How to Start an LLC in New York: A Practical Guide for New Business Owners

This guide walks you through everything you need to know: what an LLC actually is, the step-by-step process to form one in New York, what it will cost you, and the ongoing obligations you’ll need to stay on top of after your LLC is formed.

What Is an LLC, and Why Form One?

A limited liability company is a business structure that separates your personal assets from your business obligations. If your business is sued or accumulates debt it cannot pay, your personal property — your home, your savings, your car — is generally shielded from creditors. That protection is the primary reason most new business owners choose an LLC over operating as a sole proprietor or general partnership, where no such separation exists.

Beyond liability protection, LLCs offer notable flexibility:

Tax flexibility. By default, a single-member LLC is taxed as a sole proprietorship and a multi-member LLC is taxed as a partnership. But LLCs can also elect to be taxed as an S corporation or C corporation, which may offer payroll tax savings as the business grows.

Operational simplicity. Unlike a corporation, an LLC does not require a board of directors, annual shareholder meetings, or formal minutes. The operating agreement governs how the business runs.

Flexible ownership. Members of an LLC can be individuals, other businesses, or trusts. Profit and management rights can be allocated however the members agree.

New York recognizes all of these features. The state’s LLC structure is governed by the New York Limited Liability Company Law, which also imposes a few requirements you won’t find in most other states.

Step-by-Step: How to Form an LLC in New York

Step 1: Choose a Name for Your LLC

Your LLC’s name must include the words “Limited Liability Company,” or the abbreviation “LLC” or “L.L.C.” The name must be distinguishable from any other business entity already on file with the New York Department of State, and it cannot include certain restricted words (such as “bank,” “attorney,” or “university”) without prior approval from the relevant state agency.

Before filing, run a name availability search through the NY Department of State’s online database. If you want to secure your chosen name while you prepare your paperwork, you can reserve it for 60 days by filing a Name Reservation form and paying a $20 fee.

Step 2: Designate a Registered Agent (Optional, but Recommended)

New York is one of the few states where a registered agent is technically optional for a domestic LLC. By default, the New York Secretary of State serves as the LLC’s agent for service of process and forwards lawsuits and official notices to whatever mailing address you designate on your Articles of Organization. That address can be located anywhere in the U.S., including outside New York.

However, there are good reasons to use a registered agent service even when it’s not required. A registered agent keeps your personal or business address off public filings, ensures you never miss a legal notice, and can be particularly useful if you operate your business from a home address. Costs run roughly $100 to $300 per year.

Step 3: File Articles of Organization

The Articles of Organization is the formal document that creates your LLC under New York law. It is filed with the New York Department of State, Division of Corporations. The document requires:

•          The exact name of the LLC (listed identically in three separate places on the form)

•          The county in New York where the LLC’s office will be located

•          The address to which the Secretary of State should forward legal process

•          The name and address of a registered agent, if you’re appointing one

You can file most organization documents online at the Department of State’s website, or by mail. Online filings are typically acknowledged within 24 hours. Paper filings by mail or fax can take three to four weeks. Nevertheless, there are some type of LLC formations that are not eligible for online filing.

Step 4: Complete the Publication Requirement

This is the step that surprises most people forming a New York LLC. Under Section 206 of the New York Limited Liability Company Law, every new LLC must publish a notice of its formation in two newspapers — one daily and one weekly — for six consecutive weeks. The newspapers must be designated by the county clerk of the county in which the LLC is located.

After publication, each newspaper provides an affidavit of publication. You then file a Certificate of Publication along with those affidavits and a $50 fee with the Department of State. This entire process must be completed within 120 days of your LLC’s formation.

Publication costs vary significantly by county. In rural counties, the cost may be $300 to $400 total. In New York City counties, costs can exceed $1,000 because the designated newspapers charge significantly higher rates.

Step 5: Draft and Adopt an Operating Agreement

Unlike most states, New York law requires every LLC to adopt a written operating agreement. This requirement is codified in Section 417 of the New York Limited Liability Company Law. The operating agreement must be adopted before, at the time of, or within 90 days after filing the Articles of Organization.

