The trustees of Kodak's UK pension scheme have filed a claim for $2.8bn (£1.8bn) in the US courts.
IBM has lost a rectification case in the High Court which will cost the computing giant £100m.
Tony Morris and his associate Peter Malmstrom have been cleared of taking part in the £52m GP Noble pension scheme fraud.
Mercer Employee Benefits is to defend itself at the High Court later this year after a hotel group filed a £250,000 claim for breach of contract.
QinetiQ has agreed a funding plan with trustees to tackle its £75m pension deficit after a High Court ruling cleared the way for it to switch to Consumer Prices Index-linking.
The High Court is set to decide whether workers of pensionable age who have been made bankrupt could be forced to draw their pension to pay off creditors.
Trustees of the Jerome Group Pension Fund have begun proceedings to recover almost £3m from the administrators of Glasgow Rangers FC.
Former employees of Lloyds TSB are challenging the company's decision to cap increases in pensionable pay in a dispute that could end up in the High Court.
IBM has removed its long-standing pension scheme trustee chairman after 18 years on the board and scrapped the chairman's role in a further downsizing of its trustee board.