Best S Corp Filing Services of 2025

Best S Corp Filing Services of 2025
Form Your S Corp in New York Today!

Looking to start an s corp in New York? Compare the best s corp filing services and avoid paying high lawyer fees. Keep your business compliant & take advantage of tax benefits.

Updated April 2025
Swyft Filings
4.2
Very good
The Advertiser Review Score is the opinion of our editorial team and is not impacted by the advertising fees that our advertisers may pay us.
Free address privacy
Northwest Registered Agent
4.1
Very good
The Advertiser Review Score is the opinion of our editorial team and is not impacted by the advertising fees that our advertisers may pay us.
Since 1998
S corp choice
1
ZenBusiness - Exceptional service for fast & simple business formation with award-winning expert support.
  • LLC and S corp filing starts at $0 (+state fees)
  • Trusted and affordable LLC service
  • Fast 1-Day LLC processing
  • Registered agent & worry free compliance
  • 100% accuracy guarantee
Read our ZenBusiness review
SPECIAL OFFER: Up to $50 off LLC packages
9.9
9.9
Brand popularity
Based on the engagement with the brand
10
Review score
Based on our editorial team review
9.8
Purchasing rate
Based on the amount of purchases
10
Product price
Based on the cost of the product
9.9
Visit Site
Did you know?
Filing an s-corp with a professional service can save you thousands of dollars and takes only a few minutes
Trending
2
Swyft Filings - LLC and s corp filings services with fast turnaround times.
  • S corp filing starts at $0 (+state fees)
  • Secure a professional business address
  • Attorney-crafted business documents
Read our Swyft Filings review
9.7
9.7
Brand popularity
Based on the engagement with the brand
9.2
Review score
Based on our editorial team review
8.4
Purchasing rate
Based on the amount of purchases
9.5
Product price
Based on the cost of the product
9.6
Visit Site
3
Northwest Registered Agent - Established LLC filing service with top business support.
  • LLC filing starts at $39 (+state fees)
  • Multiple-states Registered Agent service
  • Convenient option to register a foreign Entity
Read our Northwest Registered Agent review
8.7
8.7
Brand popularity
Based on the engagement with the brand
9.4
Review score
Based on our editorial team review
8.2
Purchasing rate
Based on the amount of purchases
8.4
Product price
Based on the cost of the product
8.8
Visit Site
4
LegalZoom - Established LLC filing service. Offers a wide range of easy-to-use and affordable legal services.
  • LLC and S corp filing starts at $0 (+state fees)
  • Extensive independent attorney network
  • 60-day refund/replacement policy
Read our LegalZoom review
8.6
8.6
Brand popularity
Based on the engagement with the brand
9.8
Review score
Based on our editorial team review
9.0
Purchasing rate
Based on the amount of purchases
8.6
Product price
Based on the cost of the product
9.6
Visit Site
5
RocketLawyer - Easy access to legal documents and legal services.
  • Unlimited access to legal documents library
  • +2M businesses served since 2008
Read our RocketLawyer review
7.9
7.9
Brand popularity
Based on the engagement with the brand
9.5
Review score
Based on our editorial team review
7.0
Purchasing rate
Based on the amount of purchases
7.2
Product price
Based on the cost of the product
9.5
Visit Site
6
IncAuthority - More than 20 years of experience as an LLC & corporation formation specialist.
  • LLC filing starts at $0 + state fee
  • Dedicated support from expert business coaches
Read our IncAuthority review
7.5
7.5
Brand popularity
Based on the engagement with the brand
8.0
Review score
Based on our editorial team review
7.0
Purchasing rate
Based on the amount of purchases
6.0
Product price
Based on the cost of the product
9.0
Visit Site

Frequently Asked Questions

What is an s corp?

An s corp is a tax classification that either an LLC or a corporation can apply for with the IRS. The s corp status is generally designed for smaller business entities. S corp is not a business structure or separate legal entity.

Should I set up my s corp in New York?

While you can file in any state you wish, bear in mind the extra fees and paperwork required when you file an s corp outside the state that you do business in. Generally, you should consider registering your s corp in your home state.

What are the s corp tax implications?

