Helping you find balance in your books.
Maspartner - Services in Australia
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Hello Australia!
At Mercurius, we recognize the importance of scaling your business, especially during critical growth phases. Administrative tasks like managing books and balancing numbers can often divert your focus from strategic initiatives.
Outsourcing your accounting and bookkeeping needs to us allows you to reclaim valuable time and energy, enabling you to concentrate on driving your business forward. Beyond our core expertise in accounting and tax preparation, we also specialize in supporting global expansion through seamless company formation and bank account setup services.
Whether it's BAS, superannuation, or GST compliance, our team of experts is here to ensure precision and reliability. With certifications in industry-leading, country-specific software like Xero, we are fully equipped to meet compliance standards and provide tailored solutions for your business needs.
Beyond offering services, we complement your journey with our commitment to Satisfaction
Success In Numbers
What Do We Provide?
Bookkeeping
Maintain accurate financial records aligned with ATO guidelines and ready for BAS lodgement.
Accounting
Up-to-date financial statements in compliance with Australian Accounting Standards (AASB).
Tax Preparation
ATO-compliant preparation and lodgement of income tax, GST, and BAS.
Company Formation
End-to-end support for registering your business with ASIC, including ABN and TFN setup.
Payroll
Accurate payroll processing with PAYG withholding, Superannuation, and Single Touch Payroll reporting.
Fractional CFO
Strategic financial guidance tailored to your company goals.
Virtual Assistance
Skilled support for admin, scheduling, operational, social media and HR tasks.
Marketing & Branding
Professional branding and marketing to help your business grow in the Global market.
Tailoring Success Across Industries
Mercurius delivers precise financial solutions backed by industry expertise, ensuring accurate and reliable results across all sectors.
Accounting, Tax and CPAs
Ecommerce and Retail

Law firms and Attorneys
Real Estate and Construction

Education and Coaching
Seeking custom services?
Drop your email, and we’ll get in touch, or contact us directly.
Hear From Our Happy Clients
Client Testimonials
Great work – love the dedicated member of the team that is assigned to work on my account.
Graham Blair
Habitat Seven Inc 🇨🇦
Manvi and the team at Mercurius are excellent. We have been working with them for a number of years and they have been pivotal in keeping our accounts in good order.
Cameron Kincaid
Chemeyes Ltd 🇬🇧
Siddhartha is delightful to work with and always completes assignments ahead of schedule and with no iteration needed.
Mike Schoenfeld
MBS Consulting🇺🇸
Pleasant to work with, knowledgeable on accounting principles, responsive
Christine Atieno
Keys Please Homes🇺🇸
Sid and his team so excellent work – on time and very attentive to detail.
Joel Cape
Joel E Cape, PLC🇺🇸
Why Mercurius?
200+ Ratings on Google
Experience the services that’s earned us top ratings.

Software Expertise
Our team is proficient in industry-leading software to meet diverse business needs and meet the required regulations.

Efficient Turnaround
Regardless of the time difference, we ensure timely and accurate delivery to keep your operations running smoothly.

Customized Solutions
We provide tailored services that fit your business size and are designed to align with your unique goals.

Data Security
We have a strict confidentiality policy in place to safeguard your financial information with utmost confidentiality.
FAQs
What is your general response time, and do you operate in Australian business hours?
We typically respond within 24 hours. While our team operates on Indian Standard Time (IST), we regularly align with Australian business hours (AEST, AWST, and ACST) to maintain smooth communication.
How does the onboarding process work?
Getting started with us is simple:
• Submit your query through our contact form or email
• Get a complimentary consultation with one of our experts
• Receive a tailored proposal and pricing based on your needs
• Start immediately after the agreement and contract signing
Do you handle BAS, GST, and income tax lodgments?
Yes, we handle BAS, GST, and income tax lodgments in full compliance with ATO requirements, delivering timely and accurate submissions.
Do you provide support for ASIC business registration, including ABN and TFN setup?
Yes, we take care of ASIC business registration, ABN and TFN setup, and ensure everything is correctly filed and set up properly from the beginning.
What industries do you specialize in Australia?
We support a wide range of Australian industries, including e-commerce, retail, law firms, real estate, construction, IT, SaaS, education, coaching, medical, healthcare, startups, restaurants, hospitality, and more. Our services are tailored to each industry’s unique needs, backed by experts specialized in every field.
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