- 1970
The legal entity is first registered.
- 2002
International voice trading begins.
- 2003
First invoices to carriers.
- Since
More than 500 carriers invoiced, registered in 103 countries; 56 of them both buy from us and sell to us.
- Today
Voice termination, A2P and P2P messaging and bilateral swaps, on an in-house platform: NRSA, InstantRATE, InstantCARE, automated rate notifications, billing and accounting.
About
A Swiss carrier, in international voice since 2002.
BLOCKROCK (CH) SA is a Geneva company trading wholesale voice, messaging and bilateral swap agreements with carriers worldwide — on a platform it built, with the people who can decide a rate or a route one call away.
Timeline
Two decades of carrier relationships.
How we work
Principles a counterparty can check.
Decision-makers, directly
A route is opened by someone who understands what it carries. The person you speak to can change a rate or stop a route the same hour.
Precise about money
A Swiss company with Swiss banking and accounts kept to Swiss law. Credit terms agreed before traffic starts; settlement on the day it is due.
Our own platform
Routing, rating, invoicing and accounting built in-house — one set of figures from rate sheet to ledger.
The discipline to say no
We decline traffic we cannot terminate honestly. A route that lasts is worth more than one that is cheap this week.
Working with us
From first conversation to settled invoice.
- 01
Conversation
What you want to send, sell or swap, where, and roughly how much. We use that information to discuss routes and commercial terms.
- 02
Identification
Company information, authorised signatories and the documents needed for the proposed interconnect.
- 03
Agreement
Interconnect terms, rates, increments, currency, payment terms, credit limit and notice, in one document.
- 04
Traffic
IPs or binds exchanged, test window opened, commercial traffic once the numbers hold.
Rates
Dated, per prefix
Rate sheets per destination and prefix with increment and effective date on every line. Notice periods and the handling of increases and decreases follow the interconnect agreement.
Credit
Prepaid, postpaid or swap
Agreed before traffic starts and followed on live traffic. Which arrangement applies depends on how well we know each other, and it can change.
Settlement
Reconciled, then invoiced
Weekly, fortnightly or monthly cycles; an agreed tolerance; disputes raised within the window with records attached; swaps settled net.
Registered details
The company, as the register records it.
- Legal name
- BLOCKROCK (CH) SA
- Legal form
- Company limited by shares (SA) under Swiss law
- Registered office
- Chemin du Vieux-Vésenaz 26, 1222 Vésenaz, Geneva, Switzerland
- Company identification number
- CHE-102.901.015
- Share capital
- CHF 75,000
- Register
- Commercial register of the canton of Geneva
Next step
Open an interconnect.
Tell us the destinations, the volumes and whether you buy, sell or want to swap. We will discuss rates and interconnect terms with you.