Tessa Hastie


Tessa Hastie
  1. People /

Tessa Hastie

Tessa Hastie

Lead Knowledge Counsel


Tessa Hastie
  1. People /

Tessa Hastie

Tessa Hastie

Lead Knowledge Counsel

Tessa Hastie

Lead Knowledge Counsel

London

Lead Knowledge Counsel – Corporate

T: +44 (0) 20 3400 4516

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Biography

Tessa is a Lead Knowledge Counsel in the corporate finance group. Her advisory work covers a broad range of corporate law and practice, including equity capital markets, public M&A, market abuse as well as general company law matters. Tessa has a keen interest in corporate governance related matters and advises on developments in this area including compliance with the relevant regulatory and legislative requirements relating to ESG, corporate reporting and monitors developments in this area affecting our clients. Tessa is also responsible for business development and the development of know-how for our clients.

Admissions

  • England and Wales

Related Capabilities

  • UK Public Company

  • ESG Governance, Compliance and Reporting

Related Insights

Insights
Jul 08, 2025

Takeover Panel consultation and new practice statements

The Takeover Panel has published a consultation paper on dual class share structures, IPOs and share buybacks. The proposed amendments to the Takeover Code clarify how the mandatory offer requirements apply to a company with a dual class share structure when a shareholder’s percentage of voting is increased as a consequence of a trigger event.Comments on the consultation paper should be made by 26 September 2025. Any changes will come into effect in Q1 2026.The Panel has also published two new Practice Statements on (i) profit forecasts, quantified financial benefits statements and investment research and (ii) unlisted share alternatives.
Insights
Jun 18, 2025

Upper Tribunal ruling in the case of Craig Donaldson and David Arden (Metro Bank)

The Upper Tribunal has upheld the FCA’s decision that the CEO and CFO of Metro Bank were knowingly concerned in the Bank’s breach of the Listing Rules.The decision serves as a reminder of the importance for listed company directors to ensure that any market disclosures made by a listed company are accurate, not misleading or deceptive, and do not omit anything likely to affect the import of the information that is disclosed.
Insights
Apr 07, 2025

London Stock Exchange Discussion paper – Shaping the future of AIM

The ‘Jewel in the Crown’ of London’s markets, AIM has been a central feature of UK capital markets for the last 30 years providing growing companies with access to capital and liquidity. Now the London Stock Exchange would like stakeholders to provide feedback on the overall functioning and positioning of AIM along with input on a number of specific proposals for changes to the AIM Rules. Comments are requested by 16 June 2025. After significant reform to the UK Listing Rules, this discussion paper is the next step in getting the UK’s capital markets ecosystem ‘match fit’. With AIM companies contributing approximately £68bn to the UK economy (more than agriculture, fishing and forestry combined), the importance of this paper cannot be overstated in the context of the UK’s growth agenda.
Insights
Mar 14, 2025

FCA: Unlawful disclosure of inside information and M&A transactions

The FCA has published Primary Market Bulletin (PMB) No 54 outlining its concerns around the unlawful disclosure of inside information during the course of M&A transactions.
Insights
Nov 12, 2024

Takeover Panel response on the application of the Takeover Code

The Takeover Code (the “Code”) has published its response to its consultation on the application of the Code and is adopting the amendments previously proposed in PCP 2024/1 subject to some modifications.  The changes will take effect on 3 February 2025 and transitional arrangements will run for two years until 2 February 2027. The Code has been amended to refocus its application on companies which are registered in the UK, the Channel Islands or the Isle of Man (“UK registered”) and either: any of the company’s securities are admitted to trading on a UK regulated market ie. the Main Market, a UK multilateral trading facility ie. AIM and Aquis Growth Market, or a stock exchange in the Channel Islands or the Isle of Man ie. TISE (“UK quoted"); or the company was UK quoted at any time during the two years prior to the relevant date. Subject to transitional provisions, the Code will no longer apply to a public or private company which ceased to be UK quoted more than two years prior to the relevant date.
Insights
29 April 2024

FCA publishes final Listing Rules on sponsor competency

Following on from the consultation at the end of 2023, the FCA has published its changes to the Listing Rules sourcebook, chapter 8 (sponsors), which take effect immediately. The changes focus on how a sponsor or a person applying for approval as a sponsor is required to demonstrate their competence. The FCA has largely adopted the rules and amendments to the three Technical Notes on sponsor competency proposed in CP23/31 but with some minor amendments to reflect feedback received. The FCA has also published Primary Market Bulletin No.48 which is focussed on consulting on changes to existing technical notes that the FCA consider are the most essential in supporting the understanding of the new UK Listing Rules or most frequently used.  Notably, the FCA states that it expects to: send notifications to issuers mid-May explaining where they expect to be mapped to should the proposals be implemented; and seek board approval of the final UK Listing Rules at the board meetings on either 27 June or 25 July. If the FCA is sticking to its original timetable and the rules are approved at one of these Board meetings, the final policy statement would subsequently be published with an implementation period of 2 weeks before the new rules come into force.
Insights
Apr 26, 2024

Takeover Panel consultation on the application of the Takeover Code

A new Takeover Panel consultation proposes to narrow the scope of the companies subject to the Takeover Code (the “Code”). Under the proposals, the Code would only apply to a company which has its registered office in the UK, the Channel Islands or the Isle of Man (“UK registered”) and either: any of the company’s securities are admitted to trading on a UK regulated market ie. the Main Market, a UK multilateral trading facility ie. AIM, or a stock exchange in the Channel Islands or the Isle of Man (“UK listed”); or the company was UK listed at any time during the three years prior to the relevant date. Subject to transitional provisions, the Code would no longer apply to a public or private company which is neither UK listed nor UK listed during the three years prior to the relevant date.

