
The commercial, corporate, and M&A team at Réttur – Adalsteinsson & Partners provides key advice to clients across a range of matters, covering various corporate issues, M&A work, and shareholder disputes. The two co-heads of the team, Sigurður Örn Hilmarsson and Stefán Örn Stefánsson, provide strong knowledge and legal acumen, with Sigurður specializing in commercial litigation and international disputes, and Stefán bringing expert corporate knowledge and advice. Alexander Hafþórsson is another key name in the team.
Legal 500 Editorial commentary
Accolades
Client satisfaction: Billing & efficiency
Testimonials
Collated independently by Legal 500 research team.
- ‘Friendly with good service.’
Key clients
- Monerium ehf.
- LBI ehf.
- Bergey ehf.
- Icelandic Water Holdings hf.
- The Church of Jesus Christ of Latter-Day Saints
- SÍBS
- Gamanhjáokkur ehf.
- SIGNO ehf.
- Bitfury Holding B.V.
- JOCO ehf.
- Helgi Einar Nonni ehf.
- Frasers Group Plc
Work highlights
Advised Monerium ehf. on early growth equity financing involving share issuance of up to $6m (at $50m pre-money valuation) and $2.5m convertible bond conversion, supporting a blockchain e-money licensee.
Advised commercial real estate company Bergey ehf. on various real estate and corporate transactions totalling over ISK 3 billion.
Advised LBI ehf. on corporate governance and cross-border legal matters.
Lawyers
Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.

Next Generation Partners
Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.
Leading associates
Leading associates with regular involvement in their team's key work, and recognition from peers or clients as being ones to watch.
Practice head
Stefán Örn Stefánsson; Sigurður Örn Hilmarsson
Other key lawyers
Alexander Hafþórsson


