Table of Contents
Why You Should Form an LLC (And Why a Service Helps)
A Limited Liability Company (LLC) is the most popular business structure in the United States for a reason. It separates your personal assets from your business liabilities, meaning if your business gets sued or takes on debt, your personal savings, home, and car are generally protected. It's the simplest way to get legal protection without the complexity of a corporation.
Beyond liability protection, an LLC gives you tax flexibility (choose pass-through or S-corp election), business credibility (customers and partners take LLCs more seriously), and the ability to open business bank accounts, get business credit cards, and build business credit separate from your personal credit.
You can file the paperwork yourself directly with your state's Secretary of State office. But formation services exist because the process has several steps that are easy to mess up: choosing the right state, filing Articles of Organization with the correct information, appointing a registered agent, getting an EIN from the IRS, drafting an operating agreement, and staying compliant with annual reports. A good formation service handles all of this for $0-$299 plus the state filing fee.
Our Experience Forming SPUNK LLC in Illinois
We formed SPUNK LLC in the state of Illinois in 2026 to operate our network of websites including spunk.codes, spunk.bet, and other properties. Here's what we learned from going through the actual process:
Illinois charges a $150 state filing fee, which is on the higher end compared to states like Kentucky ($40) or Colorado ($50). The filing itself is straightforward, but there are several decisions to make that a formation service helps navigate.
The most valuable part of using a formation service was the registered agent inclusion. Illinois requires every LLC to have a registered agent with a physical address in the state. If you use your home address, it becomes part of the public record, meaning anyone searching the Illinois Secretary of State database can find where you live. A formation service provides their address instead, keeping yours private.
The second biggest benefit was the operating agreement template. Illinois does not require you to file an operating agreement, but having one is critical. It defines ownership percentages, member responsibilities, profit distribution, and what happens if a member leaves or the business dissolves. Without one, you're governed by default state law, which may not match your intentions.
Our total cost was the $150 state fee plus the formation service fee. The entire process from start to approved LLC took about 10 business days with standard processing. We could have paid for expedited processing to get it done in 2-3 days, but there was no rush.
5 Best LLC Formation Services Compared
1. ZenBusiness
Price: $0 + state fee (Starter) | $199/yr (Pro) | $299/yr (Premium)
ZenBusiness has rapidly become the most popular LLC formation service in the country, and for good reason. Their Starter plan is genuinely $0 plus your state's filing fee, with no hidden charges at checkout. You get Articles of Organization filing, a standard operating agreement template, and access to their dashboard to track your filing status.
What earns ZenBusiness the top spot is the combination of price, speed, and customer satisfaction. They have over 400,000 formations completed, a 4.7/5 rating across review platforms, and their standard processing is faster than most competitors' rush processing. The Pro plan at $199/year adds worry-free compliance (annual report filing, compliance alerts) and is worth it for peace of mind.
- $0 formation (plus state fee) with no tricks
- Free registered agent for the first year
- 1-2 business day processing on standard plan
- Operating agreement template included
- Worry-free compliance on Pro plan
- Excellent customer support (phone, chat, email)
2. Northwest Registered Agent
Price: $39 + state fee (includes 1 year registered agent)
Northwest Registered Agent is the premium choice for business owners who prioritize privacy. For $39 plus state fee, you get LLC formation and a full year of registered agent service (normally $125/year), which means your home address stays off public records from day one.
Northwest has been in the registered agent business since 1998, longer than any other formation service on this list. Their registered agent service is their core business, not an add-on. They have physical offices in all 50 states (not virtual addresses), and their staff is trained to handle service of process professionally. If privacy and a premium registered agent matter to you, Northwest is the clear choice.
- $39 formation includes full registered agent service
- Physical offices in all 50 states
- 28+ years in the registered agent business
- Corporate guides (dedicated support) assigned to your account
- Free mail forwarding and document scanning
- No upsell pressure during checkout
3. Incfile (now Bizee)
Price: $0 + state fee (Silver) | $199 (Gold) | $299 (Platinum)
Incfile, which rebranded to Bizee in late 2025, pioneered the $0 LLC formation model. Their Silver package includes free formation plus a year of registered agent service, making it one of the best value propositions in the space. They've formed over 1 million businesses since 2004.
The main difference between Incfile/Bizee and ZenBusiness is the processing speed. Incfile's free tier processes in approximately 3-5 business days compared to ZenBusiness's 1-2 days. If speed isn't critical, Incfile/Bizee is an excellent choice, especially since they include the registered agent service free for the first year even on their free plan.
- $0 formation plus state fee
- Free registered agent for first year included
- Over 1 million businesses formed
- Dashboard with compliance tracking
- EIN filing included in Gold plan
- Business tax consultation included in Platinum
4. LegalZoom
Price: $0 + state fee (Basic) | $249 (Standard) | $399 (Premium)
LegalZoom is the most well-known name in online legal services. If you've ever searched for "how to form an LLC," you've seen their ads. They now offer a $0 Basic plan that includes LLC formation, but their paid plans are more expensive than competitors for similar features.
LegalZoom's strength is their broader legal ecosystem. If you anticipate needing ongoing legal services (trademark registration, contract review, legal consultations), LegalZoom's Premium plan includes unlimited 30-minute attorney consultations for the first 90 days. No other formation service offers direct attorney access at this level. The downside is that LegalZoom's registered agent service costs $299/year, significantly more than ZenBusiness or Northwest.
