• 

  Mark R. Gershman, PE

  CEO & President

• 

  Robert T. Mackie, PE, BCEE

  COO & Senior Vice President

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  Joseph J. D’Alesio, PE

  Senior Executive Advisor

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  Kevin M. Aguiar, PE

  Senior Vice President

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  Christopher R. Cronin, PE

  Senior Vice President

• 

  Joseph Federico, PE

  Senior Vice President

• 

  Anthony J. Garro

  Senior Vice President

• 

  Najib O. Habesch

  Senior Vice President

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  Kien Y. Ho, PE, PTOE

  Senior Vice President

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  Beth Scanlon

  Senior Vice President

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  John L. Bertoli, LEED AP

  Vice President

• 

  John Byatt, PE

  Vice President

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  Randall L. Collins, Jr., PLA, ASLA

  Vice President

• 

  Nicholas J. Corvello, PE

  Vice President

• 

  Andrew J. Dennehy, PE

  Vice President

• 

  Nicole Iannuzzi, PE

  Vice President

• 

  Darshan N. Jhaveri, PE

  Vice President

• 

  Christopher W. Jones, PE

  Vice President

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  Jeffrey Maxtutis, AICP

  Vice President

• 

  William P. McGrath, PE

  Vice President

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  Joseph R. McLoughlin, II, LSP, LEP

  Vice President

• 

  Steven J. Richtarik, PE

  Vice President

• 

  Matthew Shute, PE

  Vice President

• 

  Roger Thibault, PE, LSP

  Vice President

• 

  Merrick Turner, PE

  Vice President

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  Arek W. Galle, PLA, AICP

  Senior Associate

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  Daniel McCormack, PE

  Senior Associate

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  John Michalak, PE, ENV SP

  Senior Associate

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  Philip F. Paradis, PE, LEED AP, CPSWQ

  Senior Associate

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  Greg Snow

  Senior Associate/Director of IT

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  Aimee Couture

  Associate/Director of Marketing

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  Matthew J. Crowley, PE

  Associate

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  Craig R. Ellis, LSP

  Associate

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  Dennis Flynn, PE, PTOE

  Associate

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  Alan J. Gunnison, PE

  Associate

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  David McKinley, PLA, ASLA

  Associate

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  Robert E. Smith, LSP

  Associate

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  Cheryl Souza

  Associate

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  Richard Stinson, PWLF

  Associate/Client Service Manager

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  Todd Warzecki, PE

  Associate

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  Michael E. Grilli, PE

  Chairman & Founder