Built by ISE&S and Ascend Strategic Communications.

The Institute for Social Equity & Sustainability (ISE&S) and Ascend Strategic Communications built xEllerator and lead the program. The mentoring and sponsorship in it follow ISE&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)
Ascend Strategic Communications

About Ascend Strategic Communications

Ascend Strategic Communications is a communications consulting firm. It works with organizations on leadership and change communications, employee engagement, multicultural health communications, and the policies and practices around adopting AI. Its CEO and principal strategist, Michelle A. Nelson, is on the ISE&S board.

Ascend Strategic Communications 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 programs, sponsorship for women and accountability in the organization.

“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.

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 program

We're inviting up to 20 organizations 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 program team.

Apply for the pilot