Since 1989, Westfield has applied our investment philosophy across a broad range of growth equity strategies to meet our clients' diverse investment needs.


Our strategies leverage the in-depth, fundamental research efforts and expertise of our investment team across the investment landscape in the construction of client portfolios, with offerings addressing all segments of the capitalization spectrum.

Firm Assets Under Management*: $17.8 billion



Clients listed here were chosen as generally representative of the types of clients that comprise Westfield Capital Management's institutional client base and were not chosen based on performance-based criteria.
It is not known whether these clients approve or disapprove of the adviser or the advisory services provided