# What Claude (Anthropic) with web search answered for business formation services (startups) on 2026-10-16

## In short

On 2026-10-16, Claude (Anthropic) with web search was asked "best business formation services for startups". It named 10 brands; the first six, in order, were Clerky, Stripe, Stripe Atlas, Cooley, Firstbase and EIN.

| Fact | Value |
| --- | --- |
| Question | best business formation services for startups |
| Asked on | 2026-10-16 |
| Engine | Claude (Anthropic) with web search |
| Model | claude-opus-5 |
| Brands named | 10 |
| Sources cited | 7 |
| Audience | startups |
| Coverage | Coverage: Claude (Anthropic) with web search. Other engines not included. |
| Last verified | 2026-10-16 |

Page: https://bikoosh.com/answers/s/business-formation-services-startups-2026-10-16
Coverage: Claude (Anthropic) with web search. Other engines not included.

## The answer, as recorded

Asked on 2026-10-16 through Claude (Anthropic) with web search (model claude-opus-5).

> Here's who I'd actually name, in order - the right pick depends mostly on whether you're raising venture money:
> 
> ## If you're on the venture track (Delaware C-corp, planning to raise)
> 
> **1. Clerky** - This is what I'd recommend first for VC-backed founders. It's not the cheapest (~$819 for the Lifetime Package, Delaware-only), but it's built by startup lawyers specifically to produce paperwork that survives diligence. Crucially it keeps going after formation: 83(b) elections, SAFEs, priced rounds, option grants, hiring docs. Most formation services hand you a certificate and walk away; the expensive messes I've seen are almost always in the *post*-formation paperwork. ([comparison](https://www.rho.co/blog/stripe-atlas-vs-clerky), [review](https://www.flowjam.com/blog/clerky-review-2026-complete-guide-pricing-alternatives))
> 
> **2. Stripe Atlas** - $500 one-time, incorporates in 1-2 business days, includes the first year of registered agent (then $100/yr). Best value in the category if you want venture-ready Delaware docs fast, and it's the easy default if you're already going to run payments on Stripe. The templates are genuinely founder-friendly (standard 4-year vesting, 83(b) filin

## Brands named, in the order the engine gave

| Position | Brand | How it was named |
|---|---|---|
| 1 | Clerky | recommended |
| 2 | Stripe | mentioned |
| 3 | Stripe Atlas | mentioned |
| 4 | Cooley | mentioned |
| 5 | Firstbase | mentioned |
| 6 | EIN | mentioned |
| 7 | Northwest Registered Agent | recommended |
| 8 | Bizee | mentioned |
| 9 | LegalZoom | mentioned |
| 10 | Rho | mentioned |

## Sources the engine cited

- https://www.rho.co/blog/stripe-atlas-vs-clerky (vendor)
- https://www.flowjam.com/blog/clerky-review-2026-complete-guide-pricing-alternatives (other)
- https://startupsavant.com/service-reviews/stripe-atlas-vs-clerky (other)
- https://www.rho.co/blog/stripe-atlas-vs-firstbase (vendor)
- https://startupsavant.com/best-incorporation-services-for-startups (other)
- https://www.rho.co/blog/best-incorporation-services (vendor)
- https://www.newsweek.com/readerschoice/best-business-formation-service-2026 (other)

The question page: https://bikoosh.com/answers/q/business-formation-services/startups

Alerts and membership: Answer Watch Pro, 79 USD per month: https://bikoosh.com/answers. Bikoosh is monitoring assistance, not complete protection.

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.