Used daily by the Nordic region's major banks, investment companies and funds
Get deals done.
AI-driven ecosystem for finding, analyzing, and developing business deals.
AI-driven ecosystem for finding, analyzing, and developing business deals.
"An effective tool for valuing our portfolio companies and, at the same time, a valuable asset in negotiations regarding new acquisitions."
"An effective tool for valuing our portfolio companies and, at the same time, a valuable asset in negotiations regarding new acquisitions."

Frida Lönnqvist, Partner & CFO, byWiT
Rewriting how deals get done.
The entire deal in one flow: AI at every step, humans when it matters.
AI meets accurate market data
LLMs are only as smart as the data they are fed. That is why we have our own team that continuously collects, quality assures, and structures financial market data on a large scale – exactly what AI needs to make the right decisions.
Days of research – in minutes
Equity research that understands what you are asking for. Accurate underlying data, natural language on the surface. With Leonh AI, you can search among 3.5 million Nordic companies, 3,500+ unlisted transactions, funding rounds, and market comps in a user-friendly platform.
Be the expert, or use ours
AI does the job faster, humans do it right. Behind every tool is Leonh's corporate finance team. Advisors who have sat on both sides of the negotiating table – ready to step in when the deal requires more than software.
The deal continues after closing.
Track and analyze your holdings post-closing. IPEV-compliant valuations with traceability down to the assumption, audit-ready LP reporting, and ongoing valuation consultation with sign-off from LeonhEH when needed. And when it is time to divest, your next deal is already in the same platform.
AI meets accurate market data
LLMs are only as smart as the data they are fed. That is why we have our own team that continuously collects, quality-assures, and structures financial market data on a large scale – precisely what AI needs to make the right decisions.
Days of research – in minutes
Equity research that understands what you are asking for. Accurate underlying data, natural language on the surface. With Leonh AI, you can search among 3.5 million Nordic companies, 3,500+ unlisted transactions, funding rounds, and market comps in a user-friendly platform.
Be the expert, or use ours
AI does the job faster, humans do it right. Behind every tool is Leonh's corporate finance team. Advisors who have sat on both sides of the negotiating table – ready to step in when the deal requires more than software.
The deal continues after closing.
Track and analyze your holdings post-closing. IPEV-compliant valuations with traceability down to the assumption, audit-ready LP reporting, and ongoing valuation consultation with sign-off from LeonhEH when needed. And when it is time to divest, your next deal is already in the same platform.
Get deals done.
Streamline how you find, analyze, and price business deals starting today.
Discover the platform
Products, market data, and AI for the entire deal flow
AI and advisory for Nordic M&A
Why your industry peers use Leonh
Why your industry peers use Leonh
Explore how Leonh is used by hundreds of companies, advisors, and investors every day.
Explore how Leonh is used by hundreds of companies, advisors, and investors every day.
Get started
Discover why Leonh will become your new must-have in unlisted equity research, M&A, company valuations, consulting, and analysis.
Get started
Discover why Leonh will become your new must-have in unlisted equity research, M&A, company valuations, consulting, and analysis.
Get started
Discover why Leonh will become your new must-have in unlisted equity research, M&A, company valuations, consulting, and analysis.
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


































