Trusted U.S. CPA
Partner for International Accounting Firms
Manay CPA partners with international CPA and accounting firms to provide their clients with reliable, on-the-ground U.S. tax, accounting, and compliance services. From corporate tax filings and transfer pricing documentation to entity structuring and multi-state regulatory compliance, we serve as your firm’s U.S. extension—delivering the local expertise your cross-border clients require. With 25+ years of experience, 50-state coverage, and a multilingual team, we make it seamless for your clients to operate, invest, and grow in the American market.
Certified for guaranteed quality
Schedule a Free Consultation
Trusted by International Accounting Firms and Their Clients Across the United States
The U.S. CPA Partner Global Firms Trust
When your clients expand into the United States, they face a layered system of federal, state, and local tax obligations with strict compliance timelines that vary by jurisdiction. Your firm understands their home-country financials, but navigating U.S. GAAP reporting, IRS filing requirements, and state-level nuances requires a partner with deep operational knowledge on the ground.
Manay CPA was built for exactly this role. With 25+ years of active CPA practice across all 50 states, we bring field-tested expertise that international firms need to serve their cross-border clients with confidence. This isn’t an outsourcing arrangement — it’s a professional partnership where your firm retains the client relationship while we handle the U.S. side.
Benefits of Partnering with ManayCPA
When you refer your cross-border clients to Manay CPA, you’re connecting them with a full-service U.S. CPA firm that understands international tax structures, multi-jurisdictional compliance, and the specific challenges foreign-owned businesses face in the American market—so your clients stay compliant while your firm stays at the center of the relationship.
U.S. Tax Preparation & Planning
We prepare federal and state tax returns for foreign-owned entities, subsidiaries, and individual filers with U.S. obligations. Our team handles Forms 1120, 1120-F, 1065, 1040-NR, and related schedules with precision—while identifying planning opportunities around treaty positions, withholding optimization, and entity-level tax strategies.
ITIN & Nonresident Tax Services
Many of your clients’ stakeholders—founders, directors, investors—need Individual Taxpayer Identification Numbers to meet U.S. filing requirements. We manage the full ITIN application process, prepare nonresident returns, and coordinate treaty-based filings so your international clients meet every IRS obligation without unnecessary tax exposure.
Entity Formation & Structuring
Choosing the right U.S. entity type and state of formation has lasting tax and legal consequences. We advise on LLC, C-Corp, and S-Corp structures based on your client’s ownership profile, investment plans, and operational model—then handle formation, EIN registration, and initial compliance filings for a clean launch.
Multi-State Compliance & Regulatory Filings
Operating across U.S. state lines triggers a range of obligations—from foreign qualification and annual reports to franchise taxes and state-level income tax filings. We monitor and manage these requirements across all 50 states, keeping your clients in good standing in every jurisdiction where they operate.
Bookkeeping, Payroll & U.S. Financial Reporting
Your clients need U.S.-compliant financial records that align with local standards and home-country consolidation requirements. We deliver monthly bookkeeping under U.S. GAAP, process payroll for U.S.-based employees, and produce financial statements that bridge American and international reporting frameworks.
Transfer Pricing & Cross-Border Advisory
Intercompany transactions between your clients’ U.S. entities and foreign parent companies require proper transfer pricing documentation and compliance. We prepare transfer pricing studies, support arm’s-length pricing analysis, and advise on cross-border structuring to reduce risk and meet IRS documentation requirements.
Start Your U.S. CPA Partnership
Extend your firm’s capabilities with a trusted U.S. CPA partner. Reach out to discuss a referral framework designed for international accounting firms and their cross-border clients.
Table of Contents
U.S. Expertise Your Clients Can Count On
International CPA and accounting firms are increasingly asked to support clients with U.S. operations, investments, and tax obligations. But the American system—with its federal, state, and local layers—demands more than theoretical knowledge. It requires a partner who operates inside the system every day, across every jurisdiction. Manay CPA has filled that role for accounting firms around the world for over two decades.
We deliver on-the-ground tax preparation, entity compliance, financial reporting, and multi-state regulatory management that your clients need to operate confidently in the United States. Our 50-state coverage, multilingual team, and deep experience serving cross-border clients from Europe, the Middle East, Asia, and Latin America make collaboration seamless from the very first referral.
How We Work Alongside Your Firm
Your firm retains the client relationship and home-country advisory role. Manay CPA steps in as your dedicated U.S. arm—handling tax filings, entity compliance, bookkeeping, payroll, and regulatory obligations on the American side. We coordinate directly with your team, share reporting on agreed timelines, and ensure your clients receive consistent, high-quality service across borders.
Every partnership begins with a discovery conversation to understand your firm’s client base, service scope, and collaboration preferences. From there, we assign a dedicated account manager, establish shared workflows, and build a referral framework that fits your practice. No cost to join, no complexity to manage—just a clear structure designed to add value from day one.
A Partnership Built for Cross-Border Growth
Whether your firm is based in Europe, Turkey, the Middle East, Asia, or Latin America, Manay CPA provides the local expertise and infrastructure your clients need on the ground. Our current partners include accounting firms serving tech companies expanding into the U.S., real estate investors acquiring American properties, entrepreneurs forming Delaware C-Corps for VC funding, and corporations managing multi-state operations.
As your client base grows and their U.S. needs evolve, Manay CPA scales alongside your firm—adding services like transfer pricing documentation, CFO-level advisory, and multi-state compliance management without requiring you to build those capabilities internally. Your clients get enterprise-level CPA support, and your firm strengthens its cross-border offering with every referral.
Frequently Asked Questions
CPA Services for
International Accounting Firms & Their Clients
What makes Manay CPA different from other U.S. firms that accept international referrals?
We were built to serve cross-border clients. Our team combines over 25 years of licensed U.S. CPA practice with firsthand understanding of international business cultures and regulatory environments. We speak four languages in-house, maintain 50-state operational coverage, and deliver structured communication—detailed workpapers, coordinated timelines, proactive updates—that international firms depend on to keep their advisory relationships strong.
Can you help with U.S. entity formation for our clients' subsidiaries?
Yes. We handle the full formation process—LLC, C-Corp, and S-Corp structuring, state selection, EIN registration, registered agent setup, and initial compliance filings. We advise on entity type based on your client’s ownership profile, investment strategy, and operational model to ensure the U.S. structure is optimized from day one.
Do you provide services directly to our firm, or only to our referred clients?
Both. Many of our international CPA partners also engage Manay CPA for their own U.S. compliance needs—whether that’s managing a U.S. office, filing their own entity returns, or supporting internal transfer pricing requirements. The partnership works in whichever direction adds the most value to your practice.
What types of international firms do you currently partner with?
We work with CPA firms, chartered accountancy practices, and financial advisory firms across Europe, Turkey, the Middle East, Asia, and Latin America. Our partners serve a wide range of clients—from tech companies and real estate investors to manufacturers and family offices with U.S. operations or expansion plans.
How does the referral and coordination process work in practice?
You refer your client, and we assign a dedicated account manager as your single point of contact. We establish shared timelines, coordinate on workpapers and deliverables, and provide regular status updates. Your firm stays informed and in control of the client relationship while we handle the U.S. execution.
Can you support transfer pricing documentation and intercompany reporting?
Absolutely. We prepare transfer pricing studies, support arm’s-length pricing analysis, and document intercompany transactions to meet IRS requirements. For firms whose clients have active U.S. subsidiaries transacting with foreign parent companies, this is one of the most critical compliance areas we manage.