Head offices
| Photo | Company | Address | Headquarters size |
|---|---|---|---|
 | AccentureHeadquarters (principal executive offices) | 1 Grand Canal Square, Grand Canal Harbour, Dublin 2, D02 P820, Ireland | — |
 | EatonEaton House (principal executive offices) | 30 Pembroke Road, Dublin 4, Ireland D04 Y0C2 | ≈ 33,000 sq ft (3,066 m²) |
Sizes are the companies’ own figures, as shown on each profile with the source. “—” means the company does not publish one.
Other notable offices in Dublin
Offices of companies headquartered elsewhere, from each company profile.
| Company | Office | Address |
|---|---|---|
| AirbnbHeadquarters: San Francisco, California | Airbnb Dublin — The Warehouse (EMEA Headquarters)Opened 2016 | The Warehouse, 8 Hanover Quay, Dublin 2, IrelandSource: · · · · |
| MicrosoftHeadquarters: Redmond, Washington | One Microsoft Place, DublinOpened 2018 | One Microsoft Place, South County Business Park, Leopardstown, Dublin 18, IrelandSource: · · · · · · · |
| MongoDBHeadquarters: New York, New York | International headquarters | Building 2, Number 1 Ballsbridge, Shellbourne Road, Ballsbridge, Dublin D04 Y3X9, IrelandSource: mongodb.com Office Locations · Form 10-K FY2018 and FY2026 cover pages |
| StripeHeadquarters: South San Francisco, California | Dublin headquarters | One Wilton Park, Wilton Place, Dublin 2, D02 FX04, IrelandSource: stripe.com legal pages (Stripe Payments Company terms; German legal imprint) |
Dublin in headquarters history
- TodayEaton · Eaton House, Dublin
As Eaton Corporation plc, the company lists Eaton House, 30 Pembroke Road, Dublin 4, as its principal executive offices.
- 2025Stripe · Dublin's new dual headquarters opens
On October 9, 2025 Taoiseach Micheál Martin opened the 14,500 m² One Wilton Park office with John Collison — one of Stripe's two global headquarters, alongside San Francisco.
- 2024Stripe · Signing for One Wilton Park
On June 28, 2024 Stripe signed for One Wilton Park in Dublin as its new Irish headquarters, triple the size of its old office.
- 2022Workday · Plans for a European headquarters in Dublin
Workday, in Ireland since 2008, announced a new 550,000 sq ft European headquarters campus on about four acres at Grangegorman, Dublin 7, and became anchor tenant of the 80,000 sq ft Dockline Building in the meantime.
- 2021Squarespace · Listed on the NYSE, offices in four cities
Squarespace listed on the New York Stock Exchange in May 2021. Besides the headquarters it had offices in Dublin (≈ 25,000 sq ft), Portland (≈ 26,000 sq ft) and Los Angeles, and added Chicago with Tock.
- 2017Accenture · The Dock opens
On February 10, 2017 Accenture officially opened The Dock in Dublin's docklands, a research and incubation hub for more than 200 professionals, described as one of the world's most connected and intelligent buildings, with sensors that learn from the people inside.
- 2016Stripe · Dublin moves offices
Stripe moved its Dublin office in 2016; Irish businesses' payment volume on Stripe has grown 100-fold since then.
- 2015Stripe · A first office in Dublin
Stripe launched its products in Ireland in 2013 and set up a Dublin office two years later. By 2019 it was home to more than 140 Stripes and an engineering hub.
- 2014Squarespace · Dublin, then Portland
In October 2014 Squarespace had 285 employees in New York and Dublin, with a Portland office opening later that year. By January 2015 the team passed 400.
- 2013HubSpot · A campus, designed by IA
HubSpot hired IA Interior Architects to redesign its Cambridge headquarters. Less than a year after the 2013 renovation it needed more room and expanded into a nearby building, adding an auditorium, a display kitchen and an atrium with a beer garden. The first international office opened in Dublin the same year.
- 2009Accenture · Accenture plc, Dublin
On September 1, 2009 Accenture plc, incorporated in Ireland on June 10, 2009, became the parent company. Its principal executive offices are at 1 Grand Canal Square, Dublin 2. Headcount: about 177,000.
- 1759Diageo · St. James's Gate, Dublin — the Guinness lease
Arthur Guinness signs a 9,000-year lease on a disused property at St. James's Gate, Dublin, and starts brewing. The company that is today Diageo plc was incorporated as Arthur Guinness Son and Company Limited on October 21, 1886.
Questions
Which big companies have their headquarters in Dublin?
On eciffo, 2 of the biggest companies have their head office in Dublin: Accenture and Eaton.
Which big companies have notable offices in Dublin besides their headquarters?
Airbnb (Airbnb Dublin — The Warehouse (EMEA Headquarters), The Warehouse, 8 Hanover Quay, Dublin 2, Ireland); Microsoft (One Microsoft Place, Dublin, One Microsoft Place, South County Business Park, Leopardstown, Dublin 18, Ireland); MongoDB (International headquarters, Building 2, Number 1 Ballsbridge, Shellbourne Road, Ballsbridge, Dublin D04 Y3X9, Ireland); Stripe (Dublin headquarters, One Wilton Park, Wilton Place, Dublin 2, D02 FX04, Ireland).
What is the biggest company headquarters in Dublin?
Of the head offices on eciffo, Eaton's Eaton House (principal executive offices) is the largest at ≈ 33,000 sq ft (3,066 m²), as reported by the company.