About us

Learn more about the people behind PROGRESSYV and our commitment to delivering the best possible outcomes for our clients

About us

Learn more about the people behind PROGRESSYV and our commitment to delivering the best possible outcomes for our clients

About us

Learn more about the people behind PROGRESSYV and our commitment to delivering the best possible outcomes for our clients

Experienced team.
Hands on execution.

Daniel Schreiber

Founder & Managing Director

Daniel Schreiber founded PROGRESSYV in 2023. He previously worked in senior roles at the leading global M&A boutiques Houlihan Lokey and GCA Altium, where he successfully advised founders, Private Equity investors as well as domestic and international companies across various industries. Before, he worked in the M&A department of TX Group (formerly Tamedia), a leading public-listed Swiss media house. Daniel Schreiber holds a Master Degree in Management from the University of Mannheim and a Bachelor Degree in Business Administration from the University Erlangen-Nürnberg

Leander Mühlberger

M&A Associate

Leander Mühlberger joined PROGRESSYV in 2024. He previously worked at the leading global M&A boutique Houlihan Lokey with a focus on healthcare and consumer transactions. Before, he worked in various positions at Credit Suisse. Leander Mühlberger holds a Bachelor Degree in Economics from the University of St. Gallen

Nikolas Dejung

M&A Analyst

Nikolas Dejung joined PROGRESSYV in 2025. He previously worked as an intern at Carlsquare and in various roles at Commerzbank. Nikolas Dejung holds a Master Degree in Accounting and Corporate Finance from the University of St. Gallen

István Lám

Senior Advisor Software & CEE

István Lám joined PROGRESSYV in 2025. He is the Co-founder and former CEO of Tresorit, one of Europe’s leading end-to-end encrypted cloud collaboration software platforms, which he successfully scaled to nearly 200 employees before leading its sale to Swiss Post. Following the exit, he joined the M&A team of Swiss Post KS. István Lám holds a Master Degree in Computer Engineering from Budapest University of Technology and Economics

Tomi Viiala

Senior Advisor Sports & Mobility

Tomi Viiala joined PROGRESSYV in 2025. He is the former Co-CEO of Stromer, a global leader in premium e-bikes, where he played a key role in scaling the company internationally and significantly increasing its revenue. Prior to Stromer, Tomi held senior leadership roles at companies such as ODLO, AMER Sports Group, and ALBIRO. Tomi is a former professional athlete and an alumnus of Stanford University, London Business School, and the University of Rochester

Building the future of energye evolution

We make M&A transactions happen.

Building the future of energye evolution

We make M&A transactions happen.

Building the future of energye evolution

We make M&A transactions happen.