409.ai
Techstars '24Collingwood, CA · 2 known investors
409.AI prepares expert-reviewed valuation documentation for startups and small businesses, including 409A valuations, QSBS attestation letters, and reports under standards such as ASC 718, ASC 820, IFRS 2, and UK HMRC schemes (EMI/CSOP). It also covers gift and estate tax valuations, purchase price allocation, impairment testing, ESOP, and IP/intangible asset valuations.
AI & Machine LearningFintechSaaS
Founders & leadership
AC
Adam CzachinFounder
Investors · 2
Competitors · 5
by search overlapEqvista66 shared keywordsEqvista provides equity management software and 409A valuation services for startups and private companies. The platform combines cap table management, company valuations, and compliance tools to help founders manage ownership from formation through pre-IPO.
Long Term Stock Exchange38 shared keywordsLTSE Private Markets is a platform operated by the Long-Term Stock Exchange that connects institutional and accredited investors to late-stage private companies through direct and secondary market transactions. It provides curated deal access, governance advisory, and market intelligence to mission-driven investors seeking companies aligned with long-term thinking and sustainable growth.
Qapita35 shared keywordsQapita provides equity and cap table management software, offering companies tools for onboarding, data migration, and ongoing administration of their equity records. It is presented as an alternative to platforms like Carta.
Eisneramper34 shared keywordsEisnerAmper is a professional services firm providing accounting, tax, and advisory services to businesses and organizations. The firm offers resources such as tax guides and works with clients as a service provider across various industries.
Cake24 shared keywordsCake Equity offers a platform for investors to manage their portfolios, combining investment tracking, contract and document management, and stakeholder communications. It targets venture investors managing multiple holdings.
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Frequently asked questions
- What does 409.ai do?
- 409.AI prepares expert-reviewed valuation documentation for startups and small businesses, including 409A valuations, QSBS attestation letters, and reports under standards such as ASC 718, ASC 820, IFRS 2, and UK HMRC schemes (EMI/CSOP). It also covers gift and estate tax valuations, purchase price allocation, impairment testing, ESOP, and IP/intangible asset valuations.
- Who founded 409.ai?
- 409.ai was founded by Adam Czach.
- Who are 409.ai's investors?
- 409.ai's investors include Techstars, YorkU (YSpace).
- Where is 409.ai headquartered?
- 409.ai is headquartered in Collingwood, CA.




