October 2, 2026
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The landscape of employment is undergoing a profound transformation, with flexible working arrangements evolving from a desirable perk to a fundamental requirement for a significant majority of the workforce. New research released by the workplace advisory body Acas, based on a YouGov survey, reveals that a staggering 78 percent of employees consider flexible working to be an important factor when evaluating potential job opportunities. This sentiment is so strong that for 20 percent of these individuals, a lack of flexible options could serve as an outright “deal-breaker,” potentially leading them to reject an otherwise attractive offer. This significant shift in employee priorities arrives on the cusp of substantial legislative changes aimed at strengthening the rights of employees to request flexible working arrangements, signaling a new era of employer-employee dynamics.

The forthcoming legislative overhaul, slated to be implemented under the Employment Rights Act 2025, introduces a more robust framework for flexible working requests. Under these new provisions, employers will be mandated to engage in a thorough consultation process with employees before deciding to reject a flexible working request. Furthermore, any rejection must be justifiable and based on reasonable grounds, shifting the onus from an employee having to prove the necessity of flexibility to an employer having to demonstrate the unreasonableness of accommodating it. This legislative backdrop underscores the urgency and relevance of Acas’s proactive steps in updating its guidance.

Acas Launches Consultation for Revised Flexible Working Code of Practice

In anticipation of these legislative changes, Acas has initiated a public consultation on revisions to its Code of Practice concerning flexible working requests. This initiative aims to align the advisory guidance with the new legal requirements and provide clear, practical support for both employers and employees navigating the evolving flexible working landscape. Baroness Maggie Jones, Chair of Acas, emphasized the significance of the survey findings, stating, “The research clearly demonstrates that flexible working remains a crucial consideration for employees. When implemented effectively, flexible working offers tangible benefits not only to workers but also to employers and the broader economy.”

Baroness Jones further articulated the purpose of the updated Code: “Acas’s updated Code will equip employers and employees with a better understanding of the new legislation, fostering fair and effective decision-making processes and proactively mitigating potential disputes.” She expressed Acas’s keen interest in receiving feedback to ensure the new guidance is both comprehensible and actionable: “We are eager to gather views on whether the revised Code is clear and practical for all parties involved.”

Core Principles for Fair and Effective Flexible Working

The proposed revisions to the Acas Code of Practice are built upon a foundation of four guiding principles designed to promote a balanced and equitable approach to flexible working requests. These principles are:

  • Evidence-Based Decision Making: Encouraging employers to base their decisions on factual information and operational realities rather than subjective assumptions.
  • Adaptability and Accommodation: Promoting a willingness among employers to explore possible adaptations and accommodate requests where feasible.
  • Collaborative Problem-Solving: Fostering a spirit of partnership where employers and employees work together to identify mutually agreeable solutions.
  • Transparency and Consistency: Advocating for open communication and the consistent application of policies and procedures across the organization.

Acas stresses that these principles are designed to be universally applicable, regardless of an organization’s size or sector. However, the practical implementation of these principles will necessarily be tailored to an employer’s specific circumstances, including their available resources, workforce size, and operational demands. The overarching goal of the Code is to establish a framework for a fair and reasonable process, rather than to dictate a one-size-fits-all outcome for every workplace.

The Strategic Imperative of Flexible Working for Talent Retention

The importance of flexible working extends beyond employee preference; it is increasingly recognized as a strategic imperative for businesses aiming to attract and retain top talent. Kate Dearden, Minister for the Future of Work, highlighted this critical link: “Flexible working is not merely about the location or timing of work; it profoundly impacts an employer’s capacity to retain their workforce. For businesses, it is an indispensable component of retaining valuable staff and cultivating a more resilient and engaged workforce. For employees, the right kind of flexibility can be the decisive factor between remaining in a role or seeking opportunities elsewhere.”

This sentiment is echoed by Clare McNeil, CEO of Timewise, an organization focused on promoting flexible work. Her organization’s research indicates that there is significant untapped potential for greater flexibility, even within sectors characterized by shift work and on-site operations. McNeil stated, “Organizations that proactively embrace flexible working are poised to reap substantial rewards, including improved employee retention, enhanced well-being, and the ability to enable a larger segment of the population to access and sustain employment.”

A Timeline of Change: From Legislation to Implementation

The legislative journey towards enhanced flexible working rights has been a progressive one, culminating in the upcoming changes to the Employment Rights Act.

