What Claude (Anthropic) with web search answered for registered agent services (startups) on 2026-09-12

Claude (Anthropic) with web search claude-opus-5 asked 2026-09-12

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

The question asked, verbatim: best registered agent services for startups

Brands named, in the order the engine gave

1. Northwest Registered Agent mentioned
   Short answer: Northwest Registered Agent, unless you're a VC-track Delaware C-corp - then just use whoever your incorporation service bundles.
2. you're mentioned
   Short answer: Northwest Registered Agent, unless you're a VC-track Delaware C-corp - then just use whoever your incorporation service bundles.
3. Harbor Compliance mentioned
   Flat rate that doesn't jump at renewal (Harbor starts at $99 but renews at $149, so Northwest wins over any horizon past year one).
4. Stripe Atlas mentioned
   Stripe Atlas ($500 to form, then $100/yr) or Clerky ($427 setup, $125/yr after) - if you're incorporating right now as a Delaware C-corp.
5. Clerky mentioned
   Stripe Atlas ($500 to form, then $100/yr) or Clerky ($427 setup, $125/yr after) - if you're incorporating right now as a Delaware C-corp.
6. Bizee mentioned
   Bizee (formerly Incfile) - $119/yr, the budget option.
7. CSC mentioned
   CSC - only when you're no longer a startup.

Sources the engine cited

The answer, as recorded

## Short answer: Northwest Registered Agent, unless you're a VC-track Delaware C-corp - then just use whoever your incorporation service bundles. **1. Northwest Registered Agent - $125/yr flat, the default pick.** Flat rate that doesn't jump at renewal (Harbor starts at $99 but renews at $149, so Northwest wins over any horizon past year one). They scan *all* your mail, not just service of process, and their "privacy by default" policy means they use their address instead of yours on public filings - genuinely useful when you're running a company out of your apartment. Support is US-based and you get a human. This is the one I'd name first for 90% of startups. **2. Harbor Compliance - worth it if you're multi-state.** The Entity Manager dashboard and compliance-score tracking actually earn their keep once you're registered as a foreign entity in 3+ states and juggling annual report deadlines. For a single-state company it's just a worse-priced Northwest. **3. Stripe Atlas ($500 to form, then $100/yr) or Clerky ($427 setup, $125/yr after) - if you're incorporating right now as a Delaware C-corp.** Don't overthink the registered agent as a standalone purchase. Both bundle year one, and both handle the things that actually matter more than who your agent is: EIN, founder equity issuance, 83(b) filing. Clerky is the more lawyer-trusted option for anything that will face VC diligence; Atlas is faster and cheaper. Firstbase ($399, agent $299/yr) is the one to pick if you want a state other than Delaware. **4. Bizee (formerly Incfile) - $119/yr, the budget option.** Slightly cheaper than Northwest. I'd still pay the extra $6 for Northwest, but it's a legitimate choice if you're counting pennies. **5. CSC - only when you're no longer a startup.** No published pricing, custom quotes, roughly $300-450/state/year. This is the enterprise standard for large multi-entity portfolios and law firms. Naming it mostly so you know to skip it. **Two things I'd skip:** LegalZoom at $249/yr is paying double for brand recognition, and using your own home address as your own agent saves $125 but puts it in a public database and means a process server can show up at your door during a funding round. Sources: - [Forbes Advisor - 10 Best Registered Agent Services of 2026](https://www.forbes.com/advisor/business/best-registered-agent-services/) - [Northwest vs Harbor Compliance - year-2 price comparison](https://registeredagentguides.com/blog/harbor-vs-northwest-registered-agent/) - [CSC Registered Agent Pricing](https://registeredagentguides.com/blog/csc-registered-agent-pricing/) - [Best Registered Agent Services of 2026 - True Cost Comparison](https://registeredagentcost.com/best-registered-agent-service/) - [Stripe Atlas vs. Clerky - 2026 Incorporation Guide](https://www.rho.co/blog/stripe-atlas-vs-clerky) - [Stripe Atlas pricing 2026](https://sparklaun.ch/compare/stripe-atlas)

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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.