Built by ISE&S.

The Institute for Social Equity & Sustainability (ISE&S) built xEllerator and leads the programme. The mentoring and sponsorship in it follow the institute's research on gender equity.

ISE&S

About ISE&S

ISE&S is a nonprofit research institute in New Jersey, founded in 2021, that works on social equity. Its board includes researchers at John Jay College (CUNY), Rutgers, Kean University, Suffolk University and the College of Charleston.

ISE&S website (opens in a new tab)
Background

The leadership gap

A US Census Bureau report from 2021 found that women were 27% of STEM workers in the US in 2019. Women in the Workplace 2025, from McKinsey and LeanIn.Org, found that 93 women were promoted to manager for every 100 men.

In a 2025 study, Dr. Sarah-Lee Boodoo, who is on the ISE&S board, interviewed senior women managers about why few women reach management and C-suite roles. The study called for formal mentoring programmes, sponsorship for women and accountability in the organisation.

“Data analysis identified three thematic barriers: unequal work-life integration, evaluation systems favoring male-dominated norms, and insufficient mentorship and sponsorship opportunities for women.”

From the abstract of Boodoo, S.-L. (2025), A qualitative study examining the underrepresentation of women in managerial and C-suite roles. Doctoral dissertation, California Southern University.

In xEllerator, HR runs the mentoring in cycles. The app proposes mentor matches, and HR releases or withholds each one. Mentors log what they do as sponsors, such as an introduction or putting someone forward for a stretch assignment. The Equity page counts these for each group and marks a group whose figure is well below the figure for everyone. How it works has the detail.

Our people

ISE&S leadership

Four ISE&S board members guide the programme and work with the organisations in the pilot.

Dr. Deborah Mohammed‑Spigner

Social equity research

ISE&S founding board

  • Doctorate in Public Administration, Rutgers University
  • Six years as a research scientist for the State of New Jersey, where she led the team that wrote a state agency's strategic plan
  • Two elected terms on her local board of education, where she chairs the equity committee
  • Appointed in 2020 to her town's Mayor's Equity Commission, which reviewed policing practices

Dr. Sarah‑Lee Boodoo

Gender equity research

ISE&S board

  • Wrote the 2025 study quoted above, for her Doctor of Business Administration at California Southern University
  • Master of Business Administration, and Master of Science in Finance
  • More than eight years in operations management and strategic planning

Michelle A. Nelson

Change management

ISE&S board · CEO, Ascend Strategic Communications

  • Master of Arts in Strategic Communication and Leadership, Seton Hall University
  • Three federal awards
  • Has worked with organisations through public health crises, mergers, acquisitions, new technology and relocation

Amina Sylva

Brand strategy

ISE&S board · CEO, Commblaze

  • Master of Science in Corporate and Organizational Communication, Northeastern University
  • Produced special reports for Voice of America News and the United Nations
  • Ran communications training for executives and UN leaders
The research

Research by the board

ISE&S board members have published on gender equity, public leadership and what stops women from advancing. Four of their papers:

Publications

The full list is on the ISE&S publications page.

The figures on the home page

93 women promoted to manager for every 100 men, and 31% of entry-level women with a sponsor against 45% of men: Women in the Workplace 2025 (McKinsey and LeanIn.Org). 27% more likely to ask for a raise with a sponsor: The Sponsor Effect (Center for Talent Innovation, 2010).

Join the pilot programme

We're inviting up to 20 organisations to pilot xEllerator over 8 to 12 weeks, completely free and with no contract required. At the end, you'll receive a tailored report covering your matches, engagement, participant feedback and any equity gaps, giving you clear insight into what's working and where to focus next.

Have a question? Contact the programme team.

Apply for the pilot