  • Early 2020s: Growing awareness and demand for flexible working, amplified by the experiences of the COVID-19 pandemic, which normalized remote and hybrid working models for many.
  • 2025: The Employment Rights Act 2025 is enacted, introducing significant new provisions regarding flexible working requests. Key changes include the removal of the previous requirement for employees to have a minimum period of service before making a request and the introduction of the employer’s obligation to consult and justify any rejection.
  • Autumn 2026: Acas launches its consultation on revisions to its Code of Practice on flexible working requests, seeking input on the clarity and practicality of the proposed guidance in light of the forthcoming legal changes.
  • Autumn 2027: The new provisions within the Employment Rights Act 2025 governing statutory flexible working requests are expected to come into force. This will mark the point at which employers must fully comply with the enhanced legal obligations.

The current consultation period is crucial for ensuring that the Acas guidance is robust and effective. By gathering feedback from employers, employees, and other stakeholders, Acas aims to produce a Code of Practice that not only reflects the new legal landscape but also serves as a practical tool for fostering positive and productive flexible working relationships.

Four in five people say a lack of flexible working could be a deal breaker when going for a job

The Broader Economic and Societal Implications

The widespread adoption of flexible working arrangements has far-reaching implications that extend beyond individual workplaces.

Increased Productivity and Employee Well-being

Numerous studies have indicated a correlation between flexible working and increased employee productivity. When employees have greater control over their work schedules and environment, they often report higher levels of job satisfaction, reduced stress, and improved work-life balance. This, in turn, can lead to greater engagement and a more motivated workforce. Research from organizations like the Stanford Institute for Economic Policy Research has shown that remote work, when implemented effectively, can lead to significant productivity gains due to reduced commute times and fewer workplace distractions.

Wider Talent Pool and Inclusivity

Flexible working models can significantly broaden the pool of potential candidates for employers. By removing geographical constraints and accommodating diverse personal circumstances, businesses can attract talent from a wider geographical area and tap into groups that may have previously faced barriers to traditional employment, such as parents, caregivers, individuals with disabilities, or those living in remote locations. This fosters a more inclusive and diverse workforce, which is often linked to greater innovation and better decision-making.

Environmental Benefits

The shift towards more remote and hybrid working models can also contribute to positive environmental outcomes. Reduced commuting means fewer vehicles on the road, leading to a decrease in carbon emissions and traffic congestion. This aligns with broader societal goals of sustainability and environmental protection.

Potential Challenges and Mitigation Strategies

While the benefits of flexible working are substantial, it is not without its challenges. Concerns about maintaining company culture, ensuring effective communication, managing remote teams, and preventing employee isolation are valid. However, these challenges are not insurmountable and can be addressed through strategic planning and investment in appropriate technologies and management training.

  • Maintaining Culture: Regular virtual or in-person team-building activities, clear communication of company values, and opportunities for social interaction can help preserve a strong organizational culture.
  • Effective Communication: Utilizing a variety of communication tools, establishing clear protocols for responsiveness, and encouraging regular check-ins can ensure seamless information flow.
  • Management Training: Equipping managers with the skills to lead remote or hybrid teams, including performance management, motivation, and conflict resolution, is crucial.
  • Preventing Isolation: Encouraging regular social interactions, providing access to mental health support, and fostering a sense of belonging are vital for employee well-being.

Expert Opinions and Industry Perspectives

The evolution of flexible working is a topic of continuous discussion among HR professionals, business leaders, and policymakers. Many experts believe that the legislative changes and the updated Acas Code are timely and necessary.

Sarah Green, Chief Executive of the Confederation of British Industry (CBI), has previously commented on the importance of flexibility for business competitiveness. While acknowledging the need for employers to retain flexibility in how they manage their operations, she has also highlighted that businesses that offer flexibility are often better placed to attract and retain staff. The CBI often advocates for a balanced approach, where employers have the autonomy to implement flexible working in ways that suit their specific business needs, while ensuring fair treatment for all employees.

The Trades Union Congress (TUC) has been a strong advocate for enhanced flexible working rights for many years. They view the upcoming legislative changes as a positive step towards greater worker empowerment and a fairer working world. The TUC has consistently argued that flexible working should be a right from day one of employment and that employers should be proactive in offering a range of flexible options, rather than waiting for requests.

Conclusion: A Paradigm Shift in the World of Work

The data from Acas and YouGov, coupled with the impending legislative reforms, paints a clear picture: flexible working is no longer a fringe benefit but a central pillar of modern employment. As the Employment Rights Act 2025 comes into effect and Acas finalizes its revised Code of Practice, employers across the UK will need to adapt their policies and practices to meet these evolving expectations. Those who embrace flexibility proactively are likely to find themselves at a competitive advantage, not only in attracting and retaining talent but also in fostering a more engaged, productive, and resilient workforce for the future. The era of rigid, traditional work structures is giving way to a more adaptable and employee-centric model, with profound implications for businesses, individuals, and the economy as a whole.

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