Freedom, flexibility, and financial success

I meet so many business owners just like you who start their business with a great idea and loads of passion. They are wanting to create a life that has freedom, flexibility, financial success and which makes the world a better place.

The reality is usually quite different. There is never enough time. They would probably make more money working for someone else. They feel guilty because they're constantly juggling business and family and there is nothing left for them by the end of the day. 

I get it! I've been there and know what it feels like. More importantly, I know how to help. I've seen the impact that great business advice combined with the right support makes. And it's why I started Trio. 

Our Why


We believe that instead of your business becoming your life, it should be enabling you to have the life you dream about.

We think that numbers and money don't have to be scary or mystical. We use plain language to make sure you understand the numbers so you can run your business with greater confidence.  

Most importantly, we build strong relationships with you. We become part of your team. We are there to support, encourage and advise when things are tough. And when you win, we get as excited about your success as you do.


Let me introduce myself

Hi, I'm Nickie Sheehan, 

I'm a Chartered Accountant with over 10 years experience in public practice. I'm not just an accountant, I'm a business owner with plenty of experience juggling the challenges of growing  businesses while growing a family. 

But I'm not superwoman, in fact far from it. There is pretty much nothing you could tell me about your business that would surprise or shock me - if I've haven't made the same mistakes or had similar struggles to you, I've more than likely encountered a client who has. So when I say "I get it", I really do. 

Nickie Sheehan Chartered Accountant Wairarapa Wellington Auckland
Pledge1Percent

We Pledge 1%

Trio is a proud member of Pledge 1%, a global movement encouraging and empowering companies of all sizes and stages to donate 1% of their employees time, product or services, profit, and/or equity to ANY charity of their choosing.

We're passionate about helping to create a world where our daughters genuinely have the same opportunities as our sons. So we've chosen to donate 1% of our time, services and revenue to support charities and organisations whose primary focus is on assisting women and children.

Why revenue instead of profit?  As accountants, we know that profit is opinion and cash is fact. By choosing to donate 1% of revenue not only do we give more, but the way we calculate the amount of giving is clear and transparent to our clients and our team. 

Want to know how we can help you?