Launch
Creation of STK Finanzen offering local brokerage services.
Identity and vision
A financial advisory firm focused on tangible impact
STK Finanzen was built around a simple conviction: good financing must be understandable, sustainable, and adaptable over time.
Our story
Since 2010, we have been supporting individuals and businesses in major financial decisions with an approach focused on clarity and execution.
What started as a local firm has become a regional reference thanks to a service model based on transparency, analytical rigor, and client proximity.
Our mission is to make financing clear and actionable so every client can decide with confidence.
Jonathan Martin, Founder
Our trajectory
Growth built on execution consistency and client trust.
Regional expansion
Opening of new branches and acceleration of the client base.
Digital transition
Implementation of smoother processes and advanced simulation tools.
Quality consolidation
Strengthened service standards and surpassing 5,000 clients.
Our principles of action
Values applied daily in every file.
Transparency
Clear information about total cost, terms, and commitments.
Trust
A lasting relationship built on keeping promises and protecting data.
Expertise
Recommendations grounded in financial analysis and real-world experience.
Useful innovation
Digital tools that simplify the process without replacing human support.
Sustainability
Decisions designed to remain viable over the long term, not just short term.
Commitment
Strong local involvement and a service that remains reachable and responsible.
Our management team
Complementary profiles that drive quality in every project.
JM
Jonathan Martin
Founder and CEO
Strategic vision and overall performance management.
SM
Sophie Moreau
Operations Director
Process flow, service quality, and operational excellence.
PD
Pierre Dubois
Commercial Manager
Client relations, on-the-ground support, and offer structuring.
How we operate
A work model focused on results, speed, and clarity.
Understand
We frame your needs, constraints, and budget priorities.
Structure
We build a clear proposal with compared scenarios.
Execute
We proactively manage the file until validation.
Follow up
We stay by your side to adjust your financial trajectory.
In a few numbers
Metrics that reflect our long-term commitment.
15+years of activity
5,000+clients advised
25dedicated employees
Let's talk about your project
Our team can quickly guide you toward the most suitable financing solution.
Our commitments
- Total transparency on conditions
- Responsiveness in file follow-up
- Personalized and responsible approach
- Support until implementation