Benjamin was raised in Mt Wellington, attending Sylvia Park Primary and De La Salle College. He was the first person in his family to go to university, completing a conjoint Commerce and Arts Degree at the University of Auckland. "I was always intrigued by finance and economic history but my real passion was, and continues to be, mathematics," he says.
After landing a job as a quantitative analyst with Macquarie Bank in Sydney straight from university, Benjamin was then seconded to Johannesburg in 1997 to trade long-term foreign exchange and market commodity derivatives to the local gold producers. From there, he moved to London, taking a commodity sales role with Goldman Sachs. He was lured back to Macquarie in 2000 to head up their London branch, managing more than 100 staff, and building their fixed income, currencies, and commodities businesses. The pinnacle of his banking career was becoming Head of Power Trading in Houston, Texas.
He stepped away from the finance sector and trained to be a teacher at Rice University in 2015, going on to teach mathematics at two Texan schools. By 2018, Benjamin was ready to return home so his two sons could finish their schooling in New Zealand. He currently teaches at the University of Auckland and will undertake some post-graduate study in Statistics in 2023.
Benjamin enjoys playing singing and playing Bluegrass and Americana songs. He owns a guitar store – “a petting zoo of sorts” – in Telluride, Colorado, and every June makes a pilgrimage there to attend the town’s celebrated Telluride Bluegrass Festival.
Benjamin is passionate about promoting education and creativity initiatives in Tāmaki Makaurau through the Ockham Collective. “I realised quite quickly that one of the things that we can tangibly do is provide beautiful spaces where people can learn and share their talents. We get to support, and make some enduring relationships with, people who are out there doing really amazing things.”