👋 **Introducing Celvesta – Your Managed Class 4 Softswitch**

👋 **Introducing Celvesta – Your Managed Class 4 Softswitch**

Running a wholesale VoIP business, looking for an alternative to your current softswitch, or planning to launch your own VoIP operation?

Meet Celvesta, a fully managed Class 4 softswitch for VoIP wholesalers, resellers and call centers. You get carrier-grade switching and management tools, without the technical headaches of running the servers yourself.

What's included:

🟫 Private Server – Every customer gets an individually provisioned server. No other customer shares your switch, so their traffic never slows down your calls.

🟫 Your Brand, Front and Center – Your clients log in to a portal with your company logo.

🟫 Automated Top-Ups – Clients pay 24/7 by card or USDT, with funds going straight to your own account.

🟫 Low-Balance Alerts – Email and Telegram notifications so your clients top up before their calls drop.

🟫 Billing & Recording – Live CDRs, call recording and 4-decimal billing accuracy.

🟫 Fully Managed – We handle installation, configuration, updates and monitoring.

Pricing starts at $149/month

Starter plan: 200 concurrent calls (CC) · 20 CPS

🎁 Launch Offer: Free onboarding, 2 days of free test traffic, and a discount on your first month.

Message me here for a quick demo, or reach out directly:

📱 WhatsApp: +1 929 652 4776

✈️ Telegram: @celvesta

✉️ Email: sales@celvesta.com

🌐 Website: https://

💼 LinkedIn: https://

📢 Telegram channel: https://

🛡️ Official contacts: https://

Celvesta – Your carrier switch, run for you.

Security note: Celvesta never asks for payment by chat. Invoices are only issued from billing@celvesta.com or your customer portal.