In an era defined by rapid technological change, flatter organisational structures and increasingly fluid career paths, the question of how professionals advance has never been more relevant. Qualifications, performance and experience remain essential, but many argue that networking has become the decisive factor. Is networking truly key to career advancement, or is its importance overstated?

At its core, networking is about building and maintaining professional relationships. These relationships may exist within an organisation, across an industry or beyond traditional sector boundaries. For employers, networking facilitates collaboration and knowledge-sharing. For individuals, it can open doors to opportunities that are never formally advertised. Numerous studies suggest that a significant proportion of roles are filled through referrals or informal channels, highlighting the power of who you know as well as what you know.

One reason networking plays such a prominent role is information flow. Networks provide access to insights about emerging roles, organisational changes and industry trends long before they reach job boards or press releases. A conversation at a conference or a recommendation from a former colleague can alert a professional to an opportunity at precisely the right moment. In competitive labour markets, this early access can be decisive.

Networking also contributes to visibility. Career advancement often depends not only on performance but also on being recognised as someone capable of taking on greater responsibility. By engaging with peers, senior leaders and industry figures, professionals increase their profile and reinforce their reputation. This is particularly important in large organisations, where decision-makers may not have direct exposure to everyone’s work. Strategic networking can ensure that achievements do not go unnoticed.

However, the value of networking extends beyond job mobility. Strong professional networks provide mentorship, support and perspective. Conversations with trusted contacts can help individuals navigate organisational politics, assess career risks and develop leadership skills. In this sense, networking supports long-term career resilience rather than short-term advancement alone.

That said, networking is not a substitute for competence. Relationships may open doors, but sustained progression depends on delivering results. A poorly performing individual cannot rely on connections indefinitely without damaging their credibility. In fact, the most effective networking often stems from excellence; people are more willing to recommend and support those who demonstrate capability, integrity and professionalism.

There is also a growing recognition that traditional notions of networking can feel exclusionary. Informal networks have historically favoured those with similar backgrounds, reinforcing existing inequalities. As organisations prioritise diversity and inclusion, there is increasing emphasis on creating structured networking opportunities, sponsorship programmes and inclusive cultures that broaden access to career-enhancing relationships.

Technology has further reshaped networking. Professional platforms such as LinkedIn allow individuals to connect across geographies and industries, while virtual events have lowered barriers to participation. Yet digital networking brings its own challenges.

Superficial connections and transactional interactions rarely deliver lasting value. As with face-to-face networking, authenticity and mutual benefit remain crucial.

Ultimately, networking should be viewed as an enabler rather than a guarantee of career advancement. It amplifies skills, accelerates opportunity and provides support, but it works best when combined with strong performance, continuous learning and clear career goals. For professionals who shy away from networking, reframing it as relationship-building rather than self-promotion can make it more approachable and effective.

So, is networking key to career advancement? The answer is yes, but not in isolation. In today’s interconnected business environment, careers are rarely built alone. Those who invest time in building genuine, diverse and purposeful networks place themselves in a stronger position to progress, adapt and thrive over the long term.

Ian Garner is a retired Fellow of both the Chartered Management Institute (FCMI) and the Institute of Directors (FIoD). He is a supporter of Maggie’s Yorkshire, which offers cancer support at its Leeds centre and across the UK. Ian is also the founder and director of Practical Solutions Management, a strategic consultancy specialising in business growth and leadership.