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Employment Rights Bill Overview

 

Employment Rights Bill

A landmark reform to UK employment law, the Employment Rights Bill, which has now received Royal Assent, becoming the Employment Rights Act 2025, introduces wide-ranging changes impacting employers, HR teams, and workers.  The Act applies to England, Wales and Scotland. Our experts can help you understand what these developments mean for your organisation and how to prepare.  We are working with clients, producing bespoke Employment Rights Act plans, so businesses are ready and can make changes work for them. The changes will be implemented on a phased basis across 2026 and 2027, and so organisations need to be planning now as there are significant benefits to doing so.

Alongside these changes, the length of time that employees will have to pursue their rights through an Employment Tribunal will increase from 3 to 6 months, from October 2026.

Unfair Dismissal & Probationary Periods

A significant reform to unfair dismissal law, with the removal of the current 2 year qualifying service requirement. Originally, the Government’s proposal was to introduce a “day 1” right to pursue an unfair dismissal claim. However, this has been replaced by a 6-month qualifying period for unfair dismissal instead.

  • Qualifying period for unfair dismissal claims will move from the current two years to six months
  • The 52 week gross pay cap and the compensatory award cap (currently £118,223) are due to be abolished entirely.
  • No impact to the basic award and statutory redundancy pay, which will continue to be calculated on a formula based on age, length of service and gross weekly pay
  • Reviewing recruitment and onboarding processes for robustness, clarity and consistency
  • Ensuring probation reviews are regular, documented, and well-managed before month 6
  • Training managers on dismissal risks, legal compliance and early intervention to avoid crossing 6 month threshold without action
  • Keeping thorough records and evidence to support dismissal decisions
  • Budgeting for higher compensatory exposure

1 January 2027, for dismissals on or after that date, which means a number of staff engaged prior to this date will have reached, or be very close to the 6 month service point.

Collective Redundancy Consultation

The Act will see the introduction of a new trigger for the obligation to collectively consult in redundancy situations.  The current position is that collective consultation is triggered where there is a proposal to make 20 or more redundancies at one establishment within a period of 90 days or less.

  • The existing trigger will remain unchanged.
  • A new second threshold for triggering collective consultation, will be introduced.  It is anticipated that this will be a % of the total workforce.
  • Protective award for failures to comply doubled from 90 to 180 days’ gross pay
  • Tracking of redundancies across the entire business, not just by site
  • Improve forecasting to avoid unintentional breaches of the new thresholds
  • Assess the impact for group structures or multiple employing entities
  • Changes to protective awards from April 2026
  • Changes to collective consultation threshold in 2027

Dismissal & Re-engagement (“Fire and Rehire”)

The Act will severely impact an employer’s ability to make changes to an employee’s contract of employment without consent, with the introduction of a new automatic unfair dismissal where changes to certain key contractual terms are made without agreement. This stands even if the intention is to dismiss and offer to re-engage them on varied terms.

  • The restricted variations will be contractual terms relating to pay, pension, time off, the number of hours and/or the shift pattern, and, other changes to be defined in regulations, which may include benefits
  • The ban extends to dismissals aimed at imposing new flexibility clauses covering these protected terms
  • There will be an exception if the change was necessary for reasons of financial distress
  • Protective award for failures to comply doubled from 90 to 180 days’ gross pay
  • Review existing contracts and make necessary changes ahead of October 2026
  • Review existing contracts to assess if certain provisions could be more broadly drafted, or flexibility clauses inserted, to enable amendments in the future that would not need employee consent
  • Changes to protective awards from April 2026
  • Changes to dismissal and re-engagement from October 2026

Zero Hours Contracts

The ERB introduces greater protections for individuals working under zero or low hours arrangements, with many provisions also applying to agency workers.

