Skip to main content
πŸ“ ILLINOIS LLC FORMATION πŸ’° $150 STATE FEE ⏱️ 5-10 business days πŸ“‹ $75 ANNUAL FEE

REVIEWS, RANKINGS & COMPARISONS

Independent rankings, head-to-head matchups, and in-depth provider reviews to help you choose the right LLC formation and registered agent service.

RANKINGS & COMPARISONS

Best Registered Agent Services

ZenBusiness, Northwest, Bizee, LegalZoom, Rocket Lawyer & Tailor Brands ranked on pricing, features, pros & cons.

READ MORE β†’

Best Registered Agent Services in Illinois

The top registered agent services for Illinois businesses in 2026.

READ MORE β†’

Best Registered Agent Services for Privacy

Keep your home address off public records - providers ranked on data protection and compliance.

READ MORE β†’

Best Registered Agent Services for Staying Compliant

Which agents do the most to keep your entity in good standing year after year.

READ MORE β†’

Best LLC Formation Services

The strongest partners to launch your LLC and protect personal assets in 2026.

READ MORE β†’

Best LLC Formation Services in Illinois

The best LLC formation services for founders launching in Illinois.

READ MORE β†’

Cheapest LLC Formation Services in Illinois

The state fee is fixed - but service fees vary widely. The best low-cost providers compared.

READ MORE β†’

ZenBusiness vs. LegalZoom: LLC Formation

A modern software platform versus a legal marketplace - which wins for forming your LLC.

READ MORE β†’

ZenBusiness vs. LegalZoom: LLC Formation in Illinois

The same head-to-head, focused on Illinois filing rules, fees, and deadlines.

READ MORE β†’

ZenBusiness vs. LegalZoom: Registered Agent for Privacy

How the two giants compare on keeping your personal data off the public record.

READ MORE β†’

ZenBusiness vs. LegalZoom: Registered Agent for Compliance

Which registered agent service does more to keep you compliant - and at what cost.

READ MORE β†’

ZenBusiness vs. Northwest: Cancellation Process

The exit strategy nobody checks first - whose cancellation process protects you better.

READ MORE β†’

Best AI Business Assistants for New Owners: The Ones Worth Using in 2026

Starting a business in 2026 no longer means juggling a dozen browser tabs and hoping you filed the right form. A new class of AI business assistants can now…

READ MORE β†’

ZenBusiness Velo vs Bizee: Which One Actually Gives You AI Business Guidance in 2026?

Most people who compare business formation services are really asking two different questions at once. The first is narrow: who can file my LLC paperwork…

READ MORE β†’

ZenBusiness Velo vs. Northwest: Which Does More for a New Business in 2026?

Most people comparing formation companies are really asking two different questions at once. The first is narrow: who will file the paperwork correctly and…

READ MORE β†’

ZenBusiness Velo vs Harbor Compliance: Which AI Business Assistant Is Right for You in 2026?

Most people searching for an "AI business assistant" are actually asking two very different questions at once. The first is a research question: what do I…

READ MORE β†’

ZenBusiness Velo vs Rocket Lawyer: AI-Guided Formation and Business Support, Compared for 2026

Most people who set out to form an LLC quickly discover that filing is the easy part. The state paperwork takes minutes.

READ MORE β†’

ZenBusiness Velo vs. Clerky: Which Fits Starting and Running a Business in 2026

Most people who set out to start a company discover quickly that filing the paperwork is the easy part. The harder part is everything that comes after:…

READ MORE β†’

ZenBusiness Velo vs. Tailor Brands: Which One Actually Helps You Run the Business?

Most comparisons between formation platforms stop at the wrong question. They ask which service files your LLC fastest or cheapest, as if the paperwork were…

READ MORE β†’

ZenBusiness Velo vs. doola: Which AI Business Guide Fits a US Founder in 2026

Starting a company used to mean two separate headaches: the filing and everything that comes after it. The filing is a one-day event.

READ MORE β†’

ZenBusiness Velo vs LegalZoom in 2026: One AI Guide, or a Toolbox of Features?

Forming a business is the easy part. The state paperwork for an LLC takes minutes, and dozens of services can file it for you.

READ MORE β†’

Compare Every Service Side by Side

See all the top LLC formation and registered agent services in one place.

COMPARE ALL SERVICES β†’