Roles
1 institution · Elucidate research
SumUp Limited Ireland
- Chief executive
- CEO, SumUp Limited
SumUp Limited
Ireland · Payments & e-money · researched 29 Sep 2026
SumUp Limited is a private company limited by shares, incorporated in Ireland in 2011 and based in Dublin. Since 27 October 2020 the Central Bank of Ireland has authorised it as an electronic money institution under reference C195030.
- BIC
- No BIC
- LEI
- No LEI mapped
- Type
- Payments & e-money
- Regulation
- Prudential licence · EBA-PSD2
- Country
- Ireland
- Head office
- Dublin, Ireland
- Website
- sumup.com ↗
Events that name Niall Mac an tSionnaigh
Elucidate research · newest first
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Leadership SumUp Limited
SumUp appointed Niall Mac an tSionnaigh CEO of SumUp Limited. Former CEO Gareth Walsh became a non-executive director.
sumup.com ↗
Events from the researched profiles of the institutions above, whose text gives this name. Each links to its source.
Sources & method
A person page brings together what the directory’s institution pages say about one person: names in Elucidate’s researched profiles, and individuals that Companies House lists for a matched company.
The sources give names, not identifiers. Mentions count as one person when the names match and the institutions are in one corporate group, share a distinctive word in their names, or the name has four or more words. Other people with the same name are listed separately.
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Read the methodology →Sources for this page
- Overview, authorisation, partners, products, leadership and events—researched per institution by an AI model with web search, from the firm's own website, terms and filings, regulators' registers and notices, company registers and news. Licences, partners, figures, people and events link to their source, and each card shows the research date. AI research can be wrong or out of date, so check key facts at the source.
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Knowing who leads and owns an institution is one part of due diligence. The Elucidate FinCrime Index (EFI) is an independent score of the financial crime risk of banks and payment institutions.
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