Skip to main content
State of Iowa
Convertible Promissory Note · Iowa

Free Iowa Convertible Promissory Note Forms

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

4.9rating
578+IA documents created
Ready in 3–5 min
Free to create and preview. Download as PDF or Word.
Iowa state-compliant format
State-specific legal clauses
Attorney-drafted template
PDF + Word formats ready
Portrait of Suna Gol

Written by

Suna Gol
Portrait of Anderson Hill

Fact-checked by

Anderson Hill
Portrait of Jonathan Alfonso

Legally reviewed by

Jonathan Alfonso

Last updated March 19, 2026

Iowa Convertible Promissory Note Overview

A convertible promissory note in Iowa 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 Iowa's state securities laws. The primary state exemption is: Section 502.202 exemption.

Iowa requires Form D filing required when issuing convertible notes. The state provides standard protections for note holders through its securities regulatory framework. The interest rate must comply with Iowa's 5% usury limit, though most convertible note rates (2-8%) fall well below this threshold. Companies should work with an attorney familiar with Iowa securities law to ensure full compliance.

Available

Securities exemption

Required

SOS filing

5%

Usury rate

Standard

Investor protections

Iowa Requirements

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

  • Interest Rate: Must not exceed Iowa's usury limit of 5%
  • 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 Iowa law
  • Governing Law: The note should specify Iowa as the governing jurisdiction

How to Create a Iowa Convertible Promissory Note

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

1

Enter Party Information

Provide the full legal names and Iowa 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 Iowa's 5% 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 Iowa 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 Iowa's recording office.

Securities Compliance in Iowa

When issuing convertible promissory notes in Iowa, you must comply with the state securities exemption (Section 502.202 exemption), file the required Form D filing required, ensure the interest rate stays within the 5% usury limit, and follow Iowa's investor protection requirements (standard protections). Federal Form D must be filed with the SEC within 15 days of the first sale. Our Iowa-specific template ensures compliance with both state and federal securities regulations.

Iowa Usury Warning

Iowa's usury limit is 5%. Charging interest above this rate can render your promissory note unenforceable and may subject the lender to penalties under Iowa law. Our template automatically validates your interest rate against Iowa's current limits.

Iowa Convertible Promissory Note FAQ

Answers to common questions about convertible promissory notes in Iowa.

Official Iowa Resources

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

Other Iowa Promissory Note Types

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

Ready when you are

Create your Iowa Convertible Promissory Note in under 5 minutes.

Answer a few questions and download a Iowa-compliant document, ready for the state agency.

Create Iowa Convertible Promissory Note
No account · Free to preview