My name is Brian Muller, and I'm an operator, investor, and founder with two exits.

💻 Most recently, I was the CTO and Co-founder of Parallel Markets which provided portable investor identity and accreditation services to make investing online easier. Parallel Markets was acquired by iCapital in early 2025.

📰 Before that, I was the VP of Data and Growth at the magazine The Atlantic, and prior to that I was the Director of Data Science at Vox Media. At both publications I founded, grew, and led the Data Science and Data Infrastructure teams.

📈 Before that, I was CTO and Co-founder of OpBandit, which optimized content on major publishers’ sites across 7 countries. OpBandit was acquired by Vox Media in April of 2015.

🎟️ Prior to that, I ran the Data Science, Data Products, and Data Infrastructure teams at LivingSocial in Washington, DC.

🇺🇸 Before that I worked as the the Web Director for Foreign Policy Magazine in Washington, DC.

🔬 Prior to that I was a research assistant in the Center for Computational Genomics at Johns Hopkins University in Baltimore, MD.

🎓 Before that I was a graduate student at the Medical University of South Carolina in Charleston, SC where I received a MS degree in bioinformatics.