Contact Us
Have a question, found an error, or need to submit a data request? We read every message and respond within 48 hours on business days.
Primary contact channel
What do you need help with?
Use the links below to open a pre-filled email with the correct subject line, so we can route your message faster.
General Questions
Questions about the platform, features or data.
Privacy & Data Requests
Access, correction or deletion of your personal data (LGPD / GDPR / CCPA).
Editorial Feedback
Corrections, inaccuracies or feedback on a blog article.
DMCA / Copyright
Copyright infringement notices as described in our Terms of Use.
Ivan Lima
Founder · Stock Market ROI
Systems Analysis & Development student and active US stock market investor since 2018. Every message goes directly to me — there is no support team.
For data privacy requests, please include your email address and the specific right you wish to exercise (access, deletion, correction, portability). We will respond within the timeframes required by LGPD (15 business days) and GDPR (30 days). See our full Privacy Policy.