About OICPA
A CPA-led firm for clients who need tax, books, and planning reviewed together.
OICPA is built for clients who need tax judgment in plain English.
Many business owners and high-income families need more than annual tax filing. They need a CPA who understands how business income, personal tax, real estate, cross-border questions, and family decisions connect.
OICPA explains the tax issue, names the next action, and follows the deadlines through. The work is technical, but the conversation should be plain.
Who we are
OICPA is an online CPA firm, headquartered in Brooklyn, NY, that works with clients in all 50 states. You can price most services yourself with our estimate tools, start online, and work with your CPA entirely by video and secure upload - with year-round tax and accounting coordination rather than a once-a-year filing relationship. The firm was built specifically to serve business owners, real estate investors, and high-income households who need planning conversations conducted with technical precision and personal attention.
CPA-led relationship
You work directly with a CPA on your file, not a rotating call center.
Straightforward advice
Clear explanations and practical next steps for the financial decisions ahead.
Clear next steps
Every inquiry gets a reply that names what we need, what comes next, and whether we are the right fit.
The values behind the advisory model.
Tax strategy should be explained in language clients can actually use when decisions are personal, business, and family-related.
Advice should connect directly to action, documentation, deadlines, and follow-through.
The relationship should become more valuable as business, income, real estate, and family complexity grows.
A relationship, not a once-a-year transaction.
Understand the full picture
We start with your entity setup, books, income mix, real estate activity, and deadlines - not just the return that is due next.
Build a coordinated plan
Business, personal, real estate, and family decisions get reviewed together so tax strategy reflects how you actually make decisions.
Stay ahead of deadlines
Recurring check-ins keep tax moves, documentation, and filings on schedule instead of compressed into a year-end scramble.
One CPA-led relationship, backed by a specialist bench.
A lead CPA owns your relationship end to end - the same person you talk to about business tax also sees your personal return, your books, and your real estate activity. That CPA draws on specialists across four disciplines as your situation calls for them, so you are never handed off to a disconnected department.
Entity structure, owner compensation, estimated payments, and specialty deduction planning.
Monthly close, reconciliations, management reporting, and cash-flow forecasting.
Cost segregation coordination, property-level books, and entity formation and maintenance.
Multi-state payroll compliance, audit and assurance engagements, and fiduciary tax filings.
Current team profiles are being finalized and published as they are confirmed.
Best fit for business owners, high-income professionals, real estate investors, and complex households.
Send us the facts you are working with.
We will tell you which service fits, what records matter first, and whether a planning call makes sense.