How to Raise a Successful Angel Round: A Complete Guide
This article was originally posted on the OSlash blog in 2022. Updated for 2025 with current best practices. Back in November 2021, OSlash announced a $2.5 million pre-seed round led by Accel. This was followed by our post-seed round to the tune of $5 million in March 2022. The rounds saw participation from more than 50 angel investors and operators — the who’s who of business and technology — including Dylan Field (Figma), Akshay Kothari (Notion), Girish Mathrubootham (Freshworks), Olivier Pomel (Datadog), Nicolas Dessaigne (Algolia), Christian Oestlien (YouTube), Kunal Shah (CRED), and Cristina Cordova (First Round), among others. ...