The leading deposit rates available at present are as follows:

1yr fixed: 3.7% with KBC (min €3,000)
1yr fixed: 3.5% with EBS (min €10,000)
2yr fixed: 3.25% with NationwideUK Ireland (min €3,000)

There are a host of rates with different maturities, from demand accounts to various monthly durations. These are just the some of rates available on an annual basis.