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What's next for you?

You may want stronger management and leadership skills to take your team to the next level. You may desire better ways to communicate and delegate. You may be reaching for ways to move your own development forward. In any of these cases, Gillis Group can help.

Let's Succeed Together.

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About Ellen

Ellen leverages 20-years as a learning & development expert and coach to help leaders at all levels discover and excavate their strengths while they grow their capacity to act, fail fast and fly to their highest potential for greater results. 

Prior to her work with Gillis Group, she worked in L&D and HR with companies like Rue Gilt Groupe, Digitas and Reebok International. She has taken those years of experience to now focus on coaching for success – from first time managers to seasoned leaders, as well as personal growth and development.

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Our Services


From setting expectations to delivering tough messages to guiding people, being a leader can be challenging. But when done well - it can be very rewarding. We work with you to determine goals and action steps toward making you a great leader.

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You may have goals and dreams that have gone unachieved due to life getting in the way. Let's partner to build action steps and plans to move you toward success.

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When you need to be part of the meeting - not worried about running it, we help to design agendas and experiences so you can focus on your team's outcome.

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Our collaborative style works with you to create customized content for your group. Beyond that, we have developed content on topics for every audience - Managers and Leaders, Individuals and Teams.

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For individuals or teams, assessments can offer a unique view into styles of behavior around leading, communicating, handling conflict and other skills. Results can be used to build a plan for change.

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Home: Testimonials

"Ellen is the most talented Organization Development professional I have worked with in my career. We partnered for seven years at Rue Gilt Groupe to completely transform the Production organization, including establishing competency models for all roles, career paths, and talent development programs. Ellen launched an incredibly successful company-wide mentoring program, as well as the most robust Leadership development program that I have ever encountered. Ellen is strategic, as well as pragmatic. From Leadership Coaching to large scale organization development programs, Ellen possesses a spectrum of capabilities, methods, and know how to prepare your organization for the future."

Kim Hannemann, Chief Customer Officer, Bottomline Technologies

  • Learn how we can partner and what coaching can do for you.

    30 min

  • 3 month package

    1 hr

    one cost-3 mos
  • 6 month package

    1 hr

    one cost - 6 mos
  • unlimited 6 month relationship

    1 hr

    one cost - 6 mos

Let's Get Going.

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Ellen Gillis

Gillis Group

517 Boston Post Road

PO Box 341

Sudbury, MA 01776

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