Are you looking for a reliable offshore accounting and tax preparation expert for your US or UK business? You are in the right place.

At Effiica, we provide accurate, efficient and affordable accounting and tax services so you can focus on growing your business while we handle the numbers. Whether you are a sole proprietor, partnership, S-Corp or a growing small business, we have the expertise to manage your finances with precision and professionalism.

What You Will Receive

• US tax return preparation including 1040, 1065, 1120S and 1120 forms
• Monthly bookkeeping and full cycle financial reporting
• Bank reconciliation and accounts management
• Payroll processing and management
• Accounts payable and receivable management
• Financial statement preparation including profit and loss, balance sheet and cash flow statement
• Tax planning and advisory support to minimize your tax liability

Tools We Use

We work with industry-leading accounting and tax software including QuickBooks Online, Xero, ProSeries and TaxSlayer to ensure accurate and efficient delivery of every task.

Why Choose Effiica

Our team includes an Enrolled Agent, Certified Management Accountant and MBA professional with more than 5 years of hands-on experience in US and UK accounting and tax preparation. We understand the complexities of US tax law and accounting standards, which means you get expert-level work at an offshore price.

We are not just number crunchers. We are your financial partners who are committed to delivering clean books, accurate tax filings and timely reports every single time.

Our Process Is Simple

1. Share your documents or requirements with us
2. We review and confirm the full scope of work
3. We begin work and keep you updated throughout
4. We deliver accurate results within the agreed timeline
5. We offer revisions until you are fully satisfied

Who We Work With

We serve small business owners, CPA firms, freelancers, e-commerce sellers and entrepreneurs across the United States and United Kingdom who need reliable offshore accounting support without the cost of hiring full-time in-house staff.

Order now or send a message to discuss your specific requirements. We are happy to create a custom package that fits your business needs perfectly.