Jonas

Finance consultant, fundraising and FP&A

Zurich, Switzerland 3 services ★ 5 €130/hr

  • Financial modelling
  • Fundraising
  • Pitch decks
  • Business plans

About Jonas

About me

Twenty years in corporate finance and venture capital. I help founders and small business owners understand their numbers, plan the next three years and raise money with confidence.

What I can help with

Finance for founders and small businesses:
- A financial model investors can follow
- Fundraising: deck, data room and investor list
- Monthly reporting and cash forecasts

How I work

We start from your bank statements, not from a template. You get a model you understand line by line, and a one-page summary for your board.
Languages
  • German
  • English
  • French
Meets on
  • Microsoft Teams
  • In person
Certifications
  • CFA charterholder
Experience
More than 10 years
Availability
Weekdays, Zurich time

Qualifications

  • CFA Charterholder CFA Institute 2011
  • MSc Banking and Finance University of St. Gallen 2004

Services

Financial health check for small businesses

Jonas

Financial health check for small businesses

5 (2)

From €600.00
Investor pitch deck review and rewrite

Jonas

Investor pitch deck review and rewrite

5 (2)

From €950.00
Business plan with a 3-year financial model

Jonas

Business plan with a 3-year financial model

5 (2)

From €1,400.00

2 reviews ★ 5

Reviews

  • Mark
  • Sep 20, 2026
  • Jonas asked the questions investors asked us a month later. Our deck went from 24 slides to 12 and we closed our seed round.

  • Julien
  • Aug 15, 2026
  • For the first time I understand my own cash flow. The written plan is short, clear and already paying off.