Start a Business in New York State
Starting a business involves entity, tax, insurance and activity-specific license decisions across State and local government.
Changing forms, dates, fees, interfaces and local requirements are checked against the agency or office that administers them.
Starting a business involves entity, tax, insurance and activity-specific license decisions across State and local government.
The State portal routes business formation, tax, employer and activity-based permit questions; it does not eliminate local requirements.
Entity formation and assumed-name routes differ for sole proprietors, LLCs and corporations.
The official database searches entity and assumed-name filings but must not be used to determine whether a proposed entity name is acceptable.
LLCs and other covered entities file an assumed-name certificate with the Department of State; sole proprietors use the responsible county clerk route.
A domestic LLC publication notice is generally required within 120 days, once weekly for six successive weeks in a county-clerk-designated daily and weekly newspaper.
The Certificate of Publication is filed with the newspaper affidavits after the publication sequence.
New York County routes LLC publication designations through the County Clerk's Executive Office.
Kings County requires the Department of State filing receipt before assigning two local newspapers for publication.
The County Clerk is the responsible county contact for assumed-name records and current county publication instructions.
A business making taxable sales generally applies for a sales-tax Certificate of Authority at least 20 days before beginning the taxable activity.
An out-of-state corporation seeking authority to conduct business in New York uses a Department of State entity filing, not a sales-tax certificate.
Tax treatment and filing obligations for an out-of-state corporation are separate from Department of State authority.
Covered corporations and LLCs file every two years in the calendar month of the original formation or authorization filing.
Online filing requires the exact business name and DOS ID and cannot begin before the due calendar month.
Employers must resolve workers' compensation coverage and posting responsibilities before relying on a general launch checklist.
Disability benefits and Paid Family Leave coverage are separate employer obligations from workers' compensation.
The IRS issues EINs for federal tax administration; an EIN does not create State or local operating permission.
New York City adds planning, premises, financing, hiring and permit considerations to the State launch path.
The City wizard helps identify City, State and federal requirements but warns that its output may not be complete.
The City of Albany is responsible for local planning, zoning and development questions for an operating address in the city.
The local portal covers selected planning and development applications; it is not a universal business-license application.