Reliable tax preparation begins with the right professionals. Outsourcing tax preparation with Invedus gives you access to dedicated tax experts who deliver accurate returns, meet tight deadlines, and ensure compliance. Working as an extension of your team, they help reduce operational costs, improve efficiency, and keep your tax workflow running smoothly.


Invedus is a market leader in tax preparation outsourcing, offering a diverse range of services. From individual returns to corporate filings and estate tax prep to international compliance, we’ve got you covered.
Our income tax preparation services cover individual income tax returns (1040) and fiduciary income tax returns (1041), accurate but time-consuming work. Our best tax preparers manage every detail and deadline, so your firm can focus on exceptional client service.
Partnership (1065), C Corporation (1120), and S Corporation (1120S) tax returns need extensive documentation. Our tax accountants simplify this process, ensuring compliance and accuracy, freeing your firm’s time for strategic growth.
Outsource tax preparation services to us for complete business tax solutions, including strategic planning, VAT, payroll, and sales tax returns. Our business tax preparation services ensure compliance, optimize tax positions, and manage cash flow — so you save on hiring costs while growing your business.
Our outsourced tax preparation services ensure your firm meets all cross-border tax requirements, minimizing risks and optimizing tax positions. We streamline processes and provide accurate reporting, giving your firm a global competitive edge.
Our tax preparation outsourcing services simplify partnership tax return preparation by ensuring accurate income allocation, deductions, and partner reporting. Experienced tax professionals help meet filing deadlines, reduce compliance risks, and support your firm with reliable, scalable tax preparation throughout the year.
Navigate complex multi-state tax regulations with confidence through our tax preparation outsourcing services. Our tax professionals prepare accurate state income tax returns, ensure timely filings, and help minimize compliance risks while meeting each state’s reporting requirements.
Simplify payroll tax compliance with accurate payroll tax calculations, filings, and reporting. Our tax preparation outsourcing team helps manage federal, state, and local payroll tax obligations, reducing errors, avoiding penalties, and ensuring employees are paid on time.
Stay compliant with changing sales tax and VAT regulations through our tax preparation outsourcing services. We prepare and file returns, support multi-jurisdiction compliance, and help businesses manage indirect tax obligations accurately and on schedule.
Make informed financial decisions with proactive tax planning and advisory support. Our tax preparation outsourcing experts identify tax-saving opportunities, improve tax efficiency, and help businesses develop strategies that support long-term financial and operational goals.

For many CPA firms and businesses, tax season creates a familiar challenge: growing return volumes, limited staffing, tight filing deadlines, and less time for client advisory work. Tax preparation outsourcing helps overcome these operational bottlenecks by extending your firm’s capacity without the cost and complexity of recruiting, onboarding, and retaining additional in-house professionals. Firms can handle seasonal demand more efficiently while maintaining consistent quality and meeting filing deadlines.
Outsourcing tax preparation to India gives firms access to experienced tax professionals who work within your existing processes, tax software, and review standards. Your team retains complete control over client relationships and final approvals while the offshore team manages time-intensive preparation work. This collaborative approach improves turnaround times, reduces review backlogs, and allows partners to focus on planning, advisory services, and business development instead of routine compliance work.
Whether you’re managing busy season or planning long-term expansion, outsourcing provides the flexibility to scale resources as workloads change. Outsourcing tax return preparation to a trusted offshore partner enables firms to improve productivity, optimize operating costs, strengthen client service, and grow sustainably without increasing permanent headcount.
Invedus supports accounting firms, marketing agencies, IT companies, healthcare providers, and many other industries with scalable outsourcing solutions. Benefit from our cost-effective services and access to a global talent pool, ensuring your projects are completed on time and within budget.
Our skilled developers are up-to-date with the latest tools and tech in taxation and accounting. They can use CCH Axcess, GoSystem Tax RS, ProSeries Tax software, Drake Tax, TurboTax, and many other applications to deliver highly accurate results and compliance with the latest regulations.

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Our hiring process is entirely free and comes with no obligations. Hire tax preparers and sign the contract only after you interview the pre-vetted candidate and find your perfect tax specialist candidate.
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British business by core, we understand why privacy matters. Our outsourced tax preparation services follow and comply with data protection laws like GDPR and American Data Privacy and Protection Act, so you can delegate your tasks with confidence.