  • A right to guaranteed hours based on a 12 week reference period
  • A right to reasonable notice for shifts and cancellations or changes
  • Protections apply to agency workers
  • Review use of zero/low hours workers and agency staff, and assess reliance and terms
  • Where workers regularly exceed their contracted hours, consider updating contracts ahead of the changes
  • Review and update contracts with agencies to ensure clarity around:
    • Transfer fees
    • Obligations regarding shift changes
  • Consider alternative models such as fixed-term or limited-term contracts

2027

Industrial Relations & Trade Unions

The ERB introduces significant changes to union access, recognition, and industrial action. These reforms aim to strengthen union rights and increase employee protections during disputes.

Union Access:

  • Trade unions will have a statutory right of access to workplaces for recruitment, organising, and collective bargaining (including digital access)
  • Employers will be required to inform workers of their right to join a trade union in their contracts of employment
  • Introduction of equality representatives

Union Recognition:

  • The process for statutory union recognition will be simplified, requiring a:
    • Lower threshold of union membership within the bargaining unit; and
    • Simple majority of those voting in a recognition ballot.

Industrial Action:

  • Strike mandates extended from 6 to 12 months
  • Increased protection for employees participating in lawful industrial action
  • Reduced requirements for lawful industrial action to a simple majority of members who respond to a ballot voting in favour
  • Assess trade union activity among your workforce
  • Explore establishing or enhancing workplace forums
  • Prepare a trained HR/management group to handle union contact professionally
  • Review the practicality of digital access arrangements for unions

These changes will be staggered:

  • Simplification of industrial action notices and increased protection against dismissal for taking industrial action will be effective on Royal Assent
  • Simplification of trade union recognition and electronic balloting from April 2026
  • Duty to tell employees of their right to join a trade union and extended protections for detriments arising from industrial action from October 2026
  • The broader industrial relations framework from 2027

Discrimination, Diversity & Reporting

With a renewed emphasis on workplace equality and accountability, the Act increases reporting obligations and stronger protections against harassment. These measures aim to drive cultural change and improve transparency, particularly among larger employers

  • Mandatory publication of equality and menopause action plans for employers with 250+ employees
  • Obligation to take “all reasonable steps” to prevent sexual harassment
  • Employer liability for harassment by third parties
  • The restriction of confidentiality provisions which prevent employees disclosing information relating to harassment or discrimination
  • Narrative reports to explain existing gender pay gaps
  • Assess third party harassment risks and existing protections
  • Consider contractual clauses or indemnities with suppliers and clients
  • Review policies on confidentiality clauses in settlement agreements
  • Harassment:
    • October 2026.
    • Regulations to specify steps that are regarded as “reasonable” to follow, in 2027.
  • Equality Reporting
    • 2027

Family Friendly Rights & Flexible Working

The Act will introduce enhanced protections for employees taking family-related leave and expand rights to request flexible working. These changes aim to provide greater security and flexibility for working parents and carers.

  • Stronger protections against dismissal (other than redundancy dismissals) for employees during the first 6 months following their return from maternity leave
  • Introduction of a day one right to:
    • Extended right to parental bereavement leave , including for pregnancy loss before 24 weeks (paid at statutory rate)
    • Unpaid parental leave
    • Paternity leave (paid at statutory rate)
  • Employers must ensure flexible working rejections are “reasonable”
  • Audit flexible working request processes to ensure rejections meet the new “reasonable” threshold
  • Updating policies
  • Prepare for operational impacts where dismissals of returning employees become more restricted
  • Paternity and Unpaid Parental Leave changes:
    • April 2026
  • Bereavement Leave, flexible working and protections against dismissal for new mothers:
    • 2027

How Our Lawyers Can Help You

Clarkslegal’s specialist employment team can provide clear, commercially-focused advice to help you navigate the Employment Rights Act. Whether you’re reviewing policies, restructuring your workforce, or responding to employee concerns, we are here to guide you through the legal and practical implications.

Contact our Employment Law team today to discuss how the changes may affect your organisation.

 

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