Related Insights

Insights
Jul 08, 2025
Takeover Panel consultation and new practice statements
The Takeover Panel has published a consultation paper on dual class share structures, IPOs and share buybacks. The proposed amendments to the Takeover Code clarify how the mandatory offer requirements apply to a company with a dual class share structure when a shareholder’s percentage of voting is increased as a consequence of a trigger event.Comments on the consultation paper should be made by 26 September 2025. Any changes will come into effect in Q1 2026.The Panel has also published two new Practice Statements on (i) profit forecasts, quantified financial benefits statements and investment research and (ii) unlisted share alternatives.
Insights
Jun 18, 2025
Upper Tribunal ruling in the case of Craig Donaldson and David Arden (Metro Bank)
The Upper Tribunal has upheld the FCA’s decision that the CEO and CFO of Metro Bank were knowingly concerned in the Bank’s breach of the Listing Rules.The decision serves as a reminder of the importance for listed company directors to ensure that any market disclosures made by a listed company are accurate, not misleading or deceptive, and do not omit anything likely to affect the import of the information that is disclosed.
Insights
Apr 07, 2025
London Stock Exchange Discussion paper – Shaping the future of AIM
The ‘Jewel in the Crown’ of London’s markets, AIM has been a central feature of UK capital markets for the last 30 years providing growing companies with access to capital and liquidity. Now the London Stock Exchange would like stakeholders to provide feedback on the overall functioning and positioning of AIM along with input on a number of specific proposals for changes to the AIM Rules. Comments are requested by 16 June 2025. After significant reform to the UK Listing Rules, this discussion paper is the next step in getting the UK’s capital markets ecosystem ‘match fit’. With AIM companies contributing approximately £68bn to the UK economy (more than agriculture, fishing and forestry combined), the importance of this paper cannot be overstated in the context of the UK’s growth agenda.
Insights
Mar 14, 2025
FCA: Unlawful disclosure of inside information and M&A transactions
The FCA has published Primary Market Bulletin (PMB) No 54 outlining its concerns around the unlawful disclosure of inside information during the course of M&A transactions.
Insights
Nov 12, 2024
Takeover Panel response on the application of the Takeover Code
The Takeover Code (the “Code”) has published its response to its consultation on the application of the Code and is adopting the amendments previously proposed in PCP 2024/1 subject to some modifications.  The changes will take effect on 3 February 2025 and transitional arrangements will run for two years until 2 February 2027. The Code has been amended to refocus its application on companies which are registered in the UK, the Channel Islands or the Isle of Man (“UK registered”) and either: any of the company’s securities are admitted to trading on a UK regulated market ie. the Main Market, a UK multilateral trading facility ie. AIM and Aquis Growth Market, or a stock exchange in the Channel Islands or the Isle of Man ie. TISE (“UK quoted"); or the company was UK quoted at any time during the two years prior to the relevant date. Subject to transitional provisions, the Code will no longer apply to a public or private company which ceased to be UK quoted more than two years prior to the relevant date.
News
Oct 08, 2024
Article in ‘Law360’ on the FRC’s report on good corporate governance
Insights
29 April 2024
FCA publishes final Listing Rules on sponsor competency
Following on from the consultation at the end of 2023, the FCA has published its changes to the Listing Rules sourcebook, chapter 8 (sponsors), which take effect immediately. The changes focus on how a sponsor or a person applying for approval as a sponsor is required to demonstrate their competence. The FCA has largely adopted the rules and amendments to the three Technical Notes on sponsor competency proposed in CP23/31 but with some minor amendments to reflect feedback received. The FCA has also published Primary Market Bulletin No.48 which is focussed on consulting on changes to existing technical notes that the FCA consider are the most essential in supporting the understanding of the new UK Listing Rules or most frequently used.  Notably, the FCA states that it expects to: send notifications to issuers mid-May explaining where they expect to be mapped to should the proposals be implemented; and seek board approval of the final UK Listing Rules at the board meetings on either 27 June or 25 July. If the FCA is sticking to its original timetable and the rules are approved at one of these Board meetings, the final policy statement would subsequently be published with an implementation period of 2 weeks before the new rules come into force.
Insights
Apr 26, 2024
Takeover Panel consultation on the application of the Takeover Code
A new Takeover Panel consultation proposes to narrow the scope of the companies subject to the Takeover Code (the “Code”). Under the proposals, the Code would only apply to a company which has its registered office in the UK, the Channel Islands or the Isle of Man (“UK registered”) and either: any of the company’s securities are admitted to trading on a UK regulated market ie. the Main Market, a UK multilateral trading facility ie. AIM, or a stock exchange in the Channel Islands or the Isle of Man (“UK listed”); or the company was UK listed at any time during the three years prior to the relevant date. Subject to transitional provisions, the Code would no longer apply to a public or private company which is neither UK listed nor UK listed during the three years prior to the relevant date.
Insights
Feb 06, 2024
The Economic Crime and Corporate Transparency Act 2023