Email is the only reliable way of contacting me. I’ve never had a Facebook or LinkedIn account and neither do I have a public telephone number. I will do my best to get back in touch as soon as I can. If you don’t hear from me within a week, try me again.

Please use the form below for non-volatile communication; if you’d like to reach me privately, see Private Email, below. Alternatively, send me your Signal number using the form, and we can take it from there.

If you need to remain anonymous, consider using the Tor Browser to access this page, and send me a message.

Your name

Your e-mail



Please use my public GnuPG Key to send me a secure email using this email address.


You can find me as @JulianOliver on Mastodon, and as @julian0liver on Twitter.


I use Signal, Session App and Wire for private messaging. If you’d prefer to message me, send me a note above with your Signal number, Wire or Session handle and we can take it from there.