Tax advisor career path: from tax assistant to tax manager, head of tax and tax partner
Each step up the tax ladder, from your first job as a tax assistant to head of tax in a company or partner in a tax firm: what changes in the work, the gap to close, how to show it on your CV and in interviews, and a plan you can follow next to a full-time job.
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Contents
The ladder at a glance
| Step | What you are measured on next | Typical time |
|---|---|---|
| Tax assistant to tax consultant | Whole clients or taxes on your own, and often a tax exam | 3 to 6 years |
| Tax consultant to senior tax consultant | Harder cases, advice, and reviewing others' returns | 2 to 4 years |
| Senior tax consultant to tax manager | A team, a client group, and the quality of what leaves it | 2 to 4 years |
| Tax manager to head of tax or tax partner | The tax of a group, or clients and a share of a firm | 4 or more years |
Firms and companies name the steps differently: associate and senior associate in some firms, tax specialist and tax expert in some companies. In Germany, the first job is often the trained Steuerfachangestellte, and the step to consultant in a German tax firm usually waits for the Steuerberater exam. Compare what a job answers for, not its title.
The first steps: assistant to senior consultant
Tax assistant to tax consultant
What changes: you stop preparing parts of returns for someone else and look after whole clients or whole taxes yourself: the return, the letters with the tax office, the questions of the client.
The gap: the tax lawAsked in 9% of tax advisor ads (as of 5 Nov 2026).Prepare and review returns for companies and people, and know where the rules of each country differ. of the main taxes in depth, year-end accountsAsked in 8% of tax advisor ads (as of 5 Nov 2026).Read a balance sheet and the year-end accounts well enough to find the tax in them. you can read and adjust for tax, and talking to clientsAsked in 14% of tax advisor ads (as of 5 Nov 2026).Explain a tax rule, a risk or a deadline in plain words to a client who is no tax expert. on your own. In Germany, Switzerland and the UK the step often goes with a tax exam.
On the CV and in interviews: the clients or taxes you handled alone, and the share of your returns that went through review without changes. Expect a case on a return.
Plan (12 to 24 months, on the job): ask for two or three clients of your own under review; take one exam module at a time; keep a log of every review comment and stop each mistake from coming back.
Tax consultant to senior tax consultant
What changes: the hard cases come to you: restructurings, cross-border questions, tax audits. You review the returns of juniors and write advice that a client acts on.
The gap: international basics such as transfer pricing and treaties, written advice with its reasons and risks, finding the ruleAsked in 2% of tax advisor ads (as of 5 Nov 2026).Work out how an unusual transaction is taxed, and find the rule that settles it. for a case nobody has seen before, and reviewing others fairly and fast.
On the CV and in interviews: an advice project with its result, a tax audit you led, and the juniors you reviewed. Expect a technical case and a question about a mistake you caught.
Plan (12 months): take on one tax audit from start to end; write two advice letters reviewed by a manager; learn one international topic properly, such as the reverse charge or permanent establishments; review one junior's work every week.
The steps up from senior tax consultant
Senior tax consultant to tax manager
What changes: you lead a small team and a group of clients, or the tax of one company. You sign off returns, plan the year's work, and answer for the quality of everything your team sends out.
The gap: leading peopleLead a tax team: plan the work, review returns, train juniors and own the quality., planning a filing calendar for many clients, pricing or budgeting the work, the tax side of the group accounts, and settlingAsked in 2% of tax advisor ads (as of 5 Nov 2026).Reach a fair settlement with a tax auditor, with the facts and the law on your side. with tax auditors.
On the CV and in interviews: the team and clients you led, deadlines kept, and the process you made faster or safer. Expect questions on review, risk and difficult clients.
Plan (12 months or more): run the filing calendar for a client group; lead one junior through a full year; own one tax audit closing meeting; take a course on the tax side of group accounts.
Tax manager to head of tax or tax partner
What changes: as head of tax you answer for the tax of a whole group to the CFO and the board; as tax partner you answer for clients, people and part of the firm's business.
The gap: tax strategy and risk for a group, the tax control framework, the global minimum tax and transfer pricing at group level, presentingPresent the tax position and its risks to a CFO or a board in a few clear pages. to a board, and for a partner, winning and keeping clients.
On the CV and in interviews: the tax function or client group you shaped, the risks you reduced and the people you developed. Expect talks with the CFO, the partners or the board.
Plan (2 years or more): write the tax risk report for your area each quarter; lead one group-wide project such as the minimum tax; mentor a successor; for a partner role, bring in and lead new client work.
Your CV for the next step
A tax manager or partner hiring for the next level wants proof that you already do part of that work. Three rules:
- Keep the title your employer gave you. A tax assistant stays a tax assistant on paper; the bigger work goes in the lines below.
- Use the next level's words. A consultant role wants "own client portfolio" and "tax returns prepared independently"; a senior role wants "advice", "tax audit" and "review"; a manager role wants "led a team", "filing calendar" and "tax risk".
- One result per line. Returns on time, review changes down, an audit closed, a risk removed, or people developed.
| Skill | Weak line | Strong line, with proof |
|---|---|---|
| Own clients | Looked after clients. | Took over 20 clients from a retiring colleague; kept all of them and filed every return on time. |
| Review | Reviewed returns. | Reviewed the returns of 3 assistants each week; repeat errors in their work fell by half in a year. |
| Tax audit | Audit experience. | Led 4 tax audits as main contact; every closing report came in below the auditor's first figure. |
| Tax teamLead a tax team: plan the work, review returns, train juniors and own the quality. | Team lead. | Built a group tax team of 4 and a 9-country calendar; first year without a penalty. |
Key takeaways
- The ladder runs tax assistant, tax consultant, senior tax consultant, tax manager, then head of tax or tax partner.
- A consultant owns whole clients; a senior takes the hard cases and reviews others.
- A tax manager leads a team and its quality; a head of tax or partner answers for a group or a firm.
- Plan any tax exam of your country years ahead, next to the work.
- Add proof to your CV in the next level's words, one result per line.
Frequently asked questions
- What comes after tax manager?
- Head of tax in a company, or tax partner in a tax firm; some groups have a tax director between.
- Do I need the Steuerberater exam to move up in Germany?
- In a German tax firm, the step to consultant and partner usually waits for it; in a company's tax team, experience counts more, though the exam helps.
- How long does it take to become a tax manager?
- Often eight to twelve years from the first tax job, including a tax exam where the country has one.
- Is it better to start in a tax firm or in a company?
- A tax firm shows you many clients and taxes fast; a company shows you one business in depth. Both lead up this ladder.
- What should the CV show for a head of tax role?
- The tax function or clients you led, the risks you reduced, the projects across countries, and the people you developed.