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Business Details
33 Years
experience
Your Trusted Partner for Accounting & Tax Solutions in Central Islip
At Kassman Accounting, we have dedicated ourselves to meeting the diverse financial needs of small to medium-sized businesses and individual clients since our founding in 1993. Our practice is built on a foundation of integrity, innovation, and industry expertise, with a mission to help clients navigate challenges and opportunities while achieving sustainable growth. We pride ourselves on forming lasting relationships through personalized service, combining cost-effective accounting solutions with a team of experienced professionals.

Our approach integrates meticulous financial planning, strategic technology recommendations, and tailored guidance to align with each client's unique goals. With decades of combined experience, we remain committed to delivering exceptional value and ensuring our clients' success becomes our success.
Services
Accounting Services Bookkeeping Services Tax Services Payroll Services Consulting Services Business Evaluations Sales Tax Assistance New Business Start-Ups
Details
  • Year established: 1993
Highlights and features
  • We offer over 30 years of combined experience in accounting and tax services.
  • Our team provides personalized financial strategies tailored to each client's unique needs.
  • We maintain a multi-generational family-owned approach with deep industry expertise.
  • Our client-focused philosophy ensures transparent communication and lasting partnerships.
  • We combine traditional accounting excellence with modern technological solutions.
What people say
Phenomenal to work with Knowledgeable and professional Timely, efficient, thorough Saved us money on taxes Best guy for tax services
Services
Accounting Services
Our accounting services provide comprehensive financial management solutions for businesses. We handle record-keeping, financial reporting, and compliance requirements while ensuring accurate tracking of business performance. Our team works closely with clients to maintain organized financial records that support informed decision-making and regulatory compliance. These services help businesses maintain financial clarity and meet their reporting obligations efficiently.
Tax Services
We offer complete tax preparation and planning services for individuals and businesses. Our experts stay current with tax law changes to ensure compliance while maximizing deductions and credits. We provide strategic tax planning throughout the year to minimize liabilities and optimize financial outcomes for our clients' specific situations.
Bookkeeping Services
Our bookkeeping services maintain accurate day-to-day financial records for businesses. We handle accounts payable/receivable, bank reconciliations, and payroll tax filings while ensuring proper categorization of business transactions. This foundational service provides clients with reliable financial data for effective business management and decision-making.
Payroll Services
We manage complete payroll processing solutions for businesses of all sizes. Our services include calculating employee wages, withholding appropriate taxes, and ensuring timely tax deposits. We help businesses maintain compliance with changing payroll regulations while providing accurate, on-time payment processing for employees.
Consulting Services
Our consulting services offer strategic financial guidance for business growth and operational improvement. We analyze financial performance, recommend technology solutions, and provide guidance on business structure and expansion opportunities. These services help clients develop data-driven strategies to achieve their business objectives.
People
Myles Kassman
Founder / Senior Partner
Myles Kassman founded Kassman Accounting in 1993 after graduating from the University of Hartford with an accounting degree. He specializes in individual and business tax services, payroll, and sales tax compliance with over 30 years of experience in public accounting.
Marshall Kassman
Accountant / Partner
Marshall Kassman joined the firm in 2018 following his accounting degree from the University of Hartford. He focuses on personal tax preparation and has developed expertise in corporate and payroll tax matters while working closely with his father Myles.
Michael Goldfarb
Corporate Accountant
Michael Goldfarb brings extensive corporate accounting experience to Kassman Accounting, having worked with diverse clients since 1996. He specializes in business tax compliance while also handling individual tax matters and payroll services for the firm's clients.
Lindsay Pohl
Bookkeeper
Lindsay Pohl joined Kassman Accounting in 2020 with a forensic accounting background from John Jay College. She manages financial record-keeping, performs monthly reconciliations, and processes quarterly payroll tax filings for the firm's clients.
Shavana Arjune
Billing Department
Shavana Arjune has been with Kassman Accounting since 2022, bringing bookkeeping expertise since 2015. She handles billing operations, audits, IRS correspondence, and tracks company expenses while providing support to the accounting team.
Questions
What accounting services do you offer for small businesses?
We provide comprehensive accounting services including bookkeeping, financial statement preparation, payroll processing, and tax compliance for small to mid-sized businesses.
How can you help with tax preparation and planning?
Our team offers thorough tax preparation, strategic planning, and year-round tax advisory services to help individuals and businesses minimize liabilities and maximize refunds.
Do you offer consulting services for business growth?
Yes, we provide business consulting services covering financial strategy, operational efficiency, and growth planning tailored to your company's specific needs.
How do I schedule an appointment with your accountants?
You can schedule an appointment by calling our office at 631-421-1165 or using our online contact form to request a consultation.
What areas do you serve?
We primarily serve Central Islip, NY and surrounding areas, supporting local businesses and residents with their accounting needs.