intelligence
Venture RoundTotal funding$15.2MJun 2026
Endoron Medical

Endovascular robotic system for EVAR procedures

Dublin, Ireland11–50Healthcare
Series ATotal funding$15.0MJul 2024
SweeprAcquired

AI-powered digital customer care platform for telecom service providers, orchestrating intelligen...

Dublin, IrelandArtificial Intelligence, SaaS
Series ATotal funding$14.9MNov 2023
Remedy Biologics

Rapid COVID-19 Passive Therapy Response Platform.

Dublin, Ireland11–50Biotech, Healthcare
GrantTotal funding$11.7MJul 2021
Flender

Irish P2P lending platform connecting businesses with lenders for fast, flexible business loans.

Dublin, IrelandFintech
Growth EquityTotal funding$10.3MAug 2018
Channel Sight

Portfolio company supported by Mars Growth Capital

Dublin, IrelandE-Commerce, Marketing Tech
Series BTotal funding$10.0MMar 2019
Narrative Banking

Narrative turns banking apps into AI-powered growth coaches for SMEs, lifting loan activation, re...

Blackrock, Ireland1–10Fintech
Series ATotal funding$10.0MMay 2025
Orreco

AI-powered sports performance science platform combining biomarkers, motion data, and AI to help ...

Ireland11–50Artificial Intelligence
Extension RoundTotal funding$9.6MDec 2025
Lios

For a quieter world

Dublin, Ireland11–50Deep Tech, Manufacturing
GrantTotal funding$9.5MJun 2025
TensorX

Dublin-based AI inference infrastructure for sovereign AI.

Dublin, Ireland1–10Cloud, Developer Tools
SeedTotal funding$9.1MJun 2026
SIRIUSXT

Lab Instrument for Cell Nano-Tomography.

Dublin, Ireland11–50Biotech, Healthcare
GrantTotal funding$7.5MJun 2020
Mobacar

AI-powered car rental and ground transportation distribution platform for airlines and online tra...

Kerry, IrelandArtificial Intelligence, Transportation
Series ATotal funding$7.5MSep 2016
Relevium Medical

Platform injectable gel based therapeutic for osteoarthritis

Galway, Ireland1–10Drug Discovery, Healthcare
GrantTotal funding$7.3MNov 2024
Abiglobalhealth

Abi Global Health combines clinical expertise and advanced AI to deliver instant, scalable virtua...

IrelandDigital Health, Healthcare
Series ATotal funding$7.2MMar 2023
Octostar

Sovereign AI-native intelligence platform

Galway, Ireland11–50Artificial Intelligence, Cybersecurity
SeedTotal funding$6.8MApr 2026