Work with industry veterans
Expertise built on experience
With over a decade of experience in outsourcing services, we have deep insights into the dynamic global industry trends. Leverage our expertise to hire remote tax preparers on-demand that precisely fit into your needs and exceed your expectations.
A Simple, Fast, and Reliable Process

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Interview candidates via video conference and choose the ones that best suit your needs.
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A leading accounting and wealth management firm in the US was facing significant challenges during tax season. Due to staff shortages, the in-house team was overwhelmed with work and missing deadlines, resulting in severe compliance issues.
They needed additional staff quickly and decided to outsource tax preparation to our dedicated team of tax professionals. We provided them with 6 tax preparers who conducted a comprehensive audit of the firm’s financial records, streamlined the tax preparation process, and automated 55% of tasks with immaculate accuracy.
Our offshore team also took over all tax-related tasks, provided continuous training and support to the client’s internal team, and helped them with the tax filings. Our team worked round-the-clock, collaborated with the client’s internal team to address all the issues promptly, achieving all the deliverables within the deadline.
The result was a 50% reduction in tax preparation time and a complete eradication of accounting errors. Compliance with tax regulations improved, which resulted in an overall cost reduction of 60% and further savings on potential fines.
The internal team now focuses on strategic growth initiatives and business development, knowing that their tax preparation is in expert hands.





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The cost of tax preparation outsourcing depends on factors such as return volume, complexity, and whether you require a dedicated resource or project-based support. Many providers offer flexible pricing models, including hourly and flat-fee options. For example, Invedus offers services starting from $7.99/hour, and firms can often reduce costs by up to 60–70% compared to hiring, training, and maintaining an in-house tax preparer.
The cost of the outsourced tax return preparation services depends on the volume of work, client’s budgetary needs, and the skill level they wish to deploy for their tasks. From hiring a dedicated accountant full time to project outsourcing, our different engagement models come with different pricing. Kindly contact us for a free quote.
Most tax preparation tasks can be outsourced, including individual returns (Form 1040), fiduciary returns (Form 1041), partnership and corporate filings (Forms 1065, 1120, 1120S), as well as state and multi-state returns. Firms also commonly outsource payroll taxes, sales tax or VAT, and even tax planning and advisory support alongside core filing work.
In a typical outsourcing workflow, firms securely share tax documents (such as PDFs or scanned files) with an offshore team. The team prepares returns using the firm’s preferred tax software, conducts internal quality checks, and submits the completed work for review. Final approval and filing remain fully under the control of the CPA firm.
Outsourcing to a provider like Invedus allows firms to access dedicated tax professionals without long-term commitments. With flexible pricing, an interview-first hiring process, and ISO 27001-aligned data security practices, firms can scale their operations efficiently while maintaining control over quality and workflow.
India offers a large pool of qualified professionals trained in U.S. tax regulations, GAAP standards, and IRS requirements. In addition to cost advantages, the time zone difference enables faster turnaround, as work can continue overnight and be ready for review the next business day, especially valuable during peak tax season.
Most outsourced tax preparers work directly within the software your firm already uses, ensuring a seamless workflow. Common platforms include CCH Axcess, GoSystem Tax RS, ProSeries, Drake Tax, and TurboTax. It’s recommended to confirm a provider’s experience with your specific software before onboarding.
Yes, experienced outsourcing providers can handle both federal and multi-state tax returns. However, expertise may vary, so it’s important to confirm that the provider has strong experience in multi-state compliance relevant to your clients’ requirements.
Most outsourcing providers follow a structured multi-level review process where each return is checked for accuracy, completeness, and compliance before submission. By working within your firm’s systems and guidelines, they help maintain consistency while reducing errors and rework.
Invedus follows a dedicated hiring model, allowing firms to work with selected professionals rather than shared resources. With an interview-first approach, flexible engagement options, and experience across various tax software platforms, it enables firms to build a team aligned with their specific workflow and requirements.
Yes, CPA firms widely use outsourcing to manage workload during busy tax seasons. This approach helps extend team capacity without increasing permanent headcount, while still retaining full control over client relationships, review processes, and final filings.
Offshore tax preparation services are typically available throughout the year. Beyond filing season, firms can utilize the same team for tax planning, amendments, extensions, and preparation for upcoming tax cycles, ensuring continuity and efficiency.
The hiring process usually begins with sharing your requirements, followed by shortlisting pre-vetted candidates who match your needs. You can interview candidates directly and select the right fit. Invedus follows a flexible, no-obligation hiring model with no long-term contracts, allowing firms to scale as needed.

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