Five of the country's largest KiwiSaver providers have been slow to put up new information disclosing fees, performance and where the money is invested on their websites.
From today all KiwiSaver providers must meet new reporting requirements which stipulate that they must release certain information on a quarterly basis.
The new rules were due to come into force from July but providers were given a three month extension.
Today is the last day providers have to put the information up.
A web search this morning revealed Westpac, AMP, Mercer, Fisher Funds/Tower and Aon had yet to put the information up.