The Irish investor landscape
Ireland's investor pool is small compared to the US or the UK, and that's the first thing to understand about raising here. You're not fishing in a lake the size of California's, you're fishing in a much smaller one, which means your list has to be tighter and your outreach has to be sharper. AngelMatch tracks 300+ angel investors and venture capitalists based in the country, alongside a smaller group of private equity investors who occasionally back later rounds.
Dublin is where most of that activity sits. Investors based in Dublin outnumber every other Irish city or county by a wide margin, which lines up with how the funding itself flows: Dublin-based companies pulled in around two-thirds of all Irish start-up investment value in 2025. Outside the capital, Cork has the next-most visible investor presence, with smaller but real pockets in Limerick and Wicklow. If you're building outside Dublin, don't assume there's no local capital, there's just less of it, and you'll want to widen your search to include Dublin-based investors who back regional founders.
The type mix skews toward individuals. Angel and individual investors make up the biggest single group in the Irish database, ahead of venture capital firms and the smaller pool of private equity investors. That matters for how you pitch. An angel writing a personal check cares about different things than a fund committee, so the same deck and the same email won't land the same way with both.
Check sizes here follow the same rough bands you'll see anywhere else. Angels typically write checks between $25,000 and $500,000, while venture funds move in bigger jumps, from $2 million up to $100 million or more depending on the stage. Early-round dilution in Ireland sits in the usual 15% to 25% range too. Nothing about the mechanics is unusual, it's the pool size and the concentration in Dublin that make raising here feel different from raising in a bigger market.
Where the funding actually went in 2025
Irish start-ups raised close to a billion euro in 2025, with TechIreland's annual review putting the total at 992 million euro across 319 companies, a small increase on 2024. That headline number hides a lopsided year. A record first quarter, driven by a handful of large rounds, brought in 616 million euro on its own. The next three quarters combined raised only 376 million euro. If you're raising outside Q1, know that you're competing for a thinner slice of a year that already peaked early.
Dublin's share of that total was enormous: companies based there raised roughly 667 million euro across 192 firms, close to two-thirds of the year's total value. Life sciences was the single strongest sector, pulling in more than half of all funding for the year on the back of a few large rounds. Pure venture capital investment told a similar growth story from a different angle: KPMG's Venture Pulse report put VC investment in Ireland at 1.45 billion US dollars for 2025, up about a quarter on 2024.
Not every sector had a good year. Energy and clean tech funding collapsed from 328 million euro in 2024 to just 41 million euro in 2025, as the large capital-intensive rounds that had propped up the category dried up. And the middle of the funding pipeline, the 5 million euro to 30 million euro range that usually signals a company moving past its first venture round, shrank back to levels last seen before 2019. If you're a founder eyeing that gap, expect a harder conversation than the headline numbers suggest.
The scaling gap shows up earlier than you'd think, too. Rounds in the 1 million euro to 3 million euro range, the bracket that usually bridges a first raise into a proper Series A, stayed thin through 2024 and only picked up modestly in 2025. In practice that means Irish Series A investors are a small, selective group, and founders often have to stitch together a bridge round or a second seed extension rather than walking straight from seed into Series A the way you might in a bigger ecosystem. Plan your runway with that gap in mind rather than assuming the next round arrives on schedule.
How to approach investors here
A big share of Irish deal activity happens well below 1 million euro, and it's driven less by pure angel money than by Enterprise Ireland's early-stage schemes working alongside private investors. A record 211 Irish companies raised sub-1-million-euro rounds in 2025. If you're pre-seed or early seed, pairing a private investor conversation with an Enterprise Ireland application is a normal, expected move here, not a sign you couldn't raise privately. Mention it in your pitch if you've already applied, it signals you understand how funding actually gets assembled in this market.
Warm introductions carry more weight in a small ecosystem than a cold email ever will. With a few hundred active investors rather than tens of thousands, the same names tend to show up as co-investors, advisors and board members across a large share of Irish deals, so a short chain of introductions can usually get you in front of most of the relevant people in your category. Ask your accelerator, your Enterprise Ireland development advisor, or any founder you know who has raised recently for a direct introduction before you default to a cold email.
International money plays a bigger role in Ireland than founders expect. In the first quarter of 2025, more than four out of five euro raised by Irish tech SMEs came from overseas investors, not domestic ones. That means your pitch deck needs to work for someone in London or Boston who has never heard of your county, not just for a Dublin angel who already knows the ecosystem. Lean on comparisons and market sizing a non-Irish reader can verify quickly, and keep local jargon out of the first few pages.
Timing matters more here than in bigger markets. Because so much of the year's capital gets deployed in the first quarter, investor attention and dry powder both thin out as the year goes on. If your round isn't ready by early spring, you're not locked out, but you should expect slower replies and smaller checks in the back half of the year. Build your outreach list early using seed investors and UK-based investors who actively back Irish companies, and start conversations before the Q1 window closes rather than during it. A tool like a fundraising CRM helps here too, since tracking which investors you've reached and when matters more when your best window is a few months wide.
Sectors drawing the most interest
Life sciences leads by a wide margin, helped by Ireland's deep bench of pharma and medtech talent and a run of large rounds in 2025. If you're building in health care, that's a genuine tailwind, not just a headline stat, and it's worth leading with in your outreach if your product touches diagnostics, devices, or care delivery.
Enterprise software and fintech both improved on their prior two years and remain active categories among Irish and UK-based investors who already understand the market. B2B and information technology round out the largest groups in the AngelMatch database for Ireland, which reflects the broader European tilt toward enterprise-focused, capital-efficient businesses over consumer plays. If your company sits in one of these categories, you're pitching into a pool that's actively looking, not one you have to convince to exist.
Cybersecurity has also held up better than most categories, helped by a run of mid-sized rounds through 2025 and a handful of investors who focus specifically on the space. If security tooling is your product, it's worth treating as a distinct pitch angle rather than folding it into a generic enterprise software story.
Consumer-facing categories are thinner here than in the US market. That's not a reason to avoid them, but it does mean your list of relevant investors will be shorter and you'll likely need to look beyond Ireland's borders, toward the UK and wider Europe, to fill it out.
Getting started
Ireland rewards founders who move fast in the first few months of the year and who can explain their business to investors who've never set foot in Dublin. With 300+ investors tagged to the country and a database you can filter by market, stage and type, the AngelMatch investor database is a reasonable place to start building that list today.
Dublin investors
