Contact Us

We’re glad you want to get in touch! Whether you have a question, feedback, a guest post idea, or a business inquiry, we’d love to hear from you.

Email: inntroduce@gmail.com

Send us a message

If you’d like a quick response, please use the contact form below or email us directly at inntroduce@gmail.com.

Other ways to reach us

• Business & advertising: For advertising, sponsored posts, or collaborations, email us at inntroduce@gmail.com with the subject line Advertising / Partnership.

• Guest posts & contributions: Interested in writing for BillionYear? Send your pitch and writing samples to inntroduce@gmail.com with the subject Guest Post Pitch.

• Technical issues: If you notice a bug or broken link on the site, please include a screenshot and the page URL in your message.

What to expect

We aim to respond to all messages within 3–5 business days. If your message is time-sensitive, please put “Urgent” at the start of your subject line.