Mathias Seebeck

CEO/CFO & Executive Leader | Generalist scale-up architect | Finance & Data · Strategy · Product & Tech (currently Digital Health)

Cologne Bonn Region

About

Executive leader in B2B2C SaaS (Digital Health). I build finance engines and operating models that link growth, profitability and cash to how products are planned and shipped. Over time, my remit expanded to include Data & Analytics, Strategy, Product and Technology. 🚀 One system of metrics, from board to backlog Focus 🎯 • 🔢 Finance as true business partnering: FP&A, forecasting, KPI/cohort systems, governance • 📈 Data into decisions: instrumentation, analytics, commercial & product insight • 🛠️ Product & Tech alignment: investment cases, value-based roadmaps, operating cadence • ♟️ Organization design: hiring, coaching, cross-functional rituals Working style 👥 Clear goals, fast feedback, pragmatic processes. Enterprise mindset at scale-up pace; simple over complex, trust over bureaucracy. Background across global corporates, SMEs, start-ups and scale-ups; regulated environments included. Interests: technology & coding, sports, food & wine, and travel 🧬.

Experience

  • Caspar Health (Berlin, Germany · Hybrid)
    • Chief Executive Officer
      Mar 2026 - Present · 4 mos

      As Co-CEO, I am responsible for driving the strategic evolution and sustainable growth of Caspar Health. My primary focus lies on scaling our digital solutions. By leveraging my background in corporate leadership and financial strategy, I lead our efforts to position Caspar Health as the premier partner for clinics navigating the digital transformation of healthcare. We are building the foundation for patient-centric care that works, scales, and integrates seamlessly into everyday life. By delivering evidence and connecting systems, we pursue one clear mission: to make the best therapy accessible to everyone.

    • Member of the Executive Board (CFO + CTO)
      Apr 2022 - Mar 2026 · 4 yrs

      B2B2C SaaS in Digital Health; regulated care delivery at scale I am here to build and run an integrated operating model across Finance, Data & Analytics, Strategy, Product & Technology, linking growth, profitability and cash to how products are planned and shipped Finance (Accounting, Controlling, Tax, IR) | Data & Analytics | Product & Design | Technology | Strategy

  • SilverTours GmbH | billiger-mietwagen.de | CamperDays | CARIGAMI (Köln)
    • Chief Financial Officer
      Jul 2021 - Mar 2022 · 9 mos

      Accounting | Controlling | Tax | Purchasing | Audit & Compliance | Legal | Data protection | Business Intelligence

    • Head of Finance
      Sep 2018 - Jul 2021 · 2 yrs 11 mos

      As part of the executive management team was in charge of all financial topics. Deeply involved in the strategy planning and execution it was my responsibility to steer the business and communicate with the shareholders. On top, I led the accounting team and headed the controlling department.  Development of company vision, mission and strategy  Management of strategic initiatives and key projects to enable future growth  Building controlling structures for cost accounting and product result calculations  Stabilization of accounting processes and transformation of finance function to business partnering  Primary contact for shareholders, auditors and internal managers of other departments  Further development of team members, systems and organisation

  • Manager - Finance Advisory at PwC
    Aug 2016 - Aug 2018 · 2 yrs 1 mo

    Being manager at PWC in Düsseldorf I executed finance projects for companies in different industries. I lead project teams and acted as dialogue partner for the executive management of customers. In addition I performed workshops for clients as subject matter expert and participated in sales activities.  Building of steering concepts and derivation of required steering KPIs  Development of data models and implementation of modern reporting solutions  Improvement of commercial processes in monthly closing and management reporting  Design and implementation of cost accounting concepts incl. cost centre structures, allocation keys and settlement procedures  Performance of value-driver analysis

  • Senior Financial Controller at United Internet AG
    Sep 2015 - Jul 2016 · 11 mos

    A new company within a new industry enriches controlling skills and broadens the horizon.  Development & creation of a controlling for the business segment "Operations" (Plan, Act., FC)  Concept & establishment of commercial processes and reporting structures  Supervision (creation and evaluation) of business cases  Analysis for commercial director and executive board

  • Project Manager at Siemens Energy
    Dec 2011 - Aug 2015 · 3 yrs 9 mos

    Gained operational experiences have been round off with project management expertise, insights into top-level-management and in-depth knowledge of allocated key topics „capital efficiency“, „asset & cash management“ as well as „investment controlling“.  Project lead of global cashflow forecasting project (conceptioning, piloting and implementation)  Concept & execution of standard- and ad-hoc- analysis for Sector management (Sector Energy) and executive board  Design development and implementation at EFPIT (automatized management reporting)  Guidance on planning and forecasting process as well as development of directives & guidelines