The result was achieved on total revenues of $2.319 billion, from $2.375b the previous year and total expenses of $1.666b, compared with $1.725b.
Binns warned of a "slow start" to the 2017/18 financial year, with the company continuing to generate less from its hydro assets and buying more electricity under arrangements with other generators, although hydro lakes are beginning to recover after the driest February to June in 84 years in Meridian's main catchments.
"Inflows in August 2017 have been above average so far," say notes for Binns's presentation to investors later today. "July 2017 saw New Zealand sales volumes up 14 per cent across all segments and ICP (customer/meter) numbers up 1.2 per cent.
The current financial year would show the impact of a full year of new, higher pricing for the Tiwai Point aluminium smelter, Meridian's single largest customer.
The systems behind the company's online retail electricity offering, Powershop, had been successfully launched before Christmas last year in the UK and the company was now contemplating roll-outs in continental Europe.
To achieve this, it has split the Powershop front end from the software system that drives it and constituted that business as a new entity, dubbed Flux Federation.
In Australia, where Meridian has wind farms and more than 100,000 Powershop customers for the first time, the policy environment was "volatile and uncertain".
"Higher wholesale and retail prices may elevate smaller retailer risk positions," the company said, with lower customer growth "a possible result".
Ebitdaf from Australian operations improved by $5m to $34m.
For the first time this year, Meridian is also using an integrated reporting framework aligned to the Global Reporting Initiative's Sustainability Reporting Guidelines.