What AI says about 409.ai
409.ai provides expert-reviewed valuation reports and documentation for startup equity, including 409A valuations, QSBS attestation letters, and various US GAAP and international tax reporting services.
Since Jul 5Updated Nov 14, 2026Based on 9,002 AI answers
Reviewed by Dimitry Apollonsky
<1%
of AI answers about 409.ai and its rivals · since Jul 5
Based on 9,002 AI answers
- ChatGPT<1%
- Google AI Mode<1%
How often AI mentions 409.ai
of AI answers about 409.ai and its rivals
- · ChatGPT switched to GPT-6 Luna
Markets where AI mentions 409.ai
Topics where AI mentions 409.ai
- Most mentionedMentioned in
- Which "409A valuation" providers offer a guaranteed audit defense?on this questionCarta is the most-mentioned brand28%
Excerpts where 409.ai appeared in the AI's answer
Google AI ModeOct 27, 2026, Google AI Mode 409.AI : Explicitly structures its terms to include a set amount of complimentary audit support hours
ChatGPTOct 7, 2026, ChatGPT 409.AI Publicly states it includes five complimentary hours of audit-defense support.
- Which tool helps a startup manage SAFEs and 409A valuations cheaply?on this questionPulley shares the lead for mentions with 1 more18%
Excerpts where 409.ai appeared in the AI's answer
Google AI ModeSep 15, 2026, Google AI Mode 409.AI : A newer, streamlined alternative if you just need a fast, standalone, IRS safe-harbor compliant 409A report
Google AI ModeAug 18, 2026, Google AI Mode 409.AI : A newer, highly streamlined and AI-driven platform built specifically to lower the cost of compliance.
409.ai in AI answers
Which "409A valuation" providers offer a guaranteed audit defense?
Sites AI cites
- Your site87%
- 409A Valuation Reports for Startup Equity | 409.AI (opens in a new tab) · 57%
- Valuation Services | 409A, SMB, ASC 718, ASC 820, EMI, CSOP & More | 409.AI (opens in a new tab) · 17%
- Valuation Services | 409A, SMB, ASC 718, ASC 820, EMI, CSOP & More | 409.AI (opens in a new tab) · 4%
- 409.AI vs 409a.ai: Valuation Provider Comparison (2026) | 409.AI (opens in a new tab) · 4%
- Valuation Pricing | 409A, SMB, ASC 718, EMI & More | 409.AI (opens in a new tab) · 4%
- Leaves 409.ai out9%
The page AI cites most often when it mentions 409.ai
Brands AI mentions
Mentioned in
- Carta17%
- EY10%
- Pulley10%
- Eqvista5%
- Kruze Consulting3%

