Biopac, a provider of sustainable disposable food packaging founded by entrepreneurs Mark Brigden and Eric Graham, has been acquired by Swedish packaging company Duni for an undisclosed fee. Biopac was established in 2002, employs 12 people, and posts an annual turnover of approximately SEK 55 million ($6.8m). Says Duni’s chief executive Johan Sundelin: “We welcome Biopac…