The operating agreement is not filed with the state — it is an internal document. But that does not make it less important. The operating agreement governs how profits and losses are allocated among members, voting rights and decision-making, what happens if a member wants to leave or transfer their interest, and the management structure of the LLC. For a single-member LLC, an operating agreement still matters: it reinforces the separation between you and the business, which strengthens the liability protection the LLC is supposed to provide.

Step 6: Obtain an EIN from the IRS

An Employer Identification Number (EIN) is a federal tax identification number assigned by the IRS. Even if you have no employees, you will need an EIN to open a business bank account, file federal and state tax returns, and conduct many routine business activities. You can apply for an EIN for free on the IRS website; the number is assigned immediately upon completion of the online application.

Step 7: Register for New York State Taxes

Depending on your business activities, you may need to register with the New York Department of Taxation and Finance for sales tax (if you sell taxable goods or services), payroll taxes (if you have employees), and potentially the New York pass-through entity tax (PTET) election, which allows the LLC to pay state income tax at the entity level and may generate a federal deduction for members. Discuss the PTET with your accountant before tax time.

What Does It Cost to Form an LLC in New York?

Here is a summary of the core costs you should budget for:

The total out-of-pocket cost to form a New York LLC — excluding professional fees — typically falls between $600 and $1,600 depending primarily on where your LLC is located. New York City founders should budget at the higher end of that range.

Are You a Licensed Professional? You May Need a PLLC Instead

If you hold a professional license in New York — as a physician, attorney, accountant, architect, engineer, therapist, social worker, or one of more than 50 other regulated professions under the New York Education Law — a standard LLC may not be available to you. New York law requires licensed professionals to practice through a Professional Limited Liability Company (PLLC), also referred to in some state materials as a Professional Service Limited Liability Company (PSLLC). Operating through a regular LLC when you are required to use a PLLC is not just a technicality: it can expose you to fines, loss of licensure, and criminal penalties.

How a PLLC Differs from a Standard LLC

A PLLC functions similarly to a standard LLC in most respects — it provides limited liability protection, pass-through taxation, and requires an operating agreement and the newspaper publication filing. But there are meaningful structural differences:

Ownership restrictions. All members of a PLLC must be licensed in the same profession the entity is formed to practice. You cannot bring in a non-licensed business partner as a co-owner. (Certain design professions have limited exceptions allowing multi-discipline PLLCs.)

Malpractice liability. A PLLC protects members from the business debts and malpractice of their co-members, but it does not shield you from liability for your own professional negligence. Each member remains personally responsible for their own acts.

Naming requirements. The entity name must include “Professional Limited Liability Company” or the abbreviation “PLLC.” It must clearly reflect the profession and cannot be misleading.

Regulatory oversight. In addition to Department of State filings, a PLLC is subject to ongoing oversight by the licensing authority that governs the profession.

The Extra Step: Pre-Approval Before You Can File

This is where the PLLC process diverges most significantly from a standard LLC. Before you can file Articles of Organization with the New York Department of State, you must first obtain authorization from the appropriate licensing authority:

Most licensed professionals (physicians, architects, accountants, therapists, engineers, and others regulated under Title VIII of the Education Law) must obtain a Certificate of Authority from the New York State Education Department’s (NYSED) Office of the Professions. You submit your draft Articles of Organization, proof of licensure, and a filing fee of $10 per member to NYSED’s Professional Corporations Unit. NYSED reviews the submission, verifies licenses, and issues the Certificate of Authority if everything is in order. Only after receiving that certificate can you then file with the Department of State.

Attorneys are not subject to NYSED jurisdiction. Instead, attorneys must obtain a Certificate of Good Standing from the Appellate Division of the Supreme Court in the department where they were admitted to the bar. After the PLLC is filed, the formation must also be registered with that Appellate Division.

How Long Does PLLC Formation Take?

The most significant difference between forming a PLLC and a standard LLC is time. A standard LLC filed online can be formed in 24 hours. A PLLC requires the NYSED pre-approval step, and that process moves at NYSED’s pace — not yours.

The 2–3 month NYSED review period is standard and is not something that can be expedited by paying an extra fee or using a filing service. The timeline reflects the volume of applications NYSED processes and the manual review required by licensing specialists. Professionals who need to begin practicing under their new entity by a specific date should account for this window when planning their launch.

