When companies use dotted lines
Dotted lines appear when one person serves two needs. A plant HR officer reports to the Plant Head for daily work and has a dotted line to the corporate HR Head for policy. A regional finance controller reports to the Regional Director and has a dotted line to the CFO. A project team member reports to their department head and has a dotted line to the project manager. The dotted line keeps specialist standards consistent without pulling the person away from the local team.
Solid line vs dotted line
Write down which decisions belong to which manager. When the two disagree on priorities, the employee needs to know whose call it is, and the answer should not change from week to week or depend on who shouts louder.
- Solid line: approves leave and attendance, runs the appraisal, recommends pay
- Dotted line: sets functional standards, reviews specialist work, gives appraisal input
- Solid line: handles discipline and day-to-day priorities
- Dotted line: may have a say in hiring and promotion within the function
Making dotted-line reporting work
Hold a three-way conversation when the arrangement starts and again at appraisal time. Ask the dotted-line manager for written input on the review, so their view counts. Keep the number of dotted lines small; an employee with three dotted-line managers effectively has none. In HR systems, approvals usually follow only the solid line. In ZeniaHR, approvals go to the reporting manager and then HR, so the dotted-line manager's role is agreed and documented outside the approval chain. See org structures for examples.
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What does dotted-line reporting mean on an org chart?
On an org chart, a solid line connects an employee to their formal reporting manager, and a dotted line connects them to a second manager who guides part of their work. The dotted line shows influence and coordination, not formal authority over leave, pay or discipline. It is common for functional roles such as finance, HR and quality at plants and branches.
Who does the appraisal in dotted-line reporting?
The solid-line manager usually conducts the appraisal and gives the final rating, with written input from the dotted-line manager on the work done for them. Agree the weight of that input at the start of the year. Without a documented process, the dotted-line manager's view tends to be ignored, which frustrates both that manager and the employee.