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Convertible Promissory Note · Massachusetts

Free Massachusetts Convertible Promissory Note Forms

Create a Massachusetts-compliant convertible promissory note that meets all MA state requirements. Our attorney-reviewed template ensures compliance with Massachusetts's usury laws and lending regulations.

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Last updated March 2, 2026

Massachusetts Convertible Promissory Note Overview

A convertible promissory note in Massachusetts is a debt instrument commonly used in startup financing that converts into equity upon a triggering event. As a security, it must comply with both federal regulations (SEC Rule 506 under Regulation D) and Massachusetts's state securities laws. The primary state exemption is: Section 402(b) exemption.

Massachusetts requires Form D filing required when issuing convertible notes. The state provides strongest protections for note holders through its securities regulatory framework. The interest rate must comply with Massachusetts's 20% usury limit, though most convertible note rates (2-8%) fall well below this threshold. Companies should work with an attorney familiar with Massachusetts securities law to ensure full compliance.

Available

Securities exemption

Required

SOS filing

20%

Usury rate

Strongest

Investor protections

Massachusetts Requirements

Massachusetts has specific requirements for convertible promissory notes that both parties should understand before entering into the agreement.

  • Interest Rate: Must not exceed Massachusetts's usury limit of 20%
  • Written Agreement: Must be in writing and signed by the borrower (maker)
  • Clear Terms: Principal amount, interest rate, payment schedule, and maturity date must be clearly stated
  • Default Terms: Late fees, grace periods, and acceleration clause must comply with Massachusetts law
  • Governing Law: The note should specify Massachusetts as the governing jurisdiction

How to Create a Massachusetts Convertible Promissory Note

Follow these steps to create a Massachusetts-compliant convertible promissory note using our template.

1

Enter Party Information

Provide the full legal names and Massachusetts addresses of both the lender (payee) and borrower (maker). Include the date the note is being executed.

2

Define Loan Terms

Specify the principal amount, interest rate (within Massachusetts's 20% usury limit), payment schedule, and maturity date. Our template calculates the payment breakdown automatically.

3

Set Default and Late Payment Terms

Define the grace period, late fee amount, acceleration clause triggers, and notice requirements. Our Massachusetts template includes compliant default language.

4

Sign and Execute

The borrower must sign and date the note. Consider notarization for added legal protection. Both parties should retain a copy. If secured by collateral, file the appropriate security instrument with Massachusetts's recording office.

Securities Compliance in Massachusetts

When issuing convertible promissory notes in Massachusetts, you must comply with the state securities exemption (Section 402(b) exemption), file the required Form D filing required, ensure the interest rate stays within the 20% usury limit, and follow Massachusetts's investor protection requirements (strongest protections). Federal Form D must be filed with the SEC within 15 days of the first sale. Our Massachusetts-specific template ensures compliance with both state and federal securities regulations.

Massachusetts Usury Warning

Massachusetts's usury limit is 20%. Charging interest above this rate can render your promissory note unenforceable and may subject the lender to penalties under Massachusetts law. Our template automatically validates your interest rate against Massachusetts's current limits.

Massachusetts Convertible Promissory Note FAQ

Answers to common questions about convertible promissory notes in Massachusetts.

Official Massachusetts Resources

Use these official resources to verify Massachusetts requirements for your convertible promissory note.

Other Massachusetts Promissory Note Types

Need a different type of promissory note for Massachusetts? We offer state-specific templates for every type of promissory note.

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Create your Massachusetts Convertible Promissory Note in under 5 minutes.

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