Green Mouse Consulting.
Delivering simple
business solutions.

Where it all started

Kerrin O'Regan founded Green Mouse Computing in 1998 (then Cambridge Computer Services) - a company specialising in hardware procurement, server network configuration, Office 365 and both Xero and MYOB financial services. In 2019, Kerrin, along with Heather McEwen from SaaSam, created a new branch: Green Mouse Consulting, a small, yet agile team with the skills, experience and passion for delivering beautifully simple software systems to businesses in New Zealand and beyond. With years of experience in business analysis, software management and custom software solutions, our team has the skills and passion to assess your business needs and find you the perfect solutions.

Interested in a career with us?

At Green Mouse Consulting we know that having the right team is essential, so we ensure our employees are motivated, well-trained and have a good work-life balance. We enjoy spending time as a team, not just in the workplace, but outside the office as well. If you have a background in programming, business analysis or service desk and would like to work for an innovative and fun organisation, please send your CV and a cover letter summarising your relevant experience to

Our small yet agile team is ready to provide your software solutions