Top 15 Biotechnology Angel Investors in Ireland (August 2026)
For AI agents: Short investor table (Markdown), Detailed investor list (Markdown)
| Investor | Relevant Deals | Geography | Stage | Focus | Round Size |
|---|---|---|---|---|---|
|
John Purdy
Angel
|
3 | Ireland | Seed, Pre-Seed, Venture - Series Unknown | SaaS, Software, Banking | $576k–$1.1M |
|
Conor Sheahan
Angel
|
2 | Ireland | Seed, Pre-Seed | Medical, Biopharma, Health Care | |
|
Declan Magee
Angel
|
2 | Ireland | Seed, Pre-Seed | B2B, CRM, SaaS | |
|
Lachy Groom
Angel
|
2 | United States, India, Canada | Seed, Series A, Series B | Software, Financial Services, Information Technology | $2.2M–$80M |
|
Paddy Dillon
Angel
|
2 | Ireland | Seed, Pre-Seed | Medical, Biopharma, Health Care | |
|
Ali Partovi
Angel
|
1 | United States, Spain, Israel | Seed, Series A, Pre-Seed | Software, Artificial Intelligence, Financial Services | $770k–$105M |
|
Bill Walsh
Angel
|
1 | Ireland | Seed | Medical, Biopharma, Health Care | |
|
Mick Slein
Angel
|
1 | Ireland | Seed | Medical, Biopharma, Health Care | |
|
Private Investment Group
Angel
|
1 | United States, Ireland, Nigeria | Pre-Seed, Seed | FinTech, Medical, E-Commerce | |
|
Nadav Ben-Chanoch
Angel
|
1 | United States, United Kingdom, France | Seed, Pre-Seed, Series A | Software, Information Technology, Artificial Intelligence | $120k–$30M |
|
Jim Mellon
Angel
|
1 | United States, United Kingdom, Israel | Series A, Seed | Biotechnology, Food and Beverage, Health Care | $536k–$47M |
|
Others Others
Angel
|
1 | United States, Spain, India | Pre-Seed, Seed, Grant | Software, Information Technology, Energy | $9.1k–$10M |
|
Greg Bailey
Angel
|
1 | United States, Isle of Man | Series A, Post-IPO Equity, Seed | Biotechnology, Pharmaceutical, Health Care | $3M–$80M |
|
David Reilly
Angel
|
1 | Ireland | Seed | Medical, Biopharma, Health Care | |
|
Eoghan Quigley
Angel
|
1 | Ireland | Seed, Angel | Health Care, Medical, Hospital | |
| Access all 17 angel investors in Ireland Biotechnology startups. | |||||
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John Purdy
Show more...Investment focus
- Industry: SaaS, Software, Banking
- Stage:Seed, Pre-Seed, Venture - Series Unknown
- Geography: Ireland
Investor stats
- Total investments: 5
- Round size: Seed $576k–$1.1M
- Lead/follow: 0% lead, 100% follow
Portfolio highlights
- dimply — The experience & engagement platform for financial enterprises.
- Beyondbmi — Beyondbmi is an expert led medical approach to weight loss. We provide a convenient and scientific telehealth program designed to help your reach your health goals.
- FlowForma — Unlock competitive advantage with FlowForma, the #1 no code digital process automation software & business process management tool. Get a free trial now!
Conor Sheahan is the Founder and CEO of CKS Finance. He previously worked at Ocado Information Technology Limited as a Non-Executive Director. Conor Sheahan attended the Institute of Chartered Accountants in Ireland.
Show more...Investment focus
- Industry: Medical, Biopharma, Health Care
- Stage:Seed, Pre-Seed
- Geography: Ireland
Investor stats
- Total investments: 2
- Lead/follow: 0% lead, 100% follow
Portfolio highlights
- Beyondbmi — Beyondbmi is an expert led medical approach to weight loss. We provide a convenient and scientific telehealth program designed to help your reach your health goals.
