Bad Neuenahr-Ahrweiler – – September 12, 2026 -- Tax advisory firms lose measurable time every day when ten employees handle the same task in ten different ways, according to tax advisor Ken Keiper, technical director of coaching system Novist. The inefficiency stays invisible during normal operations but surfaces immediately when a colleague covers for an absent staff member or a new hire takes over a case.
Keiper points to document intake as the first breakdown point: individual case handlers give clients different instructions on when and through which channel to submit paperwork. Filing then splinters further, with documents scattered across a document management system, network drive, or personal Outlook inbox, each following a different naming convention. Bookkeeping entries for identical transactions get recorded under varying account codes, and year-end reconciliation routines differ by employee, with discrepancies often surfacing only during audits.
Inconsistent workflows generate hidden "setup time" before any billable work begins
Employees taking over a file must first decipher how a colleague structured the case and where the current status is documented, according to Keiper. Final review by a licensed tax advisor can turn into a second full processing pass if steps must be reconstructed or corrected rather than simply checked.
Knowledge concentrated in individual staff weakens coverage during leave or turnover
Case-specific knowledge tends to reside with individual employees rather than in the process itself, Keiper notes. This complicates coverage during vacation or illness, and when a staff member leaves the firm, institutional knowledge can be lost alongside their labor. New hires who learn primarily by shadowing colleagues inherit those same individual routines, including unnecessary steps and errors.
Undefined task steps distort margins on flat-fee billing arrangements
Without a fixed definition of which steps belong to a given service, actual effort per case becomes difficult to calculate reliably, Keiper says. For firms billing flat fees, effort that varies from case to case directly compresses or expands margin. Clients also experience inconsistent service, since document requirements, query handling, and information deadlines depend on which case handler they are assigned rather than on the firm itself.
New software digitizes existing disorder instead of resolving it
Deploying new programs does not automatically fix inconsistent processes, according to Keiper, since software reflects existing workflows rather than creating them. Digitizing an unresolved process risks producing digital disorder instead. Tools such as DATEV Unternehmen online, document management systems, and digital deadline tracking are frequently already available but used inconsistently across staff. The stakes rise further with AI: employees using the same system but different inputs and approaches will generate different outputs, meaning AI can amplify existing inconsistency rather than standardize quality.
Novist advises firms to codify one binding process per recurring task
Keiper recommends firms document a single, centrally available, mandatory workflow for each recurring task, starting with high-frequency processes such as monthly bookkeeping rather than rare specialized consultations. The most effective method often already exists within the team and can be sourced from employees who handle a task particularly efficiently. Firms should define roles rather than rely on individuals, ensuring responsibility and handoff procedures remain clear regardless of staff absence or turnover. Keiper suggests measuring results through throughput time, query rate, and rework rate, arguing that digitization, automation, and AI adoption should follow standardization rather than precede it.