Established 1919 · London · New York · Geneva · Singapore
Complex Decisions.Enduring Value.
M.M. Andersson LLP advises founders, institutions, family offices and global enterprises on strategy, capital allocation and long-term value creation.
The Firm
For more than a century we have advised those responsible for decisions that cannot be undone — the allocation of capital, the transfer of control, the design of institutions intended to outlive their founders.
We work quietly, in small teams, with an unusual proportion of senior time. Our counsel is independent, our mandates are few, and our measure of success is what remains a decade later.
Expertise
Ten practices.
One standard of judgement.
We are organised around decisions rather than departments. Each mandate is led by a partner and staffed sparingly, with senior attention from first meeting to final implementation.
Industries
Sector fluency earned over decades.
Method
A deliberate sequence, never a template.
Discover
We begin in the room where the decision sits — with the principals, the constraints and the facts nobody has written down.
Analyze
Evidence over assumption. Proprietary analysis, primary research and disciplined financial architecture.
Design
Options framed with honest trade-offs, tested against downside cases and the interests of every stakeholder.
Execute
We remain through implementation. Advice that ends at the recommendation is not advice.
Capital Advised
Strategic Engagements
Countries
Long-Term Client Relationships
Since 1919
A century of counsel.
- 1919
Founded in Stockholm
Magnus M. Andersson opens a counsel practice serving Nordic industrial families.
- 1958
London
The firm establishes its first office outside Scandinavia, advising on post-war reconstruction capital.
- 1981
New York
A cross-Atlantic advisory practice is formed to serve institutional investors.
- 1996
Geneva
The family office practice is founded to serve multigenerational wealth structures.
- 2011
Singapore
Asian private capital and sovereign mandates expand the firm's global footprint.
- 2024
Forty Markets
The partnership advises clients across forty countries with a single standard of judgement.
Insights
Perspectives
The Partnership
Senior people, present throughout.
Fourth-generation steward of the partnership. Advises boards and controlling families on succession, governance and capital structure across Europe.
Margareta M. Andersson
Senior Partner
Thirty years of transaction judgement across public markets, restructuring and sovereign mandates. Previously head of advisory at a global institution.
Henrik Lindqvist
Partner, Capital Advisory
Leads the firm's private capital practice from Singapore, advising sponsors and family enterprises on cross-border growth and exit design.
Daniel Sato
Partner, Asia-Pacific
Global Reach
Forty markets. Six offices.
Hover a marker to view an office. Mandates are staffed globally from the nearest partner team.
Selected relationships
They were the only advisors who told us what we did not want to hear, and the only ones who were right.
Contact
Begin a conversation.
We accept a limited number of new mandates each year. Enquiries are reviewed by a partner.
London
12 St James's Square, SW1Y
+44 20 7946 0102
New York
480 Park Avenue, NY 10022
+1 212 555 0188
Geneva
Quai du Mont-Blanc 19, 1201
+41 22 555 0143
Stockholm
Strandvägen 7A, 114 56
+46 8 555 0121