2008-2009 TSO Determination

The Telecommunications Service Obligations determination for the year between 1 July 2008 and 30 June 2009 will be set in 2010.

TSO determinations for previous years can be accessed in the online archive.

Supporting Documents

Telecom's TSO Calculation for 2008-09

(6 documents)

TSO Audit Report Appendix 2 - Control of Inputs Adobe Acrobat PDF (12 KB) (opens in a new window)
2008/09 Telecom - Review of certain revenue and traffic volume inputs to the TSO cost calculation Adobe Acrobat PDF (82 KB) (opens in a new window)
2008/09 Telecom Report on Revenue Calculations for TSO Adobe Acrobat PDF (63 KB) (opens in a new window)
This report elaborates on the revenue calculation for the 08/09 TSO. It is in five sections: Section 1 summarises and compares the revenues and weighted line counts by quarters from 07-08 to 08-09; Section 2 summarises the dial-up calculation; Section 3 summarises the ADSL net revenue calculation; Section 4 deals with issues related to number portability; Section 5 provides an initial report on the data at the ESA level in order to identify any potential data issues at this more detailed level. This will continue to be worked on as directed by the Commission.
Commerce Commission - Letter on TSO Cost Calculation Requirements - 8 August 2009 Adobe Acrobat PDF (1.4 MB) (opens in a new window)
Telecom - Letter on TSO Cost Calculation 2007/08 - 22 September 2009 Adobe Acrobat PDF (24 KB) (opens in a new window)
Telecom - Variations in Revenue Data Adobe Acrobat PDF (102 KB) (opens in a new window)