Fast and reliable 5G business broadband
Unlimited 5G data from €25 a month.
Business broadband on Ireland's Fastest 5G Network, with over 90% 5G coverage**.
Seamless
business connectivity
Whether you’re working from the office or your home office, our 5G-powered business broadband and unlimited data keeps everything running seamlessly from just €25 a month.
Whether you’re working from the office or your home office, our 5G-powered business broadband and unlimited data keeps everything running seamlessly from just €25 a month.
Business and home office broadband
From your business location, home office, or combination of both, we have a range of home and office broadband solutions to suit you on Ireland’s largest mobile telecommunications provider.
€25.00/mo.*
3Business Broadband Max
€30.00/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.
Connect the team
on the go
Work wherever, whenever with our dependable 4G mobile broadband. With 99% 4G coverage, you can stay connected even in the most rural areas. Plans start from just €7 a month.
Work wherever, whenever with our dependable 4G mobile broadband. With 99% 4G coverage, you can stay connected even in the most rural areas. Plans start from just €7 a month.
On the Go
Work wherever, whenever, with fast, reliable broadband on the go. Three Business Broadband with 99% population coverage nationwide.
€7.00/mo.*
3Business Mobile Broadband 3GB
€15.00/mo.*
3Business Mobile Broadband 15GB
€25.00/mo.*
3Business Unlimited
Three BB 3GB 5G SIMO 12M
€6.00
/mo.*
Ex VAT.
3GB ROI data
Self-installation
Access data on the go
- 12-month contract.
- No activation fee.
- 90% nationwide coverage - 5G speeds.
Three BB 15GB 5G SIMO 12M
€14.00
/mo.*
Ex VAT.
15GB ROI data
Self-installation
Access data on the go
- 12-month contract.
- No activation fee.
- 90% nationwide coverage - 5G speeds.
Three BB Unlimited 5G SIMO 12M
€25.00
/mo.*
Ex VAT.
Unlimited ROI data
Self-installation
Access data on the go
- 12-month contract.
- No activation fee.
- 90% nationwide coverage - 5G speeds.
€7.00/mo.*
3Business Mobile Broadband 3GB
€15.00/mo.*
3Business Mobile Broadband 15GB
€25.00/mo.*
3Business Unlimited
3Business Mobile Broadband 3GB
€7.00
/mo.*
Ex VAT.
3GB ROI & EU data
Self-installation
Access data on the go
- 24-month contract.
- No activation fee.
- 99% nationwide 4G coverage.
3Business Mobile Broadband 15GB
€15.00
/mo.*
Ex VAT.
15GB ROI data
Self-installation
Access data on the go
- 24-month contract.
- No activation fee.
- 99% nationwide 4G coverage.
3Business Broadband Unlimited
€25.00
/mo.*
Ex VAT.
Unlimited Data Usage
Self-installation
Access data on the go
- 24-month contract.
- No activation fee.
- 99% nationwide 4G coverage.
€7.00/mo.*
FWA 3GB SIMO 30 Day
€15.00/mo.*
FWA 15GB SIMO 30 Day
€25.00/mo.*
3Broadband Express SIM Only
FWA 3GB SIMO 30 Day
€7.00
/mo.*
Ex VAT.
3GB ROI & EU data
Self-installation
Access data on the go
- 30 day contract.
- No activation fee.
- 90% nationwide coverage – 5G speeds.
FWA 15GB SIMO 30 Day
€15.00
/mo.*
Ex VAT.
15GB ROI data
Self-installation
Access data on the go
- 30 day contract.
- No activation fee.
- 90% nationwide coverage – 5G speeds.
3Broadband Express SIM Only
€25.00
/mo.*
Ex VAT.
Unlimited Data Usage
Self-installation
Access data on the go
- 30 day contract.
- No activation fee.
- 90% nationwide coverage – 5G speeds.
Max speeds with
fibre business broadband
Power your business with gigabit speeds on our full-fibre business broadband. We handled installation, and our award-winning customer care team is ready to support you anytime, in any way you need.
Power your business with gigabit speeds on our full-fibre business broadband. We handled installation, and our award-winning customer care team is ready to support you anytime, in any way you need.
Superfast Fibre Broadband from Three
Fibre broadband uses fibre optic cables to deliver an internet connection to homes and businesses around Ireland. Connect with superfast, reliable Fibre Broadband with speeds up to 1Gb from only €50 per month.
€38.00/mo.*
3Business Broadband Only
€50.00/mo.*
3Business Fibre Broadband
3Business Broadband Only
€38.00
/mo.*
Ex VAT.
Unlimited data usage
Expert installation
Up to 100Mbps speeds
- 24-month contract.
- Modem included.
3Business Fibre Broadband
€50.00
/mo.*
Ex VAT.
Unlimited Data Usage
Expert installation
Up to 1Gbps speeds
- 24-month contract.
- Modem included.
Fixed Wireless Access
with Business Broadband Pro
Use a single dashboard to configure, deploy, and monitor devices across multiple locations using 4G and 5G with remote access anywhere.
Business Broadband Pro represents a groundbreaking leap in connectivity for businesses. It leverages cutting-edge wireless technology that enhances performance, reliability, and scalability. Unlike traditional solutions, this Managed Service Platform is tailored to meet the specific needs of your business - whether in retail or remote operations.
Use a single dashboard to configure, deploy, and monitor devices across multiple locations using 4G and 5G with remote access anywhere.
Business Broadband Pro represents a groundbreaking leap in connectivity for businesses. It leverages cutting-edge wireless technology that enhances performance, reliability, and scalability. Unlike traditional solutions, this Managed Service Platform is tailored to meet the specific needs of your business - whether in retail or remote operations.
**Ireland's Fastest 5G Network based on Opensignal Awards – Ireland: Mobile Network Experience Report, Mar 2025.