Experienced fintech operator and investor focused on early-stage SaaS, payments and developer platforms, with a track record of scaling product and GTM teams across Europe and North America. Jakub Niedzwiedzki combines operating leadership with angel and seed investing, advising startups on go-to-market, product strategy and fundraising. Familiar with founder-friendly term structures and recurring-revenue models, offers portfolio support in hiring, metrics, and preparing companies for Series A and commercial partnerships.
Experienced fintech operator and investor focused on early-stage SaaS, payments and developer platforms, with a track record of scaling product and GTM teams across Europe and North America. Jakub Niedzwiedzki combines operating leadership with angel and seed investing, advising startups on go-to-market, product strategy and fundraising. Familiar with founder-friendly term structures and recurring-revenue models, offers portfolio support in hiring, metrics, and preparing companies for Series A and commercial partnerships.
Early-stage operator-investor focused on SaaS, payments and developer platforms, prioritizing recurring-revenue models and founder-friendly terms. Combines hands-on GTM and product scaling experience to underwrite startups on unit economics, CAC payback and ARR growth, favoring capital-efficient paths to Series A. Portfolio engagement centers on hiring, metrics instrumentation, commercial partnerships and pragmatic fundraising. Time horizon: multi-year scaling with disciplined downside protection via staged capital, conservative dilution and signal-driven follow-ons.
Early-stage operator-investor focused on SaaS, payments and developer platforms, prioritizing recurring-revenue models and founder-friendly terms. Combines hands-on GTM and product scaling experience to underwrite startups on unit economics, CAC payback and ARR growth, favoring capital-efficient paths to Series A. Portfolio engagement centers on hiring, metrics instrumentation, commercial partnerships and pragmatic fundraising. Time horizon: multi-year scaling with disciplined downside protection via staged capital, conservative dilution and signal-driven follow-ons.
| Trades 26 | Longs Won 21/26 80% | Profit Factor 15.88 |
| Profitability | Shorts Won 0/0 0% | Standard Deviation $6.3M |
| Average Win $5.47M | Best Trade (Jul 17) $26.3M | Sharpe Ratio 0 |
| Average Loss -$1.45M | Worst Trade (Jul 17) -$3.01M | Z-Score 4.25 (100%) |
| Commissions $0 | Avg. Trade Length 1y 6m 3w 5d | Expectancy $4.14M |
| Loss Size | 100% | 90% | 80% | 70% | 60% | 50% | 40% | 30% | 20% | 10% |
| Probability of Loss | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | 0.14% |
| Consecutive Losing Trades | 210 | 189 | 168 | 147 | 126 | 105 | 84 | 63 | 42 | 21 |