Superfast Business Broadband from €25 per month
A business network like no other.
iPhone 16 for Business
Superfast. Supersmart.
Get the iPhone 16 from just €48 when you join Three Business.
Get the iPhone 16 from just €48 when you join Three Business.
Discover the
Samsung Galaxy S25 Ultra
Switch to Three Business and unlock an exclusive offer today.
Switch to Three Business and unlock an exclusive offer today.
Google Pixel 9
now on Three Business
Get the latest Google Pixel with our business plans.
Get the latest Google Pixel with our business plans.
Save Big with
Three Business
€15 per month for the first 12 months*. That’s all our 5G-ready SIM Only plan costs when you switch to Three Business today. With unlimited calls, texts and data, make the move now and lower the cost of doing business.
€15 per month for the first 12 months*. That’s all our 5G-ready SIM Only plan costs when you switch to Three Business today. With unlimited calls, texts and data, make the move now and lower the cost of doing business.
Taking care
of Business
Our new plans are packed full of added value for you and your business, with All You Can Eat Data, unlimited calls & texts, roaming day passes, and much more.
Our new plans are packed full of added value for you and your business, with All You Can Eat Data, unlimited calls & texts, roaming day passes, and much more.
Ultrafast
Business Broadband
Any business, any size can experience flexible ultrafast speeds up to 1 GB with Three Business Fibre Broadband. Get ultra-reliable fibre broadband that keeps your business better connected. Get our fastest broadband from €50 today.
Any business, any size can experience flexible ultrafast speeds up to 1 GB with Three Business Fibre Broadband. Get ultra-reliable fibre broadband that keeps your business better connected. Get our fastest broadband from €50 today.
Business Broadband on
Ireland’s fastest 5G Network**
Business Broadband from €25 per month.
Business Broadband from €25 per month.
5G Broadband
Work wherever, whenever with fast, reliable 5G broadband from Three.
€29.99/mo.*
3Business Broadband Max
€34.99/mo.*
3Business Broadband Ultra
3Business Broadband Max
€25
/mo.*
Ex VAT. €4.99x24-month discount applies.
*Subject to annual price increase of CPI +3% in April each year. Learn more
Super-fast 5G speeds
Unlimited data usage
Self-installation
- 24-month contract
- No activation fee
- 90% nationwide 5G coverage
3Business Broadband Ultra
€30.00
/mo.*
Ex VAT. €4.99x24-month discount applies.
*Subject to annual price increase of CPI +3% in April each year. Learn more
Super-fast 5G speeds
Unlimited data usage
Expert installation
- 24-month contract.
- No activation fee.
- 90% nationwide 5G coverage.
Speeds may vary. All prices exclude VAT. Unlimited data is subject to fair usage policy, see EU Fair Usage Policy here. 5G subject to coverage.
Click here for 3 Business Broadband Max Terms. Click here for 3 Business Broadband Ultra Terms.
Consumer Price Index annual rate published by the Central Statistics Office in January of each year at https://www.cso.ie/en/ and increases under this contract by the amount of annual CPI as published every January, plus 3%, effective from every bill every April. The minimum annual increase is 3%.
For example, if the CPI is 5% between December 2023 and December 2024, plus 3%, it equals a 8% increase. The below monthly price plans are examples of this adjustment:
3Business Broadband Max: Until (and including) bill from March 2025 €25 ex. VAT, From April 2025 bill until March 2026 €27 ex.VAT.
3Business Broadband Ultra: Until (and including) bill from March 2025 €30 ex.VAT. From April 2025 bill until March 2026 €32.40 ex.VAT.
Mobile Security
Stop phishing, malware and data loss on company smartphones ad tablets. Block malicious content, filter unofficial apps and set roaming caps. Stay protected all round with the Mobile Security add-on for just €3.95 a month.
Stop phishing, malware and data loss on company smartphones ad tablets. Block malicious content, filter unofficial apps and set roaming caps. Stay protected all round with the Mobile Security add-on for just €3.95 a month.
*Offer available to new business customers moving to Three. €15 a month for the first 12 months, €25 per month thereafter. Subject to annual price increase of CPI +3% in April each year. For more details, click here. 5G is subject to you having a 5G ready device, being on a compatible price plan and being in a 5G coverage area. Offer ends 30/06/2025. 12-month minimum term applies. Prices exclude VAT.
**Ireland's fastest 5G Network based on Opensignal Awards – Ireland: Mobile Network Experience Report, Mar 2025.