Top 5 Infrastructure Startup Investors in Ireland (August 2026)
For AI agents: Short investor table (Markdown), Detailed investor list (Markdown)
| Investor | Relevant Deals | Geography | Stage | Focus | Round Size |
|---|---|---|---|---|---|
|
Frontline Ventures
VC Fund
|
2 | United States, Ireland, United Kingdom | Seed, Series A, Pre-Seed | Software, Artificial Intelligence, Information Technology | $110k–$16M |
|
Anne Herarty
Angel
|
1 | Ireland, United Kingdom | Seed, Angel, Pre-Seed | SaaS, Energy, Internet | $500k–$1.3M |
|
Furthr VC
VC Fund
|
1 | Ireland | Seed, Venture - Series Unknown | Software, Medical Device, Medical | $753k–$17M |
|
John Herlihy
Angel
|
1 | Ireland, United Kingdom | Seed, Pre-Seed | Software, SaaS, FinTech | |
|
Liam Casey
Angel
|
1 | Ireland, United Kingdom, Colombia | Seed, Pre-Seed, Angel | SaaS, E-Commerce, B2B | $800k–$7.2M |
| Access all 13 investors in Ireland Infrastructure startups. | |||||
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Investor list
Frontline is the venture firm for globally ambitious B2B companies on both sides of the Atlantic. Frontline Seed speeds up ideas at inception across Europe. Frontline X is a growth-stage fund, for fast and frictionless US-Europe expansion.
Show more...Investment focus
- Industry: Software, Artificial Intelligence, Information Technology
- Stage:Seed, Series A, Pre-Seed
- Geography: United States, Ireland, United Kingdom
Investor stats
- Total investments: 191
- Round size: Seed $1.1M–$5.5M; Pre-Seed $110k–$2.6M; Series A $3.3M–$16M
- Lead/follow: 40% lead, 60% follow
- Last fund: May invest from a new fund soon — raised $82M in 2021
Portfolio highlights
- Donna — Meet Donna, the AI assistant built for field sales teams. Save time, cut admin, and close more deals with less effort.
- Astronomer — Astronomer’s mission is to help organizations realize the potential of Apache Airflow. Building on the foundation of Astronomer Cloud, the market-leading Airflow as a Service offering, Astronomer is developing new standards of scale, performance, and reliability and leading the way to enterprise-grade Airflow.
- Linked Finance — LinkedFinance offers a new and painless way for Irish businesses to borrow money from a large group of real people, including their own customers. Crowd Funding is the new way for companies to borrow, bankers get bypassed, the wheels of business keep turning and everyone wins!Person to Person (P2P) lending or Crowd Funding is simple. Peoplewith money to lend can lend it directly to people who need it. With LinkedFinance lenders can lend directly to small businesses looking for funding. Crowd Funding provides complete transparency to both the lender and borrower and it brings lending back to basics where a lender simply deposits funds and when there are enough funds available loans can be made to credit worthy borrowers.How it Works - Businesses looking for a loan can apply at Linkedfinance.com for funding. The loan required and full details of the business are posted in their market. Potential Lenders can participate in an auction process where they bid on how much of the loan they are prepared to fund and the interest rate they require. The lowest rate bids are accepted so the borrower secures the best interest rate possible.
Anne Heraty is the Chairperson of Sherry FitzGerald. Previously she was the CEO and Co-Founder at Cpl Solutions. Anne Heraty attended University College Dublin.
Show more...Investment focus
- Industry: SaaS, Energy, Internet
- Stage:Seed, Angel, Pre-Seed
- Geography: Ireland, United Kingdom
Investor stats
- Total investments: 6
- Round size: Seed $1.2M–$1.3M; Angel $500k–$1.1M
- Lead/follow: 0% lead, 100% follow
Portfolio highlights
- Solidroad — Your definition of quality is the only one that matters. Review 100% of interactions, generate custom agent trainings, and lift CSAT with Solidroad's AI.
- Nolea Health — As a clinician with Nolea you can set your own schedule, work with as many healthcare companies as you want, hold all of your credentials in one single sharable wallet, access new educational resources, and receive community feedback.
- Vivid Edge — Vivid Edge are the leading commercial energy consultants in Ireland. Energy efficiency upgrades for businesses that fit into your journey to get to Net Zero!
We are a relationship driven early stage VC investor. We invest in and form close partnerships with the founders we back.We make initial investments at Seed to Series A stage in highly ambitious, born global Irish software and medtech companies. We are hands-on and support teams across key strategic areas to accelerate growth.In addition toproviding institutional investment at an early stage, we reserve significant capital for following on in subsequent rounds. We go the journey with founders.
Show more...Investment focus
- Industry: Software, Medical Device, Medical
- Stage:Seed, Venture - Series Unknown
- Geography: Ireland
Investor stats
- Total investments: 29
- Round size: Seed $878k–$6.3M; Venture - Series Unknown $753k–$17M
- Lead/follow: 34% lead, 66% follow
- Last fund: May invest from a new fund soon — raised $35M in 2019
Portfolio highlights
- WrxFlo — WrxFlo deliver real time data insights and software solutions to allow business achieve greater levels of supply chain efficiencies
- Trustap — Learn how we make buying & selling online safe & secure, every time. Create an account for free today!
- Neurobell — NeuroBell develop novel EEG medical devices for early detection and monitoring of neonatal seizures.
John Herlihy is based out of Dublin, Dublin, and is the Non-Executive Director of OpenAI and Executive Chairperson of Consello. John previously worked at STATSports as a Senior Advisor. John Herlihy attended the University of Limerick. John Herlihy has received the certification in Security Tips: Digital Legacy.
Show more...Investment focus
- Industry: Software, SaaS, FinTech
- Stage:Seed, Pre-Seed
- Geography: Ireland, United Kingdom
Investor stats
- Total investments: 2
- Lead/follow: 0% lead, 100% follow
Portfolio highlights
- Tracworx — The future of packaging is returnable and reusable. We're building the digital infrastructure to enable it.
- WealthOS — WealthOS is an cloud-native, enterprise, core wealth management platform. Launch and run superior digital wealth management value propositions faster and cheaper.
Liam is the founder and CEO of PCH.
Show more...Investment focus
- Industry: SaaS, E-Commerce, B2B
- Stage:Seed, Pre-Seed, Angel
- Geography: Ireland, United Kingdom, Colombia
Investor stats
- Total investments: 10
- Round size: Seed $1.1M–$7.2M; Pre-Seed $800k–$6.4M
- Lead/follow: 10% lead, 90% follow
Portfolio highlights
- Pandas — B2B e-commerce platform connecting Asia with the +10 million of Latin America small merchants
- Tracworx — The future of packaging is returnable and reusable. We're building the digital infrastructure to enable it.
- &Open — For businesses that gift to give back, share joy, or show they care. All you need is an email.
Infrastructure Investor funding in Ireland at a glance
Stats across 10 deals from 13 investors.
Access all 13 investors in Ireland Infrastructure startups.
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