On the Manage your organisation's settings and the Service usage page you can see the stats for your company per year.
The listing will show you the following things:
- Monthly participant numbers for all user accounts, separated by status (participating, declined, not reacted, no show) and a total.
- Sent email and sms quantities.
- Unbilled text messages. Text messages are invoiced every 3 months with a separate invoice, if a certain limit is exceeded.