- $0 formation now available (plus state fee)
- Attorney consultations on Premium plan
- Trademark search and filing services
- Most comprehensive legal services platform
- Strong brand recognition and trust
- Registered agent: $299/year (expensive)
5. Tailor Brands
Price: $0 + state fee (Lite) | $199/yr (Essential) | $249/yr (Elite)
Tailor Brands takes a unique approach by combining LLC formation with branding tools. Their platform includes a logo maker, website builder, and social media design tools alongside standard LLC formation services. If you're starting a brand-new business and need both legal formation and branding assets, Tailor Brands bundles everything.
The LLC formation itself is solid but not remarkable. You get standard Articles of Organization filing, operating agreement, and EIN. Where Tailor Brands adds value is the all-in-one platform for entrepreneurs who want formation, branding, and a basic web presence in one dashboard. The downside is that the branding tools, while decent, aren't as powerful as dedicated alternatives.
- $0 formation plus state fee on Lite plan
- Integrated logo maker and branding tools
- Basic website builder included
- Annual report filing reminders
- Good for brand-new businesses wanting everything in one place
Side-by-Side Comparison Table
| Service | Base Price | Registered Agent | Processing Speed | Operating Agreement | EIN Filing | Best For |
|---|---|---|---|---|---|---|
| ZenBusiness | $0 + state | Free 1st yr, then $199/yr | 1-2 days | Included | $70 (or Pro plan) | Best overall |
| Northwest | $39 + state | Free 1st yr, then $125/yr | 3-5 days | Included | Free | Privacy |
| Incfile/Bizee | $0 + state | Free 1st yr, then $119/yr | 3-5 days | Included | $70 (or Gold) | Free + agent |
| LegalZoom | $0 + state | $299/yr | 7-10 days | Premium only | $159 | Legal services |
| Tailor Brands | $0 + state | $199/yr | 5-7 days | Included | Included (Essential+) | Branding combo |
Hidden Fees to Watch For
The LLC formation industry is notorious for advertising low prices and then loading the checkout with upsells. Here are the most common hidden fees to watch for:
- Registered agent renewal: Many services offer a free first year but charge $125-$299/year after that. Factor the renewal cost into your total cost of ownership.
- EIN filing: The IRS provides EINs for free at irs.gov. Services charge $50-$159 to file this for you. Unless convenience is worth the markup, do this yourself in 5 minutes.
- Compliance alerts: Some services charge $100-$200/year just to send you email reminders about annual report deadlines. You can set a calendar reminder for free.
- Operating agreement: A basic template should be included free. If a service charges extra for this, look elsewhere.
- Expedited processing: Rush fees of $50-$200 to move your filing to the front of the line. Often unnecessary unless you need the LLC immediately.
- Business address/virtual office: $20-$50/month for a business mailing address. Only needed if you work from home and want a professional address.
Steps to Form an LLC
- Choose your state: Most people form in their home state. Delaware and Wyoming offer advantages for larger businesses but are usually overkill for small operations.
- Pick a business name: Check availability on your state's Secretary of State website. The name must be unique and include "LLC" or "Limited Liability Company."
- Appoint a registered agent: Either use a formation service's agent or designate yourself (your address becomes public record).
- File Articles of Organization: This is the main formation document. A service files it for you; otherwise, do it through your state's website.
- Get an EIN: Apply free at irs.gov. Takes 5 minutes online. You need this for taxes, hiring, and opening a business bank account.
- Draft an operating agreement: Even if your state doesn't require it, create one. It protects your liability shield and defines how the business operates.
- Open a business bank account: Keep business and personal finances separate. This is critical for maintaining your LLC's liability protection.
- Stay compliant: File annual reports (most states require them), pay franchise taxes if applicable, and maintain your registered agent.
Need tools to run your new LLC? Check out 290+ free business tools for CRM, invoicing, project management, marketing, and more.
Frequently Asked Questions
How much does it cost to form an LLC?
The total cost includes two parts: the state filing fee ($40-$500 depending on the state) and the formation service fee ($0-$299). Many services like ZenBusiness and Incfile offer $0 formation where you only pay the state fee.
What is the best LLC formation service in 2026?
ZenBusiness is the best overall for most people. $0 formation plus state fee, free registered agent for the first year, and fast processing. Northwest Registered Agent is best for privacy-conscious business owners.
Can I form an LLC myself without a service?
Yes. File Articles of Organization directly with your state's Secretary of State office. However, a formation service saves time, reduces errors, and often includes registered agent service, EIN filing, and operating agreement templates.
Do I need a registered agent for my LLC?
Yes. Every LLC in every US state is required to have a registered agent with a physical address in the state. You can serve as your own agent, but a professional service keeps your home address off public records.
How long does it take to form an LLC?
Most formation services submit within 1-5 business days. State processing then takes same-day to 4-6 weeks depending on the state. Expedited processing is available in most states for an additional fee.
Final Verdict
After forming our own LLC and researching every major service, our recommendation is clear: ZenBusiness is the best LLC formation service for most people in 2026. The $0 formation, fast processing, and included registered agent make it the best value. If privacy is your top priority, spend the extra $39 for Northwest Registered Agent and get the industry's best agent service included.
Skip LegalZoom unless you specifically need their attorney consultation services. Their registered agent costs alone ($299/year) make them significantly more expensive over time. And be cautious of any service trying to charge you for things you can do free (like EIN filing).
Form your LLC today. It's one of the most important steps you'll take as a business owner, and with services starting at $0, there's no reason to wait.
Run Your New LLC with Free Tools
290+ free tools for CRM, invoicing, marketing, analytics, project management, and more.
Browse Free Tools