The programme offers partners sales and service support, as well as a dedicated business manager. They can also gain access to marketing collateral.
Prospective partners are required to hit sales targets and meet certain service criteria.
O2 general manager for business sales Ben Dowd said: “This third O2 Centre of Excellence is further evidence of our commitment in investing in the channel to help our partners grow their businesses. Rather than trying to take a bigger slice of the enterprise market, we feel that by working together with our partners, we can grow the overall market.”