# Feliks Eyser > Founder of RegioHelden (sold for $25M+), investor in 50+ startups Founded and exited RegioHelden, a company that grew to employ hundreds before being sold to Ströer for over $25 million in 2015. Started my entrepreneurial journey 15 years ago with an online shop for digital music, learning more from that failed startup than from university. Solo Founder of RegioHelden, a 10-year journey that culminated in a successful exit. As an investor, I’ve co-founded nearly 10 companies and invested in over 50 startups. Currently, through our Web3 fund, w3.fund, my partners and I invest in early-stage startups in blockchain, Metaverse, tokenization, and gaming. Things I can advise on: ✔️ How to build and scale a tech company ✔️ Guidance on startup failure and recovery ✔️ Tips on successful exits ✔️ Best practices for startup investments ✔️ Advice on Web3 and blockchain applications ✔️ How to leverage networks for growth ✔️ Guidance on balancing entrepreneurship with personal life Passionate about building, learning, and teaching, I'm excited to share my experiences to help you succeed in your entrepreneurial journey. ## Offerings - Video call (15 min): $125.00 ## Links - [Expert profile](/felikseyser) - [Avatar](https://media.intro.co/avatars/935440bseq_nrs.jpg) - [Marketplace](/marketplace)