Build your investor-ready cap table for $0

Free cap table management platform for growing startups.

Investor-ready cap table in minutes
No clunky spreadsheets, no guesswork. Mantle's AI helps turn your legal docs into a cap table.
Unlimited stakeholders, unlimited growth
Scale without worrying about forced upgrades. Mantle Starter includes unlimited stakeholders.
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Create your free account

Get instant access and get your cap table set up in minutes. No credit card required.

Here's what to expect

Instant setup
Get up and running in minutes. Upload your legal docs and watch your cap table come to life.
Real-time cap table management
Record SAFEs, common shares, and option grants accurately with Mantle's AI Extract. Your cap table updates instantly.
One-click cap table exports
Download your cap table in the industry-standard OCF format to share with investors and advisors.
Unlimited collaboration
Work with co-founders, investors, and legal counsel seamlessly. No user or stakeholder limits, no extra cost.
Mantle's AI Extract
Save time with AI that extracts key data from your legal documents to automate initial setup and drafting new securities.
For pre-priced round startups
Free to use for companies that haven't raised a priced round yet, with easy upgrades to advanced features.
No time to set up yourself? White-glove onboarding included on all paid plans.
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Free your cap table from spreadsheets

Start managing your equity like a real company — even before your first round.

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Real users made us Product Hunt’s #2 Fintech Product of the Month—see what the buzz is about.

Mantle - AI-native cap table management for modern founders | Product Hunt

Trusted by startups and their supporters

"Been using this for almost a year and loving it. Easy to use and support responsive team."
Braden W
Founder @ PrettyData
"Has made equity management a breeze!"
Amit Bakshi
Founder @ SelfActualize.AI
"Great product and an amazing team!"
Jason Mann, CEP
Certified Equity Professional
"We use Mantle at our startup for cap table mgmt. Not the bloated and invasive approach of Carta - much easier to use, and way more affordable for a startup."
Peter Carrescia
Co-founder
"Fantastic product and I use Mantle with our venture studio & VC portfolio."
Marcus Daniels
Founding Partner & CEO @ Highline Beta
"They are very customer friendly"
Doug Lawson
CFO @ Alchemy
"I switched away from Carta to Mantle and can’t recommend it enough! The Mantle team is phenomenal at support and the product itself is easy to use. I found Carta was unnecessarily complex for what most companies needed."
Aru Sri
Co-founder @ ReBlink
"Mantle has been an amazing tool for founders in our accelerator programs. Love how easy the platform is to use and they have an incredibly passionate team as well!"
Nafis Ahmed
Director @ YSpace
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