The Joint Municipal Pension Fund v LJ Grobler

Mr LJ Grobler was employed by the Joint Municipal Pension Fund (JMPF) and was a member of the Munpen Retirement Fund. Prior to this, he had many years of municipal service which, under Munpen’s rules before amendment, counted as ‘pensionable service’ for purposes of calculating retrenchment benefits. About 14 months before his retrenchment, Munpen’s trustees amended the rules (at JMPF’s request) so that only service with the last employer would count as pensionable service. The amendment was registered by the Registrar of Pension Funds. When Grobler was retrenched, his retrenchment benefit was calculated on the amended basis, substantially reducing the amount payable. Grobler complained to the Pension Funds Adjudicator, who declined jurisdiction because the amendment had been registered. Grobler then successfully reviewed the matter in the High Court, which set aside the amendment and related decisions. JMPF and Munpen appealed to the Supreme Court of Appeal.

The appeal was dismissed with costs, subject to an amendment of the High Court’s order. The rule amendment and the trustees’ decisions of 13 February 2002 were set aside, and the Registrar was ordered to cancel registration of the amended rules. Declaratory and monetary relief granted by the High Court was removed. Costs of appeal were awarded against JMPF and Munpen.

The case is significant for clarifying the meaning of ‘established benefit’ in pension fund law, confirming that accumulated, calculable benefits are protected against retrospective reduction by rule amendments. It also delineates the limits of the Pension Funds Adjudicator’s jurisdiction, holding that challenges to the validity of rule amendments fall outside the statutory definition of a complaint and must be brought before the courts.