An s corp has the potential to save a lot of money for both LLCs and corporations as the owners only pay taxes on the profits they receive. Income gets passed through to the owners instead of being taxed at the corporate and shareholder level, so they avoid double taxation and have substantial tax benefits when forming an s corp. In addition, losses are also passed through to the s corp owners in the same way profits are so company losses can be written off on the shareholders' personal income statements.

What is a Corporation?

There are two types of corporations: c corp (c corporation) and an s corp (s corporation). We’ll discuss each of these in a minute, but first let’s outline the characteristics of corporations in general. Forming a corporation shields your personal assets from business liabilities as there is a complete separation between the two finances. It is allowable in all 50 states and there are international corporations as well with their own set of rules.

Corporations are owned by a group on individuals who work together to generate a profit. Each owner controls a percentage of the corporation based on the number of shares they own. If you intend on growing and adding outside investors, you should consider the c corp. There is great deal of paperwork required to incorporate, but the advantages as far as taxes, protection and growth opportunities may be worth it. You can also simplify the paperwork by working with a professional online filing service.

S Corp

Let’s begin with clarifying that unlike a limited liability company (LLC) or corporation, an S corp is not a business structure or separate legal entity. It’s a tax classification that either an LLC or a corporation can apply for with the IRS. The s corp status is generally designed for smaller business entities. It works very similarly to an LLC in protecting your personal assets and it also allows you to pay yourself a salary from the company.

Owners pay personal income tax on their profits and business income, and losses are passed to the owners on tax returns. This entity doesn’t allow for more than 100 shareholders so an s corp will stay on the smaller side and have a different management structure than a c corp. Shareholders must also be US citizens or resident aliens.

C Corp

The c corp structure is suitable for businesses that sell products, have a storefront or have employees. If you plan on going public in the future, this is the entity you should consider as you will have the ability to raise money from investors and have unlimited shareholders. Tax implications are key in choosing this entity. Businesses must pay a corporate income tax, (remove the comma) and dividends are distributed at the individual level. Owners pay personal income tax on profits and employee healthcare premiums can be written off.

Should I use an online filing service when setting up an s corp in New York?

Online LLC formation services offer a fast and cost-effective solution to forming a business. These filing services and industry experts offer all the services you would need to launch your business, such as preparation and filing of LLCs and corporations, business licenses, legal documents, compliance and registered agent services, all in one place, for an affordable price.

Do you need help starting an LLC? With online LLC filing services registering your business is a quick, straightforward, and smooth process. Forming your LLC and launching your business is no longer a complicated, lengthy, and expensive process when you leave it to these industry professionals to do the work for you. The top services also offer very knowledgeable chat support.

Professional services can also help you expedite your LLC formation. If it’s important for you to start your business fast and with minimal effort, ZenBusiness offers expedited filing including banking resolution in their Pro package for $199 + state fees. Their pro package includes everything you need to launch your business.

Domestic LLC vs. Foreign LLC

A domestic LLC means you file your LLC in the state where you live and do most of your business. This is the most common and cost-effective scenario. A foreign LLC is needed if you form your LLC in one state but run a business or have a physical location in another state. For example, if you file your LLC in one state but open a store in a different state, you’ll need to file a foreign LLC in that second state to do business legally.

Foreign LLCs usually cost more and might require you to appoint a registered agent in more then one state. If you file your LLC in a state that isn’t your home state, you will still need to file a foreign LLC in your home state to run your business there.

Additional New York s corp & business services

Do I need to appoint a registered agent?

Yes, in most states, appointing a registered agent is mandatory. We highly recommend using a professional registered agent service. All brands listed on our charts offer professional registered agent services.

BOIR for business

Starting in 2024, new and existing U.S. businesses must submit the ‘Beneficial Ownership Information Report’ (BOIR) to FinCEN. This report includes personal information about key individuals in the company including the entity, its beneficial owners, and in some cases its company applicants. The top LLC filing services listed on our chart can help you with the BOIR requirement.

Business license

Many businesses might require licenses or permits. The license and permits requirements will depend on the type of business as well as the state in which you incorporate your business. Professional business formation services can help you obtain a business license in all 50 states and assist with submitting your BOIR.

Same day New York s corp filing

Rush New York s corp filing is available in the Pro and Premium packages with most of our top business formation services or as an upgrade to the free LLC package. ZenBusiness offers a comprehensive service that includes everything you need to launch your business. Their Pro package, priced at $199 plus state fees, covers all necessary steps for business formation.