Mantle

What is Mantle?

Mantle provides a workflow for creating, sending, and signing SAFEs directly in the platform. Its core purpose is to help founders and investors move from deciding to issue a SAFE to completing an executed agreement.

On the SAFEs page, Mantle is positioned around reducing operational friction in the SAFE process: planning and dilution visualization before issuance, templating for document consistency, and handling signatures within Mantle rather than via a separate e-signature subscription.

Key Features

• Create and issue SAFEs in Mantle: Generate SAFE documents and manage the issuance flow inside the product.
• Plan before you issue with dilution visualization: Visualize how different scenarios may impact dilution at the next round before finalizing a SAFE.
• Built-in YC templates + custom template upload: Start from free templates included in Mantle or upload your own template.
• In-platform signing: Manage signatures within Mantle, with signatures handled in-platform.
• Automatic updates after signing: Once signed, Mantle automatically updates the cap table and data room with the SAFE data.
• Unlimited stakeholders: Mantle accounts include unlimited stakeholders for the SAFE workflow.

How to Use Mantle

1. Sign up and open the SAFEs workflow in Mantle.
2. Select a built-in SAFE template (YC templates available) or upload your custom template.
3. Plan the SAFE scenario(s) and review how dilution may be affected at the next round.
4. Issue the SAFE from within Mantle and collect signatures using the in-platform signing flow.
5. After the SAFE is signed, review the automatically updated cap table and data room.

Use Cases

• Founder issuing a first SAFE: A founder can create a SAFE from a built-in template, run scenario planning for dilution, and get the document signed without leaving Mantle.
• Team comparing SAFE terms across scenarios: A startup can visualize dilution impacts for different SAFE scenarios before committing to a specific structure for the next financing round.
• Investor coordinating signatures: Stakeholders can sign via Mantle’s in-platform signing, keeping the SAFE execution steps inside one workflow.
• Operations maintaining records consistently: After execution, Mantle updates the cap table and data room automatically to reflect the signed SAFE.
• Using a house template: A company that already has an internal SAFE template can upload it and still use the Mantle workflow for signing and post-signature updates.

FAQ

• Does Mantle handle SAFE signatures within the platform? Yes. The page states that signatures are handled in-platform and that this avoids requiring a DocuSign subscription.

• What templates are available for SAFEs? Mantle offers free built-in templates (including “YC templates”) and also supports uploading a custom template.

• Are dilution impacts available before the SAFE is signed? The page indicates Mantle can visualize how different scenarios may impact dilution at the next round before you issue.

• What updates happen after a SAFE is signed? Once signed, Mantle automatically updates the cap table and the data room.

• Is there a limit on the number of stakeholders involved? The page states that Mantle accounts include unlimited stakeholders.

Alternatives

• Cap table software with SAFE support: Some cap table platforms let you model SAFEs and keep records, but may require separate document signing tools rather than in-platform signature handling.
• Legal document generation tools (SAFE templates): These can help create documents from templates, but may not offer the same integrated workflow for dilution planning and automatic updates to cap table/data room.
• E-signature platforms with manual cap table updates: Using standalone e-signature tools can cover signing, but the cap table and data room updates typically require extra manual steps outside the signing flow.
• Spreadsheet-based SAFE modeling and tracking: Teams can model SAFE dilution and track investor documents in spreadsheets, but this approach generally lacks the integrated document + execution + system-of-record updates described for Mantle.