DBRS Morningstar Discontinues Ratings on Tower Bridge Funding No. 4 PLC

DBRS Ratings Limited (DBRS Morningstar) discontinued its ratings on the Class A, Class B, Class C, Class D, Class E and Class F notes (collectively, the notes) issued by Tower Bridge Funding No. 4 PLC.

The discontinuations reflect the full repayment of the notes on the 20 December 2022 payment date. Prior to their repayment in full, the ratings and the outstanding principal balances of the notes were as follows:

-- Class A rated AAA (sf); GBP 216,953,867.04
-- Class B rated AAA (sf); GBP 27,249,656.37
-- Class C rated AA (sf), UR-Pos.; GBP 21,499,728.88
-- Class D rated A (high) (sf), UR-Pos.; GBP 13,249,832.91
-- Class E rated A (low) (sf), UR-Pos.; GBP 7,999,899.12
-- Class F rated BB (high) (sf), UR-Pos.; GBP 6,999,911.73

Please refer to https://www.dbrsmorningstar.com/issuers/23957 for more information.

ENVIRONMENTAL, SOCIAL, GOVERNANCE CONSIDERATIONS
There were no Environmental/Social/Governance factors that had a significant or relevant effect on the credit analysis.

A description of how DBRS Morningstar considers ESG factors within the DBRS Morningstar analytical framework can be found in the DBRS Morningstar Criteria: Approach to Environmental, Social, and Governance Risk Factors in Credit Ratings at: https://www.dbrsmorningstar.com/research/396929 (17 May 2022).

Notes:
All figures are in British pound sterling unless otherwise noted.

The principal methodology applicable to the ratings is the “Master European Structured Finance Surveillance Methodology” (19 May 2022).

Other methodologies referenced in this transaction are listed at the end of this press release. These may be found at: https://www.dbrsmorningstar.com/about/methodologies.

In DBRS Morningstar’s opinion, a discontinued-repaid rating action does not warrant the application of the entire principal methodology, as the bonds have been repaid in full.

For a more detailed discussion of the sovereign risk impact on Structured Finance ratings, please refer to “Appendix C: The Impact of Sovereign Ratings on Other DBRS Morningstar Credit Ratings” of the “Global Methodology for Rating Sovereign Governments” at: https://www.dbrsmorningstar.com/research/401817/global-methodology-for-rating-sovereign-governments.

The DBRS Morningstar Sovereign group releases baseline macroeconomic scenarios for rated sovereigns. DBRS Morningstar analysis considered impacts consistent with the baseline scenarios as set forth in the following report: https://www.dbrsmorningstar.com/research/384482/baseline-macroeconomic-scenarios-application-to-credit-ratings.

The sources of data and information used for these ratings include investor reports provided by U.S. Bank Trustees Limited and a call option notice provided by Belmont Green Finance Limited.

DBRS Morningstar did not rely upon third-party due diligence in order to conduct its analysis.

At the time of the initial ratings, DBRS Morningstar was supplied with third-party assessments. However, this did not impact the rating analysis.

DBRS Morningstar considers the data and information available to it for the purposes of providing these ratings to be of satisfactory quality.

DBRS Morningstar does not audit or independently verify the data or information it receives in connection with the rating process.

The last rating action on this transaction took place on 4 October 2022, when DBRS Morningstar placed the ratings on the Class C, Class D, Class E, and Class F notes Under Review with Positive Implications. Prior to that, on 27 April 2022, DBRS Morningstar confirmed its AAA (sf) rating on the Class A notes and upgraded its ratings on the Class B, Class C, Class D, Class E, and Class F notes to AAA (sf), AA (sf), A (high) (sf), A (low) (sf), and BB (high) (sf), respectively, from AA (high) (sf), A (sf), BBB (high) (sf), BBB (low) (sf), and BB (sf), respectively.

Information regarding DBRS Morningstar ratings, including definitions, policies, and methodologies, is available on www.dbrsmorningstar.com.

As this is a discontinued-repaid rating action, sensitivity analysis is not applicable.

For further information on DBRS Morningstar historical default rates published by the European Securities and Markets Authority (ESMA) in a central repository, see: https://cerep.esma.europa.eu/cerep-web/statistics/defaults.xhtml. DBRS Morningstar understands further information on DBRS Morningstar historical default rates may be published by the Financial Conduct Authority (FCA) on its webpage: https://www.fca.org.uk/firms/credit-rating-agencies.

These ratings are endorsed by DBRS Ratings GmbH for use in the European Union.

Lead Analyst: Natalia Coman, Assistant Vice President
Rating Committee Chair: Alfonso Candelas, Senior Vice President
Initial Rating Date: 24 June 2019

DBRS Ratings Limited
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London EC3M 3BY United Kingdom
Tel. +44 (0) 20 7855 6600
Registered and incorporated under the laws of England and Wales: Company No. 7139960

The rating methodologies used in the analysis of this transaction can be found at: https://www.dbrsmorningstar.com/about/methodologies.

-- Legal Criteria for European Structured Finance Transactions (22 July 2022),
https://www.dbrsmorningstar.com/research/400166/legal-criteria-for-european-structured-finance-transactions.
-- Master European Structured Finance Surveillance Methodology (19 May 2022), https://www.dbrsmorningstar.com/research/397033/master-european-structured-finance-surveillance-methodology.
-- DBRS Morningstar Criteria: Approach to Environmental, Social, and Governance Risk Factors in Credit Ratings (17 May 2022),
https://www.dbrsmorningstar.com/research/396929/dbrs-morningstar-criteria-approach-to-environmental-social-and-governance-risk-factors-in-credit-ratings.
-- Operational Risk Assessment for European Structured Finance Servicers (15 September 2022), https://www.dbrsmorningstar.com/research/402774/operational-risk-assessment-for-european-structured-finance-servicers.
-- European RMBS Insight Methodology (28 March 2022) and European Asset RMBS Insight Model v 5.7.1.0,
https://www.dbrsmorningstar.com/research/394309/european-rmbs-insight-methodology.
-- European RMBS Insight: UK Addendum (16 September 2022),
https://www.dbrsmorningstar.com/research/402864/european-rmbs-insight-uk-addendum.
-- Interest Rate Stresses for European Structured Finance Transactions (22 September 2022), https://www.dbrsmorningstar.com/research/402943/interest-rate-stresses-for-european-structured-finance-transaction.
-- Derivative Criteria for European Structured Finance Transactions (20 September 2021)
https://www.dbrsmorningstar.com/research/384624/derivative-criteria-for-european-structured-finance-transactions.

A description of how DBRS Morningstar analyses structured finance transactions and how the methodologies are collectively applied can be found at: https://www.dbrsmorningstar.com/research/278375.

For more information on this credit or on this industry, visit www.dbrsmorningstar.com or contact us at info@dbrsmorningstar.com.