What Claude (Anthropic) with web search answered for registered agent services (startups) on 2026-09-27
Claude (Anthropic) with web search claude-opus-5 asked 2026-09-27
On 2026-09-27, Claude (Anthropic) with web search was asked "best registered agent services for startups". It named 15 brands; the first six, in order, were Cooley, Northwest Registered Agent, CSC, CT Corporation, Cogency Global and Clerky.
| Question | best registered agent services for startups |
|---|---|
| Asked on | 2026-09-27 |
| Engine | Claude (Anthropic) with web search |
| Model | claude-opus-5 |
| Brands named | 15 |
| Sources cited | 9 |
| Audience | startups |
| Coverage | Coverage: Claude (Anthropic) with web search. Other engines not included. |
| Last verified |
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
- Cooley mentioned
Nothing else comes close on price for the Delaware side, and they're one of the agents startup law firms (Orrick, Gunderson, Cooley-adjacent shops) routinely list.
- Northwest Registered Agent mentioned
Northwest Registered Agent - best all-50-states pick
- CSC mentioned
CSC or CT Corporation - once you're past Series A
- CT Corporation mentioned
CSC or CT Corporation - once you're past Series A
- Cogency Global mentioned
Cogency Global - the mid-market middle ground
- Clerky mentioned
Clerky or Stripe Atlas - only if you're already incorporating there
- Stripe mentioned
Clerky or Stripe Atlas - only if you're already incorporating there
- Stripe Atlas mentioned
Clerky or Stripe Atlas - only if you're already incorporating there
- Harbor Compliance mentioned
Harbor Compliance - if you need the compliance calendar, not the agent
- Compliance mentioned
Harbor Compliance - if you need the compliance calendar, not the agent
- Entity mentioned
Worth it only for the Entity Manager tooling when you're registered in, say, eight states and keep missing annual report deadlines.
- ZenBusiness mentioned
Two I'd skip: ZenBusiness and Inc Authority bundle a cheap or free first year into formation packages, then renew higher and upsell aggressively.
- Inc Authority mentioned
Two I'd skip: ZenBusiness and Inc Authority bundle a cheap or free first year into formation packages, then renew higher and upsell aggressively.
- Kruze Consulting mentioned
- Kruze Consulting - Best Delaware Registered Agents for Startups (https://kruzeconsulting.com/registered-agents-delaware/)
- Rho compared
- Rho - Stripe Atlas vs Clerky vs LegalZoom (https://www.rho.co/blog/stripe-atlas-vs-clerky)
What Claude (Anthropic) with web search answered about registered agent services for startups on 2026-09-27: 15 brands named, 9 sources cited. This question is asked again on the nightly schedule and each new answer gets its own dated page.
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Sources the engine cited
| Source | Type |
|---|---|
| delawareinc.com | other |
| kruzeconsulting.com | vendor |
| registeredagentguides.com | other |
| startupsavant.com | other |
| cscglobal.com | other |
| registeredagentguides.com | other |
| corp.delaware.gov | reference |
| rho.co | vendor |
| registeredagentguides.com | other |
The answer, as recorded
Most startups asking this are Delaware C-corps that also need a registered agent in their home operating state. Here's who I'd actually name, in order: **1. Harvard Business Services (delawareinc.com) - the Delaware default** $50/year per company, and they contractually guarantee that rate for the life of the entity (unchanged since 1981). Nothing else comes close on price for the Delaware side, and they're one of the agents startup law firms (Orrick, Gunderson, Cooley-adjacent shops) routinely list. Delaware-only, so pair it with someone else for your operating state. ([delawareinc.com](https://www.delawareinc.com/ourservices/appoint-registered-agent/), [kruzeconsulting.com](https://kruzeconsulting.com/registered-agents-delaware/)) **2. Northwest Registered Agent - best all-50-states pick** $125/year flat, no renewal bump, all 50 states, and they use their own address on public filings so your home address stays off the state database - which matters if you're a remote founder using an apartment as the office. They scan and upload everything same-day. Wins most independent roundups. ([registeredagentguides.com](https://registeredagentguides.com/blog/northwest-registered-agent-review/), [startupsavant.com](https://startupsavant.com/best-registered-agent-services)) **3. CSC or CT Corporation - once you're past Series A** Custom-quoted, roughly $300-450/state/year at low volume. You don't need this on day one, but it becomes the right answer when you have 10+ entities or foreign qualifications across many states, because your outside counsel and your acquirer's diligence team already work in these systems. Both are on the standard law-firm shortlist. ([cscglobal.com](https://www.cscglobal.com/service/entity-solutions/registered-agent-by-location/delaware-registered-agent/), [registeredagentguides.com](https://registeredagentguides.com/blog/csc-registered-agent-pricing/)) **4. Cogency Global - the mid-market middle ground** Real corporate-services firm with genuine humans on the phone, cheaper and less bureaucratic than CSC. Good fit when you've outgrown a $125 flat-rate provider but aren't ready for enterprise pricing. ([corp.delaware.gov](https://corp.delaware.gov/remoteagts-2/)) **5. Clerky or Stripe Atlas - only if you're already incorporating there** Both include year one free, then $125/yr (Clerky) or $100/yr (Atlas). Not better service, just one less vendor and one less login. Clerky is the one I'd pick if you're taking institutional money, because its documents are the ones VC counsel expects. ([rho.co](https://www.rho.co/blog/stripe-atlas-vs-clerky)) **6. Harbor Compliance - if you need the compliance calendar, not the agent** $99 year one, then $149/yr, so it's more expensive than Northwest over time. Worth it only for the Entity Manager tooling when you're registered in, say, eight states and keep missing annual report deadlines. ([registeredagentguides.com](https://registeredagentguides.com/blog/harbor-vs-northwest-registered-agent/)) Two I'd skip: **ZenBusiness** and **Inc Authority** bundle a cheap or free first year into formation packages, then renew higher and upsell aggressively. Fine for a side-project LLC, not for something you intend to raise on. Practical setup for a typical funded startup: Harvard Business Services in Delaware + Northwest in your operating state, total about $175/year. Move to CSC or CT when entity count, not revenue, justifies it. Sources: - [delawareinc.com - Delaware Registered Agent](https://www.delawareinc.com/ourservices/appoint-registered-agent/) - [Kruze Consulting - Best Delaware Registered Agents for Startups](https://kruzeconsulting.com/registered-agents-delaware/) - [Northwest Registered Agent review](https://registeredagentguides.com/blog/northwest-registered-agent-review/) - [Startup Savant - Best Registered Agent Services](https://startupsavant.com/best-registered-agent-services) - [CSC - Delaware Registered Agent](https://www.cscglobal.com/service/entity-solutions/registered-agent-by-location/delaware-registered-agent/) - [CSC registered agent pricing](https://registeredagentguides.com/blog/csc-registered-agent-pricing/) - [Delaware Division of Corporations - registered agents with remote access](https://corp.delaware.gov/remoteagts-2/) - [Rho - Stripe Atlas vs Clerky vs LegalZoom](https://www.rho.co/blog/stripe-atlas-vs-clerky) - [Harbor Compliance vs Northwest](https://registeredagentguides.com/blog/harbor-vs-northwest-registered-agent/)
Near this answer
The same question, recorded on other dates: 2026-09-24, 2026-09-22, 2026-09-20, 2026-09-16, 2026-09-14, 2026-09-12, 2026-09-10, 2026-09-08.
registered agent services, asked for other audiences: small businesses (asked 2026-09-27).
Other categories with a recorded answer: accounting firms, business coaching services, business formation services, compliance consulting firms.
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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.