5 Best S Corp Services of 2026

An S corporation (S corp) is a federal tax status that eligible corporations and certain other business entities, including LLCs, can elect by filing Form 2553 with the IRS.

This guide compares five services that offer different levels of S corp support, from help with the S corp election to ongoing compliance, bookkeeping, payroll, and tax services. Northwest is our top pick overall, but the right choice depends on the kind of help you want.

In This Guide

Below, we take a closer look at each provider’s S corp support, pricing, strengths, and limitations.

1. Northwest Registered Agent

Northwest Registered Agent is our top pick for founders who want personal support and a privacy-focused approach. Its formation service includes access to Corporate Guides® and gives you the option to have Northwest handle the S corp election at the same time.

Pricing & S Corp Support

Northwest’s formation package starts at $29 plus state fees through our link. When Northwest forms your LLC or corporation, you can add S corp election filing for $100. One year of registered agent service is included, with the service renewing at $125 per year.

Northwest also includes several business tools with formation, including a domain name, open-source website, business email, phone line, business address, and brand protection. Annual report reminders are included, and Northwest offers annual report filing for $100 plus state fees.

Notable Features

• $29 formation through our link
• Optional S corp election filing for $100
• One year of registered agent service included
• Privacy by Default®
• Support from Corporate Guides®
• Domain name, open-source website, business email, phone line, business address, and brand protection included with formation
• Free annual report reminders

Pros

• $29 starting formation price through our link
• Form 2553 filing can be added during formation for $100
• One year of registered agent service included
• Direct access to Corporate Guides®
• Privacy-focused formation service
• Several business tools included with formation

Cons

• Bookkeeping and payroll aren't listed as included with formation or the S corp election filing
• Form 1120-S preparation isn't listed as included with formation or the S corp election filing

Who Northwest Is Best For

Northwest may be a good fit if you want help forming your business and filing the S corp election, value privacy-focused service, and plan to arrange bookkeeping, payroll, and business tax return preparation separately.

2. ZenBusiness

ZenBusiness combines business formation with guided S corp election support and ongoing compliance tools. Its S corp election service is specifically designed for eligible LLCs formed through ZenBusiness.

Pricing & S Corp Support

ZenBusiness plans start at $0 plus state fees.

For eligible LLCs formed through ZenBusiness, the company can prepare Form 2553, but you'll need to sign and mail the form to the IRS. ZenBusiness charges a $200 service fee when the S corp election is added more than 30 days after formation.

Notable Features

• Form 2553 preparation for eligible ZenBusiness-formed LLCs
• Worry-Free Compliance options
• Online business dashboard
• Money Pro bookkeeping
• Separate tax advice and filing services

Pros

• Combines formation, guided S corp election support, and compliance tools
• Offers bookkeeping and S corp tax-filing services separately if you need them

Cons

• You still need to sign and mail Form 2553 yourself
• S corp election support is limited to eligible LLCs formed through ZenBusiness
• ZenBusiness currently doesn't support C corp-to-S corp changes through this service

Who ZenBusiness Is Best For

ZenBusiness may be a good fit if you're forming an LLC through the platform and want guided S corp election support along with ongoing compliance tools.

It won't fit businesses that formed elsewhere or need a C corp-to-S corp change through ZenBusiness's S corp service.

3. LegalZoom

LegalZoom combines corporation formation with access to additional business and legal services. Its current packages include formation support, business and tax consultations, lifetime customer support, and higher-tier attorney access.

Pricing & S Corp Support

LegalZoom offers multiple corporation formation packages plus state filing fees.

Its current public corporation packages don't clearly list Form 2553 as an included service, so confirm the availability and price of S corp election assistance before purchasing.

Notable Features

• Corporation formation filing
• Small business consultation
• Tax consultation
• Lifetime customer support, seven days a week
• Expedited processing options
• Attorney advice available with Express Gold

Pros

• Access to legal services beyond business formation
• Multiple levels of formation support
• Lifetime formation customer support seven days a week

Cons

• Form 2553 filing and pricing aren't clearly listed in current public corporation packages
• Bookkeeping and payroll aren't listed as included with corporation formation
• S corp business tax return preparation isn't listed as included with corporation formation

Who LegalZoom Is Best For

LegalZoom may be a good fit if you want business formation along with access to broader legal support.

If S corp election filing is your main priority, confirm exactly what LegalZoom will handle and what it will cost before purchasing.

4. Bizee

Bizee combines business formation with S corp election support in its Standard and Premium packages. It also includes a dashboard and lifetime compliance alerts for those tiers.

Pricing & S Corp Support

Bizee's formation service starts at $0 plus state fees.

Form 2553 is included with Standard and Premium, along with a business tax consultation.

Notable Features

• Form 2553 included with Standard and Premium
• Lifetime company compliance alerts
• Online business dashboard
• Business tax consultation with Standard and Premium
• Registered agent service available

Pros

• $0 starting formation fee plus state fees
• S corp election filing is included with Standard and Premium
• Lifetime compliance alerts are included with those higher-tier packages

Cons

• Bookkeeping and payroll aren't listed as included with the S corp formation packages
• Form 1120-S preparation isn't listed as included with the S corp formation packages
• Registered agent promotional terms vary across Bizee's current official materials

Who Bizee Is Best For

Bizee may be a good fit if you want to combine business formation with Form 2553 filing but plan to arrange ongoing bookkeeping, payroll, and S corp tax return preparation separately.

5. Collective

Collective is designed for solopreneurs who want ongoing financial and tax support for an S corp rather than only election filing. Its S Corp tier combines Form 2553 filing with bookkeeping, payroll, tax estimates, and the annual business tax return.

