Company lists · Data refreshed September 2026
Top 25 Investment firms based in Ireland
RevenueBase identified 104 investment firms headquartered in Ireland as of September 2026 and tracks 4,733 professional contacts across them, including 2,123 with verified work emails and 977 with mobile numbers. Dublin is the largest hub.
This list covers investment firms headquartered in Ireland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 4, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest investment firms based in Ireland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 983 | ||||
“About Us From day one, you’ll notice there is something special about working at Davy.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 2 | Pgim IrelandIndirect evidence | 424 | |||
“Do you imagine yourself in a career where you can balance your work life with your personal life?” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 3 | 194 | ||||
“Cantor Fitzgerald Ireland is part of leading global financial services firm Cantor Fitzgerald.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 4 | 96 | ||||
“Fineco Asset Management is a premier asset management business owned by FinecoBank.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 5 | 95 | ||||
“One of Ireland’s leading wealth managers, we are now also one of the largest, with the acquisition of Investec’s Irish wealth management business making us the third largest in…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 6 | 66 | ||||
“Founded in 2015, SYS Financial is an award-winning financial advisory firm and one of Ireland’s leading providers of tailored financial solutions for employers, individuals…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 7 | 58 | ||||
“Fisher Investments Ireland offers discretionary investment management services tailored to your long-term goals and outsources portfolio strategy decision-making to Fisher…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 8 | Harvest Financial ServicesIndirect evidence | 26 | |||
“Harvest Financial Services Limited ("Harvest") is one of Ireland’s leading financial advisory firms.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 9 | 21 | ||||
“Walfrid Private specialises in Wealth-Protection -Development -Retention Our success is based on advice that is; Simple, Client focused, Transparent, Holistic Advice is provided…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 10 | Wealthwise Financial PlanningIndirect evidence | 16 | |||
“Wealthwise is an Award winning Financial Advisory firm with offices in Carrick on Shannon & Galway.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 11 | 16 | ||||
“Thomond Asset Management was founded in 2009 by Neal Kelly, Tom Fitzgerald and David O’Neill with the aim of providing distinctively high quality wealth management.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 12 | 14 | ||||
“Capnua is Ireland’s most innovative corporate finance firm.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 13 | 14 | ||||
“Worth More.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 14 | ProvestIndirect evidence | 10 | |||
“At Provest Private Clients Limited we provide clear, focused and expert advice to guide you through the complex area of corporate pensions, employee benefits, wealth management…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 15 | 10 | ||||
“Wellesley Investments & Pensions is an independent financial advisory firm specialising in the areas of investment portfolio management, investment risk management, and retirement…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 16 | 10 | ||||
“In 2024, Finance One became part of LHK Group, a leading financial services firm dedicated to innovation and comprehensive solutions.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 17 | 10 | ||||
“Acuvest is an Irish owned, independent advisory firm specialising in wealth management, pensions, and investment advisory services for individuals, companies, charities, and…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 18 | Kinsale Capital Management LimitedIndirect evidence | 9 | |||
“http://twitter.com/KinsaleCapital” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 19 | Kestrel CapitalStrong evidence | 9 | |||
“Kestrel is an investment advisory firm where the client relationship is at the centre of our process.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 20 | Paul Ryan Financial AdvisorsIndirect evidence | 9 | |||
“At Paul Ryan Financial Advisors, we’re here to make financial planning simple and personal.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 21 | Kernel CapitalIndirect evidence | 9 | |||
“Kernel Capital is a Central Bank of Ireland regulated and UK Financial Conduct Authority authorised venture capital firm based in Ireland.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 22 | 9 | ||||
“At Insight Private Clients, we believe that true financial planning starts with a conversation, not a product.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 23 | 8 | ||||
“Hennelly Finance is one of the West of Ireland’s leading wealth management and financial advisory firms, trusted by individuals, families, business owners and organisations to…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 24 | 7 | ||||
“Whether your journey is just beginning, or you’re a seasoned expert looking for solutions, our team of internationally qualified advisers can offer a service that’s perfectly…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 25 | 7 | ||||
“Compass Private Wealth specialises in delivering sophisticated Wealth Management and Financial Planning advice to Individuals and Families in Ireland.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 104 investment firms based in Ireland
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Investment firms based in Ireland at a glance
As of Sep 4, 2026Companies by employee count
Verified emails by last verification
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among investment firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Ireland whose own description of what they do matches “investment firms”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among investment firms, and records with no verified work email. Companies headquartered outside Ireland are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every listed company carries at least one verified work email, 2,123 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 4, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Investment firms by metro
- Investment firms in Dublin27
Frequently asked
How many investment firms are there based in Ireland?
RevenueBase identified 104 investment firms headquartered in Ireland as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
DAVY, headquartered in Ireland, tops this list with the largest team on record.
Which city has the most investment firms?
Dublin leads with 27 headquartered companies, followed by Limerick (6) and Cork (5).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,123 verified decision-maker contacts tracked across these 104 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 4, 2026.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.