UK fire and security sector M&A review 2025
UK fire and security sector M&A review 2025UK fire and security sector M&A review 2025

The ‘squiggly career’ sits in contrast to the traditional career ladder, which involves a linear and predictable progression within a single field or company. It isn't a new concept, coined by Helen Tupper and Sarah Ellis more than a decade ago, but it's growing in popularity.
A non-linear career pathway is characterised by frequent changes in roles, industries or job functions.
A popular squiggly careers example is Karren Brady, who began in advertising at Saatchi & Saatchi and later became Managing Director at Birmingham City Football Club. Her skills and network enabled her to move between sectors and companies with ease.
The shift away from 'jobs for life' has opened doors to create more multiskilled individuals with a focus on personal development.
Talent priorities are changing but are businesses adapting? If roles can't provide the right growth opportunities then employees will naturally look to seek new opportunities. And of course, we know that the number one reason people quote as reason for leaving is more money, but often there are other factors at play like lack of career progression or development which strongly correlates with remuneration.
The idea of moving around to progress has gained popularity due to new opportunities created by technological advancement and global mobility. Employees have already started to see moving around as an opportunity to upskill and grow, so businesses should also be ready to embrace the mindset shift towards promoting squiggly careers too.
There are many benefits for both individuals and organisations to diversify their career pathways:
Businesses should be mindful, however, of the challenges involved so that they can be effectively addressed:
The rise of squiggly careers is having a number of impacts on businesses and individuals:
As a result of the evolving work landscape and changing employee expectations, career paths are likely to become increasingly dynamic and non-linear. While the ‘career ladder’ suits some people, depending on their career aspirations, there's a need for progression to be through more diverse pathways to truly attract and retain the best talent.
To effectively support squiggly careers, businesses need to assess whether they provide competitive career development opportunities. It's important to acknowledge that success can move in any direction, including horizontal moves, and that these career aspirations must be supported to unlock growth potential.
This starts from an organisational level to ensure that legacy processes have been refreshed to reflect progression beyond the career ladder model. This includes reviewing existing career pathways, competency frameworks or progression policies.
While squiggly careers can present many opportunities for businesses, there are challenges in making the transition. Culturally, organisations understand and are comfortable with linear career progression, and most development interventions are set up to align with this type of progression.
Linear progression is also intrinsically linked to reward, whereas non-linear is often not reward-linked and therefore not a desirable option for employees. Success lies in shifting the mindset – along with the organisational policies and practices – to encourage and reward squiggly careers.
Understanding the benefits is key to aligning how such career paths will practically be implemented within your organisation. Without a solid framework with which to promote and develop squiggly careers, it may not get the traction of the more well-trodden linear pathways.
To reimagine career pathways within your organisation in a practical and sustainable way, contact Katie Nightingale.
‘Squiggly Careers’ is a copyrighted term and is the property of their respective owners. Their inclusion here is for informational purposes only and does not imply any endorsement or ownership.
UK fire and security sector M&A review 2025
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