Working with friends can be a dream if it pans out well, but it's savvy to have formal agreements in place, in case life throws up something unexpected.
Ed Browne, a partner at Madgwicks Lawyers in Melbourne, often advises friends who are starting a business together. He outlines the benefits and drawbacks.
"The good thing about doing business with friends is you understand the people you are working with and you don't have that learning curve of getting to know your colleagues.
"The downside is when things go wrong, you lose a friend. We deal with that regularly: friendships broken by business relationships that didn't work out."
Browne says the main cause of conflict is when someone decides to leave the business and there is a dispute about how to divide assets, intellectual property rights or profits.
"The other thing that causes trouble between friends is when the business is not making money and there is a perception that one of the friends is not doing what they should be doing to get the business going," Browne says.
He says the best way to avoid grief is to have a clear agreement that covers contingencies: such as what happens if someone wants to leave the business; if someone gets sick; if a family situation means one person needs to move interstate; if one party wants to bring in a new partner, or if one person dies.
"Sometimes these are not discussions that friends have because they don't want to offend or damage the friendship or they think, 'because we're friends, we'll work it out as we go', or 'she's my friend, she'd never do that'," Browne says.
"Our job as advisers is to say, 'we're going to ask you these questions because our experience tells us you will face these issues and may not have thought of them because you're starry-eyed about the great business you're going to launch."
For seven years architect Anna Dutton has enjoyed running Bower Architecture with two of her close friends from university, Jade Vidal and Chema Bould.
After university each of them gained experience in other firms before launching the business.
Dutton says the planning was a useful and surprising process. "There were things that came up that we'd never thought of."
One unexpected issue that came up was how they would treat parental leave.
"When you start the business you're not necessarily thinking about family leave immediately.
"We had to work out how we were going to be equal in the way we treat our time at work and time off work to be with family - looking at how the business can support that person, and how the business can continue to operate without one person being involved."
When all goes to plan, working with friends can be as good as the dream suggests.
"The best thing is coming to work every day and looking forward to hanging out with your mates. While we work hard, we have a good time together," Dutton says.