Roxana Irina Big

Roxana Irina Big is an investment Associate at Paladin Capital Group, a national security-focused venture capital firm based in Washington, D.C. The specialized investment firm was originally established by former executive leaders from the NSA, CIA, and DARPA to fund emerging dual-use technologies that bridge the gap between government agencies and commercial markets. In her current capacity, she is directly responsible for sourcing and evaluating prospective investments for an institutional platform that manages over $1.5 billion in committed capital across multiple active funds. Paladin Capital Group has completed more than 65 investments globally, which includes participating in a recent $60 million Series B funding round for the enterprise email protection platform Sublime Security. Big currently focuses her venture capital efforts on identifying strategic early-stage enterprise opportunities centered around digital infrastructure resilience and advanced cybersecurity innovation.