Skip to main content
← All Projects
NRELclean energystartupsacceleratorShell

GCxN Clean Energy Accelerator

Founding Director • 2018 — 2020
GCxN program cohort photo at NREL

Overview

Launched the Shell GameChanger Accelerator Powered by NREL (GCxN) from the ground up, in collaboration with my counterpart at Shell and the NREL technical team. Directed the program from 2018 to 2020 with full responsibility for founding vision, strategy, annual targets, P&L, partner agreements, and participant mentorship across the multimillion-dollar cleantech startup accelerator. Managed the contractual relationship between Shell International and NREL, assembled startup cohorts through rigorous down-selection, and led a team of technical, project management, and communications professionals.

Portfolio Outcomes (as of 2025 Annual Report)

  • $1.048B raised by cohort companies to date
  • 954 new startup hires since joining GCxN (374% growth since 2022)
  • $140:1 leverage ratio on Shell project funding
  • 30 companies in portfolio across fuels, solar, storage, grid, and industrial electrification
  • Average TRL progression from 4.1 to 5.9
  • First GCxN portfolio company to launch an IPO (eXoZymes)
  • Program received renewed multiyear funding commitment from Shell

Program Design

  • Directed the accelerator model from concept to sustained operation
  • Selected companies receive up to $250,000 in nondilutive funding via access to NREL’s technical experts and facilities
  • Built an ecosystem of Channel Partners (incubators, accelerators, universities) for deal flow
  • 18-24 month engagement cycle with technical validation and commercialization support

Legacy

GCxN demonstrated that national laboratories can serve as effective innovation platforms for early-stage companies. The program continues to operate and grow under Shell and NREL leadership, having expanded to include Channel Partner Strategic Awards and the Worldwide Innovation Network. The model has influenced how DOE labs engage with the startup ecosystem nationally.

Gallery

GCxN team and cohort wearing branded shirts at NREL
GCxN cohort and program team
Signing the Shell-NREL contract that established GCxN
Signing the founding Shell-NREL agreement
NREL Outstanding Partnership Award for GCxN
NREL Outstanding Partnership Award (2019)