Business Succession and DX — The First Digital Steps a Successor Should Take

The relationship between business succession and DX refers to the effort, at the turning point of a change in leadership, to visualize and standardize operations and know-how that had previously been managed informally or on paper, so they can be handed over to the next management structure in digital form. Business succession itself does not require digitalization as a prerequisite, but companies where information exists only in the previous owner's head, or where certain workflows can only be handled by specific staff, tend to face greater disruption after the handover. For a successor, the period right after taking over is a good opportunity to begin visualizing operations, but it is also a difficult phase requiring change to be pursued while respecting the predecessor's methods.

Many SMEs rely on operations that are "personalized" — dependent on the experience and intuition of the owner or a particular veteran employee. It is not uncommon for order-acceptance criteria, client-specific handling, and cost-estimation methods to exist only in an individual's memory, never written down. When the previous owner steps down, this tacit knowledge risks being lost, and problems such as operations grinding to a halt or a decline in the quality of client interactions often surface immediately after the handover. As discussed in "SME Labor Shortage Countermeasures and DX Guide," maintaining the capacity to handle personalized operations is increasingly important amid labor shortages, and business succession can serve as an opportunity to confront this issue of personalization head-on.

The challenges a successor faces during the succession period are multifaceted. First, there is a lack of transparency: processes and transaction terms are often undocumented, making it hard to know where to start. Second, the methods built up over years by the predecessor or long-serving employees often have rational reasons behind them, and a successor's proposed changes can be perceived as a rejection of that history, provoking internal resistance. Third, the more operations depend on personalized tools such as paper forms or local spreadsheet files, the higher the migration cost and psychological resistance to digitalization tend to be. Fourth, immediately after succession, time must also be devoted to rebuilding relationships with clients and financial institutions, leaving limited resources for internal reform. These challenges are difficult to resolve individually and generally require a staged approach with clear priorities.

The digital groundwork a successor should undertake proceeds in stages, each with a different purpose and level of difficulty. Below is a summary of three representative efforts.

In most cases, "resolving personalization" is the easiest to begin and shows results the soonest — simply writing down and sharing information that only one staff member holds already substantially reduces succession risk. Next comes "visualizing information," setting up mechanisms such as cloud tools to track sales, inventory, and project status in real time. Finally, "standardizing operations" reshapes the now-visible workflows so that anyone can carry them out at the same level of quality. Jumping straight into a large-scale system implementation without following this order tends to produce a system that does not match actual on-the-ground conditions.

An unavoidable part of a successor's digital groundwork is reconciling it with the methods of the predecessor and long-serving employees. Practices built up over many years often reflect the company's own transaction customs and hard-won trust with clients, and changes proposed unilaterally in the name of "efficiency" tend to provoke resistance. One effective approach is to start by simply recording current practices without dismissing them. By interviewing the predecessor and veteran employees about why things are done a certain way, a successor can understand the reasoning behind current operations and separate what genuinely needs to change from what should be preserved. When proposing changes, rather than aiming for a full overhaul immediately, starting with a small, low-burden pilot and gradually expanding once results are felt tends to build internal consensus more effectively.

The practical steps for advancing digital groundwork during the succession period are as follows.

- Take stock of operations: List out who handles which tasks and how
- Identify personalized operations: Pinpoint tasks and decisions that only specific individuals can perform
- Record and create manuals: Document the identified procedures as written guides or checklists
- Introduce small-scale tools: Pilot digital tools in low-burden areas such as cloud accounting or project management
- Talk with the predecessor and veteran staff: Carefully explain the background and purpose of changes, and incorporate their input
- Standardize in stages: Gradually expand the scope while confirming results along the way

This set of efforts has much in common with organizing the personalized operations found in professional service firms such as tax accountants and labor consultants, and "DX Guide for Professional Service Offices" may also be a useful reference. For those unsure where to start given the limited resources available during succession, the prioritization framework introduced in "Getting Started with DX for SMEs" is also worth reviewing.

Business succession marks a turning point in leadership, but it is also an opportunity to reexamine personalized operations and know-how. The digital groundwork a successor should undertake becomes more manageable when approached in stages: resolving personalization, visualizing information, and standardizing operations. Because the predecessor's and veteran employees' methods usually have rational reasons behind them, an approach that seeks to understand that background and proceed gradually, rather than imposing change outright, contributes to a more stable management transition after succession.