Industries We Serve in NYC & Long Island
At Sundack CPA, we understand that every industry operates under its own set of financial pressures, compliance requirements, and growth challenges. That’s why our CPA-led team delivers specialized accounting and tax services designed around the unique realities of your business. From restaurants navigating sales tax audits to real estate investors managing depreciation, we help clients across NYC and Long Island stay compliant and profitable year-round.
Our firm’s industry-specific approach means we don’t just manage your books—we build systems that make sense for how you operate. Whether you’re processing payroll, tracking job costs, or planning for expansion, our accountants tailor every engagement to the financial model of your sector. Explore the industries below to see how Sundack CPA brings clarity, accuracy, and long-term financial strategy to businesses across New York.
At Sundack CPA, your success is our priority. We’re not just expert CPA's —we’re your financial partners, committed to helping you grow and thrive.
Ready to see the Sundack CPA difference? Connect With Us Now!
Questions? Let's Connect
Industries We Serve in NYC & Long Island
Sundack CPA partners with business owners and professionals across a range of industries that drive the New York economy. Each sector faces distinct tax rules, reporting requirements, and cash flow challenges—and our team ensures your financial systems meet them all.
Whether you operate a neighborhood restaurant, a healthcare practice, or a growing tech service firm, we tailor accounting and tax strategies that fit your workflow and compliance obligations. Our CPA-led approach combines practical insight with local knowledge of NYC and Long Island regulations, giving you a financial foundation built for accuracy and growth.
Explore the industries we serve below, and discover how specialized accounting can help you make smarter business decisions, improve profitability, and stay audit-ready year-round.
At Sundack CPA, your success is our priority. We’re not just expert CPA's —we’re your financial partners, committed to helping you grow and thrive.
Ready to see the Sundack CPA difference? Connect With Us Now!
Questions? Let's Connect
Restaurant Accounting — Manage Costs, Stay Compliant, Protect Profit
Running a restaurant in New York means managing thin margins, high turnover, and strict tax compliance. Sundack CPA helps restaurant owners take control of their finances with accurate bookkeeping, tip reporting, payroll, and inventory management systems tailored for the hospitality industry.
We reconcile POS data, analyze food and labor costs, and ensure your sales tax filings and payroll records meet NYS and NYC requirements. Whether you operate a single café or a multi-location restaurant, our CPA team provides real-time insight to protect your profit margins and prevent costly audit triggers.
From inventory valuation to tip credit documentation, we handle the numbers so you can focus on service and growth.
Medical & Dental Accounting — Financial Clarity for Healthcare Professionals
Medical and dental practices face complex financial requirements, from insurance reimbursements to equipment deductions and payroll compliance. Sundack CPA helps physicians, dentists, and clinic owners across NYC and Long Island maintain accurate books, reduce tax exposure, and stay aligned with healthcare-specific regulations.
We manage everything from expense categorization and payroll processing to quarterly tax estimates and entity structuring. Our CPA-led team ensures your financial systems integrate smoothly with practice management software while maintaining HIPAA compliance and audit readiness.
With proactive planning and real-time financial insight, we help you focus on patient care—not paperwork.
Real Estate Accounting — Smarter Tax Planning for Investors and Developers
Real estate accounting in New York demands precision, from tracking property income and expenses to managing depreciation schedules and 1031 exchanges. Sundack CPA partners with investors, landlords, and developers across NYC and Long Island to maximize deductions and improve portfolio performance.
We provide comprehensive support for rental property bookkeeping, cost segregation studies, and entity selection to ensure every investment is structured for tax efficiency. Our team also assists with passive activity loss rules, capital gain planning, and multi-state withholding compliance.
Whether you manage a single rental or a large real estate portfolio, our accounting strategies help you make informed decisions, reduce tax drag, and protect long-term equity.
Solopreneur Accounting — Simplify Taxes and Maximize Take-Home Pay
Independent professionals and freelancers face unique challenges balancing income, expenses, and taxes. Sundack CPA helps solopreneurs across NYC and Long Island stay organized, compliant, and strategic about their finances.
We manage bookkeeping, quarterly tax filings, and expense tracking while advising on the right entity structure—LLC or S-Corp—to minimize self-employment tax. Our CPAs also provide year-round guidance on retirement planning, estimated payments, and deductions specific to freelance and contract work.
With personalized accounting and proactive planning, you’ll gain control of your cash flow and keep more of what you earn.
Home Services Accounting — Job Costing, Payroll, and Profit Tracking Made Simple
Contractors and home service business owners need more than basic bookkeeping—they need visibility into job costs, labor efficiency, and tax obligations. Sundack CPA provides tailored accounting support for HVAC, plumbing, electrical, and other service-based companies across NYC and Long Island.
We handle project-level cost tracking, payroll processing, and equipment depreciation schedules to ensure your books reflect true profitability. Our CPAs also help you stay compliant with sales tax, subcontractor payments, and quarterly estimated taxes.
With accurate financials and clear reporting, you’ll have the insight to bid smarter, scale confidently, and keep your business cash flow strong.
Managed Service Provider (MSP) Accounting — Control Recurring Revenue and Compliance
Managed Service Providers face unique accounting challenges with recurring revenue, deferred income, and software capitalization. Sundack CPA specializes in helping MSPs across NYC and Long Island maintain clean books, comply with ASC 606 revenue standards, and manage complex billing cycles.
We design accounting systems that accurately track MRR, handle contract renewals, and align financial reporting with your growth metrics. Our CPA-led team also assists with expense categorization, payroll management, and technology-related tax deductions to maximize profitability.
With industry-specific expertise and proactive planning, we help MSPs scale efficiently while staying audit-ready.
Accounting Expertise for Every Industry
While we specialize in key sectors like restaurants, healthcare, real estate, and service-based businesses, Sundack CPA works with clients across virtually every industry in New York. Our flexible approach allows us to tailor accounting systems, reporting tools, and tax strategies to fit any operational model—whether you run a professional service firm, retail operation, nonprofit, or emerging startup.
We understand that each business faces different financial challenges, but the foundation of success is always the same: accurate books, smart planning, and clear reporting. Our CPAs take the time to understand your goals, your market, and the specific compliance requirements of your field.
No matter your industry, we deliver the same level of precision, communication, and strategic insight that help New York businesses stay compliant and grow profitably year after year.
Partner with Industry Experts Who Understand Your Business
Every industry operates differently—and your accounting should reflect that. At Sundack CPA, we combine hands-on experience with sector-specific tax knowledge to deliver advice that’s both practical and strategic. Our goal is to help business owners across NYC and Long Island make better financial decisions, avoid compliance pitfalls, and plan confidently for growth.
Whether you’re managing payroll, handling complex revenue models, or preparing for expansion, our CPA-led team is ready to support you with clear, actionable guidance.
At Sundack CPA, your success is our priority. We’re not just expert CPA's —we’re your financial partners, committed to helping you grow and thrive.
Ready to see the Sundack CPA difference? Connect With Us Now!
