Secure Small Business & Entrepreneur Tax Services in New Jersey, New York and Beyond

Build Your Business on a Solid Financial Foundation

Startups, family owned businesses, multi owner LLCs, and solo practitioners face a daunting array of financial decisions—entity selection, estimated tax payments, expense tracking, and growth planning all demand expertise and attention. You need advisory services that grow with you, from launch to scale.


Navesink Tax & Advisory LLC proudly supports clients across startups, family owned businesses, multi owner LLCs, and solo practitioners.


Whether you're launching your first venture, transitioning a side hustle into a full time business, or managing a multi generational family enterprise, we provide the tax planning, compliance support, and strategic guidance that turn your entrepreneurial vision into sustainable success.


Reach out now to book your Small Business & Entrepreneur consultation.

Why Choose Professional Small Business Advisory?

We start by understanding your business model, revenue sources, and growth goals, then build a customized tax and financial strategy that minimizes liability while supporting expansion. We review your entity structure (sole proprietorship, LLC, S-Corp, C-Corp) and recommend changes if beneficial, ensuring you're positioned for both tax efficiency and liability protection.


You'll receive hands on guidance for quarterly estimated payments, home office deductions, mileage tracking, retirement plan setup, and employee vs. contractor classification. Navesink Tax & Advisory LLC also helps you establish bookkeeping systems, separate business and personal expenses, and prepare for your first (or next) tax filing with confidence.


For family owned businesses, we address succession planning, partner buyouts, and intergenerational wealth transfer, while multi owner LLCs benefit from our expertise in profit sharing agreements, capital contributions, and guaranteed payments.


Contact us today for professional Small Business & Entrepreneur advisory.

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Entrepreneurs and small business owners trust us because we deliver personalized service without the impersonal feel of big box firms, combining local knowledge with deep tax expertise.

What Should You Expect


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What's included in the service?

Entity selection guidance, bookkeeping setup, quarterly tax planning, year end filings, retirement plan recommendations, and ongoing advisory support tailored to your business stage.

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How do we handle startups?

We help you establish financial systems from day one, ensuring clean records, compliant payroll, and strategic tax elections that save money as your revenue grows.

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What makes our approach different?

We treat your business like our own, offering proactive advice before problems arise and celebrating milestones with you as you hit revenue targets and expand your team.

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Why is expertise important?

The entrepreneurial community thrives on collaboration and referrals—we connect you with resources, networking opportunities, and market insights that fuel growth.

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How do we serve solo practitioners?

We understand the challenges of irregular income, client payment delays, and balancing business development with service delivery, so our strategies prioritize cash flow stability and tax savings.

You'll work with advisors who genuinely care about your success and bring the expertise to help you navigate every financial decision with clarity and confidence. Contact us today to schedule Small Business & Entrepreneur advisory.