Best Blockchain Technology Companies in Ireland
The 57 best Blockchain Technology companies in Ireland in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: EcoWatt.
If you're sizing up the best Blockchain Technology companies in Ireland by disclosed equity funding and recent momentum, our directory tracks 57 of them, with $187M in total disclosed capital across the cohort. That's a real number, and it tells a story worth unpacking.
EcoWatt leads the field at $110M, a figure that dwarfs the rest of the pack. W3BCLOUD sits second at $20M, then Altada and RSS3 at $13M each, and Interlay at $10M. So the distribution is steep: one company holds more than half the pool. The global blockchain market was valued at roughly $7.4B in 2022, compounding at a projected 62.73% CAGR, which means the runway for Irish players is genuinely long. Regulatory uncertainty is the real friction point right now, and you'll want to factor that into any due diligence. As shown in 2018 research, supply-chain digitization is one of the cleaner use cases accelerating institutional adoption. Enterprise Ireland and NDRC are the most active backers here, which matters: their involvement signals companies with at least some structural validation behind them.
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Our analysis of 247 Blockchain Technology companies
$15.7b in tracked funding; 95% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2024.
Ranked: Best Blockchain Technology companies in Ireland
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | EcoWatt Blockchain-enabled renewable energy investment hub | $110M | — | Late Stage | Thomas Puskas CEO | 2020 | Radix UITailwind CSSshadcn/ui+5 | — |
| 2 | W3BCLOUD Provider of global network of data centers | $20M | 72 mo ago | Deadpooled | Maggie Love Co-Founder | 2018 | — | — |
| 3 | RSS3 Decentralized open protocol designed for content and social networks | $13M | 52 mo ago | Seed | Joshua Meteora Founder | 2021 | Node.jsTailwind CSSReact+11 | — |
| 4 | Altada Artificial intelligence based platform offering decision support software | $13M | 57 mo ago | Series A | Niamh Parker Co-Founder | 2018 | — | — |
| 5 | Interlay Online platform offering multiple crypto-based services | $10M | 54 mo ago | Seed | Dominik Harz Co-Founder | 2019 | Webflowcore-jsjQuery+9 | — |
| 6 | Aid Tech Blockchain based digital identity management solutions | $5M | 60 mo ago | Series A | — | 2016 | WebflowSplidecore-js+10 | — |
| 7 | Genesis Vision Private trust management on blockchain | $4M | 75 mo ago | Funding Raised | — | 2017 | — | — |
| 8 | Binarii Labs Provider of blockchain consulting services | $3M | 24 mo ago | Seed | Ciaran Mcnamee Co-Founder & CBDO | 2021 | WebflowRiveMicrosoft Advertising+16 | 1 partnership · 1 award |
| 9 | Xena Exchange App-based trading platform for cryptocurrency | $3M | 91 mo ago | Acqui-Hired | — | 2017 | — | — |
| 10 | Tinyman Cryptocurrency-based automated market maker platform for individuals and organizations | $2M | 57 mo ago | Seed | Kaan Eryilmaz Founder | 2021 | SentryReact RouterEmotion+11 | — |
| 11 | Peanut Blockchain infrastructure for decentralized financial services | $1M | 65 mo ago | Funding Raised | — | 2007 | TypeScriptZone.jsAngular+10 | 1 internship |
| 12 | InPoker Operator of a licensed online platform for crypto poker games | $1M | 55 mo ago | Funding Raised | Mary Lynx Co-Founder | 2021 | — | — |
Top 12 Blockchain Technology companies in Ireland
#1
Seed · Leixlip, County Kildare · founded 2021 · 12 employees$3.3Mraised▾
Provider of blockchain consulting services
- Jul 2024Seed$432K
- Jun 2023Seed$981.5K
- Apr 2022Seed$1.6M
#2
Seed · Dublin, Leinster · founded 2021 · 11 employees$13.4Mraised▾
Decentralized open protocol designed for content and social networks. The platform allows users to create, disseminate and distribute information.
- Feb 2022ICO$13.4M
- Dec 2021Seed—
#3
Seed · Cork, Munster · founded 2019 · 17 employees$9.5Mraised▾
Online platform offering multiple crypto-based services. It allows users to invest, earn and pay with Bitcoin on any blockchain. It is built on Polkadot and can be used on Ethereum, Cosmos, Kusama and other networks through interoperability technology.
