SEC Version 6.5 Designated

28 January 2019

SEC v6.5 came into effect on 28 January 2019 to implement SECMP0068 ‘Alt HAN Company third party rights to enable external financing arrangements’ following the Authority’s Decision.

The Sections of the SEC affected were:

  • Section M ‘General’
  • Section Z ‘Alt HAN Arrangements’

You can download a zip folder containing SEC v6.5 here, or download the individual sections of the SEC from the SEC and Guidance Documents page of our website. The redlined changes to these documents can be downloaded here.

If you have any questions or would like to discuss the changes to the SEC further, please contact the SEC Change Team on 020 7090 7755 or email