Business Tax Preparation Services | H&S Bookkeeping Experts

Business Tax Preparation Services

From corporations to nonprofits to trusts — H&S Bookkeeping handles the complex tax filings that keep your organization compliant, profitable, and focused on what matters most.

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Our Business Tax Services

Specialized tax preparation across three distinct entity types — each handled by professionals who understand the rules, deadlines, and strategies that apply to your structure.

Corporation tax preparation services

Corporation Tax

Expert preparation for C-Corps, S-Corps, LLCs, and partnerships. Form 1120, 1120S, 1065, K-1 distributions, multi-state compliance, and strategic tax planning to minimize your liability.

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Nonprofit tax preparation and Form 990 filing

Nonprofit Tax Preparation

Form 990, 990-EZ, 990-N e-Postcard, and 990-PF filings. Protect your tax-exempt status, meet public disclosure requirements, and stay compliant with ongoing IRS regulations.

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Trust and estate tax preparation services

Trust and Tax Preparation

Form 1041 returns, Schedule K-1 beneficiary reporting, and integrated estate planning. We handle simple, complex, revocable, and irrevocable trusts with multi-state expertise.

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Benefits of Hiring H&S Bookkeeping

Why business owners, board members, and trustees trust us with their most complex tax filings

H&S Bookkeeping business tax professionals

  • Multi-Entity Specialization

    One firm, three deep specialties. We don't dabble — we have dedicated expertise across corporate, nonprofit, and trust tax law so nothing gets missed.

  • Year-Round Tax Strategy

    We don't just file in March or April. Our team provides continuous planning so you can make tax-efficient decisions all year long, not just at deadline.

  • Maximize Every Deduction

    Business owners often leave money on the table. We identify every legitimate deduction, credit, and tax-efficient structure available to your entity type.

  • Compliance & Audit Confidence

    Stay current with shifting federal, state, and IRS requirements. If questions arise, we provide professional representation and documentation.

  • Bookkeeping Integration

    Clean books make smart tax filings. As a full-service bookkeeping and tax firm, we eliminate the hand-off errors that cost businesses time and money.

  • Dedicated, Personal Service

    You won't get bounced between strangers. Your dedicated tax professional knows your business, your history, and your goals — every conversation, every year.

Need Personal Tax Help Too?

Many business owners need both. We handle individual tax returns alongside your business filings — keeping your personal and business tax strategies coordinated for maximum savings.

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Frequently Asked Questions

Answers to the most common questions we hear from business owners, nonprofit boards, and trustees

Each entity type has its own forms, deadlines, and tax treatment. Corporations file Forms 1120, 1120S, or 1065 depending on structure. Nonprofits file the Form 990 series to maintain tax-exempt status. Trusts file Form 1041 with K-1 distributions to beneficiaries. We handle all three because they each require specialized knowledge — there's no one-size-fits-all in business taxation.
As soon as you form an entity. The decisions you make in your first year — entity type, accounting method, payroll setup, owner compensation — affect taxes for years. If you already have a business, hire a professional whenever your situation gets more complex: hiring employees, expanding to new states, adding partners, or any IRS notice in the mail.
Typically: prior year tax return, year-end financial statements (P&L, balance sheet), bank and credit card statements, payroll reports, 1099s issued and received, asset purchase records, vehicle mileage logs, and any IRS or state correspondence. For nonprofits, add governance documents and program activity reports. For trusts, add the trust agreement and distribution records. We send a customized checklist after our consultation.
Yes. We help businesses, nonprofits, and trustees catch up on back filings, respond to IRS notices, and resolve compliance issues. Acting quickly matters — penalties grow, and for nonprofits, late filings risk losing tax-exempt status. Bring us the notice, and we'll review your situation and outline a plan in your free consultation.
Yes. Multi-state taxation is one of our core specialties. We handle nexus determination, apportionment, state registration, and filings in every state where your business has tax obligations. This applies equally to corporations operating across state lines, nonprofits soliciting donations in multiple states, and trusts with beneficiaries or assets in different jurisdictions.
Pricing depends on entity type, complexity, number of states, and the condition of your books. We provide transparent, flat-rate quotes after a free consultation — no surprise bills. Many clients find that the tax savings we identify cover our fees several times over, especially in the first year of working together.
Year-round. The biggest tax savings come from decisions made before December 31, not after. Our clients reach out throughout the year for guidance on major purchases, hiring decisions, distributions, retirement contributions, and other moves with tax consequences. That ongoing relationship is where the real value lives.
Absolutely. We're a full-service bookkeeping and tax firm. Many clients use us for monthly bookkeeping, business tax preparation, and personal tax filings all under one roof. The integration eliminates duplicated work, missed deductions, and the friction of coordinating multiple providers.

Ready to Simplify Your Business Taxes?

Whether you run a corporation, nonprofit, or trust — let H&S Bookkeeping handle the complexity so you can focus on growth