Contact KellySimulator.com and Editor Kim Birch

Get in Touch

We welcome questions, feedback, and suggestions. Whether you have found an error in our methodology, want to request a new calculator, or have a general inquiry about Kelly Criterion applications, we want to hear from you.

Contact Form

Use the form below to send us a message. We typically respond within 2-3 business days.

Editorial Inquiries

For press inquiries, partnership opportunities, or editorial questions, please use the contact form above and select "Editorial Inquiry" in the subject line.

We are happy to provide expert commentary on Kelly Criterion applications, risk management, and position sizing for:

Financial journalism and news outlets
Trading and investing publications
Academic research on gambling and risk
Educational content creators

Technical Support

If you encounter a bug or technical issue with one of our simulators, please include the following information in your message:

Which calculator or simulator you were using
Your browser and operating system
A description of the problem
Steps to reproduce the issue
Any error messages displayed

All our tools run client-side in your browser, so most issues are browser-specific. If you are using an outdated browser, try updating to the latest version first.

Feature Requests

Have an idea for a new calculator or simulator? We are always looking to expand our toolset. Some features we are considering:

Multi-asset Kelly allocation (correlated portfolios)
Options pricing and Kelly position sizing
Poker tournament bankroll management
Forex carry trade simulation

If you have a specific use case that is not covered by our existing tools, let us know via the contact form.

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Any information you provide through the contact form is used solely to respond to your inquiry. We do not store contact information in a mailing list or share it with third parties. See our Privacy Policy for details.

Response Times

We aim to respond to all inquiries within 2-3 business days. Complex technical questions or feature requests may take longer. If you do not receive a response within 5 business days, please check your spam folder or resend your message.