Declan Magee
Show more...Investment focus
- Industry: B2B, CRM, SaaS
- Stage:Seed, Pre-Seed
- Geography: Ireland
Investor stats
- Total investments: 3
- Lead/follow: 33% lead, 67% follow
Portfolio highlights
- Beyondbmi — Beyondbmi is an expert led medical approach to weight loss. We provide a convenient and scientific telehealth program designed to help your reach your health goals.
- SalesOptimize — Sales/Marketing professionals love our Market Intelligence & B2B Sales Lead Platform with 120M+ B2B companies and 400M+ contacts. Join Today!
Lachy Groom is the Co-Founder of Physical Intelligence. He previously worked at Stripe as the Head of Stripe Issuing.
Show more...Investment focus
- Industry: Software, Financial Services, Information Technology
- Stage:Seed, Series A, Series B
- Geography: United States, India, Canada
Investor stats
- Total investments: 225
- Round size: Seed $2.2M–$10M; Series A $8.5M–$35M; Series B $20M–$80M
- Lead/follow: 26% lead, 74% follow
Portfolio highlights
- Ambrook — Ambrook offers specialized accounting software for family-run farms, ranches, and agribusinesses. The platform includes bookkeeping, invoicing, bill payment, and analytics tools. Ambrook aims to help these businesses manage finances, track profitability, and prepare for the future.
- Meticulous — Meticulous auto-generates and auto-maintains visual frontend browser tests, providing a level of coverage that is unattainable with manually written tests.
- Netic — The AI revenue engine for essential service industries that keep America running.
Paddy Dillon serves as Corporate Finance Director at Grant Thornton.
Show more...Investment focus
- Industry: Medical, Biopharma, Health Care
- Stage:Seed, Pre-Seed
- Geography: Ireland
Investor stats
- Total investments: 2
- Lead/follow: 0% lead, 100% follow
Portfolio highlights
- Beyondbmi — Beyondbmi is an expert led medical approach to weight loss. We provide a convenient and scientific telehealth program designed to help your reach your health goals.
Ali Partovi is the CEO and Founder of Neo. He previously worked at Dropbox as an Advisor. Ali Partovi attended Harvard University.
Show more...Investment focus
- Industry: Software, Artificial Intelligence, Financial Services
- Stage:Seed, Series A, Pre-Seed
- Geography: United States, Spain, Israel
Investor stats
- Total investments: 105
- Round size: Seed $1.6M–$13M; Pre-Seed $770k–$1.8M; Series A $1.7M–$105M
- Lead/follow: 34% lead, 66% follow
Portfolio highlights
- Vybe — Virtual Try-On & AI Styling for Fashion Stores
- Ohana — Find sublets and furnished apartments for internships, travel nursing & monthly stays. Ohana offers flexible short-term and mid-term rentals in top cities.
- Skiff — Everything on Skiff is end-to-end encrypted. Your most sensitive data is private, decentralized, and truly owned by you.
Bill Walsh is the chairman of Ergo.
Show more...Investment focus
- Industry: Medical, Biopharma, Health Care
- Stage:Seed
- Geography: Ireland
Investor stats
- Total investments: 1
- Lead/follow: 0% lead, 100% follow
Portfolio highlights
- Beyondbmi — Beyondbmi is an expert led medical approach to weight loss. We provide a convenient and scientific telehealth program designed to help your reach your health goals.
Mick Slein is the CEO of LED Group ROBUS.
Show more...Investment focus
- Industry: Medical, Biopharma, Health Care
- Stage:Seed
- Geography: Ireland
Investor stats
- Total investments: 1
- Lead/follow: 0% lead, 100% follow
Portfolio highlights
- Beyondbmi — Beyondbmi is an expert led medical approach to weight loss. We provide a convenient and scientific telehealth program designed to help your reach your health goals.
Private Investment Group
Show more...Investment focus
- Industry: FinTech, Medical, E-Commerce
- Stage:Pre-Seed, Seed
- Geography: United States, Ireland, Nigeria
Investor stats
- Total investments: 5
- Lead/follow: 40% lead, 60% follow
Portfolio highlights
- OctUPus — Octupus helps companies make the big transition from legacy infrastructure and applications to the new generation of Cloud Solutions. This is the way to Digital Transformation: being more Agile and Flexible to new digital trends. Their obsession is your “Customer Experience.” One of the new challenges of digitalizing your business is preparingall the data & information to make better decisions and obtain economic benefits and operational efficiency.