Common Causes of Delays at NYSED

Avoidable errors frequently extend the NYSED review timeline. The most common include:

Name issues. The proposed PLLC name is already in use, too similar to an existing entity, or does not clearly identify the profession being practiced.

Signature mismatches. The Articles of Organization must be signed by a licensed professional who is forming the PLLC. A signature from a non-licensed representative or agent will cause rejection.

Out-of-state licensees. If any member is licensed in another state and not yet licensed in New York, proof of New York licensure — or proof of good standing from the home state — must accompany the application.

Missing or incorrect fees. The $10-per-member filing fee must be included as a check or money order payable to the New York State Education Department. Incorrect payment will delay processing.

Multi-profession combinations. Attempting to form a PLLC that combines incompatible professions — for example, medicine and law — will be rejected. Only certain design-related professions may be combined.

After NYSED Approval: The Rest of the Process

Once you receive your Certificate of Authority from NYSED, the remaining steps are the same as forming a standard LLC: file the Articles of Organization (with the Certificate of Authority attached) with the Department of State and pay the $200 filing fee, then complete the newspaper publication requirement within 120 days of filing.

The publication costs for a PLLC are the same as those for a standard LLC — meaning they vary by county and can be substantial in New York City. Attorneys registering with the Appellate Division after formation should do so promptly, as this is a separate post-filing obligation.

Ongoing Obligations After Formation

Biennial Statement

Every two years after formation, your LLC must file a Biennial Statement with the New York Department of State confirming your contact information. The filing fee is $9. The Department of State sends a reminder, and filings are completed online through the e-Statement Filing System.

Registered Agent Updates

If your registered agent or mailing address changes, you must update your records with the Department of State promptly. Failing to receive a lawsuit because your address was out of date is not a defense in court.

New York LLC Transparency Act (NYLTA)

New York enacted the LLC Transparency Act, which took effect on January 1, 2026, creating beneficial ownership reporting requirements for certain LLCs. As of the date of this article, the NYLTA applies primarily to foreign LLCs — meaning LLCs formed outside the United States that are registered to do business in New York. Domestic LLCs formed in the U.S. are not currently required to make a filing under the NYLTA, based on the current regulatory framework.

This area of law is actively evolving. The New York legislature passed a bill in 2025 that would have extended the NYLTA’s requirements to domestic LLCs, but Governor Hochul vetoed it in December 2025. New York LLCs should monitor developments from the New York Department of State and consult counsel to confirm their current obligations.

Common Mistakes to Avoid

Skipping the publication requirement. Suspension of your LLC’s authority to do business is a real consequence of missing the 120-day deadline.

Not adopting a written operating agreement. New York law requires one. Even for single-member LLCs, it provides meaningful protection and is required by most banks when opening a business account.

Choosing a county without thinking about publication costs. If you don’t have a genuine operational reason to be in a high-cost county, filing in a county with lower publication rates can save several hundred dollars.

Mixing personal and business finances. Open a dedicated business bank account and use it exclusively for LLC transactions. Commingling funds is one of the most common ways courts disregard LLC liability protection.

Licensed professionals using a standard LLC. If your profession is regulated under the Education Law, you are required to form a PLLC. Operating through a standard LLC exposes you to serious professional and legal consequences.

Failing to account for NYSED lead time. If you need a PLLC, plan for 2–3 months of NYSED review before you can even file your Articles of Organization. Starting the process too late is the most common PLLC formation mistake.

Is New York the Right State to Form Your LLC?

For most businesses that will actually operate in New York — serving New York customers, employing New York workers, or leasing New York space — there is generally little benefit to forming your LLC in Delaware or Wyoming and then registering as a foreign LLC in New York. That approach requires you to pay formation fees in two states, maintain two registered agents, and still comply with all of New York’s LLC requirements anyway. Forming directly in New York is usually the simpler and more cost-effective path for businesses with genuine New York operations.

The Bottom Line

Forming an LLC in New York is straightforward once you understand the steps — but New York’s publication requirement, operating agreement mandate, PLLC rules for licensed professionals, and evolving transparency law create compliance obligations that don’t exist in most other states. Planning for those requirements upfront will save you time, money, and headaches down the road.

If you’re ready to start your business and want guidance on structuring it correctly from the beginning — including entity selection, PLLC formation, operating agreement drafting, and tax considerations — reach out to our office.