About

SCOTT MULLEN

Transportation Demand Management Director 

Scott Mullen joined A Better City as Transportation Demand Management Director in summer 2020 to, in his words “...build innovative, scalable TDM policies of the future, now.” Mully leads policy research and advocacy related to active transportation, public transportation, employer benefits, transit fare policy, and city/state regulations. He leads multiple Transportation Management Associations (TMAs) that collectively serve more than 100,000 commuters from the largest institutional employers in Boston. 

A shared economy pioneer, Mully was an early employee at several groundbreaking companies and played a key part in the formation and growth of three transportation sectors: carsharing at Zipcar, bikesharing at Hubway (now BlueBikes), and micromobility at Lime. He has led teams in startup operations, business development, advocacy, strategy, and government relations. 

Mully holds a B.A. in Philosophy from Merrimack College. On weekends, he and his grade school daughter make good use of the bike racks on MBTA buses to extend their ride radius in search of adventure, and lunch. 

Brian Lill

Manager of TMA Operations & Engagement 

Brian Lill joined A Better City in September 2023 as Manager of TMA Operations & Engagement. In his role, Brian supports A Better City's Transportation Management Associations (TMAs), which serve over 100 partner organizations, and is excited to continue to drive change towards a sustainable future. Brian is passionate about engaging with our partners to understand their transportation goals and to develop innovative programs to help meet these goals. Prior to joining A Better City, Brian specialized in public healthcare at Public Consulting Group working with hospitals, EMS providers, and essential workers to secure funding and services for his clients.  

Brian holds a Bachelor's in Business Administration from Temple University where he studied Economics and Community Development. 

Amir Wilson

TMA Coordinator & Spatial Data Analyst 

Amir Wilson joined A Better City in March 2024 as TMA Coordinator and Spatial Data Analyst. In his role, Amir works with the TDM Unit to foster workforce-wide commuter mode-shift by contributing to ongoing TDM research and data analysis, supporting TMA operations and administration, and providing specialized commuter programming to member organizations served by A Better City TMA and Allston Brighton TMA. 

Prior to starting in his full-time role, Amir completed a 3-month internship with A Better City through the MassCEC Clean Energy Internship Program in Fall 2023. As an intern, he worked with the Energy & Environment Unit on an ArcGIS project mapping and comparing the impacts of summer extreme heat, urban tree canopy, air quality in proximity to roadways, and social vulnerability across Boston neighborhoods. The goal of this mapping is to help the City and its partners prioritize Boston’s most vulnerable communities when rolling out the first wave of heat resilience investments. 

Amir graduated from Boston University in 2023 as the recipient of the CAS College Prize for Excellence in Earth and Environment and one of the recipients of the Student Sustainability Leadership Award. He holds a Master of Science in Remote Sensing & Geospatial Sciences from the Graduate School of Arts and Sciences and a Bachelor of Arts in Earth & Environmental Science from the College of Arts and Sciences at Boston University.