When Dave MacLennan first joined Cargill Incorporated's eight-person leadership team in 2008, half of its members had the same first name as him.
"It became confusing," he said. That's when one of the other Daves first called him, "DMac."
The moniker not only stuck but spread — with MacLennan encouraging it.
Inside the nation's largest private company, people at all levels of the organization call MacLennan — who served as CEO for the last decade — by this nickname.
"I like the informality of it. I like the approachability," MacLennan said. "Some people do not call me that, but most people do, and I like it. The board does, the [Cargill] family does."
His preference for personal over punctilious in many ways matches Cargill's enigmatic presence in the world. The company prides itself on its handshake-like culture (company leaders are often heard reciting its mantra: our word is our bond), and yet Cargill's influence is undeniable.
MacLennan, 63, stepped down from the CEO role on Jan. 1 after leading the agribusiness behemoth through some of its most dynamic years of change. He remains executive chair of the board during the leadership transition.
In his final media interview as CEO in December, MacLennan told the Star Tribune the last three years, more than any other point during his tenure, were among the wildest in the company's recent memory. He predicts his successor, Brian Sikes, will have to navigate an increasingly unstable world.