Three Assets and a Liability all added up to a winning combination at the annual trivia quiz in Dannevirke.
The team from accounting company MCI and Associates regained the winners' trophy after a lapse in concentration the year before.
"Last year was just a brief blip, but you've got to be lucky with the questions to win," team member Ray Phillips said.
With the categories including current events, general knowledge and the paranormal, it was the kiwiana category which tripped most up, Tararua's chief librarian Heather Taylor said.
"It was all stuff people should have known, but it wiped everyone out," she said.