Superfast Business Broadband from €25 per month*
A business network like no other.
iPhone 17 Pro
It’s time to call in a Pro
Register your interest and get the new iPhone 17 Pro first with Three Business.
Register your interest and get the new iPhone 17 Pro first with 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 10
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.
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.
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.
*€25 per month for 24 months on the 3 Business Broadband Max (self install) plan. €29.99 per month thereafter. Pricing is ex. VAT. Subject to annual price increase of CPI +3% each April. 24-month minimum term and direct debit required. Offer ends 28/02/2026. See Business Phone and Internet Plans - Three Ireland for more.
**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 28/02/2026. 12-month minimum term applies. Prices exclude VAT.