Contact Us

Get in touch.

Have a question, spotted a mistake, or want to partner up? We're all ears. Your feedback is incredibly valuable to us as we continue to improve Semino.

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How fast we reply

Semino is an independent, one-person project, so every message is read by the founder himself — not a support bot or an outsourced help desk. You can expect a reply within 2–3 business days. Choosing the right topic below helps your message get answered faster.

Where we're based

Semino is an independent financial-education project based in the Netherlands, serving retail investors around the world. All correspondence is handled remotely, so email is the most reliable way to reach us.

Prefer social?

Follow along and say hi on Instagram at @seminofinance. For anything detailed — corrections, partnerships, or feedback — email still gets you a proper reply.

Not sure which topic to pick?

  • General Inquiry — questions about Semino, how the dictionary works, or anything that doesn't fit the categories below.
  • Partnership / Press — media requests, collaborations, or if you'd like to feature or work with Semino.
  • Dictionary Correction — spotted a definition that's wrong, outdated, or unclear? Tell us the term and what's off, and we'll review it against our editorial standards.
  • Feedback / Roasting — ideas, criticism, or brutally honest thoughts on how we can make Semino better. We read every single one.