"Te Wananga are one of our members, and of particular focus was their business certificate which many of our members have completed over the years," he said. "Plus it provides us with the opportunity to work closer with Maori organisations and businesses."
He said the chamber had offered the BA5 programme for at least a decade.
"It's part of the networking we offer our member businesses."
Chamber members pay a fee to host an event to show and talk about their business to other members and clients. Events are held bi-monthly.
"It provides an opportunity for people to talk about their own businesses but also hear about others," he said.
The events are conducted in an informal manner and usually have 60 to 100 guests.
"They are really popular - and booked out for the next year," Mr Collins said.
"Lots of Northland businesses are small businesses and they may often feel isolated - these sort of events provide them with a bit of a check."
Clients of hosts were welcome, as well as prospective chamber members.
The next BA5 will be held at relatively new chamber member business Call Plus - a reseller of fibres - on Wednesday February 27.