Essex Investment Management Company, LLC Employee Directory

Investment ManagementMassachusetts, United States11-50 Employees

Essex Investment Management Company, LLC is an SEC registered investment adviser that manages growth equity portfolios for institutional clients (including corporations, endowments, foundations, municipalities and public funds), high net worth clients, mutual funds and private partnerships. We are based in Boston, Massachusetts and also have an office in Evanston, Illinois.

Find Essex Investment Management Company, LLC employees' phone numbers or email addresses

Essex Investment Management Company, LLC Global Highlights

North America
36

United States Of America
36

Africa
2

Nigeria
2

Essex Investment Management Company, LLC's Leadership

D. B.
Chief Compliance Officer
Mobile Phone
Email
R. S.
Chief Investment Officer
Mobile Phone
Email
M. C.
Head Equity Trader
Mobile Phone
Email
J. R.
Executive Assistant To Chief Executive Officer
Mobile Phone
Email
M. M.
Senior Vice President / Chief Operating Officer And Chief Compliance Officer
Mobile Phone
Email
J. M.
Chairman
Mobile Phone
Email
B. P.
Senior Vice President, Senior Portfolio Manager - Global Environmental Opportunities Strategy (geos)
Mobile Phone
Email
M. G.
Assistant Vice President, Equity Research
Mobile Phone
Email

Contact profiles from Essex Investment Management Company, LLC

Name

Title

Contact Info

Location

Last Update

M. M.
Senior Vice President / Chief Operating Officer And Chief Compliance Officer
Mobile Phone
Email
United StatesMassachusetts
Nov 06, 2025
J. R.
Executive Assistant To Chief Executive Officer
Mobile Phone
Email
United StatesNew York
May 15, 2025
D. B.
Chief Compliance Officer
Mobile Phone
Email
Oct 22, 2024
J. M.
Chairman
Mobile Phone
Email
United StatesMassachusetts
Oct 21, 2024
R. S.
Chief Investment Officer
Mobile Phone
Email
Oct 22, 2024
B. P.
Senior Vice President, Senior Portfolio Manager - Global Environmental Opportunities Strategy (geos)
Mobile Phone
Email
United StatesMassachusetts
Nov 03, 2025
M. C.
Head Equity Trader
Mobile Phone
Email
United StatesMassachusetts
Nov 03, 2025
M. G.
Assistant Vice President, Equity Research
Mobile Phone
Email
United StatesMassachusetts
Feb 05, 2024
B. S.
Assistant Vice President Of Finance
Mobile Phone
Email
United StatesMassachusetts
Nov 03, 2025
G. B.
Director, Operations
Mobile Phone
Email
Oct 17, 2024

Frequently Asked Questions

What is Essex Investment Management Company, LLC known for?

Essex Investment Management Company, LLC was founded in 1976 operates in the Investment Management industry; you can contact the main corporate office by phone at

+1-617-342-****

. Explore Essex Investment Management Company, LLC's company overview page for more information.

What is Essex Investment Management Company, LLC's most common email format?

Essex Investment Management Company, LLC employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Essex Investment Management Company, LLC email formats with LeadIQ.

How many employees does Essex Investment Management Company, LLC have currently?

Essex Investment Management Company, LLC has approximately 16 employees as of December 2025. These team members are located across 2 continents, including North AmericaAfrica.

Who are Essex Investment Management Company, LLC's key employees and leadership?

As of December 2025, Essex Investment Management Company, LLC's key employees include:

Chief Compliance Officer: D. B.
Chief Investment Officer: R. S.
Head Equity Trader: M. C.
Executive Assistant To Chief Executive Officer: J. R.
Senior Vice President / Chief Operating Officer And Chief Compliance Officer: M. M.

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