Sjoerd Martens

Analysis on where to base a venture capital firm

Analysis on where to base a venture capital firm

Find the best places to buy cryptocurrency

#1 Digital Communications Service

API allowing users to send gift cards within 5 seconds 🎁

World’s largest pre-seed startup accelerator.

Build Customer-Facing Analytics for your SaaS Application

Elevator Pitch Competition to Empower Impact Startups

Amplifying the voice of the retail investor 📈

World's Easiest Online Marketing Platform

Flowers with a difference 🌼

Autonomous robot mower powered by A.I.

World’s largest pre-seed startup accelerator.

Sustainable multi-sensory STEM toy

10x your revenue. Find and convert ideal buyers.

Instantly launch your own video streaming commun

Consumer Research Platform for busy marketers

Technology and curated content travelers love.

#1 Digital Communications Service

Best-in-class secure email channel solutions 📧🔒