Accounting · Bookkeeping · Tax · Advisory

Financial clarity for Australian businesses.

Numerix Accounting is your partner in tailored financial solutions — from day-to-day bookkeeping to high-level management accounting that keeps you compliant and moving forward.

Two Sydney offices, serving businesses across Australia · 1300 595 155

Two Numerix accountants reviewing financial reports, tax returns and audits in their Sydney office
Xero specialists· North Strathfield & Liverpool· BAS & tax lodgement· Cloud accounting
What we do

Comprehensive financial services

We're your dedicated financial partners on the journey to long-term success — years of experience keeping your business's financial health firmly on track.

01

Bookkeeping

Managing daily finances shouldn't slow your growth. We keep your records accurate, reconciled and always up to date.

Bookkeeping services →
02

Payroll

From startups to family enterprises, we keep payroll compliant and stress-free with STP-ready processing you can rely on.

Payroll services →
03

Accounting

Stay compliant, audit-ready and resilient with accurate accounting backed by experienced Australian accountants.

Accounting services →
04

Business advisory

Management accounting, reporting, cash flow forecasts and KPIs to help you make smarter, data-driven decisions.

Business services →
05

Finance & lending

Securing the right capital matters. We offer finance and lending options engineered to suit businesses of all sizes.

Finance & lending →
06

Taxation

Specialist accounting paired with robust tax planning — compliant, considered, and far less stressful at tax time.

Taxation services →
Why Numerix

More than number-crunching

We combine the discipline of compliance with the perspective of an advisor — so the numbers actually help you run the business.

Proactive advice

We help you make better decisions, not just meet deadlines.

Real-time numbers

Cloud accounting on Xero keeps your figures current, not months old.

One team, end to end

Accounting, bookkeeping, payroll and tax under one roof.

Local & available

Two Sydney offices, plus remote support across Australia.

Partners & apps
Numerix accounting software and certification partner logos Numerix professional accreditation and app partner logos Numerix cloud accounting and finance app logos
What our clients say

Focus on growing your business —
we'll take care of the numbers.

Numerix Accounting Google reviews

Eliyah at Numerix is very organised and works well with us on our bookkeeping.

Lucas Tron · Google review

The team helped me set up my marketing business and offered bookkeeping solutions that suit our needs.

Erwan N · Google review

I needed a bookkeeper and accountant, spoke to Igor, and was extremely happy with the service.

Stephanie K · Google review

After being let down elsewhere, I'm so glad I found Numerix — time saved, problems resolved, a pleasure to deal with.

Azoog L · Google review
Questions

Frequently asked

Everything you need to know about working with Numerix. Can't find an answer? Call us on 1300 595 155.

What accounting and bookkeeping services does Numerix offer?

A full range for Australian businesses — accounting, bookkeeping, payroll, taxation, business advisory and finance & lending — all under one roof.

Where is Numerix Accounting located?

We have two Sydney offices — Level 1 / 5 George Street, North Strathfield NSW 2137, and Level 1 / 244 Macquarie St, Liverpool NSW 2170 — and we work with clients across all of Australia.

Do you work with businesses outside Sydney?

Yes. Because we work in the cloud on Xero, we support businesses Australia-wide with the same real-time reporting and responsive service, wherever you're based.

What accounting software do you use?

We specialise in Xero and the connected apps around it — bank feeds, receipts, payroll and reporting — so your numbers stay live. We can also set Xero up and migrate you across from other systems.

Can you help with tax returns and BAS?

Yes. We prepare and lodge BAS, GST and business tax returns, and pair compliance with proactive tax planning through our taxation services so there are no surprises.

How much do your services cost?

Every business is different, so we quote to your needs and size. The best next step is a free, no-obligation quote — we'll scope the right services and give you clear, predictable pricing.

Do you work with startups and sole traders?

Yes — from sole traders and startups to established companies and trusts. We tailor support to your stage and can help with company registration and structure setup.

Sydney tax & accountancy

Let's take the load off your books.

We'll handle your accounting and administration so you can get back to the business — bookkeeping solutions in Sydney for companies, startups and sole traders.

Get a free quote Or call 1300 595 155