Top 10 Enterprise Software Angel Investors in Ireland in January 2026

Last updated: Jan 2026 A list of 10 angel investors that invest in Enterprise software startups based in Ireland. We rank investors based on the number of investments they made in Enterprise software companies from Ireland. We update this investor list every month.

Top 10 Enterprise Software Angel Investors in Ireland in January 2026

Investor	Enterprise Software Ireland investments
Ray Nolan	1
Barry Egan	1
Jason Calacanis	1
Cian Kinsella	1
Jim Mountjoy	1
Brian Caulfield	1
Richard Wang	1
Conor Stanley	1
Bill McCabe	1
Brian O'Driscoll	1

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Investor list

Ray Nolan - Non-Exec Chair @ XSellco

Investment focus

Apps, News, Software
Seed, Angel, Pre-Seed
Ireland

Portfolio highlights

Kinzen — Kinzen's blend of human skill and scalable technology enables trust and safety professionals and policy makers to get ahead of emerging threats, detect policy violations faster and take the proportionate and appropriate action.
Cohort — Cohort helps its users find the people they need through the people they already know through social media. Cohort is an Ireland-based company that was founded in 2015 by Eamon Leonard.
REFLEX Gaming —

Barry Egan

Investment focus

Software, Employment, Web Development
Seed
Ireland

Portfolio highlights

Time Warden — 1time is a user friendly, feature packed time tracking software that helps businesses increase productivity & profitablity.

Jason Calacanis is the Founder and CEO of Inside.com and Launch. He previously worked at Weblogs as a Co-Founder and CEO. Jason Calacanis attended Fordham University.

Investment focus

Software, Internet, SaaS
Pre-Seed, Seed, Series A
United States, Australia, Canada

Portfolio highlights

Orreco — Orreco Their mission is to deliver a cutting edge biomarker program to optimise player performance, recovery and welfare. A tailored biomarker program can optimise player health and welfare and use sports science resources to target key or “at risk” players which will lead to increased player availability. Tailoring of recovery and playermanagement strategies to individuals’ own biomarker profiles backs up decision making processes with data giving your team an informed recovery strategy.
TaxGPT — Looking for instant tax help? Meet TaxGPT, your AI-powered tax assistant. We simplify tax processes and maximize deductions. Try TaxGPT today!
Created by Humans — Created by Humans enables creators to sell licensing rights for AI training and be reimbursed by AI firms.

Cian Kinsella founded or co-founded a number of successful companies in the software space. Experiences at director-level in software development, customer services and sales, and as an entrepreneur and CEO have taught me what it takes to run a successful software business: how to build teams, develop high quality software products and services,build a customer base, communicate with investors, and to bring a company to profitability while remaining focussed on a clear vision throughout.Cian Kinsella still enjoy the act of software development and have been personally responsible for a significant amount of the software at my recent projects digiprove.com, and giveandbuy.ie. Cian Kinsella work with software companies or IT divisions that need professional help in leadership, quality software development, product management and/or other areas. Experience helps me to to quickly identify achievable ways of improving overall performance or solving particular problems. Cian Kinsella am interested in interim C-level positions, short focussed projects, consultancy, or non-executive appointments.

Investment focus

Software, Employment, Web Development
Seed
Ireland

Portfolio highlights

Time Warden — 1time is a user friendly, feature packed time tracking software that helps businesses increase productivity & profitablity.

Dr. Jim Mountjoy is the Board Director of Corvil.He is also a Deputy Chairman of Science Foundation Ireland.Dr. Mountjoy founded Euristix, an innovative supplier of advanced network management software solutions for the telecommunications industry. Euristix became a market leader and was sold to Fore Systems for US $80 million in February1999, a value that increased to US$175 million in two months when Fore Systems was acquired by Marconi.Dr. Mountjoy is currently involved as an investor and in a non-executive capacity with a number of technology companies and is a Board member of the,Abbey Theatre,Barnardos, the childrens’ charity.

Investment focus

Software, Analytics, E-Commerce
Series A
Ireland

Portfolio highlights

Clavis Insight — Grow faster, smarter, and more efficiently with Flywheel's suite of digital commerce solutions, purpose-built for the world's leading brands.

Brian Caulfield is an entrepreneur, venture capitalist and angel investor. He is a General Partner at DFJ Esprit (http://www.dfjesprit.com/).Brian currently sits on the boards of Datahug, Movidius, MTT, Clavis Technology and the Irish Times, Ireland's leading daily newspaper. He is also a personal investor in a number ofearly stage technology companies including Cicero Networks, GridStore and Teamer.From 2002 to 2007 Brian was a partner at Trinity Venture Capital. At TVC Brian sat on the boards of or led investments in AePONA (sold to Intel - Nasdaq: INTC), ChangingWorlds (Amdocs - NYSE: DOX), CR2, SteelTrace (Compuware - NASDAQ: CPWR) and APT (CSR LSE:CSR.L). Previously, in 1992 Brian co-founded Exceptis Technologies. Exceptis provided dispute management software for the electronic/card payments sector and was sold to Trintech Group (NASDAQ: TTPA) in November 2000. In 2001 Brian co-founded Similarity Systems, a business focused data quality management software company that was acquired by Informatica (NASDAQ: INFA) in January 2006. Brian was also a founder director and shareholder of Prediction Dynamics, which failed in 2004.Brian is a Computer Engineering graduate of Trinity College Dublin. Brian was the 2007 recipient of the Irish Software Association's "Technology Person of the Year" award. In 2010 he also received the Halo Business Angel Network's Business Angel of the Year award.

Investment focus

Software, Mobile, Apps
Seed, Angel, Series A
Ireland, United States, United Kingdom

Portfolio highlights

Examfly — Examfly make online learning tools for professional tax exams. Our solutions are exam focused and use proven techniques from Ed Tech and Education Psychology.
Inclusio — The inclusio diversity and inclusion platform is designed to measure and positively shift the culture of your organisation. Contact us for more information.
Moby Bikes — MOBY Bikes. e-bike rentals: Dublin, London, Amsterdam, Utrecht. Bike sharing, Delivery rider rental, corporate and hotel e-bike fleets

Richard Wang - Partner @ DFJ DragonFund

Investment focus

Blockchain, FinTech, GovTech
Angel, Pre-Seed, Series A
Ireland

Portfolio highlights

QinMi —
AID:Tech — Identity based solutions for finance, payments & insurance. Leveraging blockchain, crypto & digital identity.
Fog Works, Inc. — W3 Storage Lab has assembled a world-class team with a unique combination of P2P networking, blockchain, and entrepreneurial experience.

Founder / Partner at Tribal.vc. We are a venture firm that empowers entrepreneurs on their own unique path to success. We invest early and with conviction, using our experience and networks to help guide founders and their teams as needed.