Pricing & S Corp Support

Collective's S Corp tier costs $349 per month or $296 per month when paid annually.

It includes Form 2553 filing, monthly bookkeeping and financial reports, payroll, quarterly federal and state tax estimates, and the annual Form 1120-S business tax return. Individual tax return filing for S corp members is priced separately.

Notable Features

• S corp election filing (Form 2553)
• Automated monthly bookkeeping and financial reports
• Quarterly federal and state tax estimates
• Annual S corp business tax return (Form 1120-S)
• Employer registration
• Member and contractor payroll
• Support with reasonable compensation
• Dedicated account manager
• Individual tax return filing available as a paid add-on

Pros

• Monthly bookkeeping and financial reporting are included
• Includes member and contractor payroll plus employer registration
• Includes quarterly tax estimates and Form 1120-S preparation

Cons

• Requires an ongoing monthly membership
• Individual tax return filing for S corp members costs extra
• Additional employee and contractor payroll costs may apply

Who Collective Is Best For

Collective may be a good fit for solopreneurs who want ongoing bookkeeping, payroll, and S corp business tax support rather than only help filing the S corp election.

* Northwest: The $100 Form 2553 add-on applies when Northwest forms your LLC or corporation.

** ZenBusiness: S corp election assistance is available for eligible LLCs formed through ZenBusiness. You sign and mail Form 2553 yourself. A $200 service fee applies when the election is added more than 30 days after formation. ZenBusiness currently doesn't support C corp-to-S corp changes through this service.

*** LegalZoom: Current public corporation packages don't clearly list Form 2553 as included or provide a specific S corp election price. Confirm availability and pricing before purchasing.

† Not listed means the service isn't listed as included in the relevant formation or S corp package reviewed. It does not necessarily mean the provider never offers the service separately.

Collective: Individual tax return filing for S corp members is priced separately. Additional employee and contractor payroll charges may apply. Third-party government and business-license fees aren't included.

The Bottom Line

Northwest is our top recommendation for most founders because it combines S corp election filing, one year of registered agent service, personal support from Corporate Guides®, and several included business tools. Through our link, formation starts at $29 plus state fees, with S corp election filing available for an additional $100. If you need ongoing bookkeeping, payroll, or business tax preparation, another provider in this guide may be a better fit.

Pros & Cons of S Corporations

Pros

• Pass-Through Taxation: S corp income, losses, deductions, and credits generally pass through to shareholders, who report their share on their individual tax returns. This generally avoids the double taxation that can apply when a C corporation distributes profits as dividends.
• Limited Liability Protection: Liability protection comes from the underlying legal entity, such as an LLC or corporation, not from the S corp tax election itself.
• Potential Employment Tax Savings: Certain shareholder distributions may be treated as non-wage distributions and aren't subject to employment taxes. However, shareholder-employees who work for the business generally must receive reasonable compensation as wages, which are subject to employment taxes. The IRS can reclassify distributions as wages when they are really payment for services.

Cons

• Eligibility Restrictions: S corps can have no more than 100 shareholders, and shareholder eligibility is limited. Generally, shareholders may include individuals, estates, certain trusts, and qualifying tax-exempt organizations, while nonresident alien shareholders generally aren’t allowed.
• Reasonable Compensation for Shareholder-Employees: Shareholder-employees who perform services for the business generally must receive reasonable compensation as wages.
• Stock Basis Complexity: Shareholders may need to track their stock and debt basis, particularly when determining whether losses or distributions affect their taxes.
• Termination Risk: Failing to continue meeting S corp requirements can put the election at risk.

How to Choose an S Corp Service

S Corp Election Support

Check what the provider actually handles. Some services prepare or file Form 2553 for you, while others have eligibility restrictions or require you to complete part of the process yourself.

Total Cost

Look beyond the starting formation price. Compare S corp election fees, required package upgrades, add-ons, and recurring costs so you know what you'll actually pay for the support you need.

Ongoing Services

Consider what happens after the S corp election. Depending on the provider, ongoing services may include registered agent support, compliance reminders, bookkeeping, payroll, and business tax preparation.

Support and Service Experience

Think about how much help you want. Some providers offer more personal guidance, while others are better suited to business owners who are comfortable managing more of the process themselves.

How to Elect S Corp Status

To elect S corp status:

1. Have an eligible business entity: Eligible domestic corporations and certain other domestic entities, including LLCs, may qualify for S corp status.
2. Confirm your eligibility: Make sure the business meets the IRS requirements for S corp status, including the rules for shareholders and stock.
3. Complete Form 2553: Fill out Form 2553, Election by a Small Business Corporation, and get the required shareholder consents.
4. File by the deadline: Generally, Form 2553 must be filed no later than two months and 15 days after the start of the tax year you want the election to take effect, or during the preceding tax year. If you miss the deadline, late-election relief may be available if you meet IRS requirements.
5. Confirm and maintain the election: Watch for confirmation from the IRS, check any state requirements that apply, continue meeting S corp eligibility rules, and file Form 1120-S for each tax year the election remains in effect.

For a complete walkthrough, see our guide on how to start an S corp.

FAQs

How We Reviewed These S Corp Services

For this August 2026 update, we reviewed each provider’s current S corp services, pricing, and package details using official provider sources. We looked at what each company handles directly, what costs extra, and what business owners may need to arrange separately.

We also checked current IRS guidance to verify S corp election requirements, eligibility rules, Form 2553 information, and related tax details. Provider pricing and services can change, so it’s still a good idea to confirm current details before purchasing.