Who Knows What? Preventing Knowledge Loss in the IT Consulting Industry

Think about all the consultants you have worked with in the last three years. How many are still at your firm? When teammates left, how much time did you lose scrambling to pick up where they left off? If you answered these questions, you know that knowledge loss in the IT consulting industry is a huge problem. 

Knowledge loss isn’t just about forgetting things. In the consulting industry, it’s a strategic vulnerability that costs time and opportunities. It refers to the information and experience that disappears when consultants leave a company. This goes deeper than what’s written on their CVs.  

So much of a consultant’s value comes from their tacit knowledge – the unspoken, unwritten experience they’ve gained from working with certain people, on particular projects, and at specific companies. This includes their working relationships, problem-solving approaches, and understanding of project histories.  

Up to 90% of any firm’s knowledge may be tacit, making it crucial for your business. When consultants leave, you lose their skillset, experience, and valuable tacit knowledge.  

Lost knowledge results in slower onboarding, repeated mistakes, inconsistent client experience, and missed opportunities. You probably know this from experience.  

Think about the last time a senior consultant left. Who picked up their projects, and how long did they need to get up to speed? Could they find documentation, or did they need to start over? You may have hired someone new to pick up the slack. If so, how long did onboarding take? This is the day-to-day impact of knowledge loss.  

US companies lose around $31.5 billion annually by failing to capture valuable knowledge. The consulting industry faces unique challenges that make it particularly vulnerable to knowledge loss.  

Consulting, especially IT consulting, has a high turnover rate – up to 13.4%. This means consulting firms have to worry about knowledge loss more than other companies.  

When people leave, you can’t ask them questions anymore. But who knows? Some of their notes may still be buried in a SharePoint or emails they sent last quarter… 

White-collar professionals spend up to 9.3 hours every week searching for information. The more people who leave and the sparser the documentation, the worse the problem gets. Digging through OneDrive probably doesn’t count toward your billable hours.  

Project-based work creates natural silos. A consultant may work alone or with a team to complete a project. When their contract is over, they move on to the next opportunity. Everything they learned disappears, at least as far as everyone else is concerned.  

If another consultant begins a similar project, they start from scratch. They don’t have any documentation, and their teammate is too busy to talk to them. They lose hours doing the same research and solving the same problems.  

Many firms lack a systematic way to collaborate and document projects. Without a way to share this information, consultants must reinvent the wheel for every project.   

“But we don’t have time to document everything!” – That’s probably what you’re thinking right now. Who has the time to record their insights when they’re already working overtime? 

Consultants are under pressure to bill for as many hours as possible. Professionals in this industry have a reputation for being fast, hard workers. Clients increasingly expect them to deliver quality results quickly.   

Racing from project to project might feel efficient in the short term. In the long term, however, inefficiencies build up throughout the organization. The faster you move, the more knowledge you lose along the way.  

Your firm is only as valuable as your consultants’ skills and experience. You risk leaving money on the table if you don’t track who does what.  

This is easier said than done. Consultants constantly pick up and drop projects, making it hard to remember who is working on what. With every project they work on, they gain relevant experience and another few lines in their CVs. 

Who keeps track of all this? If a name pops into your head, your business might be in trouble.  

Small and mid-sized consulting firms often rely on one person to remember everyone’s availability and project history. If that person leaves, resource management falls apart.  

These are serious problems, and your firm may already be struggling with them. Fortunately, we have solutions. Today’s technology makes it easier than ever to capture and store knowledge, so you’ll never be left in the lurch again. 

Everyone at your firm is busy. There’s no point in adopting a complicated knowledge management system if no one has time to use it. The best interventions are small and strategic. Look for leverage points – simple changes that make a big difference. 

For example, consider where consultants store work materials. Are they working in a SharePoint or saving everything to their hard drives? Requiring your team to upload information to a shared space is a small change with an outsized impact. (Messy SharePoints are another issue, but we’ll get to that soon.)  

Recording meetings by default is another simple strategy. Now you don’t need to have the same conversation more than once! You can also create templates for documentation to make it easier to share and search for information. Whatever strategies you develop should make your team’s lives more manageable in the long run. 

AI is easier to use than ever. You might already have a favorite tool, or your firm might be willing to test something new. AI makes knowledge capture automatic, so you don’t waste time and energy thinking about it.  

Tools like Microsoft Copilot can search a messy SharePoint for the solution a consultant needs. Plugins and chatbots can take meeting notes and summarize transcripts to preserve the flow of ideas. They can also analyze existing documentation to generate key insights. Countless integrations can help you sift through your email and CMS, linking information systems.  

Some companies hesitate to use AI tools. They worry about the risks this new technology poses. While it’s important to understand the dangers and choose proper tools, refusing to adopt AI is a mistake. AI makes preserving, sharing, and analyzing knowledge exponentially easier, giving your firm a competitive advantage.  

Sometimes, a little effort is worth it. Consider your firm’s biggest pain points concerning knowledge loss and invest in quality solutions. For example, if your firm relies on one person to remember your consultants’ history, it may be time to invest in a proper skills database. 

Billable hours are always top priority, but it may be worth taking some non-billable time now to save yourself hassle later. If you notice several consultants working on similar projects, you can encourage them to problem-solve together. Consider pairing junior consultants with senior ones to guide them through challenging situations. Team knowledge sharing and mentoring programs allow team members to learn from each other so that no one needs to reinvent the wheel.  

Every IT consulting firm grapples with knowledge loss. By confronting the problem head-on, you gain a serious advantage over your competitors. Every lesson you learn will save time and money, freeing you to take on new contracts. 

Want to learn more about preventing knowledge loss? Talk to us!  

After more than fifteen years of serving the consulting industry, we at decidalo have seen firsthand how firms struggle to retain valuable information. Our automated skill database tracks experience and availability in one easy-to-search place. We also leverage AI to automate resumes and CVs so you don’t waste time searching for and updating them. And if that one essential person leaves, you haven’t lost anything.  

Sign up for free and see how painless skill and resource management can be.