Years of heritage
Team size
Avg. value increase
(client expectation of outcome)
Total transaction value

About us
Legendary relationships. Radical infrastructure.
Very few firms can say they have advised on some of the most consequential corporate transactions in Scandinavian business history. We can. And we are also building the technology infrastructure that will define what investment banking looks like for the next generation.
Our team has been at the table on transactions spanning billions of kronor — advising multigenerational family entities, major Nordic industrials, and leading financial sponsors through complex M&A, public bids, recapitalizations and capital raises.

Douglas von Euler, grundare Leonh
Advisory services
Integrated advisory practice
Three interconnected service lines, unified by technology and senior expertise.
01
Valuation Services
Independent, methodologically robust valuations in accordance with IPEV Guidelines. Decision-oriented, audit-ready and transaction-aligned.
Quarterly fair value reporting (IFRS)
Warrants, options & OPM modeling
Portfolio and fund valuation
Buy- and sell-side valuation support
Fairness opinions & bid support
02
Investment banking as a service
Long-term corporate finance advisory partnership – from strategy-setting to reporting and governance. Not deal-by-deal or on standby. Actively working on your agenda.
Portfolio strategy
Deal sourcing
Reporting and governance
Post-acquisition support and portfolio stewardship
Ad-hoc equity and market research
03
Transaction Advisory
Full-spectrum advisory — from M&A transactions and strategic repositioning to capital markets assignments, recapitalizations and ownership restructurings.
• Sell-side & buy-side advisory
• Exit readiness and positioning
• Due diligence coordination
• Capital markets & restructuring
• Public bids and tender offers
When to call us
Portfolio valuation
Your fund or board needs recurring, IPEV-aligned valuation documentation your auditors can rely on.
Fairness opinion
You need an independent, defensible valuation showing on what the company is worth.
Selling your company
You have built something of real value and want to find the right buyer at the right price.
Pursuing an acquisition
You have a target in mind and want precision: screening, valuation, bid strategy and closing.
Buy-and-build
You are a serial acquirer who need a partner to build long-term value through disciplined, repeatable M&A.
Incentive program
You want to incentivize your team and need robust underlying valuation work.
Track record
Transaction experience
25 years. 260+ Billions SEK in transaction value.
Other clients who chose LeonhEH
SilverLife
Rope Access
Coeli
Best
Nalka
Sekoya
Stockmark Invest
Växaenheten
NordicStation
ViaSafe
WPS Sweden
Parkando
The team
Bankers, technologists, and strategists with decades of Nordic transactional experience.
All companies should be able to access high-quality corporate finance and investment banking services. Let us show you what that looks like in practice.