Meet the Team
Executive Team
![Dan O'Connell](https://www.massdevelopment.com/assets/staff/executive-team/doconnell.jpg)
Dan O'Connell
Acting Executive Director & President/CEO
![Simon R. Gerlin](https://www.massdevelopment.com/assets/staff/executive-team/sgerlin.jpg)
Simon R. Gerlin
Chief Financial Officer and Executive Vice President of Finance
![Marcos Marrero](https://www.massdevelopment.com/assets/staff/executive-team/mmarrero.jpg)
Marcos Marrero
Executive Vice President Community Development
![David Abdoo](https://www.massdevelopment.com/assets/staff/executive-team/dabdoo.jpg)
David Abdoo
Chief of Staff
![Cynthia J. Tonucci](https://www.massdevelopment.com/assets/staff/finance-programs/ctonucci.jpg)
Cynthia J. Tonucci
Interim Executive Vice President Finance Programs
![Meg Delorier](https://www.massdevelopment.com/assets/staff/devens-operations/mdelorier.jpg)
Meg Delorier
Interim Executive Vice President Devens Operations and Director of Military Initiatives
![Sean Calnan](https://www.massdevelopment.com/assets/staff/community-development/scalnan.jpg)
Sean Calnan
Interim General Counsel
![Gary Stuart Walker](https://www.massdevelopment.com/assets/staff/real-estate/gwalker.jpg)
Gary Stuart Walker
Interim Executive Vice President of Real Estate