These fintech companies in Ireland are mainly mid-sized to large firms, with a strong presence in payment processing, financial services, and software development. Key players include Planet, which provides software and payment solutions for hospitality and retail, and Fexco, a global innovator in FX and treasury services. Elavon Europe specializes in tailored payment solutions across Europe and the USA, while CluneTech offers global payroll and cross-border payment solutions.
A notable pattern among these companies is their international reach, with many providing global services despite being headquartered in Ireland. Several companies, such as Fire and Wayflyer, focus on digital payment solutions and funding for businesses, indicating a strong trend in business-to-business fintech services. Dublin emerges as a central hub, hosting the headquarters of several significant companies like Elavon Europe, FINEOS, and AvaTrade.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Planetweareplanet.com
The company provides software, payment, and technology solutions for the Hospitality and Retail sectors globally, focusing on innovative digital commerce platforms |
2,825 | |||
| 2 | 1,278 | ||||
| 3 |
Elavon Europeelavon.co.uk
A leading payments provider offering tailored solutions across Europe and the USA, with a focus on reliability, global connectivity, and customer service excellence |
1,241 | |||
| 4 |
CluneTechclunetech.com
Experienced in global payroll, tax returns, promotional management, and cross-border payments Award-winning and innovative financial solutions for multinational corporations |
1,021 | |||
| 5 | 992 | ||||
| 6 |
FINEOSfineos.com
Leading provider of core systems for life, accident, and health insurers globally, offering end-to-end SaaS products for quote to claim administration, digital engagement, and analytics |
838 | |||
| 7 |
AvaTradeavatrade.com
A global online trading broker with over 400,000 customers, offering a wide range of trading instruments and platforms with a focus on user experience and regulation |
685 | |||
| 8 |
TransferMate Global Paymentstransfermate.com
Global B2B payments technology firm offering cross-border payment solutions with one of the largest portfolios of payment licenses worldwide, attracting major strategic investments |
418 | |||
| 9 |
Wayflyerwayflyer.com
Offering fair, fast, and flexible funding solutions to eCommerce businesses by solving working capital challenges, enabling growth and helping achieve big goals globally |
413 | |||
| 10 |
Global Paymentsglobalpaymentsinc.com
Global Payments provides scalable, technology-driven payment solutions tailored to businesses of all sizes, enabling growth, expansion, and seamless transactions worldwide |
361 | |||
| 11 | 360 | ||||
| 12 | 249 | ||||
| 13 |
Global Sharesjpmorganworkplacesolutions.com
Global Shares manages employee stock plans for startups, tech unicorns, and enterprise brands worldwide, offering stock plan administration, global compliance, and more |
234 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 14 |
Nomupaynomupay.com
A startup company offering advanced payment solutions in Asia, Turkey, and the Middle East with funding from a prominent Fintech investor |
219 | |||
| 15 |
Payzone Irelandpayzone.ie
Leading multi-channel payment service provider connecting people to payments, offering a range of solutions for consumers, retailers, charities, schools, and clubs worldwide |
96 | |||
| 16 |
OmniPayomnipaygroup.com
Global payments processor providing innovative solutions for acquirers, processors, and merchants worldwide Offers multi-currency processing platform serving 54 million merchants in 73 countries |
76 | |||
| 17 |
Trustaptrustap.com
Secure payment gateway providing Escrow-Style solution to prevent scams in online and face-to-face transactions globally, with rapid growth and global partnerships |
51 | |||
| 18 |
CleverCardsclevercards.com
This company offers instant issuance of customizable digital Mastercards for businesses, public sector organizations, and financial institutions, enabling various payment use cases |
46 | |||
| 19 |
humm UK & Irelandshophumm.com
Revolutionizing consumer finance with products like humm, bundll, humm90, and hummpro, catering to financially savvy consumers through innovative partnerships |
29 | |||
| 20 |
Companjoncompanjon.com
A leading tech venture in Europe specializing in fully digital, end-to-end embedded insurance to provide peace of mind and unrivaled customer loyalty |
27 | |||
| 21 |
Supersweet.aisupersweet.ai
The company provides solutions for the retail and hospitality industry, including sales, stock, cash management, gift cards, loyalty programs, and online ordering |
11 | |||
| 22 |
Truepos Payment Consultantstruepos.ie
An innovative Irish company offering complete payment solutions to businesses, optimizing workflow and maximizing profits |
9 | |||
| 23 |
CUSOP (Payments) DACcusop.ie
An independent company in Ireland providing electronic payment services for credit unions, offering cost-efficient transactions and developing innovative products for members |
9 | |||
| 24 |
Splink - Simplified Payment Solutionssplink.io
This company provides customizable technology solutions to help businesses improve cash flow and streamline payment processes, offering flexibility and a frictionless transaction experience |
3 | |||
| 25 |
Last Mile Technologylastmiletech.io
Innovative fintech business providing secure mobile wallet, remittance solutions globally Services include mobile money, bank payments, liquidity supply, e-vouchers, and top-ups |
3 | |||
| 26 |
Prestige Paymentsprestigepayments.ie
A 100% Irish owned card payment processing company providing cost-effective solutions with advanced technology, personal service, and transparent billing to support businesses in Ireland |
2 | |||
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026.
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