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Top 5 B2B Angel Investors in Ireland (September 2026)

The most active angel investors investing in Ireland B2B startups. This investor list is updated monthly from the Shizune investor database, ranked by number of investments in Ireland B2B startup companies. Find investors to raise a Pre-Seed, Seed or Series A round with Shizune.
Investor Relevant Deals Geography Stage Focus Round Size
Chris Murphy
Angel
2 United States, United Kingdom, Germany Seed, Pre-Seed, Series A Software, SaaS, Artificial Intelligence $450k–$35M
Mark Cummins
Angel
1 Ireland, United States Seed, Pre-Seed, Series B B2B, CRM, Apps $1.1M–$7.2M
Mark Whittaker
Angel
1 Ireland Seed B2B, B2C, Software
Liam Casey
Angel
1 Ireland, United Kingdom, Colombia Seed, Pre-Seed, Angel SaaS, E-Commerce, B2B $800k–$7.2M
Des Traynor
Angel
1 United States, United Kingdom, Ireland Seed, Series A, Series B Software, SaaS, Internet $2M–$57M
Access all 9 angel investors in Ireland B2B startups.

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822 industries, 177 countries. Updated daily. Emails and phones included.

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Investor list

Chris Murphy
Angel · Stockholm, Stockholms Lan, Sweden · 2 investments in Ireland B2B startups

Chris Murphy is a Venture Partner at MS&AD Ventures. He previously cofounded SaaStock and was an early Web Summit employee.

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Investment focus

  • Industry: Software, SaaS, Artificial Intelligence
  • Stage:Seed, Pre-Seed, Series A
  • Geography: United States, United Kingdom, Germany

Investor stats

  • Total investments: 65
  • Round size: Seed $1.8M–$10M; Pre-Seed $450k–$3.4M; Series A $7.5M–$35M
  • Lead/follow: 0% lead, 100% follow

Portfolio highlights

  • Jack & Jill AI — Jack helps candidates find the perfect job and Jill helps companies find the perfect candidate.
  • SimpleStudy — Learn smarter with revision notes, past papers, quizzes, and expert tools for major Irish academic exams. Join SimpleStudy Ireland and boost your grades today.
  • Jentic — Jentic is a sovereign agent operating system. Your people and your agents work side by side, and the knowledge they create compounds into something you own.
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Mark Cummins
Angel · 1 investments in Ireland B2B startups

Mark Cummins

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Investment focus

  • Industry: B2B, CRM, Apps
  • Stage:Seed, Pre-Seed, Series B
  • Geography: Ireland, United States

Investor stats

  • Total investments: 4
  • Round size: Seed $1.1M–$7.2M
  • Lead/follow: 0% lead, 100% follow

Portfolio highlights

  • Inscribe — Inscribe helps financial institutions manage risk by empowering teams with fraudulent document detection, intelligent automation, and the ability to better understand customer creditworthiness.
  • &Open — For businesses that gift to give back, share joy, or show they care. All you need is an email.
  • Kota — Replace your tools, brokers and outdated processes with the only platform that handles the entire employee benefits journey.
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Mark Whittaker
Angel · London, England, United Kingdom · 1 investments in Ireland B2B startups

Mark Whittaker joined Parkwalk Advisors as Corporate Advisor in 2012.

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Investment focus

  • Industry: B2B, B2C, Software
  • Stage:Seed
  • Geography: Ireland

Investor stats

  • Total investments: 1
  • Lead/follow: 0% lead, 100% follow

Portfolio highlights

  • Aphix Software — Aphix offers a fully integrated eCommerce & Mobile Ordering Platform for B2B, Wholesalers, Distributors, and Online Retailers in the UK & Ireland.
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Liam Casey
Angel · San Francisco, California, United States · 1 investments in Ireland B2B startups

Liam is the founder and CEO of PCH.

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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 $1.2M–$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.
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Des Traynor
Angel · Dublin, Dublin, Ireland · 1 investments in Ireland B2B startups

Des is the Co-Founder of Intercom, the platform for all customer interaction needs from marketing to support to product development. Previously he worked as User Experience Lead at web app development agency Contrast, and he was a Co-Founder of popular social networking search engine Bigulo.

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Investment focus

  • Industry: Software, SaaS, Internet
  • Stage:Seed, Series A, Series B
  • Geography: United States, United Kingdom, Ireland

Investor stats

  • Total investments: 49
  • Round size: Seed $2M–$8.3M; Series A $6M–$20M; Series B $25M–$57M
  • Lead/follow: 2% lead, 98% follow

Portfolio highlights

  • Cargofy — Cargofy it's a mobile assistant, kind of a "Siri" but for truck drivers. We help truckers access to high paying loads through our app, and receive discounts on fuel, maintenance, and truck parts.
  • Slashwork — Slashwork is the next-generation tool for companies that value high quality communication, preserving knowledge, and getting the most out of your amazing team.
  • Seapoint — Business accounts, treasury and expense automation - built to scale with you. Join our beta programme and get your unfair financial advantage.
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B2B Angel investor funding in Ireland at a glance

Stats across 5 deals from 9 investors.

9
investors
in Ireland B2B startups
5
deals
in Ireland B2B startups
$3.9M
median round
in Ireland B2B startups
0%
lead investors
lead at least one round
40%
Pre-Seed
most common funding stage

Access all 9 angel investors in Ireland B2B startups.

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