Tax and corporate law — grounded in academic depth and commercial judgement.
- Seat
- Bergen
- Field
- Tax · Corporate
- Founded
- 2025 · Tormod Torvanger, PhD
A focused practice. Senior counsel. Clear answers.
TT Advokat AS is a focused law and advisory practice built on delivering clear and commercially grounded legal solutions.
Led by Tormod Torvanger, who from 1 November 2025 provides tax expertise through TT Advokat AS — advising existing and new clients on business structuring, tax reporting, tax disputes and tax policy matters.
A narrow, highly specialised offering.
- § 01
Tax law
Strategic tax planning, compliance and ongoing advice to businesses and their owners.
- — Business structuring
- — Tax reporting
- — Ongoing counsel
- § 02
Corporate law
Entity structure, transactions, governance and contractual matters aligned with strategic goals.
- — Governance
- — Transactions
- — Contracts
- § 03
Tax disputes and litigation
Representation in tax matters — from administrative appeals to extensive litigation before the courts.
- — Administrative appeals
- — Court litigation
- — Tax disputes
- § 04
Counsel to industry and organisations
Advice to industry and trade associations on tax policy matters.
- — Trade associations
- — Tax policy
The practice is deliberately narrow. Matters outside tax and corporate law are referred onward.
Tormod Torvanger
Tax lawyer since 2000. PhD from the University of Bergen. Regarded as a leading academic on the Norwegian tonnage tax system.
- Senior legal advisor at the Central Tax Office for Large Enterprises
- Senior lawyer in the tax department of a Norwegian Tier 1 law firm
- Tax lawyer since 2000 — advisory and litigation across tax and corporate law
- Affiliated with the Norwegian School of Economics (NHH) since 2011 — responsible for tax and corporate law courses
- Lecturer in tax law at master's level, University of Bergen
- PhD, University of Bergen — doctoral thesis: Access to the Norwegian tonnage tax system (Gyldendal, 2020)
- Member of the Appeals Board for Petroleum Tax
- Deputy Chair of the Price Council for Aquaculture
- Member of the Research Group for Tax and Duties, University of Bergen
- Member of the Research Forum for Tax Law, University of Oslo
Clear thinking. Commercial grounding. Dependable in dispute and advisory.
The work is built on analytical precision, deep specialist knowledge and an understanding of the commercial realities a business operates within. Advice is expected to be testable, clear and usable — and to hold up when a matter ends in court.
Rooted in Bergen. Mandates across Norway.
TT Advokat AS is based in Bergen, with mandates for clients throughout Norway. Meetings by appointment.
Send a concise summary of your matter.
We respond promptly. Inquiries by email or phone.