For qualified auditors, lawyers and accounting consultants
Traceable methodology, validated multiples, and audit-ready supporting materials. Leonh gives you the market data you need to deliver faster, with greater confidence, and more consistently.


Your unfair advantage
Explore how Leonh is used by lawyers, auditors, and accounting consultants across the Nordic region
Explore how Leonh is used by lawyers, auditors, and accounting consultants across the Nordic region
Compliance & transparency
3,500+
M&A transaction multiples
Documented methodology with a clear audit trail. Meet regulatory requirements and give your clients peace of mind with structured, independent data and logging.

Compliance & transparency
3,500+
M&A transaction multiples
Documented methodology with a clear audit trail. Meet regulatory requirements and give your clients peace of mind with structured, independent data and logging.

Compliance & transparency
3,500+
M&A transaction multiples
Documented methodology with a clear audit trail. Meet regulatory requirements and give your clients peace of mind with structured, independent data and logging.

Independent market multiples
65+
Sectors and industries
Avoid debates about the reasonableness of assumptions. Leonh delivers market-calibrated multiples from real transactions across 40+ sectors.

Independent market multiples
65+
Sectors and industries
Avoid debates about the reasonableness of assumptions. Leonh delivers market-calibrated multiples from real transactions across 40+ sectors.

Independent market multiples
65+
Sectors and industries
Avoid debates about the reasonableness of assumptions. Leonh delivers market-calibrated multiples from real transactions across 40+ sectors.

Second opinion
Human expertise
Advisory tailored to your needs
Leonh's advisory and business valuation expertise is close at hand, with a dedicated team ready to provide the independent help or advice you need.

Second opinion
Human expertise
Advisory tailored to your needs
Leonh's advisory and business valuation expertise is close at hand, with a dedicated team ready to provide the independent help or advice you need.

Second opinion
Human expertise
Advisory tailored to your needs
Leonh's advisory and business valuation expertise is close at hand, with a dedicated team ready to provide the independent help or advice you need.

For qualified auditors, lawyers, and accounting consultants
Leonh is used to create professional supporting materials for decision-makers ahead of negotiations and audits.
Audit-ready valuations
3,000+
New issues and rounds
Every assumption is traceable, every multiple validated. Leonh gives you ready-made valuation materials that stand up to review — without manual work. Export directly to PowerPoint with the press of a button.
Audit-ready valuations
3,000+
New issues and rounds
Every assumption is traceable, every multiple validated. Leonh gives you ready-made valuation materials that stand up to review — without manual work. Export directly to PowerPoint with the press of a button.
Streamline the assignments
Unlimited use
Save days on research
Drastically reduce the time per assignment. AI-driven research and structured data flows replace manual data collection and Excel models in an integrated company valuation model.
Streamline the assignments
Unlimited use
Save days on research
Drastically reduce the time per assignment. AI-driven research and structured data flows replace manual data collection and Excel models in an integrated company valuation model.
AI assistance
Equity research for everyone
Your own analyst 24/7
The Nordics' first closed and secure environment connected to real-time data. Find peer companies, unlisted transactions, assumptions, create reports, process text, and much more – efficiently and securely.
AI assistance
Equity research for everyone
Your own analyst 24/7
The Nordics' first closed and secure environment connected to real-time data. Find peer companies, unlisted transactions, assumptions, create reports, process text, and much more – efficiently and securely.
Validated, updated & sorted data for your team
3,000+
New share issues
5,000+
M&A transaction multiples
65+
Sectors & industries
Continuously updated data
Spend less time finding market data and more time on what delivers results. Leonh is built for the M&A teams at Nordic leading companies.
Rewriting how deals get done.
Customer groups
Get started right away
Rewriting how deals get done.
Customer groups
Get started right away
Rewriting how deals get done.
Customer groups
Get started right away






















