Talk about Watch
Tell us which Swiss companies you want to monitor and what changes matter to your team.
Monitoring a company list requires a paid account. We reply to messages within two business days.
Who we are
Sidorenko Consulting
Semion Sidorenko
Chemin du Frêne 7
1004 Lausanne
Switzerland
Prospex is a service of Sidorenko Consulting, a Swiss sole proprietorship.
Data protection
Requests about personal data — access, correction, deletion or an objection to us processing your data — go to the same address, by email to hello@prospex.ch. We answer within 30 days. The privacy policy sets out what we hold and why.
Response time
We reply to messages within two business days.