- SurgiBox — SurgiBox develops an operating room in a backpack system that makes surgery safer for patients and providers at any time and any place. Its SurgiField™ System is an ultraportable battery-powered sterile environment. It is comprised of 3 parts, a single-use SurgiBubble™, a multiple-use smart control module, and a battery.
- Hooke Bio — Hooke Bio is a new Pharmaceutical company operating in the preclinical to early stages of drug discovery. It draws its strength from the close co-operation it has between its biologists and engineers. The engineers design, patent and test new microfluidic technology: the scientists apply the technology to finding new therapeutics.
Nadav Ben-Chanoch
Show more...Investment focus
- Industry: Software, Information Technology, Artificial Intelligence
- Stage:Seed, Pre-Seed, Series A
- Geography: United States, United Kingdom, France
Investor stats
- Total investments: 226
- Round size: Seed $500k–$6M; Pre-Seed $120k–$2.5M; Series A $4M–$30M
- Lead/follow: 0% lead, 100% follow
Portfolio highlights
- micro1 — We help companies hire and manage the best software engineers easily.
- TRIVER — Triver develops online and digital tools to assist and support various financial services. It is based in London, England.
- Skedway — The optimization hub for the Modern Enterprise - Visualize, integrate and manage every shared company asset in one place.
Access 48,091 investors
822 industries, 177 countries. Updated daily. Emails and phones included.
Browse database — It's Free!Jim Mellon is an international investor with interests in several industries. After leaving Oxford, where he studied PPE, (Philosophy, Politics and Economics) he worked in Asia and the United States for two fund management companies, GT and Thornton, before establishing his own business in 1991. His business operations include two components, alisted fund management company called Charlemagne Capital, and an Asian mining group, Regent Pacific.In addition, Mr. Mellon is Co-Chairman of West African Minerals Corporation and Regent Pacific Group. He is on the board of a number of public quoted companies, including Brazilian Gold Corporation, Charlemagne Capital Limited, Manx Financial Group, Plethora Solutions, Polo Resources, Port Erin Biophara Investments Limited, and the Speymill plc. He is the life tenant of a trust which owns the Burnbrae Group, which has substantial assets in the biotechnology, financial services, property, mining and leisure sectors. Mr. Mellon spends most of his time working on startup ideas and investing. His book, “Wake Up!” was published in 2005; his second book "10 Investments for the Ten Years Ahead" was published in 2008. In 2012, he co-wrote "Cracking the Code" which focuses on the biotechnology sector and how to profit from it. Mr. Mellon lives in the Isle of Man, Brussels and Ibiza and is an honorary fellow of Oriel College, Oxford.
Show more...Investment focus
- Industry: Biotechnology, Food and Beverage, Health Care
- Stage:Series A, Seed
- Geography: United States, United Kingdom, Israel
Investor stats
- Total investments: 32
- Round size: Seed $536k–$20M; Series A $4.6M–$47M
- Lead/follow: 41% lead, 59% follow
Portfolio highlights
- Netwealth — Netwealth provides expert investment management and tailored wealth planning solutions, helping you confidently achieve your financial goals.
- Juvenescence — We extend healthy lifespan through developing innovative medicines that target core aging mechanisms to not only treat but prevent age-related diseases.
- Repair Biotechnologies — Repair Biotechnologies is a developer of clinical gene and protein therapies intended to focus on the reversal of age-associated thymic atrophy and consequent loss of immune function. The company's platform is committed to developing treatments for ageing and age-related diseases that address the root causes of these conditions, enabling humanbeings to improve their health span through targeting the causes of age-related diseases and ageing itself.
