Maximilian Roskosch

Head of Strategic Partnerships @ Hrmony | Building Hrmony Embedded | Employee Benefits API Infrastructure | Founder HelloBonnie (Exit)

Greater Hamburg Area

Head of Strategic Partnerships at Hrmony
2026 - Present · 6 mos
Leading strategic software partnerships at Hrmony end-to-end. Building Hrmony Embedded — the benefits infrastructure enabling HR tech, payroll, and workforce platforms to offer employee benefits via API. Driving partnerships from first contact through commercial structuring, technical integration, GTM execution, and revenue growth.
Co-Founder & Managing Director (Exit) at HelloBonnie (part of Hrmony)
2023 - 2026 · 3 yrs
Founded and built HelloBonnie - a B2B fintech solution for customized employee benefits. Grew the company from 0 to 100+ B2B customers, 4,000+ users and €2M annual payment volume, hired and led a team of 6. Successfully sold to Hrmony and joined leadership team.
EY-Parthenon (6 yrs 1 mo)
- Engagement Manager
  2021 - 2023 · 2 yrs
  Strategy Consulting and M&A: Growth, product, GTM & corporate strategy, value creation, transformation & PMI, Due Diligence and M&A advisory. Clients in fintech, banking, software, hardware, PE, retail, automotive. Leader in EYP's fintech & payments strategy practice.
- Senior Consultant
  2019 - 2021 · 2 yrs
- Consultant
  2017 - 2019 · 2 yrs
Strategy Consulting at Simon-Kucher & Partners
2016 - 2016 · Less than a year
Development of pricing and sales strategies for industrial and construction products
Analytical Banking at EY ifb
2015 - 2015 · Less than a year
Customization of SAP Bank Analyzer for the largest Colombian bank