What Claude (Anthropic) with web search answered for business formation services (small businesses) on 2026-09-13

Claude (Anthropic) with web search claude-opus-5 asked 2026-09-13

Coverage: Claude (Anthropic) with web search. Other engines not included.

The question asked, verbatim: best business formation services for small businesses

Brands named, in the order the engine gave

1. Northwest Registered Agent recommended
   Northwest Registered Agent - my default recommendation.
2. ZenBusiness mentioned
   ~$597 for ZenBusiness.
3. Bizee mentioned
   Bizee (formerly Incfile) - the budget pick.
4. LegalZoom mentioned
   LegalZoom - worth it specifically if you want attorney access attached.
5. you're mentioned
   You're paying a brand premium over Northwest for the same filing, but the legal-advice add-ons are real and the multi-state/multi-member cases are where that earns its keep.
6. Stripe Atlas mentioned
   Stripe Atlas - only if you're forming a Delaware C-corp to raise venture money.

Sources the engine cited

The answer, as recorded

Here's how I'd actually rank these, with one caveat up front: nearly every "best LLC service" roundup online is affiliate-funded, including several that came up in my search, so treat the star ratings loosely and weigh the pricing structure instead. **1. Northwest Registered Agent** - my default recommendation. $39 + state fee to form, registered agent free the first year then $125/yr that reportedly doesn't escalate. Two things set it apart: they let you use their address on your public filings so your home address stays off the Secretary of State's website, and they don't resell your data. No upsell maze at checkout. Roughly $289 over three years vs. ~$597 for ZenBusiness. ([llcuniversity.com](https://www.llcuniversity.com/reviews/northwest-registered-agent-llc/), [startupowl.com](https://startupowl.com/reviews/northwest-registered-agent)) **2. Just filing directly with your Secretary of State** - genuinely the right answer for a single-member LLC in your home state. You pay only the state fee ($35-$500 depending on state), and an EIN is free from the IRS in about ten minutes. The formation paperwork is usually a one-page web form. Pair this with Northwest's standalone registered agent service if you want the privacy piece. ([legalzoom.com](https://www.legalzoom.com/articles/diy-llc-vs-formation-service)) **3. ZenBusiness** - the one I'd point a first-timer to if they want hand-holding. $0 + state fee starter tier, best-in-class dashboard and compliance reminders, fastest expedited filing on the Pro/Premium tiers. The catch is renewals: Worry-Free Compliance is free year one then ~$199/yr, and Premium is ~$349/yr. Great year one, expensive year three. ([forbes.com](https://www.forbes.com/advisor/business/best-llc-service/)) **4. Bizee** (formerly Incfile) - the budget pick. $0 + state fee, free registered agent for the first year, and it bundles more add-ons than Northwest at the low end. Strong review volume (4.8/5 across 26,000+). Renewal pricing is less transparent than Northwest's, so check year-two costs before you commit. ([venturesmarter.com](https://venturesmarter.com/northwest-registered-agent-vs-bizee/)) **5. LegalZoom** - worth it specifically if you want attorney access attached. The $249 Pro tier bundles the EIN, operating agreement, and a year of legal document access. You're paying a brand premium over Northwest for the same filing, but the legal-advice add-ons are real and the multi-state/multi-member cases are where that earns its keep. ([legalzoom.com](https://www.legalzoom.com/compare/legalzoom-vs-diy-llc-filing)) **6. Stripe Atlas** - only if you're forming a Delaware C-corp to raise venture money. $500, handles the 83(b) election and stock issuance that the generic services get wrong. Overkill and the wrong entity type for a normal small business. One thing none of these replace: if you have partners, outside investors, or property going into the business, spend a few hundred dollars on a local attorney for the operating agreement. The template agreements from all six are fine for a solo owner and thin for anything else. Sources: - [llcuniversity.com - Northwest Registered Agent review](https://www.llcuniversity.com/reviews/northwest-registered-agent-llc/) - [startupowl.com - Northwest Registered Agent review](https://startupowl.com/reviews/northwest-registered-agent) - [forbes.com - Best LLC Formation Services](https://www.forbes.com/advisor/business/best-llc-service/) - [venturesmarter.com - Northwest vs Bizee](https://venturesmarter.com/northwest-registered-agent-vs-bizee/) - [legalzoom.com - DIY LLC vs formation service](https://www.legalzoom.com/articles/diy-llc-vs-formation-service) - [legalzoom.com - LegalZoom vs DIY LLC filing](https://www.legalzoom.com/compare/legalzoom-vs-diy-llc-filing)

Markdown edition · the question page, with every recording · Answer Watch · AEO Watch

Answer Watch records what one AI answer engine said on one date, nothing more. Each page names the engine and the model, carries the date the question was asked, and lists the brands that appeared in the answer in the order the engine gave them, with the sources it cited. It is a measurement, not a ranking, not a recommendation and not a claim about the world. Brands that did not appear in an answer are not named on any public page. Coverage: Claude (Anthropic) with web search. Other engines not included.