Others Others
Show more...Investment focus
- Industry: Software, Information Technology, Energy
- Stage:Pre-Seed, Seed, Grant
- Geography: United States, Spain, India
Investor stats
- Total investments: 15
- Round size: Seed $154k–$10M; Pre-Seed $9.1k–$1.6M
- Lead/follow: 13% lead, 87% follow
Portfolio highlights
- Gheorg — Around 1 million children in Australia have diagnosable anxiety. Two-thirds of them will never get the help they need. Gheorg is on a mission to change that. We're aiming to reduce childhood anxiety and our new app helps parents and children at home. Sign up to get the app on our website.
- XeroCodee — XeroCodee is a groundbreaking AI-powered SaaS application that revolutionizes cloud infrastructure development. Our platform simplifies the entire process, from building and managing cloud infrastructure to optimizing codebase and reducing costs. With our AI capabilities, businesses can optimize their cloud resources, identifying cost-savingopportunities and eliminating inefficiencies. Additionally, our AI algorithms optimize codebase for enhanced performance, scalability, and reliability. We take security seriously and provide automatic and continuous security scans to detect malware and vulnerabilities in the cloud infrastructure. XeroCodee empowers businesses to harness the full potential of the cloud while maximizing efficiency and minimizing costs. Join us and experience the power of AI-driven cloud infrastructure that delivers unparalleled performance, security, and cost savings.
- Invisible Hand — Unlock up to 40% profit uplift with the help of our realtime analytics, all in just a few clicks.
Dr. Gregory H. Bailey is a Managing Partner at Palantir Group, Inc. Dr. Bailey is the Co-founder of Ascent Healthcare Solutions; VirnetX Inc. (AMEX:VHC) and Duramedic Inc. He was also the initial public financier and an independent director of Medivation, Inc. (NASDAQ:MDVN), from 2005 to December 2012. Dr. Bailey served as the Managing Director andco-Head of Life Sciences at MDB Capital Group LLC from May 2004 to January 2007. Previously he served as Life Sciences Analyst at Participating Capital, Corp. He has served on the board of directors of multiple public companies. Dr. Bailey has Medical Doctorate from the University of Western Ontario and practiced medicine as an emergency physician for ten years.
Show more...Investment focus
- Industry: Biotechnology, Pharmaceutical, Health Care
- Stage:Series A, Post-IPO Equity, Seed
- Geography: United States, Isle of Man
Investor stats
- Total investments: 10
- Round size: Series A $3M–$19M; Post-IPO Equity $15M–$80M
- Lead/follow: 50% lead, 50% follow
Portfolio highlights
- Juvenescence — We extend healthy lifespan through developing innovative medicines that target core aging mechanisms to not only treat but prevent age-related diseases.
- Serina Therapeutics — Serina Therapeutics is a biotech company focused on polymer technology to improve how small molecule therapeutics behave in the body
- Bristol-Myers Squibb — Bristol Myers Squibb is a global biopharmaceutical company committed to discovering, developing and delivering innovative medicines to patients with serious diseases.
David Reilly is an Associate Director at Grant Thornton.
Show more...Investment focus
- Industry: Medical, Biopharma, Health Care
- Stage:Seed
- Geography: Ireland
Investor stats
- Total investments: 1
- Lead/follow: 0% lead, 100% follow
Portfolio highlights
- Beyondbmi — Beyondbmi is an expert led medical approach to weight loss. We provide a convenient and scientific telehealth program designed to help your reach your health goals.
Eoghan Quigley
Show more...Investment focus
- Industry: Health Care, Medical, Hospital
- Stage:Seed, Angel
- Geography: Ireland
Investor stats
- Total investments: 2
- Lead/follow: 50% lead, 50% follow
Portfolio highlights
- PacSana — PacSana provides critical insight and understanding of user’s movement and health status. It uses a combination of sensors and expert systems to monitor critical user data and predict possible health events.
- Beyondbmi — Beyondbmi is an expert led medical approach to weight loss. We provide a convenient and scientific telehealth program designed to help your reach your health goals.
Biotechnology Angel investor funding in Ireland at a glance
Stats across 14 deals from 17 investors.
Access all 17 angel investors in Ireland Biotechnology startups.
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