Team

Adam Lacey, CFA, MBA

Head of Solar

Finance-trained energy operator and systems builder who has spent nearly a decade in wealth management and private banking alongside hands-on work building off-grid power, telemetry, automation, and AI-enabled operating workflows.

Founder of Nova Trinity, where he built and operates an off-grid solar-and-storage energy-compute site that has delivered more than 330 MWh since 2022, and previously served as a field engineer on Rune Energy's direct-to-DC solar deployments. Adam brings project economics, portfolio-risk judgment, and systems engineering together to lead Hummingbird's solar foundation.

Maurice Mark Castellano III

Head of Operations

Oversees day-to-day operations across Hummingbird's portfolio of ventures, keeping execution, process, and cross-team coordination running smoothly as the company scales.

David Valentine

Business Development

Drives partnerships, deal flow, and growth relationships that connect Hummingbird's ventures with customers, partners, and capital.

Michael Castellano

Founder & CEO

Founder of Hummingbird Inc, bringing together the vision, capital, and operating strategy that unify the company's AI, solar, robotics, natural healing, CRISPR, and rare earth mineral ventures under one brand.

Jon Stokes

Head of AI

Leads Hummingbird's AI foundation, including Hummingbird AI Studio, driving agentic systems, reasoning infrastructure, and AI-native products across every operating company.

George Kitegian

Head of Robotics

Leads Hummingbird's robotics foundation, building physical automation for manufacturing, logistics, and environments where precision, endurance, and safety matter.