Business Administration — Who has time for Business Administration? We do.


Our experienced team backs you up whenever you need a little help – or a lot. Accounts, GST, reconciliations, payroll; just because the demands fluctuate doesn’t mean your staffing levels should.

Outsource to our trusted and experienced team of professionals and let us help you through those busy periods.

Our processes ensure you have clean, accurate data ready for your accountant at year end.

We’ve been around long enough to know what works, and what doesn’t. For many clients, we become that much needed “sounding board”, an extra set of eyes on the accounts.


Our tailored administration services provide everything you need, and nothing you don’t.


Accounts Receivable

GST Processing

Accounts Payable


Bank reconciliations

Debt collection

Hear from our clients
  • Director - Amy Carter
    Director - Amy Carter
    Perception Public Relations & Marketing

    “ Using the innovative services that Equation provides through XERO is improving our business performance ”

  • Per Olsson — Group CEO
    Per Olsson — Group CEO
    Olsson Fire & Risk

    “ Our current finance model, which is completely outsourced with Equation providing the bulk
    of the day to day work supported by our accountant, has been amazing. Equation’s staff are
    fast, accurate, and always extremely helpful. Their staff go that extra mile to make our life
    easier and even make suggestions on business improvement. ”

  • Director - Charles Reid
    Director - Charles Reid
    Tongue in Groove Wines

    “ As a wine business, it is vital that orders are filled and dispatched as soon as possible to restaurants throughout NZ. The Equation team have provided excellent management of our sales function which has allowed our business to grow. Other services provided include stock management and reporting as well as GST filing. I would wholeheartedly recommend Equation to other firms. ”