- Dec 2021Seed$6.5M
- Jul 2021Seed$3M
#4
Series A · Cork, Munster · founded 2018 · 32 employees$13.1Mraised▾
Artificial intelligence based platform offering decision support software. It is a data intelligence platform that enables clients to achieve automation through data driven decisions making by leveraging their data fabric at scale to increase profit margins.
- Sep 2021Series A$11.5M
- 2020Seed$1.6M
#5
Late Stage · Dublin, Leinster · founded 2020$110Mraised▾
Blockchain-enabled renewable energy investment hub. The platform offers tokens that fund green projects around the world and staking tokens unlock EcoCarbon tokens that can be used to mint NFTs or collectively burned to receive ISO-Carbon certificates.
#6
Deadpooled · Dublin, Leinster · founded 2018 · 19 employees$20.5Mraised▾
W3BCLOUD is a provider of a global network of data centers. The product offers an enterprise cloud computing blockchain infrastructure. The features of the product include blockchain validation, blockchain node hosting, workload management, etc.
- Jun 2020Seed$20.5M
#7
Series A · Dublin, Leinster · founded 2016 · 18 employees$4.7Mraised▾
AID Tech provides digital identity management solutions based on blockchain technology. Offers a solution that provides recipients of foreign aid, such as refugees, with a digital identity through which they can receive funds. Also offers services to domestic welfare distribution, international remittances, and the healthcare industry.
- Jul 2021Series A$3.5M
- Jun 2018Series A$1.2M
- Jan 2017Grant (prize money)—
#8
Seed · Ireland · founded 2021 · 2 employees$2.5Mraised▾
Cryptocurrency-based automated market maker platform for individuals and organizations. It enables users to buy, sell, swap assets, and more. It also offers liquidity provider rewards, analytics solutions, and more.
- Oct 2021Seed$2.5M
#9
Funding Raised · Dublin, Leinster · founded 2021$1.4Mraised▾
Operator of a licensed online platform for crypto poker games. The platform offers tournaments with prizes and rewards for participation. It provides optional NFT membership with benefits and exclusive promotions. The platform is licensed and regulated for online gaming operations.
- Nov 2021ICO$1.4M
#10
Funding Raised · Dublin, Leinster · founded 2017 · 70 employees$3.9Mraised▾
Genesis Vision is the platform for the private trust management market, built on Blockchain technology and Smart Contracts. It offers a transparent platform for all the players: brokers, exchanges, managers and investors, thereby providing a unified source of reliable information. Managers can issue their own cryptocurrency which can be used to attract funds from the investors. The platform's native coins (GVT) are used to convert the funds from any currency to the manager's own currency.
- Apr 2020Conventional Debt$1.1M
- Nov 2017ICO$2.8M
#11
Funding Raised · Ireland · founded 2007 · 24 employees$1.5Mraised▾
Blockchain infrastructure for decentralized financial services. It provides software development tools for crypto wallets, lending protocols, decentralized exchanges, and more. Its features are balancing on exchanges, revenue sharing, multi-level trading, and more. Its product includes Feeno for crypto exchanges, Smart LP for automated liquidity managers, and more.
- Feb 2021ICO$1.5M
#12
Acqui-Hired · Dublin, Leinster · founded 2017 · 16 employees$3Mraised▾
App-based trading platform for cryptocurrency. It allows users to buy and sell Bitcoin, Ether, and other cryptocurrencies. It provides AI studies and signals within the trading terminal. It provides real-time trading with market data web socket and fixes APIs. It also offers colocation services and portfolio management services.
- Nov 2018Series A$3M
- 2017Angel—
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Blockchain Technology coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding flat · growth flat
How research on Blockchain is moving in Ireland
A read on the academic research around Blockchain — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 245 Ireland-affiliated papers.
- University College Dublin79
- Dublin City University38
- Trinity College Dublin24
- Munster Technological University17
- University of Limerick17
- Computer security64
- Internet of Things14
- Smart contract13
- Scalability11
- Computer network11
- Computer security28
- Scalability9
- Transparency (behavior)7
- Smart contract5
- Computer network5
- Computer security1→26
- Distributed ledger1→12
- Cryptocurrency2→9
- Context (archaeology)1→6
Where blockchain is researched across Ireland
Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.