Mannheimer Swartling once again ranked as number one in Kantar Prospera’s industry survey

Mannheimer Swartling has once again been ranked as Sweden’s leading business law firm in Kantar Prospera’s annual industry survey. In the 2025 survey, the firm is placed first in the category “Overall performance” – among both Tier 1A clients and Tier 1 clients.

The survey includes the largest purchasers of legal services in Sweden and reflects how law firms are perceived in terms of quality, service and business understanding.

Mannheimer Swartling has topped Prospera’s ranking for more than a decade – a result that reflects clients’ long-term trust and appreciation, as well as the firm’s consistent focus on quality, commitment and collaboration.

“We are very grateful for the trust our clients place in us. The results are a strong acknowledgment of the work everyone at the firm does every day to provide legal advice of the highest quality,” says Jan Dernestam, Managing Partner at Mannheimer Swartling.

“It means a great deal that our clients continue to see us as a partner who combines business understanding with legal excellence. It shows that our long-term approach, unique culture together with our unrivalled use of AI tools truly make a difference,” Dernestam continues.

Kantar Prospera’s annual survey is one of the most well-regarded in the industry and serves as an important indicator of how law firms are perceived when it comes to quality, service, business understanding and trust.

 

For more information, please contact:

Jan Dernestam, Managing Partner

+46 70 977 73 48, jan.dernestam@msa.se

Helena Carlquist, Chief Business Development and Communications Officer

+46 70 977 79 34, helena.carlquist@msa.se